Alarms

This section describes the machine alarms, divided into two categories:

Machine alarms, relating to the operation and components of the machine;
Tool alarms, relating to the installed tools.

The purpose of the alarms is to alert the operator to any abnormal conditions or errors that may occur during system operation. For each alarm, the code, the message displayed, the description, the possible causes and the relative solutions are reported, complete with the procedures to be followed.

Alarms Tool

Below are details of the machine's tool alarms. The code, message and description are provided for each alarm. Each alarm also includes an explanation of the possible causes and related solutions, complete with the procedures to follow.

Actuator

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M01000-0.XX - Pressure switch - No air present

The pressure switch positioned on the main line detects a pressure lower than the minimum pressure set. The default pressure setting is 5 bar.

No air in the system

Open the main air supply lever and check that there is actually air inside the tube.

Air-free regulator filter

Check that the regulator filter is working properly.

If it is faulty or malfunctioning, replace the component.

Electrically controlled coil

Check that the electric coil of the solenoid valve is working and controlled.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T01000-0.XX - Actuator - Rest position timeout

The time within which the movement must be completed has been exceeded; therefore, the actuator has not reached the rest position.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Movement not completed

If the actuator does not complete the movement within the set time:

check that the input set for the actuator is correct;
check that the actuator stroke is not obstructed by mechanical impediments.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Not enough time

The time set to perform the actuator movement is not sufficient to complete it.

If necessary, change the timeout time in TOOL SETTINGS/ACTUATORS AND PRESENCES/ACTUATORS.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M01001-0.XX - Pressure switch - Safety inputs not present

At least one of the two sensors upstream of the pressure switch positioned on the main line does not detect sufficient pressure.

T01001-0.XX - Actuator - Work position timeout

The time within which the movement must be carried out has been exceeded; therefore, the actuator has not reached the work position.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the actuator does not complete the movement within the set time:

check that the input set for the actuator is correct;
check that the actuator stroke is not obstructed by mechanical impediments.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Not enough time

The time set to perform the actuator movement is not sufficient to complete it.

If necessary, change the timeout time in TOOL SETTINGS/ACTUATORS AND PRESENCES/ACTUATORS.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T01002-0.XX - Actuator - Rest position not released

The sensor detecting the rest position of the actuator continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Actuator locked

If the actuator does not move, check:

whether there is a shutter preventing the actuator from moving; then, release the shutter before moving the actuator;
check that the actuator stroke is not obstructed by mechanical impediments.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T01003-0.XX - Actuator - Work position not released

The sensor detecting the work position of the actuator continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Actuator locked

If the actuator does not move, check:

whether there is a shutter preventing the actuator from moving; then, release the shutter before moving the actuator;
check that the actuator stroke is not obstructed by mechanical impediments.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T01004-0.XX - Actuator - External alarm

Error reported by the actuator concerning an external alarm.

Alarm not displayed.

T01005-0.XX - Actuator - Both position feedbacks

Both the sensors detecting the rest and work positions of the actuator signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T01006-0.XX - Actuator - Both commands

The actuator commands have not been set correctly, since two different commands are active at the same time.

Reset controls

If the actuator displays this error, check that the commands are set correctly.

If necessary, change the commands in TOOL SETTINGS/ACTUATORS AND PRESENCES/ACTUATORS/COMMANDS, selecting the ADVANCED DISPLAY mode.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T01007-0.XX - Actuator - Not in rest position

The sensor detecting the rest position does not signal the presence of the actuator.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Actuator locked

If the actuator does not move, check:

whether there is a shutter preventing the actuator from moving; then, release the shutter before moving the actuator;
check that the actuator stroke is not obstructed by mechanical impediments.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T01008-0.XX - Actuator - Not in work position

The sensor detecting the work position does not signal the presence of the actuator.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Actuator locked

If the actuator does not move, check:

whether there is a shutter preventing the actuator from moving; then, release the shutter before moving the actuator;
check that the actuator stroke is not obstructed by mechanical impediments.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T01009-0.XX - Actuator - Incorrect command address

The actuator command configuration was not carried out properly.

Reset controls

Report the code to CEMAS Elettra customer service for specific information on the alarm displayed.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T02000-0.XX - Presence - Presence timeout

The time within which the presence of the object to be checked must be verified has been exceeded.

Object not present or poorly positioned

The object to be checked is not present or has been positioned incorrectly.

If not present, position the object to be checked correctly.

If present, remove and replace the object, checking that the sensor LED changes status.

Not enough time

The time set for performing the presence check is not sufficient to perform the operation that must be monitored by the sensor.

If necessary, change the presence timeout time in TOOL SETTINGS/ACTUATORS AND PRESENCES/PRESENCES.

Check not performed

If the sensor that is supposed to check for presence is: - incorrectly positioned, check the position of the sensor and reposition it if necessary; - not calibrated, calibrate the sensor; - not working, check that it is actually working and replace it if necessary.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M02001-0.XX - Air conditioner - Breaker triggered

The power supply to the electrical panel air conditioner is interrupted.

Door closing

Check that the doors of the electric panel are closed correctly.

Automatic switch (thermal) tripped

If the automatic switch, known as the thermal switch, has tripped:

check that the automatic switch indicator is not set too low;
reset the switch and check that it does not trip again;
check that the component is working properly.

In the event of a fault or malfunction, replace the component.

Door closure sensor function

Check the functionality of the sensor that detects when the panel doors are closed.

If faulty or malfunctioning, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T02001-0.XX - Presence - Absence timeout

The time within which the absence of the object to be controlled must be verified has been exceeded.

Object present or poorly positioned

The object that needs to be checked for absence is still present or has been positioned incorrectly.

If present, remove the object to be checked.

If not present, position and remove the object again, checking that the sensor LED changes status.

Not enough time

The time set for performing the absence check is not sufficient to perform the operation that must be checked by the sensor.

If necessary, change the absence timeout time in TOOL SETTINGS/ACTUATORS AND PRESENCES/PRESENCES.

Check not performed

If the sensor that should check for absence is: - incorrectly positioned, check the sensor position and reposition it if necessary; - not calibrated, calibrate the sensor; - not working, check that it is working properly and replace it if necessary.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T02002-0.XX - Presence - Incorrect connector pin address

The presence input configuration was not carried out properly.

Reset inputs

Check that the inputs are set.

Check that the set inputs are correct.

If necessary, change the selection in TOOL SETTINGS/ACTUATORS AND PRESENCES/PRESENCES/INPUT.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T02003-0.XX - Presence - Not present

When activated, the sensor that must signal the presence, does not detect the presence of the object to be controlled.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Object not present or poorly positioned

The object to be checked is not present or has been positioned incorrectly.

If not present, position the object to be checked correctly.

If present, remove and replace the object, checking that the sensor LED changes status.

Reset inputs

Check that the inputs are set.

Check that the set inputs are correct.

If necessary, change the selection in TOOL SETTINGS/ACTUATORS AND PRESENCES/PRESENCES/INPUT.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T02004-0.XX - Presence - Not absent

When activated, the sensor that must signal the absence, detects the presence of the object to be controlled.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Object present or poorly positioned

The object that needs to be checked for absence is still present or has been positioned incorrectly.

If present, remove the object to be checked.

If not present, position and remove the object again, checking that the sensor LED changes status.

Reset inputs

Check that the inputs are set.

Check that the set inputs are correct.

If necessary, change the selection in TOOL SETTINGS/ACTUATORS AND PRESENCES/PRESENCES/INPUT.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T02005-0.XX - Presence - Incorrect command address

The presence command configuration was not carried out properly.

Reset controls

Check that the presence controls are set correctly.

If necessary, change the controls by entering ADVANCED DISPLAY mode, in TOOL SETTINGS/ACTUATORS AND PRESENCES/PRESENCES/CONTROLS.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T02006-0.XX - Presence - Anti-repeat control

A welded piece is still present in the work area, thus activating the anti-repeat control.

Remove welded piece

Remove the welded piece from the fixture to continue the production process.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Vacuum

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T03000-0.XX - Vacuum - Vacuum timeout

The time within which the achieved vacuum must be checked has been exceeded.

Vacuum not reached

When the set vacuum is not reached, check whether: - the vacuum switch is not calibrated correctly; if so, check that the vacuum switch is working properly and calibrate it to - 0.65 bar; - the workpiece contact is not correct; if so, reposition the workpiece.

Retention check

Check that the suction cup or vacuum path is working properly and effectively.

Check not performed

The vacuum switch for vacuum control is not working or is not positioned correctly. Check that the vacuum switch is positioned correctly and that it is working properly. If necessary, reposition or replace the vacuum switch.

Insufficient time

The time set for verifying the vacuum is not enough to carry out the operation that must be controlled by the sensor. If necessary, change the vacuum timeout time in TOOL SETTINGS/ACTUATORS AND PRESENCES/VACUUMS.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M03000-0.XX - Electrical panel thermostat - Alarm

The temperature of the electrical panel is higher than the value set on the thermostat.

Cooling system

Check the functionality of the cooling system installed in the electrical panel.

Thermostat settings

Check that the temperature is set correctly on the thermostat and that the thermostat itself is working properly.

If it is faulty or malfunctioning, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T03001-0.XX - Vacuum - Invalid pump

If the vacuum is generated by a pump, this must be correctly associated to the specific vacuum.

Incorrect configuration

The pump associated with the vacuum has not been configured correctly or the vacuum refers to a pump that has not been configured.

If necessary, change the pump configuration in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/TOOLS/VACUUM.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T03002-0.XX - Vacuum - Vacuum not released

The sensor detecting the vacuum continues to signal the achieved vacuum.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Retention check

Check that the suction cup or vacuum path is working properly and effectively.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Piece not released

The piece subject to vacuum has not been released. Check that the vacuum is actually deactivated.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T03003-0.XX - Vacuum - Incorrect command address

The vacuum command configuration was not carried out properly.

Reset controls

Check that the vacuum controls are set correctly. If necessary, change the controls by entering ADVANCED DISPLAY mode, in TOOL SETTINGS/ACTUATORS AND PRESENCES/VACUUM/CONTROLS.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T03004-0.XX - Vacuum - Inlet vacuum not configured

The vacuum input configuration was not carried out.

Set inputs

Set the inputs correctly in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/TOOLS/INPUTS.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T03005-0.XX - Vacuum - Vacuum Lost

Help not available

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Retention check

Check that the suction cup or vacuum path is working properly and effectively.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Poorly positioned object

The object to be held by the vacuum is not present or has been positioned incorrectly. Insert the object correctly into the designated space.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Control inputs

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M04000-0.XX - IM device status - Device not configured

The communication module between the PLC and I/O cards is not configured.

Set up IM

If the communication module has not been configured or has been configured incorrectly, contact CEMAS Elettra support to perform the configuration.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T04000-0.XX - Control inputs - Incorrect signal address

The input command configuration was not carried out or was not carried out properly.

Reset controls

Check that the command is set correctly.

Smart Tool not connected

If the Smart Tool PLC is not connected, use the appropriate cable to connect it to the machine PLC and check that communication is active by checking that the LEDs are lit.

Smart Tool PLC not configured

If the PLC has not been configured or has been configured incorrectly, you must connect directly to the PLC of the Smart Tool and carry out the configuration. It is not possible to connect to the PLC of the Smart Tool via the operator panel.

Contact CEMAS Elettra for assistance.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M06000-0.XX - Signal tower - Patlite communication error

The stack light is not communicating.

Stack light functionality

Check that the stack light is working properly.

If it is faulty or malfunctioning, replace the component.

Stack light connection

Check that the stack light is properly connected. Check both the power cable and the Ethernet cable.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

T06001-0.XX - Smart Tool - Disconnected

The additional external PLC dedicated to the Smart Tool is not connected to the welding machine's PLC.

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Centering

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M11000-2.XX - Table - Centring - Forward movement timeout

The time allowed for the forward movement of the tool centring on the table has been exceeded.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If centring does not complete the movement within the set time:

check that the input set for centring is correct;
check that the centring stroke is not obstructed by mechanical impediments.

Not enough time

The time set to perform the centring movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11000-1.XX - Head - Centring - Forward movement timeout

The time within which the forward movement of the tool centring on the head must be completed has been exceeded.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If centring does not complete the movement within the set time:

check that the input set for centring is correct;
check that the centring stroke is not obstructed by mechanical impediments.

Not enough time

The time set to perform the centring movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11001-1.XX - Head - Centring - Backward movement timeout

The time within which the centring tool must be moved back to the head has been exceeded.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If centring does not complete the movement within the set time:

check that the input set for centring is correct;
check that the centring stroke is not obstructed by mechanical impediments.

Not enough time

The time set to perform the centring movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11001-2.XX - Table - Centring - Backward movement timeout

The time allowed for the tool to move back to the centre of the table has been exceeded.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If centring does not complete the movement within the set time:

check that the input set for centring is correct;
check that the centring stroke is not obstructed by mechanical impediments.

Not enough time

The time set to perform the centring movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11002-2.XX - Table - Centring - Forward position not released

The sensor that detects the forward position of the tool centring on the table continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked centring

If the centring device does not move, check:

the possible presence of mechanical impediments that do not allow the centring device to move; therefore, remove the mechanical impediment before moving the centring device;
the actual operation of the centring device.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11002-1.XX - Head - Centring - Forward position not released

The sensor that detects the forward position of the tool centring on the head continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked centring

If the centring device does not move, check:

the possible presence of mechanical impediments that do not allow the centring device to move; therefore, remove the mechanical impediment before moving the centring device;
the actual operation of the centring device.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11003-2.XX - Table - Centring - Rear position not released

The sensor that detects the rear position of the tool centring on the table continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked centring

If the centring device does not move, check:

the possible presence of mechanical impediments that do not allow the centring device to move; therefore, remove the mechanical impediment before moving the centring device;
the actual operation of the centring device.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11003-1.XX - Head - Centring - Rear position not released

The sensor that detects the rear position of the tool centring on the head continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked centring

If the centring device does not move, check:

the possible presence of mechanical impediments that do not allow the centring device to move; therefore, remove the mechanical impediment before moving the centring device;
the actual operation of the centring device.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11004-1.XX - Head - Centring - External alarm

External alarm during head centring procedure.

Alarm not displayed.

M11004-2.XX - Table - Centring - External alarm

External alarm during table centring procedure.

Alarm not displayed.

M11005-2.XX - Table - Centring - Both position sensors

Sensors that detect the forward and backward position of the tool centring on the table signal when the position has been reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M11005-1.XX - Head - Centring - Both position sensors

Sensors that detect the forward and backward position of the tool centring on the head both signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the actuator that moves the automatic connection plug does not complete the movement within the set time:

check that the input set for the connection plug actuator is correct;
check that the connection plug actuator is working properly.

Not enough time

The time set to perform the connection plug actuator movement is not sufficient to complete it.

If necessary, change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12000-2.XX - Panel - Actuator connector - Forward movement timeout

The time within which the forward movement of the actuator that moves the automatic connection plug must be completed has been exceeded.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the actuator that moves the automatic connection plug does not complete the movement within the set time:

check that the input set for the connection plug actuator is correct;
check that the connection plug actuator is working properly.

Not enough time

The time set to perform the connection plug actuator movement is not sufficient to complete it.

If necessary, change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12001-2.XX - Panel - Actuator connector - Backward movement timeout

The time within which the backward movement of the actuator that moves the automatic connection plug must be completed has been exceeded.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the actuator that moves the automatic connection plug does not complete the movement within the set time:

check that the input set for the connection plug actuator is correct;
check that the connection plug actuator is working properly.

Not enough time

The time set to perform the connection plug actuator movement is not sufficient to complete it.

If necessary, change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12001-1.XX - Head - Actuator connector - Backward movement timeout

The time within which the backward movement of the actuator that moves the automatic connection plug must be completed has been exceeded.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the actuator that moves the automatic connection plug does not complete the movement within the set time:

check that the input set for the connection plug actuator is correct;
check that the connection plug actuator is working properly.

Not enough time

The time set to perform the connection plug actuator movement is not sufficient to complete it.

If necessary, change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12002-2.XX - Panel - Actuator connector - Forward position not released

The sensor that detects the forward position of the actuator that moves the automatic connection plug continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Connection blocked

If the actuator that moves the automatic connection plug does not move, check:

for any mechanical obstructions preventing the actuator from moving; then remove the mechanical obstruction before attempting to move it;
that the actuator is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12002-1.XX - Head - Actuator connector - Forward position not released

The sensor that detects the forward position of the actuator that moves the automatic connection plug continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Connection blocked

If the actuator that moves the automatic connection plug does not move, check:

for any mechanical obstructions preventing the actuator from moving; then remove the mechanical obstruction before attempting to move it;
that the actuator is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12003-1.XX - Head - Actuator connector - Back position not released

The sensor that detects the backward position of the actuator that moves the automatic connection plug continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Connection blocked

If the actuator that moves the automatic connection plug does not move, check:

for any mechanical obstructions preventing the actuator from moving; then remove the mechanical obstruction before attempting to move it;
that the actuator is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12003-2.XX - Panel - Actuator connector - Back position not released

The sensor that detects the backward position of the actuator that moves the automatic connection plug continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Connection blocked

If the actuator that moves the automatic connection plug does not move, check:

for any mechanical obstructions preventing the actuator from moving; then remove the mechanical obstruction before attempting to move it;
that the actuator is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12004-1.XX - Head - Actuator connector - External alarm

External alarm of the actuator that moves the automatic connection plug in the head.

Alarm not displayed.

M12004-2.XX - Panel - Actuator connector - External alarm

External alarm of the actuator that moves the automatic connection plug in the table.

Alarm not displayed.

M12005-1.XX - Head - Actuator connector - Both position sensors

The sensors that detect the forward and backward position of the actuator that moves the automatic connection plug both signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12005-2.XX - Panel - Actuator connector - Both position sensors

The sensors that detect the forward and backward position of the actuator that moves the automatic connection plug both signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12006-2.XX - Panel - Actuator connector - Both commands

The controls of the actuator that moves the automatic connection plug have not been set correctly, as two different commands are active at the same time.

Reset controls

If the connection plug actuator shows this error:

check that the actuator is working properly;
check that the commands are set correctly. If necessary, change the commands in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12006-1.XX - Head - Actuator connector - Both commands

The controls of the actuator that moves the automatic connection plug have not been set correctly, as two different commands are active at the same time.

Reset controls

If the connection plug actuator shows this error:

check that the actuator is working properly;
check that the commands are set correctly. If necessary, change the commands in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12007-2.XX - Panel - Actuator connector - Pressure switch

The pressure switch of the actuator that moves the automatic connection plug of the table does not detect pressure.

Check pressure switch

Check that:

the pressure switch is installed correctly and is working properly, checking that the LED lights up;
the pressure switch is correctly calibrated. If necessary, adjust the calibration screw to recalibrate the pressure switch.

Check solenoid valve

Check that the solenoid valve that allows air to pass through the automatic connection plug is intact and working properly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12007-1.XX - Head - Actuator connector - Pressure switch

The pressure switch of the actuator that moves the automatic connection plug of the head does not detect pressure.

Check pressure switch

Check that:

the pressure switch is installed correctly and is working properly, checking that the LED lights up;
the pressure switch is correctly calibrated. If necessary, adjust the calibration screw to recalibrate the pressure switch.

Check solenoid valve

Check that the solenoid valve that allows air to pass through the automatic connection plug is intact and working properly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12008-1.XX - Head - Actuator connector - Not in rear position

The sensor that detects the backward position does not signal the presence of the actuator that moves the automatic connection plug of the head.

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Connection blocked

If the actuator that moves the automatic connection plug does not move, check:

for any mechanical obstructions preventing the actuator from moving; then remove the mechanical obstruction before attempting to move it;
that the actuator is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12008-2.XX - Panel - Actuator connector - Not in back position

The sensor that detects the backward position does not signal the presence of the actuator that moves the automatic connection plug of the table.

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Connection blocked

If the actuator that moves the automatic connection plug does not move, check:

for any mechanical obstructions preventing the actuator from moving; then remove the mechanical obstruction before attempting to move it;
that the actuator is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12009-1.XX - Head - Actuator connector - Not in forward position

The sensor that detects the forward position does not signal the presence of the actuator that moves the automatic connection plug of the head.

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Check inserts

Check that the inserts installed on the welding machine socket match the inserts on the tool plug.

If they do not match, remove the inserts and reposition them so that they match.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Connection blocked

If the actuator that moves the automatic connection plug does not move, check:

for any mechanical obstructions preventing the actuator from moving; then remove the mechanical obstruction before attempting to move it;
that the actuator is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M12009-2.XX - Panel - Actuator connector - Not in forward position

The sensor that detects the forward position does not signal the presence of the actuator that moves the automatic connection plug of the table.

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Check inserts

Check that the inserts installed on the welding machine socket match the inserts on the tool plug.

If they do not match, remove the inserts and reposition them so that they match.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Connection blocked

If the actuator that moves the automatic connection plug does not move, check:

for any mechanical obstructions preventing the actuator from moving; then remove the mechanical obstruction before attempting to move it;
that the actuator is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Clamping

...

M14000-1.XX - Head - Clamping - Rest movement timeout

The time within which the clamping movement of the tool on the head must be completed has been exceeded. The rest position has not been reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the clamping does not complete the movement within the set time:

check that the input set for the clamping is correct;
check that the clamping stroke is not obstructed by mechanical impediments.

Not enough time

The time set to perform the clamping movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14000-2.XX - Table - Clamping - Rest movement timeout

The time allowed for the clamping movement of the tool on the table has been exceeded. The rest position has not been reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the clamping does not complete the movement within the set time:

check that the input set for the clamping is correct;
check that the clamping stroke is not obstructed by mechanical impediments.

Not enough time

The time set to perform the clamping movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14001-2.XX - Table - Clamping - Work movement timeout

The time allowed for the clamping movement of the tool on the table has been exceeded. The working position has not been reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the clamping does not complete the movement within the set time:

check that the input set for the clamping is correct;
check that the clamping stroke is not obstructed by mechanical impediments.

Not enough time

The time set to perform the clamping movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14001-1.XX - Head - Clamping - Work movement timeout

The time allowed for the clamping movement of the tool on the head has been exceeded. The working position has not been reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the clamping does not complete the movement within the set time:

check that the input set for the clamping is correct;
check that the clamping stroke is not obstructed by mechanical impediments.

Not enough time

The time set to perform the clamping movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14002-1.XX - Head - Clamping - Rest position not released

The sensor that detects the rest position of the tool clamping on the head continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked clamp

If the clamp does not move, check:

the possible presence of mechanical impediments that do not allow the movement of the clamp; therefore, remove the mechanical impediment before moving the clamp;
the actual operation of the clamp.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14002-2.XX - Table - Clamping - Rest position not released

The sensor that detects the rest position of the tool clamping on the table continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked clamp

If the clamp does not move, check:

the possible presence of mechanical impediments that do not allow the movement of the clamp; therefore, remove the mechanical impediment before moving the clamp;
the actual operation of the clamp.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14003-2.XX - Table - Clamping - Working position not released

The sensor that detects the working position of the tool clamping on the table continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked clamp

If the clamp does not move, check:

the possible presence of mechanical impediments that do not allow the movement of the clamp; therefore, remove the mechanical impediment before moving the clamp;
the actual operation of the clamp.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14003-1.XX - Head - Clamping - Working position not released

The sensor that detects the working position of the tool clamping on the head continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked clamp

If the clamp does not move, check:

the possible presence of mechanical impediments that do not allow the movement of the clamp; therefore, remove the mechanical impediment before moving the clamp;
the actual operation of the clamp.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14004-2.XX - Table - Clamping - External alarm

External alarm for table clamping.

Alarm not displayed.

M14004-1.XX - Head - Clamping - External alarm

External alarm for head clamping.

Alarm not displayed.

M14005-2.XX - Table - Clamping - Both position sensors

Sensors that detect the working position and rest position of the tool clamping on the table both signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14005-1.XX - Head - Clamping - Both position sensors

Sensors that detect the working position and rest position of the tool clamping on the head both signal the position reached

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14006-1.XX - Head - Clamping - Both commands

The tool clamping controls on the head have not been set correctly, as two different controls are active at the same time.

Reset controls

If the clamping shows this error:

check that the clamping is working correctly.
check that the commands are set correctly. If necessary, modify the commands in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14006-2.XX - Table - Clamping - Both commands

The controls for clamping the tool on the table have not been set correctly, as two different controls are active at the same time.

Reset controls

If the clamping shows this error:

check that the clamping is working correctly.
check that the commands are set correctly. If necessary, modify the commands in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14007-1.XX - Head - Clamping - Not in rest position

The sensor that detects the rest position does not signal the presence of the tool clamping on the head.

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked clamp

If the clamp does not move, check:

the possible presence of mechanical impediments that do not allow the movement of the clamp; therefore, remove the mechanical impediment before moving the clamp;
the actual operation of the clamp.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14007-2.XX - Table - Clamping - Not in rest position

The sensor that detects the rest position does not signal the presence of the tool clamping on the table.

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked clamp

If the clamp does not move, check:

the possible presence of mechanical impediments that do not allow the movement of the clamp; therefore, remove the mechanical impediment before moving the clamp;
the actual operation of the clamp.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14008-2.XX - Table - Clamping - Not in working position

The sensor that detects the working position does not signal the presence of table clamping.

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked clamp

If the clamp does not move, check:

the possible presence of mechanical impediments that do not allow the movement of the clamp; therefore, remove the mechanical impediment before moving the clamp;
the actual operation of the clamp.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14008-1.XX - Head - Clamping - Not in working position

The sensor that detects the working position does not signal the presence of head clamping.

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Locked clamp

If the clamp does not move, check:

the possible presence of mechanical impediments that do not allow the movement of the clamp; therefore, remove the mechanical impediment before moving the clamp;
the actual operation of the clamp.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14009-1.XX - Head - Clamping - Circuit 1 pressure timeout

The time within which the operating pressure of the clamping must be checked has been exceeded. The operating pressure has not been reached.

Movement not completed

If the clamping does not complete the movement within the set time:

check that the input set for the clamping is correct;
check that the clamping stroke is not obstructed by mechanical impediments.

Insufficient time for checking

The time set to perform the clamping pressure check is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14009-2.XX - Table - Clamping - Circuit 1 pressure timeout

The time within which the operating pressure of the clamping must be checked has been exceeded. The operating pressure has not been reached.

Movement not completed

If the clamping does not complete the movement within the set time:

check that the input set for the clamping is correct;
check that the clamping stroke is not obstructed by mechanical impediments.

Insufficient time for checking

The time set to perform the clamping pressure check is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14010-2.XX - Table - Clamping - Circuit 2 pressure timeout

The time within which the operating pressure of the clamping must be checked has been exceeded. The operating pressure has not been reached.

Movement not completed

If the clamping does not complete the movement within the set time:

check that the input set for the clamping is correct;
check that the clamping stroke is not obstructed by mechanical impediments.

Insufficient time for checking

The time set to perform the clamping pressure check is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M14010-1.XX - Head - Clamping - interlock 2 pressure timeout

Help not available

Movement not completed

If the clamping does not complete the movement within the set time:

check that the input set for the clamping is correct;
check that the clamping stroke is not obstructed by mechanical impediments.

Insufficient time for checking

The time set to perform the clamping pressure check is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Pneumatic control

Calibration not completed

The calibration procedure for the mobile plane force has not been completed.

Repeat the procedure.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15000-2.XX - Table - Axis - Axis alarm

The table cannot be moved.

Axis status coding

Check the current status of the axis on the MACHINE DIAGNOSTICS/MOTOR STATUS page.

Select the "INFO" icon of the blocked axis to view the current status of the axis, where the statuses, errors and active warnings are displayed.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15100-2.XX - Table - Axis - External alarm

External alarm in the table axis.

Alarm not displayed.

M15101-2.XX - Table - Axis - Breaker triggered

The circuit breaker relative to the actuation of the table axis has tripped.

Automatic switch (thermal) tripped

If the automatic switch, known as the thermal switch, has tripped:

check that the automatic switch indicator is not set too low;
reset the switch and check that it does not trip again;
check that the component is working properly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15002-2.XX - Table - Axis - Brake switch triggered

The automatic switch, known as the thermal switch, relating to the table axle brake has tripped.

Automatic switch (thermal) tripped

If the automatic switch, known as the thermal switch, has tripped:

check that the automatic switch indicator is not set too low;
reset the switch and check that it does not trip again;
check that the component is working properly.

In the event of a fault or malfunction, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15103-2.XX - Table - Axis - Drive not accessible

The mobile plane drive does not communicate with the PLC.

Drive ignition

Check that the drive is switched on and working.

Check communication

Check that communication between the PLC and the drive is active by checking that the Profibus port LED is lit.

Check that the values shown on the MACHINE DIAGNOSTICS/MOTOR STATUS page are visible.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15303-2.XX - Table - Axis calibration and certification - External load cell error

The external load cell installed to perform axis tuning and certification is not usable.

Load cell functionality

Check that the load cell is working properly.

In case of malfunction, contact CEMAS Elettra s.r.l. Service.

Load cell connection

M15106-2.XX - Table - Board - Technological object alarm

The technological object that allows the mobile plane to move is in alarm.

A technological object is any component involved in the movement.

Axis status coding

Check the current status of the axis on the MACHINE DIAGNOSTICS/MOTOR STATUS page.

Select the "INFO" icon of the blocked axis to view the current status of the axis, where the statuses, errors and active warnings are displayed.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15306-2.XX - Table - Axis calibration and certification - Calibration in progress

The table force calibration procedure is in progress.

Wait for the procedure to finish.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15007-2.XX - Table - Axis - Machine load cell error

The load cell installed on the welding machine has an error.

Load cell functionality

Check that the load cell is working correctly by checking the force value shown on the MACHINE DIAGNOSTICS/MOTOR STATUS page.

If the value shown is higher than the maximum force of the welding machine or is a negative value, the load cell may be damaged.

Contact CEMAS Elettra s.r.l. for assistance.

Check electrical connection

Check that:

the cable is intact and correctly positioned;
the M12 connector on the cable is securely connected.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15307-2.XX - Table - Axle calibration and certification - Certification in progress

The table force certification procedure is in progress.

Wait for the procedure to finish.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15107-2.XX - Table - Axis - Positive overtravel alarm

The welding machine signals that the table has reached the positive end of travel.

Freeing the overrun

The overtravel cannot be exceeded to avoid damage to the welding machine.

Release the sensor that detects the overtravel by performing the opposite movement to that performed to reach it.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15108-2.XX - Table - Axis - Negative out-of-range alarm

The welding machine signals when the table has reached the negative end of its stroke.

Freeing the overrun

The overtravel cannot be exceeded to avoid damage to the welding machine.

Release the sensor that detects the overtravel by performing the opposite movement to that performed to reach it.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15008-2.XX - Table - Axis - Transducer position error

The position detected by the motor encoder does not match the position of the table detected by the transducer.

Perform reset

Reset the motor encoder.

Reset the HOME POSITION in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15308-2.XX - Table - Axle calibration and certification - Capability in progress

The table force capability procedure is running.

Wait for the procedure to finish.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Check the values set in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES/TABLE/AXES/CONFIGURATION

Perform calibration

Start the calibration procedure for the mobile plane.

Contact CEMAS Elettra s.r.l. Service.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M15014-2.XX - Table - Axis - Unreferenced axis

The motor encoder has not been reset. Perform a reset.

Perform reset

Reset the motor encoder.

Reset the HOME POSITION in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

External load cell

...

M16000-2.XX - External load cell - Full scale reached

The full scale value of the external load cell has been reached.

Load cell functionality

Check that the load cell is working properly.

In case of malfunction, contact CEMAS Elettra s.r.l. Service.

The input command configuration has not been performed or has not been performed correctly.

Reset controls

Check that the command is set correctly.

If necessary, change the command in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Output

...

M18000-0.XX - Control outputs - Incorrect signal address

The output command configuration has not been performed or has not been performed correctly.

Reset controls

Check that the command is set correctly.

If necessary, change the command in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Pump

...

M19000-0.XX - Pump - Breaker triggered

The circuit breaker relative to the pump has tripped.

Automatic switch (thermal) tripped

If the automatic switch, known as the thermal switch, has tripped:

check that the automatic switch indicator is not set too low;
reset the switch and check that it does not trip again;
check that the component is working properly.

In the event of a fault or malfunction, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M19001-0.XX - Pump - Maximum pressure

The measured pump pressure has exceeded the alarm threshold.

M19002-0.XX - Pump - Analogue pressure alarm

1.23.12

The analogue pressure sensor value is out of range. Check the wiring.

M19003-0.XX - Pump - Pressure timeout

1.23.12

The pump pressure did not exceed the required threshold within the set time.

M19004-0.XX - Pump - Low oil level

1.23.12

The oil level is insufficient for the pump to operate.

M19005-0.XX - Pump - Clogged oil filter

The oil filter is clogged. Check the condition of the filter and replace it if necessary.

M19006-0.XX - Pump - Maximum temperature

The oil temperature has reached the alarm threshold.

Gate

...

M20000-0.XX - Gate - Closing timeout

The time within which the movement must be completed has been exceeded.

The gate has not reached the closed position.

Drive check

If the gate is pneumatically operated, check that all pneumatic tubes are properly connected and free from obstructions, and check the continuity of the air flow by ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

If the gate is electrically operated, check that the servomotor is working correctly.

Not enough time

The time set to perform the gate movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/GATES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Check cleanliness

Check that the guides on which the gate slides are clean and well lubricated.

If the slide guides are dirty, clean and lubricate them thoroughly.

The type and conditions of use (method and frequency of application) of the lubricants to be used (oil or grease) are indicated in the commercial component catalogues. As a general guideline, CEMAS Elettra s.r.l. recommends using "NLGI 2" or "GC300" Arexons grease for lubricating components such as sliding pads, bearings, etc.

We recommend always using the same type of lubricant.

The use of high-quality lubricants promotes the correct functioning and high performance of the machine

Movement not completed

If the gate does not complete its movement within the set time:

check that the input set for the gate is correct;
check that the gate's travel is not obstructed by mechanical impediments

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20100-0.XX - Gate - External alarm

External alarm at the gate.

Alarm not displayed.

M20101-0.XX - Gate - Protection alarm

Help not available

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20001-0.XX - Gate - Opening timeout

The time within which the movement must be completed has been exceeded.

The gate has not reached the open position.

Drive check

If the gate is pneumatically operated, check that all pneumatic tubes are properly connected and free from obstructions, and check the continuity of the air flow by ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

If the gate is electrically operated, check that the servomotor is working correctly.

Not enough time

The time set to perform the gate movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/GATES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Check cleanliness

Check that the guides on which the gate slides are clean and well lubricated.

If the slide guides are dirty, clean and lubricate them thoroughly.

The type and conditions of use (method and frequency of application) of the lubricants to be used (oil or grease) are indicated in the commercial component catalogues. As a general guideline, CEMAS Elettra s.r.l. recommends using "NLGI 2" or "GC300" Arexons grease for lubricating components such as sliding pads, bearings, etc.

We recommend always using the same type of lubricant.

The use of high-quality lubricants promotes the correct functioning and high performance of the machine

Movement not completed

If the gate does not complete its movement within the set time:

check that the input set for the gate is correct;
check that the gate's travel is not obstructed by mechanical impediments

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20102-0.XX - Gate - Drive not configured

The gate drive is not configured.

Configure drive

The drive must be configured.

Contact CEMAS Elettra s.r.l. Service.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20002-0.XX - Gate - Closed position not released

The sensor detecting the closed position of the gate continues to signal that the position has been reached.

Drive check

If the gate is pneumatically operated, check that all pneumatic tubes are properly connected and free from obstructions, and check the continuity of the air flow by ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

If the gate is electrically operated, check that the servomotor is working correctly.

Locked gate

If the gate does not move, check:

for any mechanical obstructions that may be restricting the movement of the gate; remove any mechanical obstructions before attempting to move the gate;
that the gate is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20003-0.XX - Gate - Open position not released

The sensor detecting the open position of the gate continues to signal that the position has been reached.

Drive check

If the gate is pneumatically operated, check that all pneumatic tubes are properly connected and free from obstructions, and check the continuity of the air flow by ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

If the gate is electrically operated, check that the servomotor is working correctly.

Locked gate

If the gate does not move, check:

for any mechanical obstructions that may be restricting the movement of the gate; remove any mechanical obstructions before attempting to move the gate;
that the gate is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20103-0.XX - Gate - Drive not accessible

The gate drive does not communicate with the PLC.

Drive ignition

Check that the drive is switched on and working.

Check communication

Check that communication between the PLC and the drive is active by checking that the Profibus port LED is lit.

Check that the values shown on the MACHINE DIAGNOSTICS/MOTOR STATUS page are visible.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20004-0.XX - Gate - External alarm

External alarm at the gate.

Alarm not displayed.

M20104-0.XX - Gate - Hardware error in drive

The drive driver is faulty.

Axis error code

Check the axis error code on the MACHINE DIAGNOSTICS/MOTOR STATUS page.

Select the "INFO" icon for the blocked axis to view the error code.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20105-0.XX - Gate - Alarm activation

The drive is in alarm.

Axis error code

Check the axis error code on the MACHINE DIAGNOSTICS/MOTOR STATUS page.

Select the "INFO" icon for the blocked axis to view the error code.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20005-0.XX - Gate - Both position sensors

The sensors detecting the closed and open positions of the gate both signal that the position has been reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the open position and one sensor must check the closed position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20106-0.XX - Gate - Technological object alarm

The technological object that allows the gate to move is in alarm.

A technological object refers to any component involved in the movement.

Axis status coding

Check the current status of the axis on the MACHINE DIAGNOSTICS/MOTOR STATUS page.

Select the "INFO" icon of the blocked axis to view the current status of the axis, where the statuses, errors and active warnings are displayed.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20006-0.XX - Gate - Both commands

The gate commands have not been set correctly, since two different commands are active at the same time.

Reset the commands

If the gate presents this error:

check that the controls are set correctly. If necessary, change the commands in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/GATES;
check that the gate is working properly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M20107-0.XX - Gate - Positive limit switch alarm

The welding machine signals when the gate has reached the end of its travel.

Freeing the overrun

The overtravel cannot be exceeded to avoid damage to the welding machine.

Release the sensor that detects the overtravel by performing the opposite movement to that performed to reach it.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

M20009-0.XX - Gate - Logic switch

The power supply to the drive control unit (CU) is interrupted.

M20010-0.XX - Gate - Power switch

The power supply to the drive's power module (PM) is interrupted.

M20011-0.XX - Gate - Brake switch triggered

The automatic switch, known as the thermal switch, relating to the table axle brake has tripped.

Transducer system

...

M21000-0.XX - Transducer system - Left group alarm

The transducers positioned on the left of the welding machine (left group) do not communicate with the welding machine PLC.

Transducer connection

Check that the transducer is properly connected.

Check both the power cable and the profinet cable.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M21001-0.XX - Transducer system - Right group alarm

The transducers positioned on the right of the welding machine (right unit) do not communicate with the welding machine PLC.

Transducer connection

Check that the transducer is properly connected.

Check both the power cable and the profinet cable.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M21002-0.XX - Transducer system - Maximum misalignment error Head

The maximum misalignment error set between the left transducer and the right transducer of the head has been exceeded.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Check assembly

Check that the magnet fasteners and transducer components are correctly installed.

If necessary, reposition the transducer.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M21003-0.XX - Transducer system - Maximum misalignment error Table

The maximum misalignment error set between the left transducer and the right transducer of the mobile plane has been exceeded.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Check assembly

Check that the magnet fasteners and transducer components are correctly installed.

If necessary, reposition the transducer.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Transducer assembly

...

M22000-0.XX - Transducer group - Upper transducer alarm

The upper transducers do not communicate with the welding machine PLC.

Transducer connection

Check that the transducer is properly connected.

Check both the power cable and the profinet cable.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M22001-0.XX - Transducer group - Lower transducer alarm

The lower transducers do not communicate with the welding machine PLC.

Transducer connection

Check that the transducer is properly connected.

Check both the power cable and the profinet cable.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Transducer

...

M23000-0.XX - Transducer - Not accessible

The transducer is not powered or is not communicating with the welding machine PLC.

Transducer connection

Check that the transducer is properly connected.

Check both the power cable and the profinet cable.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M23001-0.XX - Transducer - Hardware failure

The transducer may be faulty or incorrectly mounted.

Check assembly

Check that the magnet fasteners and transducer components are correctly installed.

If necessary, reposition the transducer.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M23002-0.XX - Transducer - Network failure

Incorrect IP address settings.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M23003-0.XX - Transducer - Full scale reached

The position detected is outside the transducer's full scale range.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Check installation

Check that the transducer is correctly mounted by checking:

the correct positioning of the magnet
that wiring is performed properly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M23004-0.XX - Transducer - Activation device

The transducer activation procedure is running.

Wait for the procedure to finish.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M23005-0.XX - Transducer - Second position not readable

Second position not readable.

Check magnet

The transducer magnet must:

be at the correct distance from the transducer (minimum 5 mm);
be thoroughly clean.

Check assembly

Check that the magnet fasteners and transducer components are correctly installed.

If necessary, reposition the transducer.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M23006-0.XX - Transducer - Fixed value

Fixed transducer value. The transducer may be poorly positioned.

SmartAccessory

...

M24000-0.XX - SmartAccessory - Communication alarm

The Smart Accessory does not communicate with the welding machine's PLC.

Smart Accessory connection

Check that the Smart Accessory is properly connected.

Check both the power cable and the Ethernet cable.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M24001-0.XX - SmartAccessory - Disconnected

The Smart Accessory does not communicate with the welding machine's PLC.

Smart Accessory connection

Check that the Smart Accessory is properly connected.

Check both the power cable and the Ethernet cable.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M24002-0.XX - SmartAccessory - Version not supported

The PLC of the welding machine does not support the version of the Smart Accessory.

Update Smart Accessory version

Update the Smart Accessory to the version compatible with the welding machine's PLC.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M24003-0.XX - SmartAccessory - Machine version not supported

The Smart Accessory does not support the PLC version of the welding machine.

Update PLC version of welding machine

Update the PLC of the welding machine to the latest version.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M24004-0.XX - SmartAccessory - Transport System Error

1.17.10

The transport system is in alarm. For more details, please refer to the SmartAccessory page.

M24005-0.XX - SmartAccessory - Traceability Error

1.17.10

Tracking is down. For more details, check out the SmartAccessory page.

M24006-0.XX - SmartAccessory - Robot error

1.17.10

The doors are closed but the lock has not been activated.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Door locking

Check that the doors are properly closed by locking them securely.

If necessary, repeat the door closing procedure.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M26001-0.XX - Door - Not locked

The welding machine does not detect closed doors.

Door features

Check that all door components are not worn or malfunctioning.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Door locking

Check that the doors are properly closed by locking them securely.

If necessary, repeat the door closing procedure.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Safety feature

...

M27000-0.XX - Photoelectric barrier - Not reset

The welding machine does not detect that the initial conditions of the installed photoelectric barrier have been restored.

Photoelectric barrier features

Check that all components of the photoelectric barrier are not worn or damaged.

Always keep the glass plate of the photoelectric barrier clean using an antistatic cloth.

Check alignment

Check that the photoelectric barriers are correctly aligned using a laser pointer.

Note Please refer to the commercial catalogue for the component.

Restore the photoelectric barrier

Check that the photoelectric barrier is not still blocked and, if necessary, clear the obstruction.

Check that the photoelectric barrier does not display any specific alarm codes.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Piano traslante

...

Tool connector

...

M29200-1.XX - Head - 64-pin GVX tooling connectors - Device not configured

The remote I/O device of the tool that communicates with the welding machine head is not configured.

Configure device

The device must be configured.

Contact CEMAS Elettra s.r.l. Service.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M29100-2.XX - Board - 64-pin tooling connectors - Device not configured

The remote I/O device of the tool that communicates with the welding machine table is not configured.

Configure device

The device must be configured.

Contact CEMAS Elettra s.r.l. Service.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M29000-1.XX - Head - Tool connector - 64-pin connector error

Error detected on the 64-pin connector in the head.

Alarm not displayed.

M29200-2.XX - Board - 64-pin GVX tooling connectors - Device not configured

The remote I/O device of the tool that communicates with the welding machine table is not configured.

Configure device

The device must be configured.

Contact CEMAS Elettra s.r.l. Service.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M29100-1.XX - Head - 64-pin tool connectors - Device not configured

The remote I/O device of the tool that communicates with the welding machine head is not configured.

Configure device

The device must be configured.

Contact CEMAS Elettra s.r.l. Service.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M29000-2.XX - Board - Tool connector - 64-pin connector error

Assembling tools

Check that the tool is properly installed in the machine, making sure that it is centred.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

Cycle not completed

Check that the maximum cycle time set is sufficient to allow the welding machine to complete all the operations necessary to perform the automatic welding cycle.

If necessary, change the maximum cycle time in TOOL SETTINGS/CONFIGURATION.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M31001-0.XX - Automatic cycle - Min cycle time

The automatic cycle ends before the set minimum cycle amount of time has elapsed.

Cycle not completed

Check that the minimum cycle time set is not too high, to prevent the welding machine from completing all the operations necessary to perform the automatic welding cycle before the set time.

If necessary, change the minimum cycle time in TOOL SETTINGS/CONFIGURATION.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M31002-0.XX - Automatic cycle - No cavity selected

The tool cavity in which welding is to be performed has not been selected.

Select cavity

The cavity into which the component to be welded is to be inserted must be selected on the TOOL SETTINGS/CONFIGURATION page.

If the cavity must be selected manually, the LH or RH indicator will be accompanied by an arrow that allows the side to be selected via a drop-down menu before the welding cycle begins. The possible selections are LH+RH (left + right), LH (left only) or RH (right only) (Figure 1).

ICON	DESCRIPTION
	Available selections for the working cavity.
	Single-cavity view.
	Dual-cavity view with automatic selection.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M31003-0.XX - Automatic cycle - Part contact timeout

The time within which the parts must come into contact has been exceeded.

Parts contact quota configuration

The height set to reach the workpiece contact position is incorrect.

Change the workpiece contact parameter on the TOOL SETTINGS/POSITIONS page.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M31004-0.XX - Automatic cycle - Cycle timeout

The maximum time set for completing the processing cycle in automatic mode has been exceeded.

The welding machine switches to manual mode automatically.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M31006-0.XX - Automatic cycle - Confirm rejection request

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M35001-2.XX - Table - Tool columns - Inserted columns

The columns are inserted into the seat provided on the tool for column formation.

Check column insertion

Check that the columns are there and, if necessary, remove them from the places provided for column forming and position them in the places provided for storage.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M35002-2.XX - Table - Tool columns - Columns in incorrect position

The tool columns are not all in the desired position.

Check column position

Check that all columns are inserted in the desired position:

if the tool must be stacked for transport, the columns must all be positioned in the slots provided for stacking;
if the tool must be installed on the welding machine, the columns must all be positioned in the slots provided for storage.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M35003-2.XX - Table - Tool columns - Non-resting columns

Columns not at rest

M35003-1.XX - Head - Tool columns - Non-resting columns

1.23.12

Rest not present

M35004-1.XX - Head - Tool columns - Columns at rest

1.23.12

Columns at rest

M35004-2.XX - Table - Tool columns - Resting columns

1.23.12

Columns at rest

Laser source

...

M38000-1.XX - Head - Laser source - Emission already active

Laser emission is in progress.

Wait until laser emission has finished.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M38001-1.XX - Head - Laser source - Emission not started

Laser emission has not started.

Source error code

Check the error code of the laser source.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M38002-1.XX - Head - Laser source - Emission timeout

The laser emission lasted longer than the set time limit.

Check cycle settings

Check that the operations set in TOOL SETTINGS/CYCLE SETTINGS are in the correct sequence.

Checking components to be welded

Check the components to be welded.

If the components fit perfectly inside the tool, the laser beam will strike the welding track correctly.

Check welding limits

Check the limits set in TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS.

Check the limits set in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES/HEAD.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Check welding parameters

Check the force and emission power parameters set in TOOL SETTINGS/WELDING PARAMETERS.

Insufficient force or too low power will cause the laser emission to last longer in order to perform a correct welding.

Source error code

Check the error code of the laser source.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M38003-1.XX - Head - Laser source - Output not on

The welding machine does not receive the output signal from the laser source.

Check source wiring

Check that the electrical connections between the source and the PLC are working and intact.

Check machine settings configuration

Check the input and output configuration of the laser sources in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACE/HEAD/LASER SYSTEM.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Source error code

Check the error code of the laser source.

Damaged source

The source may be damaged.

Replace the component.

Warning This operation may only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M38004-1.XX - Head - Laser source - Uncalibrated

The calibration of the laser sources has not been performed or has not been completed.

Calibration not completed

The calibration procedure for the laser sources has not been completed.

Repeat the procedure.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M38005-1.XX - Head - Laser source - High temperature

Source temperature has exceeded 35°C.

Check cooling system functionality

Check that:

the welding machine cooling system is working properly;
the source is working properly.

In case of failure or malfunction, replace the component.

The time within which the movement must be completed has been exceeded.

The lens shutter has not reached the closed position.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

...

Movement not completed

If the shutter does not complete its movement within the set time:

check that the input set for the shutter is correct;
check that the movement of the shutter is not obstructed by mechanical impediments.

Not enough time

The time set to perform the shutter movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/RACK.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Check cleanliness

Check that the guides on which the shutter slides are clean.

If the slide guides are dirty, clean them thoroughly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40100-1.XX - Head - Laser Rack - Fibre shutter - Closing timeout

The time within which the movement must be completed has been exceeded.

The fibre shutter has not reached the closed position.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the shutter does not complete its movement within the set time:

check that the input set for the shutter is correct;
check that the movement of the shutter is not obstructed by mechanical impediments.

Not enough time

The time set to perform the shutter movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/RACK.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Check cleanliness

Check that the guides on which the shutter slides are clean.

If the slide guides are dirty, clean them thoroughly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40000-1.XX - Head - Laser Rack - Logic Switch

The power supply to the rack communication cards is interrupted.

Automatic switch (thermal) tripped

If the automatic switch, known as the thermal switch, has tripped:

check that the automatic switch indicator is not set too low;
reset the switch and check that it does not trip again;
check that the component is working properly.

In the event of a fault or malfunction, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40101-1.XX - Head - Laser Rack - Fibre shutter - Opening timeout

The time within which the movement must be completed has been exceeded.

The fibre shutter has not reached the open position.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the shutter does not complete its movement within the set time:

check that the input set for the shutter is correct;
check that the movement of the shutter is not obstructed by mechanical impediments.

Not enough time

The time set to perform the shutter movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/RACK.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Check cleanliness

Check that the guides on which the shutter slides are clean.

If the slide guides are dirty, clean them thoroughly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40001-1.XX - Head - Laser Rack - Power Switch

The power supply to the rack's picolas is interrupted.

Automatic switch (thermal) tripped

If the automatic switch, known as the thermal switch, has tripped:

check that the automatic switch indicator is not set too low;
reset the switch and check that it does not trip again;
check that the component is working properly.

In the event of a fault or malfunction, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40201-1.XX - Head - Laser Rack - Lens Shutter - Opening Timeout

The time allowed for the movement to be completed has been exceeded.

The lens shutter has not reached the open position.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

...

Movement not completed

If the shutter does not complete its movement within the set time:

check that the input set for the shutter is correct;
check that the movement of the shutter is not obstructed by mechanical impediments.

Not enough time

The time set to perform the shutter movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/RACK.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Check cleanliness

Check that the guides on which the shutter slides are clean.

If the slide guides are dirty, clean them thoroughly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40002-1.XX - Head - Laser Rack - Power supply not ready

The rack power supply is starting up.

Wait until the process is complete.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40202-1.XX - Head - Laser Rack - Lens Shutter - Closed position not released

The sensor that detects the closed position of the lens shutter continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Shutter locked

If the shutter does not move, check:

for any mechanical obstructions that may be restricting the movement of the shutter; remove any mechanical obstructions before attempting to move the shutter;
that the shutter is working properly.

...

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40102-1.XX - Head - Laser Rack - Fibre shutter - Closed position not released

The sensor that detects the closed position of the fibre shutter continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Shutter locked

If the shutter does not move, check:

for any mechanical obstructions that may be restricting the movement of the shutter; remove any mechanical obstructions before attempting to move the shutter;
that the shutter is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40103-1.XX - Head - Laser Rack - Fibre Shutter - Open position not released

The sensor that detects the open position of the fibre shutter continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Shutter locked

If the shutter does not move, check:

for any mechanical obstructions that may be restricting the movement of the shutter; remove any mechanical obstructions before attempting to move the shutter;
that the shutter is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40003-1.XX - Head - Laser Rack - Contactor feedback

The 24 V power supply contactor on the indicated drawer side is not providing feedback to the PLC.

Incorrect contactor configuration

The feedback input you set isn't right.

Set the right input on the MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES/HEAD/LASER page.

Contactor wiring

Check that the contactor wiring is intact and working properly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40203-1.XX - Head - Laser Rack - Lens Shutter - Open position not released

The sensor that detects the open position of the lens shutter continues to signal the position reached.

Pneumatic control

Check that all pneumatic tubes are properly connected and that there are no obstructions.

Check the continuity of the air flow, ensuring that: - no tubes are bent - no tubes are damaged - all tubes are properly connected

Shutter locked

If the shutter does not move, check:

for any mechanical obstructions that may be restricting the movement of the shutter; remove any mechanical obstructions before attempting to move the shutter;
that the shutter is working properly.

...

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40104-1.XX - Head - Laser Rack - External alarm

External alarm in the fibre shutter.

Alarm not displayed.

M40204-1.XX - Head - Laser Rack - External Alarm

External alarm in the lens shutter.

Alarm not displayed.

M40004-1.XX - Head - Laser Rack - Rack Cover

The laser rack cover system is not positioned correctly.

Cover positioning

Check that the rack cover system is properly installed and that it does not interfere with the position sensors.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40205-1.XX - Head - Laser Rack - Lens Shutter - Both Position Sensors

The sensors that detect the open and closed positions of the lens shutter both signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40105-1.XX - Head - Laser Rack - Fibre shutter - Both position sensors

The sensors that detect the open and closed positions of the fibre shutter both signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40206-1.XX - Head - Laser Rack - Lens Shutter - Both commands

The lens shutter controls have not been set correctly, as two different controls are active at the same time.

Reset controls

If the shutter displays this error:

check that the commands are set correctly. If necessary, modify the commands by entering ADVANCED DISPLAY mode, in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/COMMANDS;
check that the fibre shutter is working correctly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

...

M40106-1.XX - Head - Laser Rack - Fibre Shutter - Both commands

The fibre shutter controls have not been set correctly, as two different commands are active at the same time.

Reset controls

If the shutter displays this error:

check that the commands are set correctly. If necessary, modify the commands by entering ADVANCED DISPLAY mode, in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/COMMANDS;
check that the fibre shutter is working correctly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M40007-1.XX - Head - Laser Rack - Lens shutter not open

The lens shutter has not opened or its position is not detected.

Shutter locked

If the shutter does not move, check:

for any mechanical obstructions preventing the shutter from moving; remove the obstruction before attempting to move the shutter;
that the shutter is working properly.

Sensor positioning

M42000-1.XX - Head - Laser System - Laser not enabled

The laser system is not powered.

ENABLE LASER key active

The ENABLE LASER key enables power to the laser sources.

Check that it is set to position 1, i.e. activation.

Active protection system

Check that all safety and security systems installed are working, in particular:

check that the shutters are closed;
check that the gate is closed.

During the calibration procedure, it was not possible to achieve the maximum power required by the laser system.

Power Meter Installation

Check that the Power Meter is properly installed.

Damaged source

The source may be damaged.

Replace the component.

Warning This operation may only be performed by authorised CEMAS Elettra operators.

Damaged bundle

The bundle may be damaged.

Replace the component.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Cooling system

...

M43000-0.XX - Cooling system - Maximum external temperature alarm

The temperature of the environment in which the welding machine is installed exceeds the maximum limit.

The welding machine cannot be started until the external temperature is within the permissible range (between 0 °C and 35 °C).

Environmental conditions

To ensure optimal operating conditions, the environment in which the welding machine is located must have a temperature between 0 °C and 35 °C and relative humidity below 80%.

Assess whether it is possible to improve the environmental conditions of the area where the welding machine is located or whether it needs to be moved.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43001-0.XX - Cooling system - Analog external temperature alarm

The external temperature sensor is not functioning properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43002-0.XX - Cooling system - External dew point alarm

The dew point of the environment in which the welding machine is installed exceeds the maximum limit.

The welding machine cannot be started until the external dew point is within the permitted range. The cooling system generates an alarm when the difference between the temperature and dew point detected by the probe is greater than 5 °C.

The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Environmental conditions

To ensure optimal operating conditions, the environment in which the welding machine is located must have a temperature between 0 °C and 35 °C and relative humidity below 80%.

Assess whether it is possible to improve the environmental conditions of the area where the welding machine is located or whether it needs to be moved.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43003-0.XX - Cooling system - External dew point pre-alarm

The dew point of the environment in which the welding machine is installed exceeds the pre-alarm threshold.

The welding machine continues to operate but signals the fault until the external dew point returns to within the pre-alarm range. The cooling system generates a pre-alarm when the difference between the temperature and dew point detected by the probe is greater than 10 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Environmental conditions

To ensure optimal operating conditions, the environment in which the welding machine is located must have a temperature between 0 °C and 35 °C and relative humidity below 80%.

Assess whether it is possible to improve the environmental conditions of the area where the welding machine is located or whether it needs to be moved.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43004-0.XX - Cooling system - External analogue dew point alarm

The external dew point temperature sensor is not working properly.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43005-0.XX - Cooling system - High head temperature alarm

The temperature measured in the upper area of the head exceeds the maximum limit.

The welding machine cannot be started until the temperature in the upper head is within the permissible range.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43006-0.XX - Cooling system - High head temperature analogue alarm

The temperature sensor in the upper head area is not functioning properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43007-0.XX - Cooling system - High dew point alarm

The dew point in the upper head area exceeds the maximum limit.

The welding machine cannot be started until the dew point in the upper head is within the permissible range. The cooling system generates an alarm when the difference between the temperature and dew point measured by the probe is greater than 5 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43008-0.XX - Cooling system - High dew point pre-alarm

The dew point in the upper part of the head exceeds the pre-alarm threshold.

The welding machine continues to operate but signals the fault until the dew point in the upper head returns to within the pre-alarm range. The cooling system generates a pre-alarm when the difference between the temperature and dew point detected by the probe is greater than 10 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43009-0.XX - Cooling system - Analogue dew point alarm, high head

The dew point temperature sensor in the upper part of the head is not working properly.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43010-0.XX - Cooling system - Low head maximum temperature alarm

The temperature measured in the lower part of the head exceeds the maximum limit.

The welding machine cannot be started until the temperature in the lower head is within the permissible range.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43011-0.XX - Cooling system - Analog low head temperature alarm

The temperature sensor in the lower part of the head is not working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43012-0.XX - Cooling system - Low head dew point alarm

The dew point of the lower head exceeds the maximum limit.

The welding machine cannot be started until the dew point of the lower head is within the permissible range. The cooling system generates an alarm when the difference between the temperature and dew point detected by the probe is greater than 5 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43013-0.XX - Cooling system - Low head dew point pre-alarm

The dew point of the lower part of the head exceeds the pre-alarm threshold.

The welding machine continues to operate but signals the fault until the dew point of the lower head returns to within the pre-alarm range. The cooling system generates a pre-alarm when the difference between the temperature and dew point detected by the probe is greater than 10 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43014-0.XX - Cooling system - Analogue low head dew point alarm

The dew point temperature sensor in the lower part of the head is not working properly.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43015-0.XX - Cooling system - Maximum head inlet temperature alarm

The temperature measured at the head inlet exceeds the maximum limit.

The welding machine cannot be started until the temperature at the head inlet is within the permissible range.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43016-0.XX - Cooling system - Analogue head temperature alarm

The temperature sensor at the head inlet is not functioning properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43017-0.XX - Cooling system - Head inlet dew point alarm

The dew point at the head inlet exceeds the maximum limit.

The welding machine cannot be started until the dew point at the head inlet is within the permissible range. The cooling system generates an alarm when the difference between the temperature and dew point measured by the probe is greater than 5 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43018-0.XX - Cooling system - Dew point pre-alarm at head inlet

The dew point at the head inlet exceeds the pre-alarm threshold.

The welding machine continues to operate but signals the fault until the dew point at the head inlet returns to within the pre-alarm range. The cooling system generates a pre-alarm when the difference between the temperature and dew point detected by the probe is greater than 10 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43019-0.XX - Cooling system - Analogue dew point alarm at head inlet

The dew point temperature sensor at the head inlet is not working properly.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43020-0.XX - Cooling system - Maximum head outlet temperature alarm

The temperature measured at the head outlet exceeds the maximum limit.

The welding machine cannot be started until the temperature at the head outlet is within the permissible range.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43021-0.XX - Cooling system - Analogue head outlet temperature alarm

The temperature sensor at the head outlet is not functioning properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43022-0.XX - Cooling system - Head outlet dew point alarm

The dew point at the head outlet exceeds the maximum limit.

The welding machine cannot be started until the dew point at the head outlet is within the permissible range. The cooling system generates an alarm when the difference between the temperature and dew point measured by the probe is greater than 5 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43023-0.XX - Cooling system - Dew point pre-alarm at head outlet

The dew point at the head outlet exceeds the pre-alarm threshold.

The welding machine continues to operate but signals the fault until the dew point at the head outlet returns to within the pre-alarm range. The cooling system generates a pre-alarm when the difference between the temperature and dew point detected by the probe is greater than 10 °C.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Cooling system features

Check that all components of the cooling system are working and intact. In particular:

check the functionality of the dryer and the cleanliness of the filter;
check the functionality of the chiller and the cleanliness of the filter.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43024-0.XX - Cooling system - Analogue dew point alarm at head outlet

The dew point temperature sensor at the head outlet is not working properly.

General note The dew point is the temperature at which the air becomes saturated with water vapour, causing moisture to condense into water droplets.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43025-0.XX - Cooling system - Maximum flow alarm Rack 1

The coolant flow rate dedicated to Rack 1 is greater than 5 l/min.

Flow rate adjustment

Adjust the coolant flow rate using the adjustment knob on the distributor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43026-0.XX - Cooling system - Minimum flow alarm Rack 1

The coolant flow rate dedicated to Rack 1 is less than 1 l/min.

Flow rate adjustment

Adjust the coolant flow rate using the adjustment knob on the distributor.

Coolant leak

Check all pipes for leaks and repair any leaks found.

Flow rate adjustment

Adjust the coolant flow rate using the adjustment knob on the distributor.

Coolant leak

Check all pipes for leaks and repair any leaks found.

Flow rate adjustment

Adjust the coolant flow rate using the adjustment knob on the distributor.

Coolant leak

Check all pipes for leaks and repair any leaks found.

Flow rate adjustment

Adjust the coolant flow rate using the adjustment knob on the distributor.

Coolant leak

Check all pipes for leaks and repair any leaks found.

Flow rate adjustment

Adjust the coolant flow rate using the adjustment knob on the distributor.

Coolant leak

Set the right input on the MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES/HEAD/LASER page.

Contactor wiring

Check that the contactor wiring is intact and working properly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43054-0.XX - Cooling system - Chiller alarm

The welding machine detects a malfunction in the chiller.

Error code

Check the chiller error code.

The error codes are decoded below.

Code	Description
1	Thermal trip
2	Leak detected in the system: check for leaks before resetting
3	Condensate tank maximum level reached
4	System error: press the reset alarms button
5	Warning input active
6	Temperature alarm input active
7	System restarting: wait
8	Condensate water level at maximum: empty tank
9	General alarm
10	Low pressure alarm
11	Electrical level alarm
12	Flow alarm
13	Compressor thermal cut-out
14	Suction thermal cut-out
15	Pump thermal cut-out
16	Input probe alarm
17	High temperature alarm
18	Low temperature alarm
19	Condensation pressure too high
20	Condensation pressure too low
21	Incorrect three-phase connection
22	N2 pump thermal trip
23	Resistance alarm
24	High pressure alarm
25	Temperature alarm
26	Communication error
27	Refrigerant system starting up: wait
28	Pump not working: check refrigerant circuit
29	Chiller stopped: press the reset alarms button to restart the chiller
30	Check head manifold valve

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43055-0.XX - Cooling system - Chiller communication alarm

The chiller does not communicate with the welding machine PLC.

Chiller connection

Check that the chiller is properly connected.

Check both the power cable and the Ethernet cable.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43056-0.XX - Cooling system - Breaker triggered

The automatic switch, known as the thermal switch, for the dryer has tripped.

Automatic switch (thermal) tripped

If the automatic switch, known as the thermal switch, has tripped:

check that the automatic switch indicator is not set too low;
reset the switch and check that it does not trip again;
check that the component is working properly.

In the event of a fault or malfunction, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43057-0.XX - Cooling system - Dryer feedback

The dryer power supply contactor does not provide feedback to the PLC.

Incorrect contactor configuration

The feedback input you set isn't right.

Set the right input on the MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES/HEAD/LASER page.

Contactor wiring

Check that the contactor wiring is intact and working properly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43058-0.XX - Cooling system - Dryer alarm

The welding machine detects a malfunction in the dryer.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43059-0.XX - Cooling system - Head valve - Rest position timeout

The time within which the head cooling system valve movement must be completed has been exceeded. The rest position has not been reached.

Hydraulic control

Check that all hydraulic pipes are properly connected and free from obstructions.

Check the continuity of the fluid flow, ensuring that: - no pipes are bent - no pipes are damaged - all pipes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the valve does not complete the movement during the set time:

check that the input set for the valve is correct;
check that the valve movement is not obstructed by mechanical impediments.

Not enough time

The time set to perform the valve movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43060-0.XX - Cooling system - Head valve - Working position timeout

The time within which the valve movement of the head cooling system must be completed has been exceeded. The working position has not been reached.

Hydraulic control

Check that all hydraulic pipes are properly connected and free from obstructions.

Check the continuity of the fluid flow, ensuring that: - no pipes are bent - no pipes are damaged - all pipes are properly connected

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Movement not completed

If the valve does not complete the movement during the set time:

check that the input set for the valve is correct;
check that the valve movement is not obstructed by mechanical impediments.

Not enough time

The time set to perform the valve movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43061-0.XX - Cooling system - Head valve - Rest position not released

The sensor that detects the rest position of the head cooling system valve continues to signal the position reached.

Hydraulic control

Check that all hydraulic pipes are properly connected and free from obstructions.

Check the continuity of the fluid flow, ensuring that: - no pipes are bent - no pipes are damaged - all pipes are properly connected

Valve blocked

If the valve does not move, check:

for any mechanical obstructions preventing the valve from moving; then remove the mechanical obstruction before moving the valve;
that the valve is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43062-0.XX - Cooling system - Head valve - Working position not released

The sensor that detects the working position of the head cooling system valve continues to signal the position reached.

Hydraulic control

Check that all hydraulic pipes are properly connected and free from obstructions.

Check the continuity of the fluid flow, ensuring that: - no pipes are bent - no pipes are damaged - all pipes are properly connected

Valve blocked

If the valve does not move, check:

for any mechanical obstructions preventing the valve from moving; then remove the mechanical obstruction before moving the valve;
that the valve is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43063-0.XX - Cooling system - Head valve - External alarm

External alarm in the cooling system.

Alarm not displayed.

M43064-0.XX - Cooling system - Head valve - Both position feedback

Sensors that detect the working position and rest position of the head cooling system valve both signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43065-0.XX - Cooling system - Head valve - Both commands

The head cooling system valve controls have not been set correctly, as two different controls are active at the same time.

Reset controls

If the cooling system displays this error:

check that the controls are set correctly. If necessary, change the controls on the MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES page;
check that the cooling system is working correctly.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43066-0.XX - Cooling system - Maximum condensation level reached

The condensation in the tank has reached its maximum level.

Empty tank

Empty the condensation contained in the tank located at the rear of the welding machine.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43067-0.XX - Cooling system - Cooling system not ready

The cooling system is starting up.

Wait until the process is complete.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43068-0.XX - Cooling system - Drum does not rotate

The dryer drum is stuck.

Engine features

Check that the motor that transmits motion to the drum is working and intact.

If the motor is damaged, replace it with one of the same characteristics as indicated in the commercial catalogue for the component.

Strap functionality

Check that the drive belt to the drum is correctly tensioned and intact.

If the belt is damaged, replace it with one of the same type and tension it as indicated in the component catalogue.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43069-0.XX - Cooling system - Breaker triggered

The automatic switch, known as the thermal switch, relating to the heat exchanger has tripped.

Automatic switch (thermal) tripped

If the automatic switch, known as the thermal switch, has tripped:

check that the automatic switch indicator is not set too low;
reset the switch and check that it does not trip again;
check that the component is working properly.

In the event of a fault or malfunction, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43070-0.XX - Cooling system - Heat exchanger alarm

The machine's electrical panel is equipped with an exchanger to keep the temperature of the electrical panel constant and not too high. If the detected temperature exceeds the set temperature, the exchanger does not cool the electrical panel adequately.

Alarm code

Display the alarm code on the monitor.

Report the code to CEMAS Elettra customer service for specific information on the alarm displayed.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M43071-0.XX - Cooling system - Shutdown not performed correctly

Electrically controlled coil

Check that the electric coil of the solenoid valve is working and controlled.

Valve functionality

Check that the valve switches regularly.

In case of malfunction, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M46000-2.XX - Panel - Air interface - Pressure switch

The pressure switch for discharging the valves relating to the table fixtures is not working properly.

Pressure switch adjustment

Check that the pressure switch is set to a minimum pressure of 5 bar.

Electrically controlled coil

Check that the electric coil of the solenoid valve is working and controlled.

Valve functionality

Check that the valve switches regularly.

In case of malfunction, replace the component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M46001-3.XX - Mirror (rear/left) - Air interface - Safety inputs not present

At least one of the two sensors upstream of the pressure switch does not detect sufficient pressure.

M46001-1.XX - Head - Air interface - Safety inputs not present

At least one of the two sensors upstream of the pressure switch does not detect sufficient pressure.

M46001-2.XX - Table - Air interface - Safety inputs not present

At least one of the two sensors upstream of the pressure switch does not detect sufficient pressure.

Selection form

...

M47000-0.XX - Selective module - Error

The 24 V selective protection module is faulty.

Error check

M48002-2.XX - Board - IO interface - Hardware error device

Hardware error reported by the board's IO interface.

Check hardware

Check that:

the hardware is correctly installed;
the hardware is intact.

In the event of a fault or malfunction, replace the component and contact CEMAS Elettra for assistance.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M48002-1.XX - Head - IO interface - Hardware error device

Hardware error reported by the head IO interface.

Check hardware

Check that:

the hardware is correctly installed;
the hardware is intact.

If the number of cards set is correct, then install the corresponding number of cards.

If the number of cards installed is correct, then change the number of cards set to match the number installed.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Sistema di copertura delle fibre

...

M50000-0.XX - Fibre cover system - Rest position timeout

The time within which the movement of the fibre covering system must be completed has been exceeded. The rest position has not been reached.

Drive check

If the fibre covering system is pneumatically operated, check that all pneumatic tubes are properly connected and free of obstructions, and verify the continuity of the air flow by checking that: - no tubes are kinked - no tubes are damaged - all tubes are properly connected

If the fibre covering system is electrically operated, check that the servomotor is working properly.

Not enough time

The time set to perform the fibre cover system movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Cleanliness check

Check that the guides on which the fibre covering system runs are clean and well lubricated.

If the slide guides are dirty, clean and lubricate them thoroughly.

The type and conditions of use (method and frequency of application) of the lubricants to be used (oil or grease) are indicated in the commercial component catalogues. As a general guideline, CEMAS Elettra s.r.l. recommends using "NLGI 2" or "GC300" Arexons grease for lubricating components such as sliding pads, bearings, etc.

We recommend always using the same type of lubricant.

The use of high-quality lubricants promotes the correct functioning and high performance of the machine

Movement not completed

If the fibre cover system does not complete the movement within the set time:

check that the input set for the fibre cover system is correct;
check that the travel of the fibre cover system is not obstructed by mechanical impediments

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M50001-0.XX - Fibre cover system - Working position timeout

The time allowed for the fibre covering system to complete its movement has been exceeded. The working position has not been reached.

Drive check

If the fibre covering system is pneumatically operated, check that all pneumatic tubes are properly connected and free of obstructions, and verify the continuity of the air flow by checking that: - no tubes are kinked - no tubes are damaged - all tubes are properly connected

If the fibre covering system is electrically operated, check that the servomotor is working properly.

Not enough time

The time set to perform the fibre cover system movement is not sufficient to complete it.

Change the timeout time in MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Cleanliness check

Check that the guides on which the fibre covering system runs are clean and well lubricated.

If the slide guides are dirty, clean and lubricate them thoroughly.

The type and conditions of use (method and frequency of application) of the lubricants to be used (oil or grease) are indicated in the commercial component catalogues. As a general guideline, CEMAS Elettra s.r.l. recommends using "NLGI 2" or "GC300" Arexons grease for lubricating components such as sliding pads, bearings, etc.

We recommend always using the same type of lubricant.

The use of high-quality lubricants promotes the correct functioning and high performance of the machine

Movement not completed

If the fibre cover system does not complete the movement within the set time:

check that the input set for the fibre cover system is correct;
check that the travel of the fibre cover system is not obstructed by mechanical impediments

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M50002-0.XX - Fibre cover system - Rest position not released

The sensor that detects the rest position of the fibre cover system continues to signal the position reached.

Drive check

If the fibre covering system is pneumatically operated, check that all pneumatic tubes are properly connected and free of obstructions, and verify the continuity of the air flow by checking that: - no tubes are kinked - no tubes are damaged - all tubes are properly connected

If the fibre covering system is electrically operated, check that the servomotor is working properly.

Locked fibre covering system

If the fibre cover system does not move, check:

for any mechanical obstructions that may be restricting the movement of the fibre cover system; then remove the mechanical obstruction before moving the fibre cover system;
that the fibre cover system is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M50003-0.XX - Fibre cover system - Working position not released

The sensor that detects the working position of the fibre covering system continues to signal the position reached.

Drive check

If the fibre covering system is pneumatically operated, check that all pneumatic tubes are properly connected and free of obstructions, and verify the continuity of the air flow by checking that: - no tubes are kinked - no tubes are damaged - all tubes are properly connected

If the fibre covering system is electrically operated, check that the servomotor is working properly.

Locked fibre covering system

If the fibre cover system does not move, check:

for any mechanical obstructions that may be restricting the movement of the fibre cover system; then remove the mechanical obstruction before moving the fibre cover system;
that the fibre cover system is working properly.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M50004-0.XX - Fibre coverage system - External alarm

External alarm of the fibre coverage system.

Alarm not displayed.

M50005-0.XX - Fibre cover system - Both position feedback

Sensors that detect the working position and rest position of the fibre covering system both signal the position reached.

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M50006-0.XX - Fibre cover system - Both commands

The fibre coverage system controls have not been set correctly, as two different controls are active at the same time.

Reset controls

Check that the controls are set correctly. If necessary, change the controls in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES.

Warning This operation can only be performed by authorised CEMAS Elettra operators.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M50007-0.XX - Fibre cover system - Cover included

The fibre coverage system is detected by the presence sensor.

Movement not completed

If the fibre cover system does not complete the movement within the set time:

check that the input set for the fibre cover system is correct;
check that the travel of the fibre cover system is not obstructed by mechanical impediments

Sensor positioning

Check that the sensors are correctly positioned: one sensor must check the working position and one sensor must check the rest position.

Reposition the sensors if necessary.

Sensors not working

Check the functionality of the sensors, ensuring that:

the electrical contact has been inserted;
the sensor cable has not been damaged;
the sensor is correctly calibrated;
the sensor is properly tightened.

If necessary, replace the faulty sensor.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Machine valves

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M51000-1.XX - Head - Machine valves - Device not configured

The valve unit for the welding machine head is not configured.

Configure valve units

The valve unit must be configured.

Contact CEMAS Elettra s.r.l. Service.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M51000-2.XX - Panel - Machine valves - Device not configured

The valve unit for the welding machine table is not configured.

Configure valve units

Complete the checklist for the welding machine.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M52002-0.XX - General machine - Required cycle test

Perform the machine cycle test.

After resetting the alarm, press the cycle start button with the welding machine in automatic mode. The welding machine will automatically start a machine cycle test, which will be performed at reduced speed and force or torque.

Planarity

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M53000-2.XX - Planarity - Not performed

The procedure for checking the planarity of the table has not been performed or has not been completed.

Perform flatness tests

The flatness of the mobile plane must be checked.

The flatness check must be carried out by a CEMAS Elettra s.r.l. operator or under their direct supervision.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

ID Card Reader

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M54000-0.XX - ID Key Reader - Device not configured

The ID key reader is not configured.

Configure ID key reader

Use a key that is accepted by the reader.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M54004-0.XX - ID Key Reader - Communication error

The ID key reader does not communicate with the welding machine's PLC.

Key ID reader connection

Oops

...

M58000-0.XX - UPS - General alarm

The welding machine can be equipped with an uninterruptible power supply, known as UPS, to overcome temporary power failures.

The uninterruptible power supply is not working properly.

Alarm code

Display the alarm code on the monitor.

Report the code to CEMAS Elettra customer service for specific information on the alarm displayed.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M58001-0.XX - UPS - Input voltage out of tolerance

The input voltage to the uninterruptible power supply is outside the permitted tolerances.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M58002-0.XX - UPS - Battery faulty

The battery in the power supply unit is not working.

Change battery

Replace the battery in the uninterruptible power supply.

Refer to the specific manual for the commercial component.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

M58003-0.XX - UPS - Voltage failure

The uninterruptible power supply is not receiving power.

Check connection

Check that the uninterruptible power supply is properly connected.

Further information

If the alarm occurs repeatedly or it is not resolved, contact the CEMAS Elettra assistance. The contact details can be found in MACHINE DIAGNOSTICS/ASSISTANCE.

Tool trolley

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M59000-0.XX - Tool trolley - Present

Trolley placed in the machine

M59001-0.XX - Tool trolley - Not available

Trolley not placed in the machine

M59002-0.XX - Tool trolley - Trolley not in the correct position

The positioning sensor indicates that the trolley is not correctly positioned.

Optional connectors

...

M60000-0.XX - Optional connectors - Not present

1.23.12

Optional connector not connected to tool.

M60001-0.XX - Optional connectors - Present

1.23.12

Optional connector connected to tool.

M60002-0.XX - Optional connectors - Incorrect position

1.23.12

Optional connectors connected to tool in an incomplete manner.

Electrical panel doors

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M61000-0.XX - Electrical panel doors - Electrical panel door not closed

1.25.0

The door of the electrical panel is open. Check and close it to allow proper cooling and protection of the powered electrical components.

HP

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Mirror rotation

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Tool Conveyor

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