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

Check that the actuator controls are set correctly.

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

T01010-0.XX - Actuator - Incorrect valve address

The actuator valve configuration was not carried out properly.

Reset the valve

Check that a valve has been assigned to the actuator.

Check that the selected valve is correct.

If necessary, change the selection 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.

T01011-0.XX - Actuator - Incorrect connector pin address

The actuator 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/ACTUATORS/INPUTS.

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.

Attendance

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M02000-0.XX - Air conditioner - Alarm

The machine's electrical panel is equipped with an air conditioner to keep the temperature of the electrical panel constant and not too high. The temperature detected exceeds the set temperature, the air conditioner 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.

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.

If necessary, change the command by entering ADVANCED DISPLAY mode, in TOOL SETTINGS/ACTUATORS AND PRESENCES/INPUT COMMANDS.

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.

M04001-0.XX - IM device status - Device not accessible

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

Connect IM

Check that the connection cable between the PLC and the IM module is connected and verify that communication is active by checking that the LEDs are lit.

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.

M04002-0.XX - IM device status - Device hardware error

Hardware error reported by the communication module.

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.

Output

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T05000-0.XX - Control outputs - Incorrect signal address

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

Reset controls

Check that the command is set correctly.

If necessary, change the command by entering ADVANCED DISPLAY mode, in TOOL SETTINGS/ACTUATORS AND PRESENCES/OUTPUT COMMANDS.

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.

M05000-0.XX - Time zone - Timezone not selected

The time zone for the actual zone has not been selected.

Time zone setting

Set the relative time zone on MACHINE SETTINGS/GENERAL SETTINGS/GENERAL.

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.

M05001-0.XX - Time zone - Time synchronisation error

Time synchronisation error.

Time zone setting

Set the relative time zone on MACHINE SETTINGS/GENERAL SETTINGS/GENERAL.

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.

Smart Tool

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T06000-0.XX - Smart Tool - Communication alarm

The additional external PLC dedicated to the Smart Tool does not communicate with the welding machine PLC.

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.

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.

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.

T06002-0.XX - Smart Tool - SmartTool version not supported

The version of Smart Tool you are using is not supported.

Smart Tool Update

After verifying that the version of the PLC installed is incompatible with the version of the Smart Tool, you must update the Smart Tool.

Contact CEMAS Elettra support to proceed with the update.

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.

T06003-0.XX - Smart Tool - Machine version not supported

The machine version is not compatible with the Smart Tool version.

Smart Tool Update

After verifying that the version of the PLC installed is incompatible with the version of the Smart Tool, you must update the Smart Tool.

Contact CEMAS Elettra support to proceed with the update.

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 status

...

M07000-0.XX - General signal - Incorrect command address

The general signal command configuration has not been performed or has not been performed correctly.

Reset command

Check that the command is set correctly.

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

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.

T07006-0.XX - Tool status - Changes on tool to be saved

If the tool parameters have been changed, the save symbol appears on the external frame of the operator, indicating the need to save the changes.

Save the changes

To save the changes made to the tool parameters, it is necessary to select the save icon on the external frame of the operator panel. This opens the PRODUCT SELECTION page, where it will be possible to save the new parameters set.

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.

T07007-0.XX - Tool status - ID code error on tool plug

ID code error on the tool plug.

Plug check

Check that: - the plug has been inserted correctly; - the plug wiring has been carried out according to the wiring diagram.

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 Alarms

Below are the details of the machines’ alarms. For each alarm, the code, message and description are provided. Each alarm also includes an explanation of the possible causes and the relevant solutions, together with the procedures to be followed.

Suction

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M08000-0.XX - Suction - Breaker triggered

The power supply to the welding machine's extraction system 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.

VCU

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M09000-1.XX - Head - VCU - Send error

Error sending data from the VCU to the PLC.

VCU ignition

Check that the VCU generator is switched on and working.

Check communication

Check that communication between the PLC and VCU is active by checking that the LED on the serial card is lit. In particular, in the case of data transmission, check that the TX LED is lit; in the case of data reception, check that the RX LED is lit.

Check connection

Check that the serial cable connecting the PLC and the VCU is connected and intact.

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.

M09001-1.XX - Head - VCU - Reception error

Error receiving data from the PLC to the VCU.

VCU ignition

Check that the VCU generator is switched on and working.

Check communication

Check that communication between the PLC and VCU is active by checking that the LED on the serial card is lit. In particular, in the case of data transmission, check that the TX LED is lit; in the case of data reception, check that the RX LED is lit.

Check connection

Check that the serial cable connecting the PLC and the VCU is connected and intact.

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.

M09002-1.XX - Head - VCU - CRC invalid

The data sent via serial between the PLC and VCU must be intact and verified. The data sent between the PLC and VCU is not intact.

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.

M09003-1.XX - Head - VCU - Maximum amplitude not defined

The maximum vibration amplitude value has not been set.

Change amplitude limits

Reset the minimum and maximum vibration amplitude limits on the MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES/HEAD page.

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.

M09004-1.XX - Head - VCU - Breaker triggered

Check that the VCU is working, i.e. the vibration generator. If it is faulty or malfunctioning, the relative automatic breaker will trip.

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.

M09005-1.XX - Head - VCU - Generator not ready

The VCU, or vibration generator, is not ready to operate.

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.

M09006-1.XX - Head - VCU - Vibration timeout

The vibration 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, they will be dragged correctly during vibration.

If the components do not fit perfectly, the part that should be dragged may remain stationary and not be welded

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 amplitude parameters set in TOOL SETTINGS/WELDING PARAMETERS.

Insufficient force or too low amplitude will result in longer vibration time to perform a correct weld.

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.

M09007-1.XX - Head - VCU - Calibration error

Error during calibration of vibration amplitude.

Check pick-up

Check that all components of the pick-up are intact and that the magnet moves perfectly centred inside the coil.

Check calibration instrument

Check that the calibration tool is working properly, making sure that no errors are shown on the tool monitor.

Display the alarm code on the monitor.

Report the code to CEMAS Elettra 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.

M09008-1.XX - Head - VCU - Amplitude tolerance

The measured vibration amplitude is outside the set tolerance limits.

Check operation under vacuum

Check that the welding machine has no mechanical problems.

If a tool is installed on the welding machine, remove the tool and run a vacuum cycle. Go to MACHINE DIAGNOSTICS/MACHINE TEST and in the VCU panel select ON in MANUAL VIBRATION ENABLE. Start the vibration using the START CYCLE button on the machine control panel.

If the noise from the vibrating head is normal, the tool that was removed: - may have mechanical defects, in which case carry out a thorough inspection of the tool; - it may not have been installed correctly, so reinstall the tool in the welding machine, paying particular attention to the assembly procedure.

If the vibration noise is abnormal, the vibrating head may have mechanical defects. Carry out a thorough inspection of the welding machine head assembly.

Check set tolerances

Check the vibration tolerance limit set in MACHINE SETTINGS/GENERAL SETTINGS/TOOL INTERFACES/HEAD. The vibration tolerance limit must be between 5% and 20% of the maximum amplitude.

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.

M09009-1.XX - Head - VCU - Maximum amplitude not achievable

The amplitude setting is too high or there is a mechanical obstruction preventing the set amplitude value from being reached.

Check operation under vacuum

Check that the welding machine has no mechanical problems.

If a tool is installed on the welding machine, remove the tool and run a vacuum cycle. Go to MACHINE DIAGNOSTICS/MACHINE TEST and in the VCU panel select ON in MANUAL VIBRATION ENABLE. Start the vibration using the START CYCLE button on the machine control panel.

If the noise from the vibrating head is normal, the tool that was removed: - may have mechanical defects, in which case carry out a thorough inspection of the tool; - it may not have been installed correctly, so reinstall the tool in the welding machine, paying particular attention to the assembly procedure.

If the vibration noise is abnormal, the vibrating head may have mechanical defects. Carry out a thorough inspection of the welding machine head assembly.

Perform calibration

A vibration amplitude calibration process must be performed.

The calibration process 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.

M09010-1.XX - Head - VCU - Non-calibrated

The calibration procedure for the vibration amplitude of the head has not been performed or has not been completed.

Perform calibration

A vibration amplitude calibration process must be performed.

The calibration process 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.

M09011-1.XX - Head - VCU - Calibration in progress

The welding machine is performing vibration amplitude calibration.

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.

M09012-1.XX - Head - VCU - Certification pending

The welding machine is performing vibration amplitude certification.

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.

M09013-1.XX - Head - VCU - Capability in progress

The welding machine is performing the vibration amplitude capability.

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.

M09014-1.XX - Head - VCU - VCU in start-up

The vibration generator 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.

VCU Amplitude Meter

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M10000-1.XX - Head - VCU width meter - Send error

Error sending data from the width gauge to the PLC.

Check connection

Check that the power supply to the amplitude meter is properly connected and working.

Check that the communication cable between the amplitude meter and the PLC is properly connected and working.

Check communication

Check that communication between the width gauge and the PLC is active by checking that the Ethernet switch LED is lit.

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.

M10001-1.XX - Head - VCU width meter - Reception error

Error in receiving data from the PLC to the amplimeter.

Check connection

Check that the power supply to the amplitude meter is properly connected and working.

Check that the communication cable between the amplitude meter and the PLC is properly connected and working.

Check communication

Check that communication between the width gauge and the PLC is active by checking that the Ethernet switch LED is lit.

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.

M10002-1.XX - Head - VCU width gauge - Disconnected

The width gauge is not connected.

Check connection

Check that the power supply to the amplitude meter is properly connected and working.

Check that the communication cable between the amplitude meter and the PLC is properly connected and working.

Check communication

Check that communication between the width gauge and the PLC is active by checking that the Ethernet switch LED is lit.

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.

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.

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.

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.

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.

M11006-2.XX - Table - Centring - Both commands

The centring commands have not been set correctly, since two different commands 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.

Actuator connector

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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.

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.

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.

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

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

Alarm not displayed.

M12005-2.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.

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.

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.

M12009-2.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

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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.

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.

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

External alarm for table 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.

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.

M14007-2.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.

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.

M14011-2.XX - Table - Clamping - Invalid pump

The pump that moves the clamping device has not been set 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.

M14012-3.XX - Mirror (rear/left) - Clamping - Safety inputs not present

At least one of the two sensors upstream of the pressure switch does not detect sufficient pressure.

M14012-2.XX - Table - Clamping - Safety inputs not present

At least one of the two sensors upstream of the pressure switch does not detect sufficient pressure.

M14012-1.XX - Head - Clamping - Safety inputs not present

At least one of the two sensors upstream of the pressure switch does not detect sufficient pressure.

M14012-4.XX - Right mirror - Clamping - Safety inputs not present

At least one of the two sensors upstream of the pressure switch does not detect sufficient pressure.

Axis

...

M15300-2.XX - Table - Axis calibration and certification - Calibration timeout

The amount of time allowed to complete the table force calibration procedure has elapsed.

Axis tuning and certification setting

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

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.

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.

M15301-2.XX - Table - Axis calibration and certification - Certification timeout

The amount of time allowed to complete the table force certification procedure has elapsed.

Axis tuning and certification setting

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

Certification not completed

The table's force certification procedure did not finish. Re-do 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.

M15302-2.XX - Table - Axis calibration and certification - Capability timeout

The amount of time allowed to complete the table force capability procedure has elapsed.

Axis tuning and certification setting

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

Capability not completed

The table's force capability procedure did not finish. Re-do 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.

M15102-2.XX - Table - Axis - Drive not configured

The mobile plane 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.

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

Check that the load cell 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.

M15003-2.XX - Board - Board - Logic switch

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

M15004-2.XX - Board - Axis - Power switch

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

M15304-2.XX - Table - Axis calibration and certification - Max force not reachable

Help not available

Record maximum pressure valve

Adjust the maximum pressure that can be reached by the hydraulic control unit using the adjustment screw on the maximum pressure valve.

Set:

• approx. 170 bar on ST welding machines;
• approx. 210 bar on HL welding machines

Axis tuning and certification setting

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

M15104-2.XX - Table - Axis - Drive hardware error

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.

M15305-2.XX - Table - Axis calibration and certification - Not calibrated

The table calibration procedure was not performed or not completed.

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.

M15105-2.XX - Table - Axis - Drive alarm

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.

M15005-2.XX - Table - Axis - Incorrect contact position

The position of the piece counter has been configured incorrectly.

Piece contact value setting

Check that the piece contact position is entered well, in TOOL SETTINGS/POSITIONS.

Correct piece positioning

Check that the pieces for welding have been correctly positioned inside the grooves of the fixtures of the tool or that there are no foreign bodies inside the grooves.

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.

M15006-2.XX - Table - Axis - Upper limit reached

The mobile plane has exceeded the upper limit of the set travel range.

Setting the upper limit quota

Check that the upper limit is set correctly in TOOL SETTINGS/POSITIONS.

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.

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.

M15009-2.XX - Table - Axis - Movement timeout

The time within which the mobile plane movement must be completed has been exceeded. The table has not reached the position because it cannot move.

Mobile plane movement

If the mobile plane does not move, check for any mechanical obstructions preventing movement; remove the obstruction before attempting to move the plane.

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.

...

...

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.

M15010-2.XX - Table - Axis - Force scaling upper limit exceeded

The mobile plane has exceeded the upper force limit set.

Axis tuning and certification setting

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.

M15011-2.XX - Table - Axis - Force scaling below lower limit

The mobile plane has reached the lower force limit set.

Axis tuning and certification setting

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.

M15212-2.XX - Table - Hydraulic axis - External cooling switch triggered

The automatic switch, known as the thermal switch, relating to the oil temperature of the control unit has tripped.

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.

M15015-2.XX - Table - Axis - Non-cam

Axis not cammed during movement

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.

Inadequate load cell

The load cell in use has a full scale value that is not suitable for checking the maximum force 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.

M16001-2.XX - External load cell - Communication

The external load cell does not communicate with the welding machine PLC.

Load cell connection

Check that the load cell 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.

M16002-2.XX - External load cell - Profibus disconnect

The external load cell does not communicate with the welding machine PLC.

Load cell connection

Check that the load cell 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.

Control inputs

...

M17000-0.XX - Control inputs - Incorrect signal address

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.

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.

M20007-0.XX - Gate - Non-referenced 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/COMPONENTS/GATES

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.

M20008-0.XX - Gate - Axis alarm

The gate cannot be moved.

Axis status coding

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

Select the "INFO" icon 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.

M20108-0.XX - Gate - Negative limit switch alarm

The welding machine signals that the gate has reached the negative 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.

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

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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

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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

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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 robot is in alarm mode. For more details, please refer to the SmartAccessory page.

M24007-0.XX - SmartAccessory - General

1.17.10

The SmartAccessory has a general alarm. For more details, see the SmartAccessory page.

Welding cycle

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M25000-0.XX - Welding cycle - Lower limit of welding time not exceeded

The lower limit set for the welding time has not been exceeded.

Welding time configuration

Check the limits set for the welding time parameter on the TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS page.

Tool check

Verify that:

• the tool is intact and undamaged
• there are no already welded parts inside the tool
• no foreign bodies are present inside the tool.

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.

M25001-0.XX - Welding cycle - Upper welding time limit reached

The upper limit set for the welding time has been reached.

Welding time configuration

Check the limits set for the welding time parameter on the TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS page.

Tool check

Verify that:

• the tool is intact and undamaged
• there are no already welded parts inside the tool
• no foreign bodies are present inside the tool.

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.

M25002-0.XX - Welding cycle - Lower limit of welding start position not exceeded

The lower limit set for the welding start quota has not been exceeded.

Welding start position configuration

Check the limits set for the welding start quota parameter on the TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS page.

Tool check

Verify that:

• the tool is intact and undamaged
• there are no already welded parts inside the tool
• no foreign bodies are present inside the tool.

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.

M25003-0.XX - Welding cycle - Upper limit of welding start position reached

The upper limit set for the welding start point has been reached.

Welding start position configuration

Check the limits set for the welding start quota parameter on the TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS page.

Tool check

Verify that:

• the tool is intact and undamaged
• there are no already welded parts inside the tool
• no foreign bodies are present inside the tool.

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.

M25004-0.XX - Welding cycle - Lower limit of welding end position not exceeded

The lower limit set for the welding end position has not been exceeded.

Welding end position configuration

Check the limits set for the welding end parameter on the TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS page.

Tool check

Verify that:

• the tool is intact and undamaged
• there are no already welded parts inside the tool
• no foreign bodies are present inside the tool.

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.

M25005-0.XX - Welding cycle - Upper limit of welding end position reached

The upper limit set for the welding end position has been reached.

Welding end position configuration

Check the limits set for the welding end parameter on the TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS page.

Tool check

Verify that:

• the tool is intact and undamaged
• there are no already welded parts inside the tool
• no foreign bodies are present inside the tool.

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.

M25006-0.XX - Welding cycle - Lower welding depth limit not exceeded

The lower limit set for the welding depth has not been exceeded.

Welding depth configuration

Check the limits set for the welding depth parameter on the TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS page.

Tool check

Verify that:

• the tool is intact and undamaged
• there are no already welded parts inside the tool
• no foreign bodies are present inside the tool.

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.

M25007-0.XX - Welding cycle - Upper welding depth limit reached

The upper limit set for the welding depth has been reached.

Welding depth configuration

Check the limits set for the welding depth parameter on the TOOL SETTINGS/WELDING PARAMETERS/WELDING LIMITS page.

Tool check

Verify that:

• the tool is intact and undamaged
• there are no already welded parts inside the tool
• no foreign bodies are present inside the tool.

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.

Door

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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

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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

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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.

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.

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

Error detected on the 64-pin connector on the board.

Alarm not displayed.

M29201-2.XX - Board - Connectors, tools 64-pin GVX - Device not accessible

The remote I/O device of the tool that communicates with the welding machine table does not communicate with the PLC.

Turning on the device

Check that the remote I/O device of the tool is switched on and working, verifying that the LEDs are lit.

Check communication

Check that communication between the PLC and the remote I/O device of the tool is active, by checking that the LED is on.

Check that the values shown on the MACHINE DIAGNOSTICS/PLC 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.

M29101-2.XX - Board - 64-pin tooling connectors - Device not accessible

The remote I/O device of the tool that communicates with the welding machine table does not communicate with the PLC.

Turning on the device

Check that the remote I/O device of the tool is switched on and working, verifying that the LEDs are lit.

Check communication

Check that communication between the PLC and the remote I/O device of the tool is active, by checking that the LED is on.

Check that the values shown on the MACHINE DIAGNOSTICS/PLC 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.

M29102-2.XX - Board - Connectors, tools 64-pin - Hardware error device

Hardware error detected on the remote I/O device of the tool communicating with the welding machine table.

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.

M29202-2.XX - Board - Connectors, tools 64-pin GVX - Hardware error device

Hardware error detected on the remote I/O device of the tool communicating with the welding machine table.

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.

Presence and position

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M30000-2.XX - Table - Presence and position - Tool not present

The presence sensor does not detect the tool installed on the table.

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.

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.

M30001-2.XX - Table - Presence and position - Tool not in correct position

The position sensor signals that the tool installed on the table is not correctly positioned.

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.

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.

M30002-2.XX - Table - Presence and position - Tools present

The presence sensor detects the tool installed and correctly positioned on the table.

Remove tools

To perform the required operations, the tool already installed on the welding machine must be removed.

Start the tool unloading procedure from the TOOL CHANGE/TOOL CHANGE 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.

Automatic cycle

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M31000-0.XX - Automatic cycle - Max cycle time

The amount of time allowed for the automatic cycle to finish has elapsed.

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

At the end of the cycle, if scrap piece confirmation is enabled, the operator must confirm on the panel to allow the gate to open and/or the welded parts to be released.

Confirmation must be made on the CONTROL PAGE.

Tool loading cycle

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M32000-0.XX - Tool load cycle - No connector selected

The type of connection plug for the tool has not been selected.

Select plug type

Select the type of plug installed on the tool on the TOOL SETUP/CONFIGURATION 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.

M32001-0.XX - Tool load cycle - Tool code not present

If the tool code is not readable or has not been defined, the current decoding field on the MACHINE DIAGNOSTICS/PLC/PIN DECODING page will show the value 0.

Check wiring

Check that the tool plug is correctly wired.

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.

M32002-0.XX - Tool load cycle - Rear tool change active

The tool change is active. To deactivate it, turn the selector switch located on the rear door back to its original position.

Tool unloading cycle

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M33000-0.XX - Tool unloading cycle - Unload tool

The tool has not been unloaded from 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.

Archive management

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M34000-0.XX - Archives management - Buffer full

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.

M34001-0.XX - Archives management - Acquisition timeout

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.

Tool columns

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M35000-2.XX - Table - Tool columns - Columns not inserted

The columns have not been inserted into the designated slots on the tool to ensure correct stacking.

Check column insertion

Check that the columns are present and correctly inserted in the slots provided for column assembly.

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

M35004-2.XX - Table - Tool columns - Resting columns

1.23.12

Columns at rest

Laser source

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Laser Rack

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Power Meter

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Sistema Laser

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Cooling system

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Voltage monitoring

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M44000-0.XX - Voltage control - Not present

The 24V power supply is not present even though the working conditions of the welding machine do not prevent it (switches and safety devices active).

Inspection of electrical panel

Quickly inspect the electrical panel to check that the switches for the various power supplies are intact and working.

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.

Protective Tools

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Air interface

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M46000-1.XX - Head - Air interface - Pressure switch

The pressure switch for discharging the valves relating to the head fixture 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.

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

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M47000-0.XX - Selective module - Error

The 24 V selective protection module is faulty.

Error check

Check the type of error using the LEDs on the module.

You can reset the module by pressing the LED that is flashing red.

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.

I/O interface

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M48000-2.XX - Board - IO interface - Device not configured

The board's IO interface is not configured.

Configure IO interface

If the IO interface 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.

M48001-2.XX - Board - IO interface - Device not accessible

The board's IO interface is not accessible.

Connect IO interface

Check that the appropriate connection cable between the PLC and the IO interface is connected and check that communication is active by checking that the LEDs are lit.

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.

M48002-2.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.

Fibre measurement system

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Sistema di copertura delle fibre

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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

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.

M51001-2.XX - Panel - Machine valves - Device not accessible

The valve unit for the welding machine table does not communicate with the PLC.

Valve unit ignition

Check that the valve unit is switched on and working, making sure that the LEDs are lit.

Check communication

Check that communication between the PLC and the valve unit is active by checking that the LED is lit.

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.

M51001-1.XX - Head - Machine valves - Device not accessible

The valve unit on the welding machine head does not communicate with the PLC.

Valve unit ignition

Check that the valve unit is switched on and working, making sure that the LEDs are lit.

Check communication

Check that communication between the PLC and the valve unit is active by checking that the LED is lit.

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.

M51002-2.XX - Panel - Machine valves - Hardware error device

Hardware error detected on the valve unit related to the welding machine table.

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.

M51002-1.XX - Head - Machine valves - Hardware error device

Hardware error detected on the valve unit related to the welding machine head.

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.

General machine

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M52000-0.XX - General machine - Hardware safety

Problem detected on safety cards mounted on the 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.

M52001-0.XX - General machine - Checklist not completed

The welding machine checklist (CHECK-LIST) has not been completed.

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.

The machine cycle test is performed to check that all safety devices are working.

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.

M52003-0.XX - General machine - Initialisation confirmation required

Confirm the initialisation of the new programme entered on the 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.

M52004-0.XX - General machine - Movement constraints bypassed

Some movements of the welding machine are linked to others to prevent collisions or damage.

These restrictions can be bypassed using the bypass movement restrictions button on the MACHINE DIAGNOSTICS/MANUAL MOVEMENTS page.

Warning The button selection is recorded. Any damage caused by unauthorised operators disabling movement constraints is not attributable to CEMAS Elettra s.r.l.

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.

M52005-0.XX - General machine - External dimensions

External out-of-range signal not present. Check interconnections. Example: external robot must provide a signal MACHINE SETTINGS/GENERAL SETTINGS/COMPONENTS/SIGNALS PRESENT

M52006-0.XX - General machine - Programming error

1.24.16

PLC programming error. Contact CEMAS support

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

The ID key reader 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.

M54001-0.XX - ID Key Reader - Device not accessible

The ID key reader does not communicate with the PLC.

ID key reader ignition

Check that the ID key reader is switched on and working by checking that the LEDs are lit.

Check communication

Check that communication between the PLC and the ID key reader is active by checking that the LED is lit.

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.

M54002-0.XX - ID Key Reader - Hardware error device

Hardware error detected in the ID key 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.

M54003-0.XX - ID Key Reader - ID Error

The code detected by the ID key reader is incorrect.

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

Check that the ID key reader 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.

M54005-0.XX - ID Key Reader - Disconnected

The ID key reader is not connected.

Check connection

Check that the serial cable connecting the PLC and the ID key reader is connected and intact.

Check communication

Check that communication between the PLC and the ID key reader is active by checking that the LED is lit.

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.

Camshaft assembly

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Virtual master axis

...

Mirror plate interface

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Oops

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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

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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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