MIMAC SUPREMA PLUS - 7. Setup and Diagnosis (Continued); Alarms and Signals Troubleshooting (Continued); Table Overtravel Alarm Reset

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Message
Causes, checks and possible solutions
Table inverter alarm
[error details]
A mechanical block has occurred.
An inverter malfunction has occurred.
There is no communication between the inverter and the PLC.
Make sure all the mechanical components can move freely.
Check the connection between the inverter and the PLC.
With the error description visible, consult the inverter instruction manual supplied with the
machine for more information.
Table motor timeout
The final position was not reached within the established lapse of time.
Make sure all the mechanical components can move freely.
Check drive and motor operation.
Table overrun
The table has stopped beyond the preset position.
Table overtravel alarm
(top/bottom)
The table has gone beyond the permitted minimum or maximum quota.
Place the table back into its work position, following the instructions given in the next
paragraph.
Table preset…
Table preset in progress
Tray absence alarm
The tray is not detected by the sensor during the work cycle.
Make sure the tray is perfectly flat.
Check tray sensor operation.
Tray malfunction alarm
A problem has occurred during tray detection.
Make sure the tray is perfectly flat.
Check tray sensor operation.
Tray timeout
No tray was detected within 60 seconds from production starting.
Start production and insert a tray within 60 seconds.
Wire-cut inverter alarm
[error details]
A mechanical block has occurred.
An inverter malfunction has occurred.
There is no communication between the inverter and the PLC.
Make sure all the mechanical components can move freely.
Check the connection between the inverter and the PLC.
With the error description visible, consult the inverter instruction manual supplied with the
machine for more information.
Wire-cut motor timeout
The final position was not reached within the established lapse of time.
Check wire cutting device operation.
Check wire cutting device end cycle sensor operation.
Wire-cut safety guard
alarm
The guard is open or was not closed correctly.
The safety micro is not operating correctly.
Close the guard.
Make sure there are no obstructions that prevent the guard from closing.
Check safety micro operation and connection.
Press the stop push-button to reset the alarm situation and cancel the message shown on the
screen.
If the alarm persists, contact servicing.