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13. Process Control

  • In order to avoid personal injury or equipment damage caused by the servo motor during operation, please strictly check the items listed in the following table one by one so that problems can be discovered and solved early before and during the operation of the motor:

ScenarioCheck content
Before operation (no control power connected)Check whether the servo drive has obvious damage
Check whether the servo motor has obvious damage
Check whether the PLC and servo drive/motor wiring is complete and correct
Check couplings and transmission mechanisms and related accessories are installed correctly
Check whether the system is reliably grounded
Check whether the wiring terminals are insulated
Check whether the control switch (DI) is in an inactive state
Check the applied voltage does it meet the input requirements
Before operation (turn on the control power supply)Check whether the PLC panel and indicator lights are normal
Check whether the servo panel and indicator lights are normal
Check whether there is any unusual noise or odor
Trial operationFollow the following sequence for trial operation (tuning):
No-load low speed; No-load medium-high speed; Loaded low speed; Loaded medium-high speed
And check during operation:
Check whether the PLC is running normally (no fault); check whether the servo is running normally (no fault); check whether there is any abnormal sound or smell; check whether the driver cable and wiring are free of friction and pulling; check whether the motor is vibrating or running too loud