Description
The drive unit of joint arg has reached its maximum output voltage. The joint is connected to the drive unit in drive module arg , with unit position arg and node arg .
Consequences
Although it works, there is a high chance that the system will encounter a stop error.
Possible causes
- The motor is not properly connected to the drive unit.
- The motor data in the configuration is incorrect.
- DC link voltage too low.
- A short circuit occurs between the phases of the motor or between the ground and the ground.
Recommended actions
- Check motor cables and connectors.
- Check the motor parameter configuration.
- Check for other hardware event log messages.
- Check the incoming power supply voltage of the rectifier unit and adjust the minimum value of the power supply tolerance.
- Perform the check by measuring the resistance of the motor and its cables respectively. Disconnect before taking measurements.