E10Fault · Power section
Kinetix 6000 E10: DriveOvervoltage Fault (Bus Overvoltage)
Also shown as: Shown as E10 on the seven-segment display
What E10 means
The DC bus voltage rose above the limit, usually from too much regenerated energy.
Symptoms
Fault during deceleration or when the load drives the motor.
Is it repairable?
Often a setting or shunt issue; repairable when the drive's bus sensing is faulty.
Common causes
- Deceleration too fast
- Shunt resistor or shunt module missing or failed
- High supply voltage
Safe checks
- 1Check the shunt module and resistor
- 2Note whether the fault happens during braking
Drives hold dangerous voltage after power-off. Checks should only be done by qualified personnel, with power isolated and the DC link discharged.
Reviewed by AutomIQ repair technicians. Code and name from the Kinetix 6000 Multi-axis Servo Drives User Manual.
Related Kinetix 6000 faults
- E04MotorOvertemp Fault (Motor Overtemp)
- E05DriveOvercurrent Fault (Power Fault)
- E07MotFeedbackFault (Motor Feedback Loss)
- E09BusUndervoltage Fault (Bus Undervoltage)
- E34GroundShortFault (Ground Fault)
- E35DriveUndervoltage Fault (Precharge Fault)