607Fault · Power sectionUsually repairable
SIMODRIVE 611U 607: Current Controller Output Limited
What 607 means
The current controller hit its output limit: the drive cannot push the requested current into the motor.
Symptoms
Fault on enable or under load; the motor may not move.
Is it repairable?
Yes: power sections and motors are both repairable.
Common causes
- Motor disconnected or a phase missing (cable, contactor)
- DC link voltage missing
- Failed power section
Safe checks
- 1With power off, check the motor cable and any motor contactor
- 2Measure winding resistance phase to phase
- 3Check the DC link supply
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 SIMODRIVE 611 universal Function Manual.
Related SIMODRIVE 611U faults
- 003NMI due to watchdog
- 006Checksum test error
- 020NMI due to cycle failure
- 028Actual current sensing during power-up
- 504Measuring circuit error, motor measuring system
- 505Measuring circuit error, motor measuring system absolute track