F07410 Drive: Current controller output limited fault in Siemens SINAMICS G150 Drive

Categories: Faults & Alarm

F07410 Drive: Current controller output limited fault in Siemens SINAMICS G150 Drive

Cause:

The condition “l_act = 0 and Uq_set_1 longer than 16 ms at its limit” is present and can be caused by the following:

  • motor not connected or motor contactor open.
  • motor data and motor configuration (star-delta) do not match.
  • no DC link voltage present.
  • power unit defective.
  • the “flying restart” function is not activated.

Remedy:

  • connect the motor or check the motor contactor.
  • check the motor parameterization and the connection type (star-delta).
  • check the DC link voltage (r0070).
  • check the power unit.
  • activate the “flying restart” function (p1200).