Siemens VFD

F30040 – Motor fault

Motor protection fault

Details

Motor protection fault detected. Check motor condition and parameters.

Error typefault
MeaningMotor fault
Typical causesMotor fault parameter error overload
SolutionsCheck motor condition verify motor parameters review drive settings
Severityhigh

Catalog references

Vendor Information

SiemensF30040

Utilities

Troubleshooting Steps

Troubleshooting steps

Check motor condition verify motor parameters review drive settings

Related

Related Siemens VFD Codes

F30001 – Overcurrent fault

Overcurrent detected during motor operation

→

F30051 – Motor stalled

Motor cannot rotate under load

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FAQ

Common questions

Is the motor damaged?

Check motor insulation resistance and bearing condition