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Siemens SINUMERIK Controller
Servo/Axis · Intermediate · 30-120 minutes
Siemens 301718 - Axis drive combination of motor/power section invalid
The motor cannot be operated with the power section selected Control reaction: Mode group not ready. Channel not ready. NC Start disable in this channel. Interface signals are set. Alarm display. NC Stop on alarm.
301718
Siemens 301718 - Axis drive combination of motor/power section invalid
Axis drive combination of motor/power section invalid
The motor cannot be operated with the power section selected Control reaction: Mode group not ready. Channel not ready. NC Start disable in this channel. Interface signals are set. Alarm display. NC Stop on alarm.
Safety
- Drive/power/encoder circuit: hazardous voltages may remain in the DC link after power-off. Lock out / tag out, wait for discharge per the drive documentation, and use qualified personnel only.
Common Causes
- The motor cannot be operated with the power section selected
Troubleshooting Steps
- 1Check selection of power section.
- 2Check motor selection.
- 3Use valid power section.
- 4Switch control OFF - ON
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Always verify with your machine manual or a certified technician before performing service procedures.