A07910 troubleshooting answers
1 question with answers cited from the manufacturer manuals.
- 0SINAMICS G120 A07910: Motor overtemperature alarm, what to check?
The SINAMICS G120 A07910 alarm indicates that the motor's measured temperature (KTY sensor) or thermal model has exceeded the alarm threshold (p0604), or a PTC/bimetal contact has responded. This is an alarm, not a fault…