Siemens Drive Fault Code 7902 ((link)) -

I can then provide the precise parameter steps for your scenario. sinamics drive motor fault 7902 - SiePortal - Siemens

A woodworking CNC router with a Siemens Sinamics G120 drive started tripping with F07902 every 20 minutes. The motor was barely warm. siemens drive fault code 7902

If you have landed here because your Siemens drive display or your PLC (Programmable Logic Controller) HMI (Human-Machine Interface) is flashing “F07902,” you are likely facing an unexpected downtime scenario. This article provides an exhaustive breakdown of fault code 7902—what it means, why it occurs, and step-by-step methods to troubleshoot and resolve it permanently. I can then provide the precise parameter steps

🛠️

If the drive hasn't performed a proper "Motor ID" or "Stationary Measurement" (parameter p1900 ), it may have incorrect data for the motor’s electrical characteristics, leading to false stall detections. If you have landed here because your Siemens