Fault Code 7902 New! — Siemens Drive

Low-speed, high-torque applications (hoists, mixers, extruders). P1745 is a percentage threshold. The default is 5.0% to 10.0% . If your load causes a larger model error, increase this value.

Motor data identification (motor tuning) has not been performed, or the static/rotating measurements were not completed successfully. siemens drive fault code 7902