Siemens Drive Fault Code 7902 !!install!! < 95% DIRECT >

To properly diagnose a 7902 fault, one must understand the following Siemens drive parameters, as they control the sensitivity and detection logic:

What are you using (e.g., S120, G120)?

They didn't just mask the alarm—that’s a rookie mistake. Instead, they: Redid the Motor ID : They ran a stationary measurement ( siemens drive fault code 7902