0x7694

EPM data: new PU size detected

Lenze · i550 protec Drive

What does 0x7694 mean?

This fault indicates that the parameter settings in the memory module originate from an inverter with different hardware, for example, a different power rating. The data is loaded into RAM without modification, and while compatible, requires user acceptance.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Execute "Save user data" (0x2022:003, P700.03) or "Save OEM data" (0x2022:006, P700.06) device command to accept and save the loaded settings for the new hardware.

Source: Lenze i550 protec Drive
Open Manual (Page 624)