x091

EEr External monitoring (activated via DCTRL)

Lenze · 9300 Servo Controller

What does x091 mean?

An external monitoring function has triggered this fault, which is activated via DCTRL (Drive Control) and configured through parameter C0581. The 'x' in the code indicates the response type: 0 for TRIP, 1 for message, 2 for warning.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Review parameter C0581 to verify the configuration and thresholds of the external monitoring function.

Source: Lenze 9300 Servo Controller
Open Manual (Page 347)