105

External PID Feedback Supervision Fault

Vacon · 100 FLOW Application

What does 105 mean?

The feedback value for the external PID controller is outside its configured supervision limits (P3.14.4.2 and P3.14.4.3) for a specified delay (P3.14.4.4). This indicates a problem with the external process feedback, potentially leading to unstable control or incorrect process regulation. It signifies a deviation in the external process variable.

Additional Steps

Steps 1–2 are listed in Priority Fix.

  1. 3

    Inspect the external feedback sensor and its connections for proper functioning and calibration.

Source: Vacon 100 FLOW Application
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