29

ATEX Thermistor Overtemperature

Vacon · 100 FLOW Application

What does 29 mean?

The ATEX thermistor has detected an overtemperature condition, indicating that the motor or an ATEX-rated component is exceeding its safe operating temperature. This is a critical safety fault that requires immediate attention to prevent damage or hazardous conditions.

Complete Troubleshooting Guide

  1. 1

    Reset the fault.

  2. 2

    Check the ATEX thermistor and its connections for proper operation and integrity.

  3. 3

    Investigate and correct the cause of the overtemperature in the ATEX-rated component or motor.

Source: Vacon Manual