6

Emergency stop

Vacon · 100 FLOW Application Guide

What does 6 mean?

A stop signal has been received from an option board, indicating that an external emergency stop circuit has been activated. This typically means an external safety device or system has initiated a shutdown.

Common Causes

  • Emergency stop button has been pressed, initiating immediate shutdown.
  • External safety circuit has triggered an emergency stop condition.
  • E-stop input signal is active due to a fault or wiring issue.
  • Command to halt operation due to a critical safety event.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Check the emergency stop circuit connected to the option board.

  2. 2

    Identify and rectify the cause of the emergency stop activation in the external system.

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Verified technical data. Last updated: March 2026

Related Faults

Source: Vacon 100 FLOW Application Guide