410

SPEED ERROR TRIP FAULT

Otis · DSD 412 Elevator System

What does 410 mean?

This fault causes an automatic drive shutdown when speed errors exceed the threshold defined by Function #100 for a duration longer than specified by Function #99 (Speed Error Trip Time).

Common Causes

  • Speed errors exceeding the magnitude set in Function #100 for a period longer than Function #99.

Repair Steps & Checklist

Click steps to track your progress.

  1. 1

    Verify the setting of Function #99 (Speed Error Trip Time) and adjust if the system response time is longer than configured.

  2. 2

    Verify the setting of Function #100 (Speed Error Trip Threshold) and adjust if the allowable speed deviation is different.

  3. 3

    Investigate the root cause of speed errors, such as mechanical load changes or feedback issues.

Browse all codes in this manual (57)
Verified technical data. Last updated: March 2026

Related Faults

Source: Otis DSD 412 Elevator System