EMC: QSP Behavior in the Event of Interference on the Encoder Line

     


Behavior of the new version: 

The quick-stop ramp starts with the current speed setpoint.



Description of the behavior: 

The QuickStop ramp starts with the detected actual speed. If the actual speed is incorrect, this may result in unpredictable acceleration.



Conditions under which the behavior occurs: 

  • Interference on the encoder line
  • Use of the quick-stop ramp

Short-term measures, recommendations, assessment: 

Ensure EMC-compliant wiring



URL for linking this AKB article: https://www.lenze.com/en-de/go/akb/202600107/1/
Meta data
Taxonomy: i550 motec frequency inverters , i5x0 motec frequency inverters , i650 motec frequency inverters , i6x0 motec frequency inverters
AKB-ID: 202600107
Last update: 2026/07/09
Category: Version Informations

Lenze reserves the right to change information on this page at any time. Any liability for the accuracy of the information is excluded.
Contact