Übersetzen...
91
System error (MQ.. station addressability)
SEW Eurodrive · MOVIMOT Field Distributor
Was bedeutet 91 ?
One or more MOVIMOT stations could not be addressed by the MQ.. unit within the configured timeout interval. This indicates a system-level communication issue where stations are not responding or are incorrectly configured.
Häufige Ursachen
- One or more MOVIMOT stations could not be addressed by the MQ.. unit within the timeout period.
- Problems with the voltage supply to the MOVIMOT stations or issues with the RS-485 cabling.
- Incorrect or duplicate addresses configured for the MOVIMOT stations.
Reparaturschritte & Checkliste
Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.
- 1
Check the voltage supply to all MOVIMOT stations.
- 2
Check the RS-485 cabling for continuity, shielding, and proper termination.
- 3
Verify the configured addresses of all MOVIMOT stations for uniqueness and correctness.
Verifizierte technische Daten. Zuletzt aktualisiert: March 2026
Verwandte Fehlercodes
Quelle: SEW Eurodrive MOVIMOT Field Distributor