ABB Error 132701 — Main Relay (KA5) conflict on PDB

What it means · Ce que ça veut dire

Main Relay (KA5) conflict on PDB — ABB robot hardware event on the Main Relay (KA5) conflict on PDB (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

Wrong feed-back from KA5 on PDB. Relay supervision detected error on PDB-KA5 relay. The enable chain opens and stops the operation of the system. Le texte constructeur de ce code n'existe qu'en anglais dans les manuels ABB dont il provient. Il est reproduit tel quel ci-dessus ; le manuel de votre robot fait foi.

What to check · Que vérifier

• Inspect the Main Relay (KA5) conflict on PDB, its wiring and connections first.
• Match this code against your robot's event-log timeline before swapping parts.
• Follow the French field checks below — they are the tested sequence for this fault.
• probable : The KA5 relay status not as expected, no response on control signal from MIB.
• Check HMI and system status.
• If the problem still exists after a power cycling, the error is probably caused by fault in MIB, PDB or cabling.

Frequently asked · Questions fréquentes

What does ABB error 132701 mean?

ABB 132701 (“Main Relay (KA5) conflict on PDB”): Main Relay (KA5) conflict on PDB — ABB robot hardware event on the Main Relay (KA5) conflict on PDB (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

How do you troubleshoot ABB error 132701?

Inspect the Main Relay (KA5) conflict on PDB, its wiring and connections first. Match this code against your robot's event-log timeline before swapping parts. Follow the French field checks below — they are the tested sequence for this fault.

Related codes / Codes liés