ABB Error 37241 — HV Interlock chain conflict from MIB

What it means · Ce que ça veut dire

HV Interlock chain conflict from MIB — ABB robot hardware event on the HV Interlock chain conflict from MIB (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

Only one of the two high voltage (HV) chains is opened. Reported from manipulator interface board (MIB) arg . Paint enable chain is open. 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 HV Interlock chain conflict from MIB, 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.
• Check the Safety chain viewer in HMI diagnostics.
• Check cables and connections.

Frequently asked · Questions fréquentes

What does ABB error 37241 mean?

ABB 37241 (“HV Interlock chain conflict from MIB”): HV Interlock chain conflict from MIB — ABB robot hardware event on the HV Interlock chain conflict from MIB (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 37241?

Inspect the HV Interlock chain conflict from MIB, 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