How do you troubleshoot ABB error 71289?

Inspect the Memory Partition is too big, 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.

ABB Error 71289 — Memory Partition is too big

Error / Erreur

🇫🇷 Memory Partition is too big

ABB — CATALOGUE PRODUCTION

ABB 71289 (“Memory Partition is too big”): Memory Partition is too big — ABB robot hardware event on the Memory Partition is too big (IRC5).

Updated 2026-08-29 · LogrobotLM reference

What it means · Ce que ça veut dire

Memory Partition is too big — ABB robot hardware event on the Memory Partition is too big (IRC5). Specific to this controller generation. Severity: Major. Field diagnosis below (French); your robot's own manual remains authoritative.

The memory partition for communication purposes can not be allocated. The requested partition arg kB. System partition will be used. 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 Memory Partition is too big, 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.
Decrease commPartSize

Frequently asked · Questions fréquentes

What does ABB error 71289 mean?: ABB 71289 (“Memory Partition is too big”): Memory Partition is too big — ABB robot hardware event on the Memory Partition is too big (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 71289?: Inspect the Memory Partition is too big, 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

10005Program stopped 10007Programme lancé 10008Programme relancé

Indicative field information — the robot manufacturer's manual and safety procedures always prevail. Never bypass a safety device; apply lockout/tagout (LOTO) before any physical intervention. · Informations indicatives issues du terrain — le manuel du constructeur et ses procédures de sécurité font foi. Ne shuntez jamais un organe de sécurité ; consignez (LOTO) avant toute intervention physique. How this reference is built →