FANUC Alarm PRIO-149 — WARN Invalid assignment recorded
FANUC PRIO-149 (“WARN Invalid assignment recorded”): An invalid port assignment has been recorded First check: No action is neccesary; the invalid assignment will not be in effect until it is corrected or the DIO configuration is changed.
Updated 2026-08-29 · LogrobotLM reference
Description
An invalid port assignment has been recorded
Remedy · Remède
No action is neccesary; the invalid assignment will not be in effect until it is corrected or the DIO configuration is changed.
Frequently asked · Questions fréquentes
- What does FANUC alarm PRIO-149 mean?
- FANUC PRIO-149 (“WARN Invalid assignment recorded”): An invalid port assignment has been recorded
- How do you troubleshoot FANUC alarm PRIO-149?
- No action is neccesary; the invalid assignment will not be in effect until it is corrected or the DIO configuration is changed.
Related codes / Codes liés
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 →