FANUC Alarm PRIO-233 — EtherNet/IP Scn Not in Run Mode
FANUC PRIO-233 (“EtherNet/IP Scn Not in Run Mode”): A remote EtherNet/IP scanner is connected to the robot adapter in IDLE or program mode. First check: Put the remote scanner in run mode, and retry the operation.
Updated 2026-08-29 · LogrobotLM reference
Description
A remote EtherNet/IP scanner is connected to the robot adapter in IDLE or program mode. No I/O data will be committed.
Remedy · Remède
Put the remote scanner in run mode, and retry the operation.
Frequently asked · Questions fréquentes
- What does FANUC alarm PRIO-233 mean?
- FANUC PRIO-233 (“EtherNet/IP Scn Not in Run Mode”): A remote EtherNet/IP scanner is connected to the robot adapter in IDLE or program mode. No I/O data will be committed.
- How do you troubleshoot FANUC alarm PRIO-233?
- Put the remote scanner in run mode, and retry the operation.
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 →