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FANUC Alarm CPMO-094 — Invalid JBF New ChnId (G: %d^2)

FANUC CPMO-094 (“Invalid JBF New ChnId (G: %d^2)”): Internal Error: JBF new main channel id is invalid First check: Press RESET.

Updated 2026-08-29 · LogrobotLM reference

Description

Internal Error: JBF new main channel id is invalid

Remedy · Remède

Press RESET. If the error still occurs, document the events that led to the error and call your FANUC or FANUC Robotics technical representative.

Frequently asked · Questions fréquentes

What does FANUC alarm CPMO-094 mean?
FANUC CPMO-094 (“Invalid JBF New ChnId (G: %d^2)”): Internal Error: JBF new main channel id is invalid
How do you troubleshoot FANUC alarm CPMO-094?
Press RESET. If the error still occurs, document the events that led to the error and call your FANUC or FANUC Robotics technical representative.

Related codes / Codes liés

CPMO-092JF NewLastAng Mismatch (G: %d^2)CPMO-093JB NewLastAng Mismatch (G: %d^2)CPMO-095Too Large Jnt Cmd (G:%d A:%d)CPMO-096Error: ChnNewAng (G: %d^2)

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 →