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FANUC Alarm FRCE-203 — Joint axis limit error (F:%d^1)

FANUC FRCE-203 (“Joint axis limit error (F:%d^1)”): One or more joint(s) has approached its stroke limit. First check: Force control must not be executed near a joint limit.

Updated 2026-08-29 · LogrobotLM reference

Description

One or more joint(s) has approached its stroke limit.

Remedy · Remède

Force control must not be executed near a joint limit.

Frequently asked · Questions fréquentes

What does FANUC alarm FRCE-203 mean?
FANUC FRCE-203 (“Joint axis limit error (F:%d^1)”): One or more joint(s) has approached its stroke limit.
How do you troubleshoot FANUC alarm FRCE-203?
Force control must not be executed near a joint limit.

Related codes / Codes liés

FRCE-199Single singularity error (F:%d^1)FRCE-201Complex singularity error (F:%d^1)FRCE-205Cool down fail in pause (F:%d^1)FRCE-206Pos. error limit at Hot Start (F:%d^1)

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 →