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FANUC Alarm SRVO-247 — Chain 2 abnormal(EX_robot)

FANUC SRVO-247 (“Chain 2 abnormal(EX_robot)”): An abnormal chain occurred with the robot displayed in (). First check: Refer to the Cause and Remedy of SRVO-230.

Updated 2026-09-17 · LogrobotLM reference

Description

An abnormal chain occurred with the robot displayed in ().

Remedy

Refer to the Cause and Remedy of SRVO-230.

Related codes

SRVO-245SERVO Chain 2 abnormal(Rbt:…)SRVO-246Chain 1 abnormal(EX_robot)SRVO-248Deadman switch status abnormalSRVO-250SERVO SVEMG/MAINON1 abnormal

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. How this reference is built →