FANUC Alarm SRVO-122 — SERVO Bad last ang(internal)(G:%d)

FANUC SRVO-122 (“SERVO Bad last ang(internal)(G:%d)”): The last angle update request does not match the current angle. First check: Contact your FANUC Robotics technical representative.

Updated 2026-08-29 · LogrobotLM reference

Description

The last angle update request does not match the current angle.

Remedy · Remède

Contact your FANUC Robotics technical representative.

Frequently asked · Questions fréquentes

What does FANUC alarm SRVO-122 mean?: FANUC SRVO-122 (“SERVO Bad last ang(internal)(G:%d)”): The last angle update request does not match the current angle.
How do you troubleshoot FANUC alarm SRVO-122?: Contact your FANUC Robotics technical representative.

Related codes / Codes liés

SRVO-117Brake Number Conflict SRVO-121SERVO Excessive acc/dec time(G:%d)SRVO-124Check HardStop if Hit(G:%d A:%d)SRVO-125WARN Quick stop speed over (G:%d)

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 →