FANUC Alarm SRVO-124 — Check HardStop if Hit

Manufacturer wording — Check HardStop if Hit(G:%d A:%d)
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC SRVO-124 (“Check HardStop if Hit”): If 'SRVO-024 Move Error excess' Alarm occurs and the group is not calibrated, this alarm is posted too. First check: Refer to the Remedy of SRVO-024

Updated 2026-09-17 · LogrobotLM reference

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 →