LogrobotLM

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FANUC Alarm SRVO-218 — Ext.E-stop/ServoDisconnect

FANUC SRVO-218 (“Ext.E-stop/ServoDisconnect”): The external emergency stop signal or the servo disconnect signal is asserted. First check: 1. Release the external emergency stop signal and press RESET.

Updated 2026-08-29 · LogrobotLM reference

Description

The external emergency stop signal or the servo disconnect signal is asserted.

Remedy · Remède

1. Release the external emergency stop signal and press RESET. 2. If the servo disconnect signal is used, release it and press RESET.

Frequently asked · Questions fréquentes

What does FANUC alarm SRVO-218 mean?
FANUC SRVO-218 (“Ext.E-stop/ServoDisconnect”): The external emergency stop signal or the servo disconnect signal is asserted.
How do you troubleshoot FANUC alarm SRVO-218?
1. Release the external emergency stop signal and press RESET. 2. If the servo disconnect signal is used, release it and press RESET.

Related codes / Codes liés

SRVO-215SERVO Fuse blown (Aux axis)SRVO-216SERVO OVC(total) (%d)SRVO-220SDI fuse blownSRVO-221Lack of DSP (G:%d A:%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 →