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FANUC Alarm SRVO-007 — SERVO External emergency stops

FANUC SRVO-007 (“SERVO External emergency stops”): On the terminal block TBOP4 of the panel board, no connection is made between 1 (EES1) and 2 (EES11) or between 3 (EES2) and 4 (EES21). First check: 1. If an external emergency stop switch is connected, release the switch and press RESET.

Updated 2026-08-29 · LogrobotLM reference

Description

On the terminal block TBOP4 of the panel board, no connection is made between 1 (EES1) and 2 (EES11) or between 3 (EES2) and 4 (EES21). If an external emergency stop switch is connected between 1 (EES1) and 2 (EES11) or between 3 (EES2) and 4 (EES21), the switch is pressed.

Remedy · Remède

1. If an external emergency stop switch is connected, release the switch and press RESET. 2. Check the switch and cable connected to 1 (EES1) and 2 (EES11) or 3 (EES2) and 4 (EES21). 3. When this signal is not used, make a connection between 1 (EES1) and 2 (EES11) or between 3 (EES2) and 4 (EES21).

Frequently asked · Questions fréquentes

What does FANUC alarm SRVO-007 mean?
FANUC SRVO-007 (“SERVO External emergency stops”): On the terminal block TBOP4 of the panel board, no connection is made between 1 (EES1) and 2 (EES11) or between 3 (EES2) and 4 (EES21). If an external emergency stop switch is connected between 1 (EES1) and 2 (EES11) or between 3 (EES2) and 4 (EES21), the switch is…
How do you troubleshoot FANUC alarm SRVO-007?
1. If an external emergency stop switch is connected, release the switch and press RESET. 2. Check the switch and cable connected to 1 (EES1) and 2 (EES11) or 3 (EES2) and 4 (EES21). 3. When this signal is not used, make a connection between 1 (EES1) and 2 (EES11) or between 3 (EES2) and 4 (EES21).

Related codes / Codes liés

SRVO-005SERVO Robot overtravelSRVO-006SERVO Hand brokenSRVO-008SERVO Brake fuse blownSRVO-009SERVO Pneumatic pressure alarm

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 →