LogrobotLM

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FANUC Alarm SEAL-155 — WARN No SS Instruction before SE

FANUC SEAL-155 (“WARN No SS Instruction before SE”): There is no SS instruction before SE. First check: Check SS instruction on this program.

Updated 2026-08-29 · LogrobotLM reference

Description

There is no SS instruction before SE.

Remedy · Remède

Check SS instruction on this program.

Frequently asked · Questions fréquentes

What does FANUC alarm SEAL-155 mean?
FANUC SEAL-155 (“WARN No SS Instruction before SE”): There is no SS instruction before SE.
How do you troubleshoot FANUC alarm SEAL-155?
Check SS instruction on this program.

Related codes / Codes liés

SEAL-153WARN Program is runningSEAL-154WARNSEAL-156WARN MOV_ TPP execution failureSEAL-157WARN Seal schedule data is zero

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 →