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FANUC Alarm VISN-556 — PAUSE Schedule number mismatch

FANUC VISN-556 (“PAUSE Schedule number mismatch”): This schedule number and that of the previous sensor function are mismatch. First check: Match them.

Updated 2026-08-29 · LogrobotLM reference

Description

This schedule number and that of the previous sensor function are mismatch. When PS > 1, they must be the same.

Remedy · Remède

Match them.

Frequently asked · Questions fréquentes

What does FANUC alarm VISN-556 mean?
FANUC VISN-556 (“PAUSE Schedule number mismatch”): This schedule number and that of the previous sensor function are mismatch. When PS > 1, they must be the same.
How do you troubleshoot FANUC alarm VISN-556?
Match them.

Related codes / Codes liés

VISN-554PAUSE Bad sensor locationVISN-555PAUSE Bad sensor frameVISN-557PAUSE $SC_NUM not wroteVISN-558WARN Fail to calculate circle

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 →