FANUC Alarm VISN-543 — PAUSE Bad number of scanning lines
FANUC VISN-543 (“PAUSE Bad number of scanning lines”): The number of scanning lines is too many or 0. First check: Correct scanning line interval or scanning rectangle.
Updated 2026-08-29 · LogrobotLM reference
Description
The number of scanning lines is too many or 0.
Remedy · Remède
Correct scanning line interval or scanning rectangle.
Frequently asked · Questions fréquentes
- What does FANUC alarm VISN-543 mean?
- FANUC VISN-543 (“PAUSE Bad number of scanning lines”): The number of scanning lines is too many or 0.
- How do you troubleshoot FANUC alarm VISN-543?
- Correct scanning line interval or scanning rectangle.
Related codes / Codes liés
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 →