FANUC Alarm MOTN-218 — SSTEP motion line mismatch

FANUC MOTN-218 (“SSTEP motion line mismatch”): Master and Slave must have same motion lines when $sstep$simul is TRUE. First check: Match motion line numbers or disable $sstep$simul.

Updated 2026-09-17 · LogrobotLM reference

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. How this reference is built →