FANUC Alarm SRVO-416 — DCS TCP mismatch …,…
Manufacturer wording — DCS TCP mismatch(G%d) %x,%x
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC SRVO-416 (“DCS TCP mismatch …,…”): DCS dynamic TCP change is used (TCP select is -1). First check: Check Verifi I/O status.
Updated 2026-09-17 · LogrobotLM reference
Description
DCS dynamic TCP change is used (TCP select is -1). Current selected DCS TCP does not match to verify I/O of the
Remedy
Check Verifi I/O status.
Related codes
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 →