FANUC Alarm ATCP-001 — WARN ATCP: TCP differs by …
Manufacturer wording — WARN ATCP: TCP differs by %s
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC ATCP-001 (“WARN ATCP: TCP differs by …”): The difference between the current TCP and the previous TCP is greater than the pre- defined threshold. First check: Run the AutoTCP utility again to confirm the TCP value.
Updated 2026-09-17 · LogrobotLM reference
Description
The difference between the current TCP and the previous TCP is greater than the pre- defined threshold.
Remedy
Run the AutoTCP utility again to confirm the TCP value.
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 →