FANUC Alarm CALB-001 — WARN TCP differs by …
Manufacturer wording — WARN TCP differs by %s
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC CALB-001 (“WARN TCP differs by …”): The difference between the current TCP and the previous TCP is greater than the predefined 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 predefined 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 →