FANUC Alarm INTP-446 — Too many parentheses

Manufacturer wording — (%s^4, %d^5) Too many parentheses
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC INTP-446 (“Too many parentheses”): The parentheses nesting is too deep. First check: Divide the expression into two lines.

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 →