LogrobotLM

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FANUC Alarm PNT1-502 — CC Event Timeout!

Manufacturer wording — %sCC Event Timeout!
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT1-502 (“CC Event Timeout!”): The Color Change Event programmed for the current color change step did not complete in the allocated time. First check: Check the Color Change Event requests.

Updated 2026-09-17 · LogrobotLM reference

Description

The Color Change Event programmed for the current color change step did not complete in the allocated time.

Remedy

Check the Color Change Event requests.

Related codes

PNT1-500Purge Solvent + Air Both ONPNT1-501More Than One Color Valve ONPNT1-503CC Cycle does not end @ HOME!PNT1-511… not defined

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 →