LogrobotLM

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FANUC Alarm PNT1-503 — CC Cycle does not end @ HOME!

Manufacturer wording — %sCC Cycle does not end @ HOME!
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC PNT1-503 (“CC Cycle does not end @ HOME!”): The programmed Color Change Cycle does not send the robot to the HOME position at the completion of a cycle. First check: The last Color Change Cycle must send the robot to the HOME position at completion.

Updated 2026-09-17 · LogrobotLM reference

Description

The programmed Color Change Cycle does not send the robot to the HOME position at the completion of a cycle.

Remedy

The last Color Change Cycle must send the robot to the HOME position at completion.

Related codes

PNT1-501More Than One Color Valve ONPNT1-502CC Event Timeout!PNT1-511… not definedPNT1-512Pushout cycle cancelled

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 →