FILE-023

WARN Invalid file number

An invalid file number was used.

Use the correct file number that you get when opening.

Applicable equipment

Source: Fault JSON · FANUC_R30iB_全部故障码_中英双语.json · SHA-256 3eef897f540467130587726e7a53e338980cbb19f10ad88a4eddbec837fb0f55 · FILE-023

Brand	FANUC
Updated	2026-10-26

FILE-023

An invalid file number was used.

Use the correct file number that you get when opening.

Applicable equipment

Source: Fault JSON · FANUC_R30iB_全部故障码_中英双语.json · SHA-256 3eef897f540467130587726e7a53e338980cbb19f10ad88a4eddbec837fb0f55 · FILE-023

Brand	FANUC
Updated	2026-10-26