PRIO-121

WARN Stop running the PMC program

Attempts to load PARAM.PMC in PMC program execution.

Stop execution of the PMC program, then try again.

Applicable equipment

Source: Fault JSON · FANUC_R30iB_全部故障码_中英双语.json · SHA-256 3eef897f540467130587726e7a53e338980cbb19f10ad88a4eddbec837fb0f55 · PRIO-121

Brand	FANUC
Updated	2026-10-26

PRIO-121

Attempts to load PARAM.PMC in PMC program execution.

Stop execution of the PMC program, then try again.

Applicable equipment

Source: Fault JSON · FANUC_R30iB_全部故障码_中英双语.json · SHA-256 3eef897f540467130587726e7a53e338980cbb19f10ad88a4eddbec837fb0f55 · PRIO-121

Brand	FANUC
Updated	2026-10-26