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FANUC Alarm CPMO-060 — Cycle power: JBFs

Manufacturer wording — Cycle power: JBFs (G: %d^2)
The manual prints placeholders; your controller fills them in with the real group, axis or number.

FANUC CPMO-060 (“Cycle power: JBFs”): There are not enough JBFs to continue motion. First check: Cycle power on the controller to increase number of JBFs automatically.

Updated 2026-09-17 · LogrobotLM reference

Description

There are not enough JBFs to continue motion.

Remedy

Cycle power on the controller to increase number of JBFs automatically. Alternatively, manually adjust $cp_paramgrp[].$num_jbf and cycle power for the changes to take effect.

Related codes

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 →