FANUC Alarm OPTN-022 — Demo option … expires in … days
Manufacturer wording — Demo option %s expires in %d days
The manual prints placeholders; your controller fills them in with the real group, axis or number.
FANUC OPTN-022 (“Demo option … expires in … days”): The Demonstration version of the option provides 60 days of free operation. First check: None is required.
Updated 2026-09-17 · LogrobotLM reference
Description
The Demonstration version of the option provides 60 days of free operation. This message indicates that there are "…" days that are left for this option to operate. Option operation will be restricted or eliminated after that. The Order No. of the specific option is provided in the Cause message.
Remedy
None is required. If use beyond the 60 days is required, then the option can be purchased and authorized for permanent operation.
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 →