FANUC Alarm CVIS-166 — Vision Standard DEMO expired
FANUC CVIS-166 (“Vision Standard DEMO expired”): The 60-day use period of the iRVision demo version has expired. First check: In order to continue using iRVision, you must restart the controller in Controlled Start mode, enter the Option menu, and enter the necessary PAC code(s) for the iRVision option(s) you require.
Updated 2026-09-17 · LogrobotLM reference
Description
The 60-day use period of the iRVision demo version has expired.
Remedy
In order to continue using iRVision, you must restart the controller in Controlled Start mode, enter the Option menu, and enter the necessary PAC code(s) for the iRVision option(s) you require. NOTE: You MUST also enter a PAC code for the iRVision Demo option. To purchase PAC codes for iRVision options, including the iRVision Demo option, contact FANUC or FANUC Robotics. For further instructions on authorizing options using PAC codes.
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 →