Fanuc Parameter 8901 Better Updated

It provides:

Once a new fan is installed, you must change PRM 8901#0 back to fanuc parameter 8901 better

Disabling this check is not a permanent fix . Running the CNC without functional fans can lead to critical overheating and expensive damage to printed circuit boards or other hardware components. It provides: Once a new fan is installed,

The “better” setting typically refers to for most modern setups. fanuc parameter 8901 better

Return to the screen and change PARAMETER WRITE back to 0 . Press [RESET] to clear the PWE alarm.

Based on your request, it seems you are asking for information regarding a to achieve "better" performance.

: Put the machine in MDI or Emergency Stop state.