Fanuc 9000 Parameters List |best| Jun 2026

Note: Always set NE9 back to 1 after finishing your edits to ensure the macro files remain safe from accidental operator deletion. G-Code and M-Code Calling Parameters (6050–6089)

These set numerical values, such as the maximum number of tool offsets or the total number of parts the machine can store in memory. ⚠️ CRITICAL WARNING BEFORE CHANGING 9000 PARAMETERS

Note on Modern Controls: On newer FANUC systems like the and 30i series , options are no longer managed via raw 9900 parameters. Instead, they are handled via encrypted encrypted option files ( OPRM data) loaded via the boot system screen. How to View and Edit 9000 Series Parameters fanuc 9000 parameters list

Change the PWE value from 0 to 1 . The controller will flash a "P/S 100 PARAMETER WRITE ENABLE" alarm. This is normal and serves as a warning.

Modifying 9000-series system parameters without an official Fanuc data sheet for your specific machine can cause the control to fail or require a full system restore. Always back up your parameters before making any changes. CNC Training Centre Home - Display 9000 Programs Fanuc Parameter 3202 Note: Always set NE9 back to 1 after

G10 (data input), Inch/Metric switching, and canned cycles.

Before adjusting any parameter in the 9000 range, you must understand that these settings directly affect system stability and machine safety. Instead, they are handled via encrypted encrypted option

If an instruction tells you to turn on Bit 4, ensure you are counting correctly from the right side.

Subprogram call configuration via specific M-codes or G-codes.

You can assign a custom M-code or G-code to call a 9000 macro. The machine builder uses this to make the machine intuitive. For example, instead of typing M98 P9001 , the builder sets equal to "6." Now, when the operator simply types M6 (Tool Change), the control automatically runs program O9001.