Fanuc 11m Parameter List [repack] May 2026
control system uses specific parameter ranges for its operational settings, communication, and machine-specific options. To modify these, you must first enable Parameter Write Enable (PWE) Squarespace Enabling Parameter Write (PWE) Select MDI Mode Emergency Stop Enable PWE soft key to reach the SETTING (HANDY) Parameter 8000 Change bit . You will see a
Where to get the full parameter list
Because the 11M is old, the full parameter list is in the official Fanuc 11M Model A Operator’s Manual (B-53583E) and Maintenance Manual (B-53584E). These are available as scanned PDFs from: fanuc 11m parameter list
- Clear the Memory: Turn on the machine while pressing
RESET+DELETEto clear any garbage bits. - Enter IPL Mode: Turn on while pressing
-and.. You will see the IPL (Initial Program Load) menu. - Set Baud Rate for Input: Option 3 (Set serial parameters). Match to your PC (usually 4800 baud).
- Input All Parameters: Use the
INPUTfunction from your DNC software to send thePARAMS.TXTfile. - Power Cycle: Turn off, wait 10 seconds, turn on.
- Zero Return: Immediately perform a manual zero return on all axes. The machine will now be alive.
Pro Tips: Maintaining Your Parameter List
- Laminate a cheat sheet: Print parameters 0000, 0001, 0822, and 0910 on a small card. Tape it inside the electrical cabinet door.
- Use a modern DNC: Tools like
Multi-DNCorPredatorcan auto-backup parameters every time the machine is powered down. - Battery vigilance: Change the 3.6V lithium battery (usually a BR-2/3A or BR-3A) with the power ON to prevent data loss. If you must change with power off, have your parameter list ready.
- 1100: Axis travel limit (positive direction)
- 1101: Axis travel limit (negative direction)
- 1102: Axis pitch
- 1103: Axis backlash
- 1104: Feedrate setting