Fanuc 9000 Parameters List

Comprehensive Guide to Fanuc 9000 Series Parameters In Fanuc CNC systems, the "9000 series" parameters are critical system-level settings that typically control software options, axis configurations, and high-level machine functions. Because these parameters unlock factory-level features, they are often hidden or write-protected to prevent accidental machine damage. Key Fanuc 9000 Series Parameter List

Practical troubleshooting checklist (parameter-focused)

1. Backup full parameter set and label with date, machine serial, firmware.
2. Put control into parameter edit mode and enable write access.
3. Change one parameter (e.g., axis soft limit +X).
4. Save and exit parameter edit, re-home axis if required.
5. Perform low-speed jog and soft-limit verification.
6. Log the change, outcome, and any follow-up steps.

1. Check the CNC Info: Press SYSTEM > [FIND] (or [VERSION]). Note the Series (0i, 31i) and PMC version.
2. Search the MTB’s Documentation: Look for a document titled "Machine Tool Parameter Manual" or "Option Function List." Do not rely on generic FANUC manuals.
3. Use the "All Parameters" Printout: On the FANUC control, go to [PARAM] > [OPRT] > [PUNCH] > choose ALL PARAMETERS. Output to a memory card or RS-232. Open the text file and search for "9000."
4. Contact FANUC America/Japan: Provide your CNC’s serial number. They can issue a legal "Option Parameter Table" for a fee (typically $200-$500).

Part 7: How to Find Your Machine’s Specific Fanuc 9000 Parameters List

Step 1: Enter MDI Mode