Fanuc 9000 Parameters List (BEST)

Here is the developed content for FANUC 9000 Parameters.

Important Note: FANUC 9000-series parameters are Option Parameters. They are typically protected by a password (often 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, or a specific OEM code). These parameters enable or disable hardware/software options on a CNC control (e.g., 0i, 16i, 18i, 30i series). They are NOT standard axis or operation parameters (like 1000-8000 series).

Modifying these without the proper option key or authorization from the machine tool builder can disable the machine or violate licensing agreements. fanuc 9000 parameters list

Below is a generic list of common FANUC 9000 option parameters. Note: Function numbers and bit assignments vary significantly by control model and FANUC software series (A, B, C, D). Always refer to your specific FANUC Connection Manual (B-63503EN) or Option Function Manual.

How to Access the Fanuc 9000 Parameters List on Your Control

Before viewing any list, you must unlock the parameters. By default, 9000 parameters are hidden or protected. Here is the developed content for FANUC 9000 Parameters

Why Is There No Single "Universal" Fanuc 9000 Parameters List?

Searching for a definitive "Fanuc 9000 parameters list" is challenging because Fanuc does not publish a universal list. Here is why:

1. Machine Tool Builder (MTB) Customization: Each builder (Haas, Mazak, Doosan, DMG Mori, Okuma, etc.) assigns different functions to 9000 parameters based on the options they purchased from Fanuc.
2. Control Model Differences: A parameter that enables rigid tapping on a Fanuc 16i might be a different number on a Fanuc 0i-MF.
3. Firmware and Series Variations: Parameters shift between A, B, C, D, and F series controls.

However, common patterns exist. Many 9000 parameters share similar functions across multiple Fanuc controls. Below is a reference list of frequently encountered 9000 parameters, but always cross-reference with your machine’s parameter manual. How to Access the Fanuc 9000 Parameters List

Common FANUC 9000 Option Parameters (by Category)

Part 5: Step-by-Step Guide to Enabling a 9000 Parameter

Let’s say you have purchased a Custom Macro B unlock code from a licensed FANUC distributor. You do not "install" software; you flip a bit.

Example: Enable Custom Macro B on FANUC 18i

1. E-Stop the machine.
2. Go to MDI mode.
3. Press SYSTEM > PARAM > Set P3290=1 (to see 9000s).
4. Search for P9000.
5. The display shows: 9000 00100000 (Bit 3 is 0 = OFF).
6. Type 9000 press INPUT.
7. Change the binary number to 00001000 or 00101000 depending on other options.
8. Press INPUT.
9. Cycle power on the CNC.
10. Verify: Go to MDI, type #100=5 and press cycle start. If no alarm (PS0110), Macro B is active.

Failure: If the CNC rejects the write (alarm: PS0420), the parameter is locked by an S3C or S3U key (physical or software lock). You cannot bypass this legally.