Fanuc 9000 Parameters List New! Jun 2026

| Parameter # | Bit | Typical Function / Description | | :--- | :--- | :--- | | | 0-7 | System Control Bits. Often related to the startup sequence or basic software configuration. | | 9001 | 0-7 | Data Server / DNC Settings. Often controls how the control handles incoming data streams or Ethernet card initialization. | | 9002 | 0 | Look-ahead Control. Often used to enable or disable AI look-ahead features. | | 9003 | 0-7 | Feedrate / Axis Control. Sometimes controls specific overrides for rapid traverse or manual feed. | | 9004 | 0-7 | Interface Signals. Often defines how the PMC (Programmable Machine Controller) interacts with the CNC ladder. | | 9005 | 0-7 | Tool Management. Often related to automatic tool changer (ATC) logic or tool life management variables. | | 9006 | 0-7 | Spindle Control. Logic bits for spindle orientation or C-axis engagement. | | 9007 | 0-7 | Macro Execution. Can determine if specific Macro programs (like O9000 series programs) require a password to edit. |

In general, any parameter number above 9000 is considered a “confidential” or “option” parameter and should be treated with exceptional care.

But the stolen manual told a different story. The machine’s builder, a defunct Italian firm called Officine Meccaniche Verona , had programmed a secret tax into the 9000 list. Parameter 9501, bit 4, was labeled: “Soft Fuse – Duty Cycle Throttle.” fanuc 9000 parameters list

Type (or O-9999 on some controls to select all programs). Press the PUNCH softkey, followed by EXEC .

(ranging from 9000 to 9999 depending on the model) that enable specific hardware or software features. On older controls like the FANUC 0T/0M, these were found in the 900-series, while modern controls (16i, 18i, 21i, 0i) often use the 9900+ range. Crucial Safety Warning | Parameter # | Bit | Typical Function

Even if the program is unlocked via parameter 3202.4, you may not see it in the program directory. This is because of a separate “hide” function. The lock bit (parameter 3202.4) is the main gatekeeper: set to 1 for lock, 0 to unlock.

Configuration of display languages (German, French, Japanese, etc.) and graphic dialogue settings. Security and Macros (9000-Series Programs) The term "9000 parameters" is frequently linked to 9000-series programs Often controls how the control handles incoming data

| Program Number | Common Use | |---|---| | | Tool change macro for lathes (often called by T‑code) | | O9001 | Automatic tool change (ATC) sequence for machining centers | | O9002–O9009 | Custom probing cycles | | O9010–O9019 | Pallet change routines | | O9020–O9029 | Custom M‑code macros (e.g., M91 calls O9001) |