Activates look-ahead control for high-speed machining and expands work coordinate systems (up to 300 offsets).
This guide provides a general reference for standard models. However, the actual parameter definitions for your specific machine will always be found in the original documentation provided by your machine tool builder. When in doubt, always consult your official machine documentation.
Locate the setting and change it from 0 to 1 . Ignore the flashing system alarm. Press the SYSTEM key, then press the PARAM softkey. Type 3202 and press the No. SRH (Number Search) softkey.
Core configuration bits that enable software options, axis settings, and communication protocols.
Before viewing or editing these parameters or the associated 9000-series macro programs (often used for tool changes or probing), you must enable . How To Protect Fanuc 9000 Programs fanuc 9000 parameters list
Fanuc control Oi-MC 9000 series parameters not visible * Saurabh Rajput ► Fanuc CNC forum. 3y · Public. * Fanuc control OI-MC don' Fanuc CNC forum How To Protect Fanuc 9000 Programs Nov 22, 2566 BE —
Failure to do so can leave the machine in an inoperable state.
If you have ever asked, "Why doesn't my machine have that feature even though it's a high-end model?" or "How do I enable a locked cycle?" — the answer lives in the .
Create a program named O9001 that handles your safety checks before triggering the hardware change: When in doubt, always consult your official machine
0 = 9000-series programs are unlocked, visible, and editable. Fanuc 0-M / 0-T (Older Legacy Controls) 1 = 9000-series programs are protected. 0 = 9000-series programs are open for editing. Fanuc 10M / 11M / 12M Parameter 2201 Bit 0 (NE9) 1 = 9000-series programs are locked. 0 = 9000-series programs are unlocked. Related 8000-Series Program Parameters
These parameters act as a padlock for your O9000–O9999 programs. Parameter (Older Controls: 0M/0T) Parameter (Modern Controls: 16i/18i/21i/0i-C/D/F/31i) Bit Designation Description 3202 NE9 (Bit 4)
Below is a reference list of the most critical 9000-series parameters for macro configuration and program locking. Bit / Name Function Description NE9 (Bit 4)
Go to the screen and locate the Parameter Write Enable setting. Press the SYSTEM key, then press the PARAM softkey
M-code macro call. Assigning a value (e.g., 6 ) to parameter 9001 means whenever the machine reads M06 , it will automatically execute macro program O9001 (commonly used for custom tool changers).
| Parameter No. | Bit | Function (When Bit = 1) | |---|---|---| | | #0 | Fixed cycles (G81–G89) enabled | | 9920.1 | #1 | Tool offset input via G10 enabled | | 9920.2 | #2 | Manual Pulse Generator (MPG) feed enabled | | 9920.3 | #3 | 1 MPG control (handwheel) enabled | | 9920.4 | #4 | Spindle analog output (S4/S5) enabled | | 9920.5 | #5 | Inch/metric conversion enabled (mirror of 900.4 on older systems) | | 9922.2 | #2 | Constant surface speed control (G96/G97) enabled | | 9922.5 | #5 | Stored pitch error compensation enabled | | 9922.6 | #6 | Custom Macro A enabled |
Here is a list of some common Fanuc 9000 parameters, grouped by category:
Motion and feed control