These parameters define how much memory your machine has and how it manages large files.
Maps a specific G-code number to call programs O9010 through O9019.
Understanding FANUC 9000-Series Parameters: The Complete Guide
That said, "9000 parameters" is an umbrella term that can be applied to two very different, yet equally critical, parts of a FANUC CNC system. This article cuts through the confusion to provide a thorough and practical guide to both: fanuc 9000 parameters list
This guide details the critical 9000-series parameters across common FANUC controls like the 0i-TD/MD, 16i/18i/21i, and 31i/32i/35i series. Direct Access: Key FANUC 9000 Parameters
Check if Parameter 6071 contains the value 6 . If it is set to 0 , the machine treats M6 as a standard miscellaneous function rather than executing the O9001 macro script.
You can map a standard G-code (like G150) to automatically trigger an O9000 subprogram. This is highly useful for custom pocketing, probing, or safety cycles. 6050 to 6059 These parameters define how much memory your machine
Before you can view or change any 9000‑series parameter, you must overcome two levels of protection. Changing the wrong parameter can crash the machine, cause scrapped parts, or even void your warranty.
By the end of this article, you will have a clear understanding of both parameter types, along with a detailed list of common functions and the practical knowledge to work with them safely and effectively.
Safety & alarms
These parameters handle the very definition of how the machine moves and measures.
| Item | Backup Method | Notes | |:---|:---|:---| | All CNC Parameters (including 9000 series) | Output via RS-232 using the function. | This is the most common method for an all-in-one backup. | | Pitch Error Compensation Data | Output via RS-232. | This data is specific to each machine tool and can be time-consuming to recreate. | | 9000 Series Programs | Output via RS-232. | Ensure Parameter 2201.0 is set to 0 to enable punching of these protected programs. | | Macros, Offsets, Variables | Output via RS-232. | These values are crucial for custom machining cycles. | | PMC Parameters (Timers, Counters, Keep Relays) | Manually write down all values on paper. | The standard PUNCH function on many older controls does not output these. |