Fanuc 9900 Parameter List (4K × 480p)
An alarm will usually occur once this is enabled, which is normal. Navigate to the 9900 Series Search for "9900" using the [SRH] soft key or cursor keys. Unlocking 9xxx Parameters In some controls (like the i30), parameter 3202 bit 4
Enter the new value and validate it according to the machine's protocol.
: They are usually 8-bit parameters where each bit (0-7) corresponds to a different software option. en.industryarena.com How to Access and Modify Parameters fanuc 9900 parameter list
For Fanuc controls manufactured after 2006, these parameters are often hidden from the standard parameter screen and are instead stored in . This ensures they remain intact even if the main memory is wiped. They are typically accessed through a specific diagnostic screen rather than the standard system parameter list. Common 9900 Series Parameters
Altering option parameters will void your manufacturer warranty. How to View and Backup FANUC Parameters An alarm will usually occur once this is
Parameter 9900 = 273 (Alpha iS 8/3000 motor)
In many FANUC systems, spindle parameters overlap with the 9900 series, specifically regarding magnetic sensor orientation. : They are usually 8-bit parameters where each
For 9900-series changes to take effect, the control must undergo a cold start. Turn off the main breaker, wait 30 seconds, and restart the machine. Troubleshooting 9900 Parameter Alarms
The 9900 series acts as a digital "key" system for CNC capabilities. Enabling specific bits within these parameters unlocks features such as:
If an illegal option combination is entered, the CNC may refuse to boot into the main software, getting stuck on the basic IPL screen. You must use the boot screen to clear the parameter memory and reload your valid SRAM backup.
An alarm will usually occur once this is enabled, which is normal. Navigate to the 9900 Series Search for "9900" using the [SRH] soft key or cursor keys. Unlocking 9xxx Parameters In some controls (like the i30), parameter 3202 bit 4
Enter the new value and validate it according to the machine's protocol.
: They are usually 8-bit parameters where each bit (0-7) corresponds to a different software option. en.industryarena.com How to Access and Modify Parameters
For Fanuc controls manufactured after 2006, these parameters are often hidden from the standard parameter screen and are instead stored in . This ensures they remain intact even if the main memory is wiped. They are typically accessed through a specific diagnostic screen rather than the standard system parameter list. Common 9900 Series Parameters
Altering option parameters will void your manufacturer warranty. How to View and Backup FANUC Parameters
Parameter 9900 = 273 (Alpha iS 8/3000 motor)
In many FANUC systems, spindle parameters overlap with the 9900 series, specifically regarding magnetic sensor orientation.
For 9900-series changes to take effect, the control must undergo a cold start. Turn off the main breaker, wait 30 seconds, and restart the machine. Troubleshooting 9900 Parameter Alarms
The 9900 series acts as a digital "key" system for CNC capabilities. Enabling specific bits within these parameters unlocks features such as:
If an illegal option combination is entered, the CNC may refuse to boot into the main software, getting stuck on the basic IPL screen. You must use the boot screen to clear the parameter memory and reload your valid SRAM backup.
