Fanuc Parameter 1860 〈2026〉

: Modify the value of parameter 1860 to the desired setting. This may require entering a password or following specific procedures to enable parameter editing.

Where:

On any new or unfamiliar FANUC-controlled machine, verify Parameter 1860 as part of your maintenance checklist. Test repeatability annually. A few minutes spent tuning 1860 will pay dividends in consistency and throughput for years to come. fanuc parameter 1860

: The CNC automatically updates the value in Parameter 1860 as the machine moves. : Modify the value of parameter 1860 to the desired setting

“It’s not a number you type,” she said, her voice low. “It’s a relationship. It’s the handshake between the motor’s rotor and the amplifier’s brain. If it’s wrong, the motor will scream, or just… refuse to exist.” Test repeatability annually

The battery died; Parameter 1860 data is likely lost. 🛠️ How to Reset the Position

Parameter 1860 is stored in the CNC’s non-volatile SRAM. If the battery backup fails, you will lose it. Always keep a printed or digital backup of all parameters.