Fanuc Parameter 1860 Work Free < 2024 >

: While usually updated by the system, technicians may manually adjust Parameter 1860 to "shift" the machine zero without physically moving the encoder or motor.

controls the Feed per Revolution (FPR) Override limit.

| Parameter | Description | Type | | :--- | :--- | :--- | | | Reference point value for rotary axes OR first-stage backlash acceleration value. | Axis | | Parameter 1861 | Used in conjunction with 1860 for reference point management. | Axis | | Parameter 1815 | APC (Absolute Pulse Coder) and APZ (Zero Point) status bits. Crucial for home position procedures. | Bit Axis | | Parameter 1851 | Backlash compensation value for cutting feed. | Axis | | Parameter 1852 | Backlash compensation value for rapid traverse. | Axis | fanuc parameter 1860 work

By following these guidelines and best practices, users can ensure that their FANUC control system is optimized for maximum performance, accuracy, and productivity.

Because the encoder's marker pulse may not line up perfectly with the physical zero point of the machine structure, software adjustments are required. : While usually updated by the system, technicians

After changing Parameter 1860, do not use rapid traverse (G00) or high feed rates. Use the manual pulse generator (handwheel) at the lowest multiplier ( ×1cross 1 ) to verify that the axis moves in the correct direction.

If you are currently troubleshooting an active issue, let me know: | Axis | | Parameter 1861 | Used

Changing parameters on a Fanuc control requires precision. Entering an incorrect value can cause the axis to overtravel and cause a mechanical crash. Always back up your parameters before making changes. Step 1: Enable Parameter Writing (PWE) Press the hard key on the MDI panel. Press the SETTING softkey. Move the cursor to PARAMETER WRITE (PWE) .