Fanuc Parameter 1860 Full __exclusive__

Move the machine axis manually (using the handwheel/jog) to its true, physical home location or alignment marks. Go back to Parameter 1815 and change to 1 . Phase 3: Finalize and Verify Power cycle the CNC machine.

Leave 1860 alone and execute shifts via Grid Shift Parameter 1850.

FANUC 0i-MC/TC, 0i-MD/TD, 0i-MF Plus, 16i, 18i, 21i, and 30i/31i/32i Series How Parameter 1860 Interacts with Absolute Encoders fanuc parameter 1860 full

If you see Parameter 1860 holding values that make no sense, or you need to rebuild the reference point from scratch, follow this "full reset" procedure:

Parameter 1860 is used only when:

This parameter is typically used during machine setup or maintenance to fine-tune the machine’s zero point without physically moving the limit switches or reference cams. Quick Breakdown of Parameter 1860

Comprehensive Guide to Fanuc Parameter 1860: Backlash Acceleration Amount Move the machine axis manually (using the handwheel/jog)

Check if NRT is set to 1 (which blocks the automatic update of 1860/1861 during 360-degree rollovers). Conclusion