Fanuc Parameter 1860 [repack] -

If 1860 is set equal to or higher than the rapid speed of that axis, the control will not decelerate properly. The axis may overshoot the dog, fail to find the marker, and trigger alarm or PS0091 (Zero point not found) .

Setting FANUC parameter 1860 requires a basic understanding of the FANUC CNC system and its parameterization. Here are the steps to set parameter 1860:

The cause was a mystery. A power blip? A failing battery in the servo amp? A gremlin? All Cole knew was that Goliath was catatonic. fanuc parameter 1860

A well-tuned spindle is a productive spindle. And now you hold the key.

: She switched to MDI mode and enabled Parameter Write Enable (PWE) . If 1860 is set equal to or higher

It is often updated alongside parameters 1851 (Backlash compensation amount), 1852, 1861, and 5002/5003 when calibrating tool turrets or fixing 300 APC (Absolute Position Coder) alarms.

Perform a reference position return on the relevant rotary axis. 4. Associated Parameters Here are the steps to set parameter 1860:

PARAMETER (REFERENCE) 1860 AXIS X Y Z B DATA 300 300 300 2000

: Swapping out a servo motor or a rotary encoder changes the alignment of the internal pulse tracks. A new home position must be set, which updates Parameter 1860.

It allows the machine to "remember" where it is even after power is turned off, provided the encoder battery is healthy.