The following table summarizes the primary functions of Parameter 1860 across different FANUC control series:
Adjust parameter 1860 incrementally, observing axis behavior and machining results. Consult servo tuning software such as FANUC Servo Guide for systematic optimization. fanuc parameter 1860
She reconnected the motor cable, closed the cabinet, and looked at Cole. “Type G28 C0. Let’s see if it bites.” The following table summarizes the primary functions of
Among these, plays a critical role in configuring the position feedback loop, specifically dealing with the type of encoder signal and the absolute position detection system. Misconfiguring this parameter can lead to severe axis runaway conditions, tracking errors, or communication alarms. What is FANUC Parameter 1860? “Type G28 C0
This parameter is a critical internal value that represents the absolute position of the axis relative to the reference point (home). When a machine is equipped with absolute encoders, it "remembers" its position even after being powered off. Parameter 1860 acts as the digital record of that specific physical location on the encoder's scale. Role in Absolute Homing
If 1860 does not match the actual physical position, it typically triggers a 300-series SV Alarm (e.g., SV300 APC Alarm: Needs Ref Return). ⚠️ Warning