Note: This parameter interacts with Parameter 1821 (Detected Unit/CMR). If 1821 is set incorrectly, 1860 will not solve the issue.

If your machine's zero point is slightly off (e.g., after a minor crash), you might adjust (Grid Shift).

When a FANUC control system is installed on a machine tool, it is typically set up with default parameters that provide a good starting point for most applications. However, to optimize the machine's performance, adjustments to these parameters may be necessary. Parameter 1860 comes into play when the machine's position feedback needs to be scaled.