is a bit-datalen (axis-specific) parameter used to define the checking distance for the reference position return operation.
| Machine Type | Typical 1860 Value (mm/min) | Reason | |--------------|-----------------------------|--------| | Small milling | 500 – 2000 | Short deceleration zone, slower dog approach | | Large lathe | 2000 – 6000 | Heavy axis, needs consistent dog capture | | High-speed machining center | 1000 – 4000 | Balanced speed vs. repeatability | | Grinder | 200 – 1000 | Very fine reference accuracy required | fanuc parameter 1860 full
Therefore, you would to the existing Parameter 1860. is a bit-datalen (axis-specific) parameter used to define
There are three primary reasons a machinist or service technician modifies Parameter 1860: fanuc parameter 1860 full
Final Grid Position = Natural Grid Point + Value(Parameter 1860)