Acu-Rite CNC 3500i user manual Arc Move Center and EndPoint

7.1 Explaining Basic Cycles

Arc Move - Center and EndPoint:

Specify the arc movement using the actual coordinates of the desired end point and the coordinates of the arc center point.

Field	Code	Description
Direction	E	Specifies a clockwise (CW) or
		counterclockwise (CCW) arc direction.
		(Required)
Xcenter	I	Absolute position of, or incremental
		distance to, the desired X-Axis arc center
		point. (Required)
Ycenter	J	Absolute position of, or incremental
		distance to, the desired Y-Axis arc center
		point. (Required)

XX Absolute position of, or incremental distance to, the desired X-Axis destination.

YY Absolute position of, or incremental distance to, the desired Y-Axis destination.

ZZ Absolute position of, or incremental distance to, the desired Z-Axis destination.

Feed	F	Feedrate at which to conduct the
		machining movement.
CornerRad	A	Positive arc radius for corner rounding,
		negative X/Y distance for chamfering.
Revs	L	Number of revolutions from start position
		to end point.

130 7 Programming: Canned Cycles, sub-programs