Programming manual
CNC 8055
CNC 8055i
MULTIPLE MACHINING
10.
·M· & ·EN· MODELS
SOFT: V02.2X
·213·
G62: Multiple machining in grid pattern
10.3.1 Basic operation
1. Multiple machining calculates the next point of those programmed where it is wished to machine.
2. Rapid traverse (G00) to this point.
3. Multiple machining will perform the canned cycle or modal subroutine selected after this
movement.
4. The CNC will repeat steps 1-2-3 until the programmed path has been completed.
After completing multiple machining, the tool will be positioned at the last point along the
programmed path where machining was performed.
Programming example assuming that the work plane is formed by the X and Y axes, that the Z axis
is the longitudinal axis and that the starting point is X0 Y0 Z0:
It is also possible to write the multiple machining definition block in the following ways:
G62 X700 K8 J60 D4 P2.005 Q9.011 R15.019
G62 I100 K8 Y180 D4 P2.005 Q9.011 R15.019
; Canned cycle positioning and definition.
G81 G98 G00 G91 X100 Y150 Z-8 I-22 F100 S500
; Defines multiple machining.
G62 X700 I100 Y180 J60 P2.005 Q9.011 R15.019
; Cancels the canned cycle.
G80
; Positioning.
G90 X0 Y0
; End of program.
M30
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