HEIDENHAIN TNC 640 User Manual page 410
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- User manual (948 pages) ,
- User manual (903 pages) ,
- Operating instructions manual (64 pages)
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12
Q502 Size of starting element?: Size of the
starting element (chamfer section)
Q500 Radius of the contour corner?: Radius of
the contour inside corner. If no radius is specified,
the radius of the cutting insert is generated.
Q503 End element type (0/1/2)?: Define the
type of element at the end of the contour (plane
surface):
0: No additional element
1: Element is a chamfer
2: Element is a radius
Q504 Size of end element?: Size of the end
element (chamfer section)
Q463 Maximum cutting depth?: Maximum infeed
in axial direction. The infeed is divided evenly to
avoid abrasive cuts.
Q478 Roughing feed rate?: Feed rate for
roughing. If M136 has been programmed, the
value is interpreted by the TNC in millimeters
per revolution, without M136 in millimeters per
minute.
Q483 Oversize for diameter? (incremental):
Diameter oversize for the defined contour
Q484 Oversize in Z? (incremental): Oversize for
the defined contour in axial direction
Q505 Finishing feed rate?: Feed rate for
finishing. If M136 has been programmed, the
value is interpreted by the TNC in millimeters
per revolution, without M136 in millimeters per
minute.
Q506 Contour smoothing (0/1/2)?:
0: After each cut along the contour (within the
infeed range)
1: Contour smoothing after the last cut (complete
contour); retract below 45°
2: No contour smoothing; retract below 45°
410
Cycles: Turning | TURN, TRANSVERSE PLUNGE EXTENDED
NC blocks
11 CYCL DEF 824 TURN PLUNGE
12 L X+75 Y+0 Z+2 FMAX M303
13 CYCL CALL
HEIDENHAIN | User's manual for cycle programming | 10/2017
(Cycle 824, DIN/ISO: G824)
TRANSVERSE EXT.
Q215=+0
;MACHINING OPERATION
Q460=+2
;SAFETY CLEARANCE
Q491=+75
;DIAMETER AT CONTOUR
START
Q492=+0
;CONTOUR START IN Z
Q493=+20
;DIAMETER AT CONTOUR
END
Q494=-10
;CONTOUR END IN Z
Q495=+70
;ANGLE OF SIDE
Q501=+1
;TYPE OF STARTING
ELEMENT
Q502=+0.5
;SIZE OF STARTING
ELEMENT
Q500=+1.5
;RADIUS OF CONTOUR
EDGE
Q496=+0
;ANGLE OF FACE
Q503=+1
;TYPE OF END ELEMENT
Q504=+0.5
;SIZE OF END ELEMENT
Q463=+3
;MAX. CUTTING DEPTH
Q478=+0.3
;ROUGHING FEED RATE
Q483=+0.4
;OVERSIZE FOR DIAMETER
Q484=+0.2
;OVERSIZE IN Z
Q505=+0.2
;FINISHING FEED RATE
Q506=+0
;CONTOUR SMOOTHING
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