Sophie: gcad3d-2.01-4.mga5.nonfree i586

gcad3d-2.01-4.mga5.nonfree.i586.rpm

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<h2>First steps - documentation to gCAD3D - NC</h2>



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Numerical control programs must be made at present in the mode MAN;
 see in addition Help / getting started  MAN.

 The numerical control words (RP, (STOP FED COOL INSERT.)) must be entered
 at present with the keyboard.

 With Alt-F "FROM", with Alt-W "WORK" is produced.
 Associated geometrical objects (points, outlines) can be selected.
 Conclusion with RETURN key or right mouse button.
 At each time one can re-establish each programstate with the cursor key up/down.

 You have to provide the partContour, starting points and workingContours
   with CAD or MAN.

# Example:
# start points:
P20=P(100 100)
P21=P(200 100)
P22=P(50,50)
P23=P(85 140 0)
P24=P(120 140 0)
P25=P(250 95 0)
P26=P(260 100)
P27=P(225 150)
# partContour
S20=REC P22 D(260 0 0) D(0 128 0)
# workingContours
S21=CCV  P23 P(92 140 0) P(95 150 0) P(100 150 0) P(103 140 0) P(110 140 0)
S22=CCV  P24 P(140 140 0) P(130 160 0) P24

# definition lower level
ZSUR1 0
# definition upper level
ZSUR2 50
# start without Tool
TL 0
# definition of the starting point;
# represented by a triangle
FROM P22
# rapid path:
# is dash-dotted represented, relative with "RPR" RP P20
RP P20
# toolchange instruction
TL 1
# work contour (CCV, "S") at the momentary position:
WORK CUT S21
WORK CUT S21
# linear treatment (representation as surface):
# relative linear treatment: "WORK PR <dx> <dy>"
WORK P21
TL 0
RPR 25 0
TL 1
# work circular:
# radius startingdirection circular-angle driving-out-distance
WORK CUT_CIR 12 0 360 0
TL 0
RP  P27
TL 1
# circular pocket cycle:   outer-radius inner-radius
WORK POCK_CIR 12 5
TL 0
# starting point pocket (within outline) RP P26 tl 1
RP P26
TL 1
# definition edge-distance cut-distance
POCKET 1 3
# pocket cycle: Outline, outline-starting point
WORK POCK S22 P25
# finish contour
WORK P25
WORK CUT S22
TL 0
RP P22
#



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 All further information in the documentation.



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