Hi All,
Hope some one can help me with a simple fix, that i have been struggling with for 2 days now.
I am trying to tapp with pitch in my post prosesor but it sends out feed rate. y machine is looking for a "Q 0.5" for a M3 tap. Mashine gives me F150 (300*0.5) .
changing the F to a Q and putting 0.5 after fixes the issue, but canot for the life of me work out how to change fusion to use pitch.
i have 250 M3 tapped holes to to per part, would be a masive help if someone could lend a hand.
this is what i get tapp spins above hole and will not move past ths point.
(1001)
(T07 D=3. CR=0. - ZMIN=23.5 - RIGHT HAND TAP)
N0010 G90 G94 G17
N0015 G21
(DRILL6)
N0020 M09
N0025 T07 M06
N0030 S300 M03
N0035 G54
N0040 M08
N0045 G00 X34.95 Y-46.5
N0050 Z45.
N0055 G00 Z35.
N0060 M29 S300
N0065 G98 G84 X34.95 Y-46.5 Z23.5 R33. P0 F150.
N0070 X55.05
N0075 X64.95
N0080 X85.05
N0085 G80
N0090 Z45.
N0095 M09
N0100 M30
%
doing this make the machine tapp the hole
(1001)
(T07 D=3. CR=0. - ZMIN=23.5 - RIGHT HAND TAP)
N0010 G90 G94 G17
N0015 G21
(DRILL6)
N0020 M09
N0025 T07 M06
N0030 S300 M03
N0035 G54
N0040 M08
N0045 G00 X34.95 Y-46.5
N0050 Z45.
N0055 G00 Z35.
N0060 M29 S300
N0065 G98 G84 X34.95 Y-46.5 Z23.5 R33. P0 Q0.5
N0070 X55.05
N0075 X64.95
N0080 X85.05
N0085 G80
N0090 Z45.
N0095 M09
N0100 M30
%
thanks all that may be able to help
Tom
