I am helping a friend with a CAM program for his Haas VF 3. At the end of this message is the start of the CAM file I made for him. The problem we are having is that the machine is going to machine home before travelling to the part home position. Can someone tell me which code to remove from the file so that it will NOT go to machine home at the start?
I think he should take out the homing calls in lines N02 and N03, is that right?%
O100 (PROGRAM NUMBER)
(PROGRAM NAME - BLOCK2ROUGH.TXT)
(POST - HAAS VF)
(DATE - TUE. 05/25/2010)
(TIME - 04:06PM)
N01 G00 G17 G20 G40 G49 G80 G90
N02 G91 G28 Z0.
N03 G91 G28 X0. Y0.
(FIRST CUT - FIRST TOOL)
(JOB 1 ZLEVEL ROUGH)
(FEATURE Z-LEVEL ROUGH)
N04 T01 M06
N05 G90 G54 X4.1482 Y-2.5066 S499 M03
N06 G43 H01 Z.1 M08
N07 G01 X3.5422 Y-2.8115 Z.0644 F2.9947
N08 X4.4355 Y-2.362 Z.012
N09 X3.5422 Y-2.8115 Z-.0404
... rest of program runs fine...