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I'm trying to tweak processor for Heidenhaim 430 so it would accept arcs. I've tried various entries in
*CW_ARC_MOTION*
*CCW_ARC_MOTION*
etc.without success. It seems like those have not been taken into consideration at all. Maybe it is just that I haven't entered correct values as HH codes are different.
Any suggestions how this should look like?
Go on the madcam website and email Joakim directly with your post question, I think this is above what most will be able to help you with here , I am just starting to wrap my head around post language
Below is a post processor for Heidenhain that works with madCAM 7.
//MadCAM_POST_2022-02-10
*VERSION*
7.0_210910
*FILE_NAME*
Heidenhain
*FILE_EXTENSION*
h
*FILE_DEST*
c:\postfiles\
*FILTER*
0.005
*OUTPUT_WIDTH*
0
*OUTPUT_DECIMALS*
3
*SCALE_X*
1
*SCALE_Y*
1
*SCALE_Z*
1
*AXIS_1_CHAR*
X
*AXIS_2_CHAR*
Y
*AXIS_3_CHAR*
Z
*ARC_RADIUS_CHAR*
R
*ARC_DX_CHAR*
X
*ARC_DY_CHAR*
Y
*ARC_DZ_CHAR*
Z
*RAPID_MOTION*
"lnbr" L "x" "y" "z" R F 4250 M
*LINEAR_MOTION*
"lnbr" L "x" "y" "z" R F "feed" M90
*CW_ARC_MOTION*
"lnbr" CC "xc" "yc"
"lnbr" C "x" "y" "z" DR-
*CCW_ARC_MOTION*
"lnbr" CC "xc" "yc"
"lnbr" C "x" "y" "z" DR+
*CUTTER_REFERENCE*
TIP
*COOLANT_ON*
M08
*COOLANT_OFF*
M09
*RAPID*
"motion"
*END_SECTION*
*RAPID_APPROACH*
"motion"
*END_SECTION*
*RAPID_RETRACT*
"motion"
*END_SECTION*
*APPROACH*
"motion"
*END_SECTION*
*FIRST_CUT*
"motion"
*END_SECTION*
*CUT*
"motion"
*END_SECTION*
*TOOL_CHANGE*
"lnbr" TOOL CALL "toolnr" Z S "speed"
"lnbr" L M03
"lnbr" "coolant_on"
*END_SECTION*
*TOOL_STOP*
"lnbr" "coolant_off"
"lnbr" STOP M25
*END_SECTION*
*PROGRAM_START*
"lnbr" BEGIN PGM "pgmnr" MM
*END_SECTION*
*PROGRAM_END*
"lnbr" END PGM "pgmnr" MM
*END_SECTION*
*LINE_START_NUMBER*
0
It's also important to set the arc output support in madCAM options / 2D options.
Attachment 477350
Joakim