| The Shop > CNC |
| DDCSV Control Language |
| (1/1) |
| Will_D:
AS you have seen from previous posts I have been trying to understand the control language that enhances G-Code. I wrote a simple routine: (Safe Block) G17 G21 G90 G54 G40 G49 G80 (Read the current tool mechanical coordinate position i.e MACH workspace) (#20 is X, #21 is Y, #22 is Z) #20=#864 #21=#865 #22=#866 (I want things nice and slow) F50.0 IF #22 LT 20 GOTO 1; If Z < 20 G01 Y#21 - 10; Z is > 20 so Move Y minus 10 GOTO 2 N1 G01 X#20 + 10; Z is < 20 so Move X plus 10 N2 M30 % and it actually works!! Next is to try to get subroutine calls working BTW: I read on another forum that if you select a file on the memory stick and press start (i.e. the file is not loaded yet) you get the tool path window showing a simulation of the code! Onwards and upwards |
| Will_D:
How about loops: (Safe Block) G17 G21 G90 G54 G40 G49 G80 G00 X0.0 Y0.0 Z0.0 #11 = 3 F 50.0; Nice and slow (Test Loop processing) N5 WHILE #11 > 0 DO 13 G01 X10.0 G01 X0.0 G04 P5000; 5 second delay #11 = #11-1; The number of cycles decreases END 13 M30 % The above works a treat! :bugeye: |
| Will_D:
And now here is a subroutine: (Safe Block) G17 G21 G90 G54 G40 G49 G80 (Investigate Subroutines) (set initial X, Y and Z) G01 X0.0 Y0.0 Z0.0 F100 #1 = 3.888 G01 Z2.0 G01 X FIX[#1]; Round Down G01 Y FUP[#1]; Round Up G04 P5000; Little delay (Note the above has nothing to do with testing the subroutine mechanism!!) M98 P456 L3; Call subroutine 3 times M30; End main Program % (Declare the Sub) O456 G91 G01 X2.0 F50 G90 G04 P3000; Little delay M99; End of Sub % Hope this helps Cheers Will |
| Cosimo.83:
Bravo..... Fantastico..... Hai provato a fare un probe e vedere se dentro al programma ti parte la sonda per ricercare lo zero pezzo e poi riparte? Tipo la torcia del plasma.... Grazie |
| Will_D:
Thanks Cosimo. Still working on probing. Can I recommend this link: https://www.google.ie/search?q=italian+to+english&rlz=1C1CHBF_enIE721IE721&oq=ita&aqs=chrome.0.35i39j0j69i57j0l3.4286j0j8&sourceid=chrome&ie=UTF-8 Cheers Will |
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