Hi. Today I made some part and accidently found incorrect program execution. After execution subprograms 7 times machine starts to make abnormal arc movement(G3 I#108) but it must do circle movement.
Program
O0001
G90 G54
G0 Z100
S2200 M3
#107=98(RADIUS)
#108=-#107
X#107 Y0
Z10 M7(AIR)
G1 Z0 F1000
M98 P1210 L7
G3 I#108
G91 G1 X-0.3
G90 G0 Z80. M5
M30
O1210
G91 G3 I#108 Z-0.5 F1000.
M99
%
Incorrect program execution
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Incorrect program execution
by Ruslan » Fri Jun 21, 2024 12:55 pm
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Re: Incorrect program execution
by Ruslan » Fri Jun 21, 2024 1:05 pm
After adding G91 before G3 I#108 the program do what it must. It turns out that G91 is not modal after quiting from subprogram?
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Re: Incorrect program execution
by cncdrive » Tue Jun 25, 2024 4:29 pm
Yes, thats a limitation unfortunately.
It is planned to be fixed, but it was not fixed yet, because it is complicated due to the working of the GC interpreter.
It is planned to be fixed, but it was not fixed yet, because it is complicated due to the working of the GC interpreter.
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