Troche się pobawiłem i zmodyfikowałem. Można teraz wykonywać fasolkę pod dowolnym kątem.

%
O1 ( FASOLA POD KATEM)
G91 G28 Z0
T22
M6
G54 G40 G17
#1=100( ODLEGLOSC OSI)
#2=7.5( PROMIEN)
#3=30( START X)
#4=-20( START Y)
#5=10( WYSOKOSC)
#6=.5( KROK Z)
#7=[#1/[#1*2+#2*3.14*2]]( PROCENT Z NA PROSTEJ)
#8=[0.5-#7]( PROCENT Z NA LUKU)
#10=45 ( KAT)
G0 G90 X#3 Y#4 S2500 M3
G43 Z25. H22 D22
Z5. M8
G1 Z1. F1000.
G41 X[#3+[SIN[#10]*#2]] Y[#4-[COS[#10]*#2]]
#9=[#5+2]
WHILE[#9 GT 0] DO1
G91 G1 X[[COS#10]*#1] Y[[SIN#10]*#1] F700. Z-[#6*#7]
G3 X-[[SIN#10]*2*#2] Y[[COS#10]*#2*2] R#2 Z-[#6*#8]
G1 X-[[COS#10]*#1] Y-[[SIN#10]*#1] Z-[#6*#7]
G3 X[[SIN#10]*2*#2] Y-[[COS#10]*#2*2] R#2 Z-[#6*#8]
#9=#9-#6
END1
G91 G1 X[[COS#10]*#1] Y[[SIN#10]*#1]
G3 X-[[SIN#10]*2*#2] Y[[COS#10]*#2*2] I-[SIN#10]*#2 J[COS#10]*#2
G1 X-[[COS#10]*#1] Y-[[SIN#10]*#1]
G3 X[[SIN#10]*2*#2] Y-[[COS#10]*#2*2] I[SIN#10]*#2 J-[COS#10]*#2
G90 G3 X[#3+[COS#10]*#2] Y[#4+[SIN#10]*#2] R#2
G0 G40 X#3 Y#4
Z10. M9
M5
G91 G28 Z0
G28 Y0
M30
%

Programik na FANUCA na fasolke.
Tak dziś z palca napisałem w robocie.
Praktyczny. Może komuś się przyda.

%
O1 ( FASOLA X)
G91 G28 Z0
T22
M6
G54 G40
#1=10( ODLEGLOSC OSI)
#2=5( PROMIEN)
#3=30( START X)
#4=-20( START Y)
#5=10( WYSOKOSC)
#6=.3( KROK Z)
#7=[#1/[#1*2+#2*3.14*2]]( PROCENT Z NA PROSTEJ)
#8=[0.5-#7]( PROCENT Z NA LUKU)
G0 G90 X#3 Y#4 S2500 M3
G43 Z25. H22 D22
Z5. M8
G1 Z1. F1000.
G41 Y[#4-#2]
#9=[#5+2]
WHILE[#9 GT 0] DO1
G91 G1 X#1 F700. Z-[#6*#7]
G3 X0 Y[#2*2] J#2 Z-[#6*#8]
G1 X-#1 Z-[#6*#7]
G3 Y-[#2*2] J-#2 Z-[#6*#8]
#9=#9-#6
END1
G90 G3 X[#3+#2] Y#4 J#2
G0 G40 X#3 Y#4
Z10. M9
M5
G91 G28 Z0
G28 Y0
M30
%