|
工作中我们应用子程序时大多是增量坐标,也即G91。实际上子程序也能G90,如图:
9 N& x+ s$ _7 p+ ^9 i( j; o
主程序:O0001; C* O$ a* K, v4 Y2 \6 @1 V
G21 G90 G40% h8 k2 l! N* L8 I; P. v1 U6 j
T01 M06
1 {, n6 d3 x$ G; Y G54
" W; F- G1 h$ |/ d0 e/ v7 ^; b S300 M03
. S, l0 D7 l+ T2 H- V8 u! v/ I- y8 s1 ? G00 X0. Y0.
% i0 s7 J' k& o9 ^: [- r. a" U2 F6 O G43 Z10. H01* M: P! |4 u/ L
Z2.: S4 ~. N6 M% o- G5 \/ x
M98 P0010* {3 Y) u, e" p4 I
X300. Z2.+ @5 r* F' ^/ f& x
G92 X0. Y0.$ T* i' M2 O' H) |5 O
M98 P00105 O8 P/ t( k) r1 ?- V
X300. Z2./ M% r& h% S2 z! c6 v! M
G92 X0. Y0.
8 j" ?, x- {7 x& [! [: t M98 P0010
8 O2 _+ p2 Y' k X300. Z2.' T( g+ \; Y9 O
G92 X0. Y0.
. h% }! X% e' I l1 o% L M98 P0010$ r' x5 n( f. S# J! D
X300. Z2.
* t. n7 u! Q( f6 N G92 X0. Y0.
& i. T8 w" Y5 |' Q2 k- @' L) Y/ B' T M98 P00105 i; U8 N& m* l7 `. d1 I
X300. Z2.; c+ D) ~( F1 S- |0 _& r' k* z* l
G92 X0. Y0.& c! T; f4 @) r. ]5 X. `8 u
M98 P0010
@8 h6 C; E. S- v X300. Z2.
( F/ k$ i. \' {/ O. s: C' L G92 X0. Y0.
9 @$ Z* L4 t; A$ ^2 U @ M98 P0010
7 A0 I; X& u9 o7 n& e X300. Z2.( d$ _" M0 M% e R) V* |/ N
G92 X0. Y0.
7 y) [6 V, v( f" R) k M98 P0010$ O8 k! E- ]4 C! }/ R k9 D
M303 O4 j- `. m- f- S
%- U: B G3 W$ |% y8 ^
子程序: O0010
! y ~$ w' d* I G01 Z-15. F80. M08 8 v4 y7 g2 A# [/ O& P/ `
Y-55.
, o5 p# G: v8 \( o0 ]# } t( r G03 X40. Y-95. I40. J0. F64.( C* K$ u" ? ` j; a3 |* c
G01 X150. F80.2 L% `; c$ H% T& |; E
G03 X190. Y-55. I0. J40. F64.! N8 h1 @2 i9 }. a* _% P3 O
G01 Y55. F80.* Z+ B& ]) a+ E' E
G03 X150. Y95. I-40. J0. F64.
4 h5 Z0 Q3 J6 K& `; G G01 X40. F80.
/ P) @- e3 O6 T" u G03 X0. Y55. I0. J-40. F64.
, r3 u+ H/ ?5 f: b/ m! B: x G01 Y0. F80.
% E6 N5 l5 @. M0 P# M G00 Z8.
) Z/ Q$ f X% q+ f; v, N M99
3 o( D2 C p$ y, `' p' H3 [ |
|