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3.2.5:增加坐标未设检测功能' \# G; G( e7 F+ f2 \
在加工时程序中没有G54,G55...是非常危险的。这很容易造成撞机或是损坏产品,刀具,工装夹具等。: B, a0 a# J0 A! N M- Y8 q V) P
这时我们可以利用后处理来对刀路进行相关的检查,并达到提示用户的作用,可以有效的防止重大事故的发生。7 _& V6 o$ G$ i# r) s# \
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0 K+ o* u# O1 I( _mastercam V9.1代码
4 L* }, R' o: e" a" b& c1.增加错误提示信息
/ I! n4 J5 f; }2 V! osworkerror "WARNING - WORK OFFSET IS INVALID"
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2.增加发生错误时的后处理动作
: j1 F" H. h1 F. k1 {p_real #Remove Program H! X& z5 y4 T- o) }! W: e
exitpost/ W# e) V0 e0 Q- |) B$ @4 J; ?
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3.更改Pwcs下面的代码。这个代码较多。只需要完整的替换即可
3 @& X6 m. C/ t6 u4 W d4 ]' upwcs #G54+ coordinate setting at toolchange- n8 y" o6 S$ `6 {3 j. k
if mi1 > one," D& A( `6 w. E4 V/ w( _& z9 H+ @
[
) p" ?5 X' Z0 v2 a; D6 y sav_frc_wcs = force_wcs6 i E5 C: d1 S; H3 X4 [8 K% z
if sub_level > 0, force_wcs = zero
1 r, W! Q. d9 j if workofs <> prv_workofs | (force_wcs & toolchng),- j2 o7 e& C6 c+ O
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if workofs > 0 & workofs < 7," v: [, h5 l4 j/ z: Z
[, S6 j& {9 p5 Q# U
g_wcs = workofs + 53
# m- h& c/ Y& u& C *g_wcs
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else,
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& w0 p1 Z& ^( {- L, l" `$ \ m( b if workofs > 6 & workofs < 55, `5 f1 |6 v: X- L) ~
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p_wcs = workofs - six
; P: z! R2 F: ^6 b. |5 g7 v8 G "G54.1", *p_wcs #"G54.1",- A$ \2 n& \8 l w$ Y
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force_wcs = sav_frc_wcs- q; S2 _ W, P+ f2 z& O6 c
!workofs& x) R: f6 g, L5 c. M* D
if workofs > 55, result = mprint(sworkerror),"(ERROR)",e
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"(", sworkerror,")",e3 v. F; w R" \/ B4 S6 g
p_real4 G9 @8 T+ X7 N2 t( j
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if workofs < 1, result = mprint(sworkerror),"(ERROR)",e- r/ ?4 H ?2 Q4 N" C! V! [
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"(", sworkerror,")",e
/ Z, M. O0 m6 o& l% b3 l p_real
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]
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mastercam X5代码
5 B8 V: Q- G1 p$ J# y( ^! F: ^1.增加错误提示信息7 H0 e+ e" `3 Q4 S" U5 Q* T. u6 u) S
sworkerror : "WARNING - WORK OFFSET IS INVALID"# I$ V5 `5 i) F: i) O
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2.增加发生错误时的后处理动作
0 B( n5 v8 ^4 R# R `p_real #Remove Program
! q! J" I1 w& {8 |- m; I exitpost$
2 D6 z6 V0 q* j& }8 \
8 M5 [1 ?/ d. D0 \3.更改Pwcs下面的代码。这个代码较多。只需要完整的替换即可
, Q; I0 c7 R- J* v4 ?+ ~pwcs #G54+ coordinate setting at toolchange; D( J/ W+ O! M8 ^/ U" m; f
if mi1$ > one,
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sav_frc_wcs = force_wcs
' e8 i! c, t- B! { if sub_level$ > 0, force_wcs = zero1 P1 m$ N4 g& V X$ k$ f5 z
if workofs$ <> prv_workofs$ | (force_wcs & toolchng),
, X: w5 P; ]9 j d: q: W% V% J [/ m! X" q- @- t4 e) d1 h' ?5 i
if workofs$ > 0 & workofs$ < 7,
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g_wcs = workofs$ + 532 K' r+ v8 b) b8 H
*g_wcs
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) j) m# P' ]* c& f! W0 M, V' @ else,
5 m1 I/ ]# o1 L [
4 s3 A$ F7 Z. [4 x if workofs$ > 6 & workofs$ < 55,
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p_wcs = workofs$ - six
" a& u& c0 X4 _! I8 G: R1 M) [ "G54.1", *p_wcs #"G54.1",- P, o6 h! t$ X" S* Q# l4 i
]
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9 o" P* _ {# I) M7 ^- ` force_wcs = sav_frc_wcs k# Q8 N) l4 i9 l
!workofs$
# E9 u$ t8 f1 |' k) h1 k if workofs$ > 55, result = mprint(sworkerror),"(ERROR)",e$, g, [. I8 v9 f* Q
[- m9 o" v K6 r1 T, H" i+ a0 U; K
"(", sworkerror,")",e$
% d/ A8 Z9 Y3 l) z- G p_real' y" x" Z/ C$ F0 m9 h) I2 S
]
X# _ b! E$ X. W9 E8 U7 k% ~; r if workofs$ < 1, result = mprint(sworkerror),"(ERROR)",e$
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5 X; V6 ~1 b3 Y9 I6 V3 H$ E4 G "(", sworkerror,")",e$
, L, O# k u' n, l$ h1 I. z p_real
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4.刀路设置如图3 z: m/ J# l5 n* g
确保该数值大于0小于54,否则在处理时将会报错,提示坐标未设或是未定义。
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- |- e8 d8 \) x0 }8 i5.测试结果 |
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