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3.2.5:增加坐标未设检测功能! h. N2 k6 e7 _! e1 ^
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。( N# @3 ~* P1 p9 `/ G& ^; S# [
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。6 n1 g! ?& M( v& L5 l( p/ D, Z- D
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mastercam V9.1代码: O1 F$ g2 ^& ^
1.增加错误提示信息! t e5 c$ L1 y3 C: E
sworkerror "WARNING - WORK OFFSET IS INVALID"
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2.增加发生错误时的后处理动作9 Z2 d8 n* f+ N/ u1 }9 z, [9 `
p_real #Remove Program/ D9 E" w- Z' `, ~6 m+ C# B
exitpost
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7 q2 m, I, l$ k5 r7 `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# A+ \8 e1 |, O8 w' f' w, Z
pwcs #G54+ coordinate setting at toolchange
% r1 j' B; L1 B7 I0 G3 R+ l if mi1 > one,
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sav_frc_wcs = force_wcs7 G6 B: z* h6 e3 M9 ~3 |/ ~9 T$ E
if sub_level > 0, force_wcs = zero
$ Y) o; o9 s. T* ^( n& P if workofs <> prv_workofs | (force_wcs & toolchng),' n o7 ?4 S7 I( r# ]
[
l4 k: Z( u% u% u0 v& A, m if workofs > 0 & workofs < 7,
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1 X. e* y& ?3 R2 i g_wcs = workofs + 53
- |" N m# [8 P. f3 | *g_wcs, T! X. L0 k+ A3 W% x$ U7 P1 q) f+ o
]
8 Z" {- G V# L* E/ { else,
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% U6 i% n$ t- f8 C# y- W# H: i if workofs > 6 & workofs < 55,
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p_wcs = workofs - six, O5 } s) `0 M e& l
"G54.1", *p_wcs #"G54.1",, D- e8 `" O* S
]
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force_wcs = sav_frc_wcs
+ z, b: y4 O% [, ~! b5 t! C$ k !workofs; v1 O v. s9 \/ X9 [
if workofs > 55, result = mprint(sworkerror),"(ERROR)",e
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: l( a" u9 P" `- B "(", sworkerror,")",e3 Y+ f0 p7 ?8 _; n
p_real: u) G% Q) D+ d p) B3 K3 o1 B
]
, [8 E4 G D, T7 R% ?8 q4 @ if workofs < 1, result = mprint(sworkerror),"(ERROR)",e
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"(", sworkerror,")",e* \# R/ v5 _+ u- D/ b
p_real( p# Q7 ^) m; L N6 @
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]
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; }7 G6 T/ r& k) S* Fmastercam X5代码
3 Q) }2 k- I6 D1 @/ N9 m* J; w$ q' e+ h1.增加错误提示信息
3 b; B f+ L2 ^2 ]" D) q# msworkerror : "WARNING - WORK OFFSET IS INVALID"! I6 O; x( u8 M4 z" T
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2.增加发生错误时的后处理动作3 ]/ `* ^4 m& p4 `2 u+ ~+ A7 f
p_real #Remove Program5 q6 t, o2 T& j$ K {
exitpost$' E# _* H2 p) i
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3.更改Pwcs下面的代码。这个代码较多。只需要完整的替换即可
2 ~( l; o5 f$ R, P3 ]pwcs #G54+ coordinate setting at toolchange6 R& [/ X9 N, U. W2 v0 T1 m# D
if mi1$ > one,2 H9 D; j0 I9 f& g$ D* m/ \9 n
[
/ s C3 k& T: }* _5 F/ o5 U+ n sav_frc_wcs = force_wcs' t6 {9 x5 \/ c0 w+ i, V# B
if sub_level$ > 0, force_wcs = zero7 J" Z; v4 B0 C# ]8 b
if workofs$ <> prv_workofs$ | (force_wcs & toolchng),1 J" \8 T% A1 L9 b* i
[
0 t/ P: j6 `7 k4 T# r @9 Z _ if workofs$ > 0 & workofs$ < 7,
2 C$ l& _0 N" \4 w [
6 Q% Z& N* j k4 b$ ~3 V) M6 r g_wcs = workofs$ + 53
/ ], U ^, ^; Q9 c: U" C$ Y) i6 F; X *g_wcs
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else,+ s! _. h4 z: y, m/ v) ]& l
[
1 Z/ o% X. Q5 l8 ^8 W4 F, K8 | if workofs$ > 6 & workofs$ < 55,
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: h' P5 h$ t& ~- D! h+ \6 N p_wcs = workofs$ - six
9 c. F$ e3 L! x) K8 H/ o "G54.1", *p_wcs #"G54.1",
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6 H* y5 j; S) v4 }% p8 [) l! [ force_wcs = sav_frc_wcs2 D" ]) @9 m2 G% Y- R! `
!workofs$" a. L' Z2 y7 m/ S- }7 r: d- v
if workofs$ > 55, result = mprint(sworkerror),"(ERROR)",e$
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, K. b( Q* h. J6 @7 K% E; O "(", sworkerror,")",e$+ M' u8 E0 `8 N) A$ f ^. j* w" C! [
p_real3 B6 n' q+ w) @* W8 [
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if workofs$ < 1, result = mprint(sworkerror),"(ERROR)",e$. d1 O( m7 F8 Q9 D
[
0 N# q. @8 b0 v8 T4 ^4 F1 ] "(", sworkerror,")",e$
* E5 y1 x1 s: g" h0 q3 ^ p_real
+ e3 }& a+ u5 y% @ ]+ ]6 L! [& ]4 j- o4 G5 Y, l
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8 z: ]) c. |; i. W* Q( t4.刀路设置如图' v+ e( _2 f, c0 ^. }, g* {3 y 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。" F1 V% V6 d6 ]% N _. z% F' t9 g8 Z
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) @8 v1 Z9 r) S5.测试结果 |
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