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3.2.5:增加坐标未设检测功能+ @& z/ n. ^' G& _
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。
- A/ j: P1 \. N* Y: x O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。0 Y2 k4 t3 i2 T
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mastercam V9.1代码9 Q9 n3 _$ ^ @# X% M
1.增加错误提示信息
: }( u+ k5 Y8 k _0 [& ysworkerror "WARNING - WORK OFFSET IS INVALID"
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2.增加发生错误时的后处理动作
/ ^8 L4 ^7 P. N, [) ~ W" Z0 {p_real #Remove Program
' |. a5 j1 J Y" G+ }$ | exitpost
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# Y( D2 `8 @& } q3.更改Pwcs下面的代码。这个代码较多。只需要完整的替换即可
: J' C, `- }4 o. E/ X, @8 ]8 C/ Qpwcs #G54+ coordinate setting at toolchange
/ Y" k, \" T1 Y7 g1 A if mi1 > one,7 x$ I- s5 W7 t: r5 a' m
[
5 E: P8 D! S/ c; L/ E; F- _( T/ s" j sav_frc_wcs = force_wcs7 [+ K1 e' a3 }6 V% G
if sub_level > 0, force_wcs = zero
/ T% ?# H9 D+ }: a if workofs <> prv_workofs | (force_wcs & toolchng),
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% y8 K) y' x' p o# G if workofs > 0 & workofs < 7,8 {* p1 O6 V$ Q* N2 ]8 G" n) |* O/ P
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g_wcs = workofs + 53
! p9 R0 R: M7 Z! q& t *g_wcs
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else,
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if workofs > 6 & workofs < 55,* X. }) Q- w8 z. h3 |$ q# K) ~
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p_wcs = workofs - six; m2 d" \) S5 W& x8 [" y
"G54.1", *p_wcs #"G54.1",
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7 X3 ^) m. R6 |8 ] force_wcs = sav_frc_wcs
/ S T6 {. V+ X' \" l) f !workofs" K2 s9 E- }+ x9 G+ |% V& S
if workofs > 55, result = mprint(sworkerror),"(ERROR)",e- z+ I( e& m/ m& g
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) [+ b" J, U! q "(", sworkerror,")",e7 T3 Z- X* A. a. \6 ~: I
p_real6 h- B1 \3 S- B* Q& i+ u( t9 a5 Y
]
3 V5 H: ~0 l6 C* G! O if workofs < 1, result = mprint(sworkerror),"(ERROR)",e$ x0 q4 e/ {2 n6 G
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% c& e" o+ P: M "(", sworkerror,")",e( g o; _# y7 q6 C3 R* M+ \: q
p_real, f/ x i' _) {1 a, e& G; K& a! I
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mastercam X5代码% Y) K% u9 C" H7 H
1.增加错误提示信息
5 M% s: l2 A7 Q) isworkerror : "WARNING - WORK OFFSET IS INVALID"6 p$ G# Y8 {5 {- |4 k
4 l1 a' N! H6 S$ u* V2.增加发生错误时的后处理动作" d4 e0 H3 O* f n) A' d# a# k; t, [
p_real #Remove Program( ^" H0 J% i- d1 d3 i
exitpost$
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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) [( h( I+ v2 w6 p+ y$ F! i
pwcs #G54+ coordinate setting at toolchange7 N3 F9 w" J1 _( ~3 f% q
if mi1$ > one,
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4 X' M- u: F* p sav_frc_wcs = force_wcs3 r- b6 c7 J( N
if sub_level$ > 0, force_wcs = zero$ s, J% Y J1 g' t: B/ A u
if workofs$ <> prv_workofs$ | (force_wcs & toolchng),
W! ^, |4 L- |4 k \1 u [; p0 X/ `/ ~' d& |' U
if workofs$ > 0 & workofs$ < 7,: `- x9 @# O! i0 ?
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g_wcs = workofs$ + 53
- f8 p$ f8 @+ ~2 O0 @0 ]2 I *g_wcs
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4 J, j/ f" |" q+ V# W else,
) h" `1 H8 b. J- E3 m [/ L2 B! b% z/ }' c# a
if workofs$ > 6 & workofs$ < 55,4 a W* a' \6 |( F
[
' V! S" R0 f) D8 t p_wcs = workofs$ - six
( Q8 Y K t* n# h "G54.1", *p_wcs #"G54.1",
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" |$ Y8 G6 p9 U6 Y- @4 G force_wcs = sav_frc_wcs: A, C( _8 M- ^5 u
!workofs$
. [& ^9 @$ O2 Z5 f# E5 _' X+ J if workofs$ > 55, result = mprint(sworkerror),"(ERROR)",e$+ M7 {0 ^( i9 ^* E6 C( M
[
( S* U: v6 F2 H0 S2 r: g "(", sworkerror,")",e$
$ A5 P* h, @+ m; r p_real( H8 y' z2 [! H: ~( l- m; b
]
) o; l! C) d9 N( T% W if workofs$ < 1, result = mprint(sworkerror),"(ERROR)",e$
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; _4 H% a p4 x8 k6 ?) j- } "(", sworkerror,")",e$9 n( E2 `5 r9 J& W. s7 J
p_real4 R: f3 J: J- A* X: B- t
]
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4.刀路设置如图: V6 |$ [+ l" _+ Z0 w
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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% b: T7 }5 W; t c* g$ X! P- c5.测试结果 |
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