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procomm1722 发表于 2014-9-22 22:45
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& B5 w! A+ L8 I) S) Z1. 在 Board Gemetary 新增一個 NC_ROUTE 的層面 ( 層面名稱是固定的 )
; E# U7 g. H; @- q8 F8 M2. 在該層繪製槽孔 : h6 G1 k- b, F( \4 ~# c
1、您说的Board Gemetary 新增一個 NC_ROUTE 的層面 的疑问:
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$ M8 u9 F' C1 X% f# `7 Da、能不能用Board Gemetary下的ncroute_path代替啊? 2 T" ^1 R1 `4 ?% z
! Z1 F* Y- t1 b" E2 K+ {, o6 O8 O) Mb、在执行NC Route时allegro知道要用NC_ROUTE 层绘制的图形出rou文件? @( F8 P1 p7 M, |. |2 H" p
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2、ncroutebits.txt文件如何编写?网上查了都说是铣刀相关信息,可是我并不知道PCB制造厂的铣刀啊,怎么办呢?我开的槽是1.5mm*5mm的,ncroutebits.txt中怎么编写呢?/ o& i( y; G5 N2 f7 J% ?5 M! v7 L
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5 a! I+ ?# \$ a1 Y8 g以下是我按照我说的制作过孔方式生成rou文件时的log文件内容:* j% g$ D C' ~( i
(---------------------------------------------------------------------)
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( NC ROUTE Log )
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( Drawing : #Taaaagy03072.tmp )* v) ]& B: \1 c" ^$ Z( e
( Software Version : 16.3S048 )2 n3 b# N4 D+ ?3 x7 a: F) U
( Date/Time : Tue Sep 23 13:21:35 2014 )
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(---------------------------------------------------------------------)
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2 m9 d( \4 D2 v6 \- [ H6 J+ o* U$ v Processing NC Parameters file ...
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NC PARAMETERS
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FORMAT 3.5" O( ]2 U( b; Q w
MACHINE-OFFSET x:0.000000 y:0.000000+ `' l. m V* U; s8 M
FEEDRATE 16 R) m" n7 D+ y, w5 C& x" i$ h
COORDINATES ABSOLUTE
5 d6 H& M) R$ ?0 j6 j OUTPUT-UNITS ENGLISH0 g8 @! D% w; U) s
TOOL-ORDER INCREASING
! [) h; s3 A" { REPEAT-CODES YES! } r$ u/ x. f: B+ Z) |# K
SUPPRESS-LEAD-ZEROES YES
& V- r w8 h. G8 d( ~, A SUPPRESS-TRAIL-ZEROES NO
1 O; ?( w' t6 p/ F% o. H; ?- B SUPPRESS-EQUAL YES
& A/ {3 |3 w8 s7 M TOOL-SELECT YES6 G. n! T" A, H$ [: q/ Z
HEADER none+ C. r7 _% v) h7 T7 k# j) d, j' E! R
LEADER 12
1 k7 k+ @5 p2 D, I! ?7 y% a CODE ASCII/ _! d, z) ?# Q! b
SEPARATE NO5 |& s+ e: b B, s5 p
OPTIMIZE_DRILLING NO
/ E) C3 n# [0 Q( m4 Y$ H ENHANCED_EXCELLON NO
7 I% S# c% D8 P: O SCALE 1.000000& C5 M }8 q5 `- R# {% M ~+ r
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-------------------------------------------------------------& \# s' [4 i2 ^
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Processing route path data ... `2 S! U& g; I2 n
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WARNING: No route path data was found for processing.
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U( N. _8 a. a1 y. w, N/ t4 P! {4 ]0 {-------------------------------------------------------------- }) {$ j8 M# X; Z1 \* i
4 M% c$ _8 _# @ }% ^ Processing slot hole data ...0 Y1 L x+ \6 D; \0 V
* b+ q# `/ \+ e* _ u( { Processing tool file (ncroutebits.txt) ...6 |) \+ p7 e! j/ i, o5 Y% R6 J( p
NOTE: All units are assumed to be millimeters.
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0.032 T01
4 w* A/ D- `5 W$ S5 D 0.060 T020 N: |$ A0 x) `8 g$ A; n
0.120 T03
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( G8 A, L8 o3 H3 `. ]* n* m OVAL slots routed: 37 T3 Z+ [3 T$ z/ S8 D3 }5 ?0 N1 ?* F
RECTANGLE slots routed: 0
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-------------------------------------------------------------5 \. e/ c) k! l. w/ L8 J; D, f
/ w: L8 m) ^; g# | NC Route file Electronic Crow Bar.rou created ... Program completed.7 |/ k0 } H/ |+ R% C
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有warning也不知道如何解决,其中的
7 D2 N; D' B) v7 O- j: f2 } 0.032 T017 L: X: w0 o8 D
0.060 T02# Y) l( H# s) b4 Y/ K
0.120 T03是我在网上看到别人在ncroutebits.txt中写入的,也不知道对于我的槽是1.5mm*5mm,合不合适?
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* d) `8 _1 q4 O, D& E( @5 l7 r还望请指点一下,谢谢! |
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