drill文件丢失一种规格的所有via的问题

zengeronline · 发表于 2012-11-22 15:03

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本帖最后由 zengeronline 于 2012-11-22 15:26 编辑

大家好,又有问题请教

我的一个板图里面有一个比较小的via在出光绘的时候,在legend里都有,但是在drill文件里面就都丢失了,如下图
从bga下面的过孔(图差不多正中的位置)可以很明显的看出来

丢失的那个过孔的参数也如图所示

是什么原因导致的呢,
我在工程文件夹下放了一个"ncroutebits.txt"文件,里面的内容是

0.025 T01
L Z$ a8 y: A' u2 N
0.050 T02
8 ?3 k [+ P6 j, t* M( ]) d
0.075 T03

复制代码

谁知道吗,请告诉我.谢谢先

查看drill的log文件看到了一个问题

(------------------------------------------------------------)/ ~9 b0 \( v9 B( f! ^
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( NC DRILL LOG FILE )
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( )
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( Drawing : jnp460-core.brd )- E, \0 M S& O
( Date/Time : Thu Nov 22 15:24:33 2012 )
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(------------------------------------------------------------)
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Processing NC Parameters file ...% K" A, _/ F4 @5 j) Q* _
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NC PARAMETERS1 O0 x. B' g# N4 v
-------------
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FORMAT 3.5
" i7 s, ]# ^: |5 {1 ?% g
MACHINE-OFFSET x:0.000000 y:0.000000" }$ d7 ]% c% l: b: [
FEEDRATE 1
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COORDINATES ABSOLUTE
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OUTPUT-UNITS ENGLISH4 ], a3 ]& m1 x# r
TOOL-ORDER DECREASING1 K' m8 I( Z- p) P
REPEAT-CODES NO( X2 j9 g' G: w% W2 `
SUPPRESS-LEAD-ZEROES YES6 f- m7 `3 d: Y! ]# g( J
SUPPRESS-TRAIL-ZEROES NO
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SUPPRESS-EQUAL YES
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TOOL-SELECT YES
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HEADER none
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LEADER 12
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CODE ASCII/ @3 N. `/ F! m; f7 o1 x% R
SEPARATE NO
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OPTIMIZE_DRILLING NO. H3 W7 T H: X! V, [
ENHANCED_EXCELLON YES
d4 }% Z( \ t5 ~4 s* K5 t
SCALE 1.000000
% I% ]) k; q! z# _9 A9 G" g
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WARNING: Design precision is the same as that of the drill output file data.
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Data rounding errors may still be possible.
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WARNING: This design contains 3 slot holes that can NOT be drilled.' B7 f! {2 e& S: N$ l
They can be processed by NC routing instead.
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Processing tool file nc_tools.txt
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---------------------------------
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No errors found.
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Drill files being output to directory '' ...
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'jnp460-core-1-6.drl' created for holes connecting TOP and BOTTOM
# ~5 Q t3 F( o* O/ {
-----------------------------------------------------------------6 v+ g. d, G3 r- ~7 y
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Tool Num Size +/- Tolerance Plating Quantity2 x# @6 P5 S# Q$ A( t
! n i5 J8 T4 D* q. [# L
T09 1. 118.1100 0.0000/ 0.0000 PLATED 4" y, w, \; ?, k1 C
T07 2. 70.8700 0.0000/ 0.0000 PLATED 63 a. S! h/ O, @$ k% p9 P* s, `
T06 3. 66.9300 0.0000/ 0.0000 PLATED 2& n' e! {# @( ]2 v. h) f% V6 _6 C& q
4. 53.1500 0.0000/ 0.0000 PLATED 0 ---- Can't find toolcode in nc_tools.txt+ ~/ C8 y+ @& T7 B
T05 5. 36.2200 0.0000/ 0.0000 PLATED 40 R7 R A& k* X) @3 {
T04 6. 35.4300 0.0000/ 0.0000 PLATED 633 ~% i( ` R6 `* O, N, r
T03 7. 23.6200 0.0000/ 0.0000 PLATED 36* x b. r9 v: M c& S
T02 8. 15.7500 0.0000/ 0.0000 PLATED 539
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9. 9.8400 0.0000/ 0.0000 PLATED 0 ---- Can't find toolcode in nc_tools.txt
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T14 10. 133.8600 0.0000/ 0.0000 NON_PLATED 41 I0 w) @) u- Z- r6 g
11. 118.1100 0.0000/ 0.0000 NON_PLATED 0 ---- Can't find toolcode in nc_tools.txt x5 n* \% U, J+ Z& {: v
T13 12. 62.9900 0.0000/ 0.0000 NON_PLATED 1
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T12 13. 51.1800 0.0000/ 0.0000 NON_PLATED 1) k# x n* C- _ U! X
T11 14. 43.3100 0.0000/ 0.0000 NON_PLATED 3) [2 s: x) Q+ Q4 j9 t; G4 f
T10 15. 39.3700 0.0000/ 0.0000 NON_PLATED 1
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---- Total holes: 664
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---- Total head travel: 23.77 feet (7.25 meters)- e# n( E' y' d, \% A
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WARNING: Some toolcodes not found in 'nc_tools.txt' file.% n0 v# D4 P* i$ A& G$ b: W; J R; A