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本帖最后由 zengeronline 于 2012-11-22 15:26 编辑
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1 g8 W* e0 ?) |, Q" y+ p大家好,又有问题请教! Q( U8 h6 Y) B$ ?$ G- p
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* S i! R2 d; o, I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
W% Q; U- }) Y# \7 T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
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丢失的那个过孔的参数也如图所示! A$ w! {7 l0 k3 }" S$ S% ?
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是什么原因导致的呢,0 v& y0 ]6 |2 F- [
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" W/ ]6 c; B! G! W# A( }
- 0.050 T02/ `8 P/ J6 ?/ {
- 0.075 T03
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4 s) d" T6 m" P+ \9 D查看drill的log文件看到了一个问题- (------------------------------------------------------------)
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; u/ X# @9 `7 Q' m, W, | - ( NC DRILL LOG FILE )# P o1 T2 c8 ^, G' I$ U2 u* Z
- ( )7 T }8 \) R9 e; j, c+ E$ G% r) q
- ( Drawing : jnp460-core.brd )' v8 F8 B! w4 g/ c( V8 B4 l7 p
- ( Date/Time : Thu Nov 22 15:24:33 2012 )5 j% B) Q0 }" e
- ( )
* b' j" a9 x: C6 F - (------------------------------------------------------------)$ b; J) H1 T" r
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- Processing NC Parameters file ...& G m% V0 T) ?2 {5 t; A
1 j) R1 ^5 z: C7 e9 a6 y- NC PARAMETERS4 [1 Z& G! U7 ~+ `+ O/ w! W2 G0 H
- -------------
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" `3 F) W! B) F3 [5 @& T% M- FORMAT 3.5
, x% F$ ~. p4 N$ K' z# f - MACHINE-OFFSET x:0.000000 y:0.000000
+ Y+ c) E3 h8 L4 {& }& M - FEEDRATE 1
3 @+ |; f3 k% V- ?; H X - COORDINATES ABSOLUTE- _5 C( m4 J0 f
- OUTPUT-UNITS ENGLISH5 z5 z; O5 q4 o; Z
- TOOL-ORDER DECREASING* d; c* c6 S T* U
- REPEAT-CODES NO
- p) b* H) F2 u* D# h( L - SUPPRESS-LEAD-ZEROES YES$ o9 S( z! L- j6 N6 k/ A9 X& ]
- SUPPRESS-TRAIL-ZEROES NO8 w* C. Y( o) R, @' A. v
- SUPPRESS-EQUAL YES+ _: H5 P7 g1 y
- TOOL-SELECT YES. M! p! } X* r1 }) g9 m* ^7 F
- HEADER none
. i, s& w9 ^+ }, ?. I1 c! c - LEADER 12 R( Z1 }9 J* f: [* C* p9 ]5 X
- CODE ASCII' C7 U7 W, [* y6 b0 _
- SEPARATE NO3 i' ~. S5 w# e" O- l& x! L
- OPTIMIZE_DRILLING NO
. c5 W: T# Z* `0 k' m2 a - ENHANCED_EXCELLON YES! L" j; R) f! E, K
- SCALE 1.000000
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- WARNING: Design precision is the same as that of the drill output file data.+ e% y5 [& o8 C4 f% G
- Data rounding errors may still be possible.
9 K; X* s+ t) H4 G' N+ Q - WARNING: This design contains 3 slot holes that can NOT be drilled.
* s" J3 K3 A& q' r. z - They can be processed by NC routing instead.
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- Processing tool file nc_tools.txt
+ i9 H, A6 v) t - ---------------------------------
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! }$ x5 R7 S; X3 G P u- No errors found.$ ]/ K4 d( _5 _! x, z' g
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6 N- \4 U9 v8 s2 [8 s- Drill files being output to directory '' ...* E# x3 I( c T* k; j1 Y
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7 V' C: A6 ?: e ?0 h: |5 Q5 v1 [- 'jnp460-core-1-6.drl' created for holes connecting TOP and BOTTOM
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- Tool Num Size +/- Tolerance Plating Quantity
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* V; P1 F, b! J. y" b* U) G- T09 1. 118.1100 0.0000/ 0.0000 PLATED 4
% r; F) L8 {/ ]8 l# @( }9 G - T07 2. 70.8700 0.0000/ 0.0000 PLATED 6' w, h+ q5 g$ C+ U
- T06 3. 66.9300 0.0000/ 0.0000 PLATED 2" F( e6 g" E& a4 x. ]) H5 h
- 4. 53.1500 0.0000/ 0.0000 PLATED 0 ---- Can't find toolcode in nc_tools.txt
5 M; o% Q: M7 m1 h# `- |, Y - T05 5. 36.2200 0.0000/ 0.0000 PLATED 45 V+ O3 a! V+ o" f9 }2 @1 }! u
- T04 6. 35.4300 0.0000/ 0.0000 PLATED 63
& R+ U8 R, }* c - T03 7. 23.6200 0.0000/ 0.0000 PLATED 36% L) X2 {7 b. c& v* Q( V
- T02 8. 15.7500 0.0000/ 0.0000 PLATED 5399 Y8 [2 l) T. G, Z/ b4 v
- 9. 9.8400 0.0000/ 0.0000 PLATED 0 ---- Can't find toolcode in nc_tools.txt
- `6 T& X J. O" l - T14 10. 133.8600 0.0000/ 0.0000 NON_PLATED 4
$ I9 `) Y9 w1 E# O# A - 11. 118.1100 0.0000/ 0.0000 NON_PLATED 0 ---- Can't find toolcode in nc_tools.txt& L, A8 {' }) W' [* q6 W
- T13 12. 62.9900 0.0000/ 0.0000 NON_PLATED 1
7 u" w8 N, a3 N$ B) e8 j% I& q - T12 13. 51.1800 0.0000/ 0.0000 NON_PLATED 1. u9 y2 K& Q8 X. z, K
- T11 14. 43.3100 0.0000/ 0.0000 NON_PLATED 3
, X( k& c. x* ^7 ^ - T10 15. 39.3700 0.0000/ 0.0000 NON_PLATED 1 b: U9 O8 y K, {6 I( r" H
; e1 }# C( v) N5 B! E: q- ---- Total holes: 664
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$ {+ \) ?) ]! i! a- ---- Total head travel: 23.77 feet (7.25 meters)
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- J6 ~! O3 }+ [' w. C" F2 |# J/ O8 a, C- WARNING: Some toolcodes not found in 'nc_tools.txt' file.
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发表于 2012-11-22 15:03
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淘帖
支持！
反对！
楼主