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本帖最后由 zengeronline 于 2012-11-22 15:26 编辑 0 l1 }3 `- N) a3 `- V9 e3 r7 r2 c
$ N2 @ A6 m1 g8 D, f/ G4 b0 l' f! w0 R% d大家好,又有问题请教
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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6 ?( j8 F8 T0 A! B4 H8 v- s% w6 Z
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* t" _ Z# H) P: m/ d/ ]% L- ^ v
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丢失的那个过孔的参数也如图所示
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- l3 |9 D- F, Q/ A# h是什么原因导致的呢,
3 ^- r, X K9 I4 _4 \$ O" Z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
# C _. s8 I+ k - 0.050 T02
2 R; |. d, @: T - 0.075 T03
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0 i0 n2 m! H. A s" g/ P! v查看drill的log文件看到了一个问题- (------------------------------------------------------------)
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- ( NC DRILL LOG FILE )7 m9 S4 S% F- N, f
- ( )+ A: u' v1 l8 D/ V9 W N7 t
- ( Drawing : jnp460-core.brd )' u% m l1 }; X$ J
- ( Date/Time : Thu Nov 22 15:24:33 2012 )- A7 x% W: H K3 |( e; n4 {/ J
- ( )
+ U" m% H6 ~3 q+ h" f t1 g C - (------------------------------------------------------------)5 n( G. i$ J5 a5 Q8 o
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# \8 [: A3 s* z5 `4 H- Processing NC Parameters file ...; t, n1 h' J" |2 t3 B) t8 `7 E
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- NC PARAMETERS
$ t# W$ x" @2 |# s, T5 \ - -------------
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- FORMAT 3.5
$ X5 u$ k( ~- N/ w - MACHINE-OFFSET x:0.000000 y:0.000000
( A) p: \0 E. M$ L. k - FEEDRATE 1
p! b5 B7 w! l0 U; O* O6 v5 @ - COORDINATES ABSOLUTE
) X" i; G6 L+ C. P& f - OUTPUT-UNITS ENGLISH
8 j0 O* d& N5 ^- @/ R; k - TOOL-ORDER DECREASING1 ~$ w% u' T" t T3 ]5 j( T
- REPEAT-CODES NO
# G' V2 i5 {- l) C; n - SUPPRESS-LEAD-ZEROES YES% r) M7 b4 h& Q$ n
- SUPPRESS-TRAIL-ZEROES NO- L3 t) D* b- ^) h* O7 d7 O; ^
- SUPPRESS-EQUAL YES. u u% q+ ~ B. q2 Y& g
- TOOL-SELECT YES- O& C% @6 g* j. J- Y/ X/ I' \% i
- HEADER none
; T. S& E8 T% K. N' ]: s - LEADER 12! X; [) q5 _& [& [& N- S
- CODE ASCII1 t0 a4 C, E6 I6 E2 |4 H
- SEPARATE NO
6 N9 c9 s/ W0 ?0 Z0 _( l {" ? - OPTIMIZE_DRILLING NO
. c8 e R& D9 p2 c& \/ A+ }" A - ENHANCED_EXCELLON YES
# s% j# l+ ^9 e( x8 F* H - SCALE 1.000000" s4 f9 q6 A9 C
+ B3 ]4 l4 q. O+ h- WARNING: Design precision is the same as that of the drill output file data.
% a, n! @! B: U1 K; I1 D/ h - Data rounding errors may still be possible.6 \; m/ f# X2 |3 x
- WARNING: This design contains 3 slot holes that can NOT be drilled./ R& S- E& H; a/ D; V5 G
- They can be processed by NC routing instead.
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- Processing tool file nc_tools.txt
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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
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- Tool Num Size +/- Tolerance Plating Quantity
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- T09 1. 118.1100 0.0000/ 0.0000 PLATED 4
; G" l' J' ~. f4 y - T07 2. 70.8700 0.0000/ 0.0000 PLATED 6
1 W" @0 o6 X6 n# G+ S. c - T06 3. 66.9300 0.0000/ 0.0000 PLATED 2
" F9 N/ o, Y7 E& t9 J& ?, d - 4. 53.1500 0.0000/ 0.0000 PLATED 0 ---- Can't find toolcode in nc_tools.txt4 w6 m1 Q! I. L" S; J
- T05 5. 36.2200 0.0000/ 0.0000 PLATED 47 P/ ^2 a6 L4 t9 r# {
- T04 6. 35.4300 0.0000/ 0.0000 PLATED 63
* @" T8 H9 e* P - T03 7. 23.6200 0.0000/ 0.0000 PLATED 36
2 L$ n6 C9 U) P8 ~( s - T02 8. 15.7500 0.0000/ 0.0000 PLATED 539/ g7 V) a9 |( ]- H0 _! x
- 9. 9.8400 0.0000/ 0.0000 PLATED 0 ---- Can't find toolcode in nc_tools.txt" R/ u0 m+ Y/ e; N- y8 B& Z
- T14 10. 133.8600 0.0000/ 0.0000 NON_PLATED 41 _3 u, { w2 g2 s
- 11. 118.1100 0.0000/ 0.0000 NON_PLATED 0 ---- Can't find toolcode in nc_tools.txt: V% S3 }4 e+ u, U
- T13 12. 62.9900 0.0000/ 0.0000 NON_PLATED 1: \# X0 M5 ]9 O7 R) T7 U
- T12 13. 51.1800 0.0000/ 0.0000 NON_PLATED 16 G- X9 a: W" h. ?4 G
- T11 14. 43.3100 0.0000/ 0.0000 NON_PLATED 3
0 H1 H/ f! ~4 u3 g) j - T10 15. 39.3700 0.0000/ 0.0000 NON_PLATED 1+ B8 t& Z; E! z) l6 Q
* X: V7 p* i, v2 T, ~7 w- ---- Total holes: 6646 b4 A# [" W2 D, U' T, L4 h
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- ---- Total head travel: 23.77 feet (7.25 meters)
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- WARNING: Some toolcodes not found in 'nc_tools.txt' file. {9 @( m: T) @/ g
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发表于 2012-11-22 15:03
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淘帖
支持！
反对！
楼主