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本帖最后由 zengeronline 于 2012-11-22 15:26 编辑 1 ?6 W* V D; W1 K& w( q) @$ c
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大家好,又有问题请教/ N( r* l; X" G
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# f5 M% z. f: M- O/ n5 g# @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 e3 s8 c5 G" j1 S m% B# f, ?3 ^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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; ]! Y& o) r- w* P丢失的那个过孔的参数也如图所示% [1 `& _- O ^ g5 {( B% @" {
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是什么原因导致的呢,
- M- [- G! \. O5 D* 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
- V2 @) z [7 e - 0.050 T02
8 A( {& ]- F& B) l( p - 0.075 T03
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( g+ v+ d- E! [- T# E O: t查看drill的log文件看到了一个问题- (------------------------------------------------------------)$ @2 M" y% }( B" j' h. d% T: J
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# O3 |+ S! o" m0 x9 ` - ( NC DRILL LOG FILE )
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% l. I' U0 G4 A! I9 r+ S - ( Drawing : jnp460-core.brd )
2 H5 i1 c/ G; a7 c1 V; p' g - ( Date/Time : Thu Nov 22 15:24:33 2012 )1 M7 k1 }8 T* H% K' f
- ( )& w) \ S$ v5 M: J4 H+ N. i" t
- (------------------------------------------------------------)/ t$ m: A. }/ o( m) y: t
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- Processing NC Parameters file ...1 c9 t( {5 D) g
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- NC PARAMETERS
$ F' P) d X5 f& Q+ C - -------------
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- FORMAT 3.5
6 {. v8 F7 E v& T. @. l; [ - MACHINE-OFFSET x:0.000000 y:0.000000" j% E- r& C. E, A2 q7 h7 n x1 C
- FEEDRATE 1
Z6 ]. I# c8 C' Z; [4 Q" T - COORDINATES ABSOLUTE5 Q8 b& X. w9 U3 e* o
- OUTPUT-UNITS ENGLISH
: n& g5 ?- ~4 |$ b# ?/ p - TOOL-ORDER DECREASING
8 R. u" O1 ^. K+ |6 [$ l: m - REPEAT-CODES NO
+ k6 Q. {5 n( d" } S - SUPPRESS-LEAD-ZEROES YES2 F+ f8 v) Y9 o3 q
- SUPPRESS-TRAIL-ZEROES NO
$ r3 i; r3 W$ W. f* s4 `3 ~9 x - SUPPRESS-EQUAL YES( |# f! c z% v. W/ }
- TOOL-SELECT YES
' o! }; b" Q5 M) @5 _ - HEADER none
3 R6 ^$ D. p w+ S5 E, s - LEADER 12
( x- [2 b: l# j( v - CODE ASCII
4 U! [* K* z0 e9 Q3 J+ S - SEPARATE NO
2 B0 M0 p4 m) d4 c2 t5 p7 Q: i - OPTIMIZE_DRILLING NO& F/ F# L* Z3 d* z& [
- ENHANCED_EXCELLON YES1 P, k2 r m& T% E% h
- SCALE 1.000000
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- WARNING: Design precision is the same as that of the drill output file data.
4 {' J; u- E% s - Data rounding errors may still be possible.- s4 H, _) J+ E' l0 L" y" V
- WARNING: This design contains 3 slot holes that can NOT be drilled.
' @+ Y/ x `, l2 I* ^ - They can be processed by NC routing instead.
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- Processing tool file nc_tools.txt, e( d; R5 e9 p' q+ u! o" X
- ---------------------------------
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- No errors found.5 l$ y% E% `' n! C
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: v- G6 e s) _2 A# j4 H* @- 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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5 S7 b+ m. k$ D- s# ]- Tool Num Size +/- Tolerance Plating Quantity
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- T09 1. 118.1100 0.0000/ 0.0000 PLATED 4: P" @: D7 D, _9 E1 [$ I, |: }
- T07 2. 70.8700 0.0000/ 0.0000 PLATED 6
& W/ D: a) p+ |- i( {' O - T06 3. 66.9300 0.0000/ 0.0000 PLATED 2. S9 L. V1 }6 W
- 4. 53.1500 0.0000/ 0.0000 PLATED 0 ---- Can't find toolcode in nc_tools.txt$ ?. }% i t9 m; u/ X4 {+ U7 U# u
- T05 5. 36.2200 0.0000/ 0.0000 PLATED 42 J: V: M7 ]0 S' w5 g' R4 v
- T04 6. 35.4300 0.0000/ 0.0000 PLATED 63
) t0 m1 ~ N) H( q+ z- P! e& \- j - T03 7. 23.6200 0.0000/ 0.0000 PLATED 36
& x2 X/ Q7 \; } - T02 8. 15.7500 0.0000/ 0.0000 PLATED 5394 W w+ w5 A! Q2 ]+ R
- 9. 9.8400 0.0000/ 0.0000 PLATED 0 ---- Can't find toolcode in nc_tools.txt& t& N; f3 z- m. a
- T14 10. 133.8600 0.0000/ 0.0000 NON_PLATED 42 m% f; v; p8 ?
- 11. 118.1100 0.0000/ 0.0000 NON_PLATED 0 ---- Can't find toolcode in nc_tools.txt
3 b9 a1 X4 x9 q' L. ^5 ~ - T13 12. 62.9900 0.0000/ 0.0000 NON_PLATED 1
( }7 l+ j, s, f8 y - T12 13. 51.1800 0.0000/ 0.0000 NON_PLATED 12 z0 b+ S8 q ~
- T11 14. 43.3100 0.0000/ 0.0000 NON_PLATED 3
& G, W' z6 |: k* g* m( y4 q - T10 15. 39.3700 0.0000/ 0.0000 NON_PLATED 1
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- ---- Total holes: 664* p3 M0 Y: c1 I2 q
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- ---- Total head travel: 23.77 feet (7.25 meters)2 p9 @! e2 m& s+ _- y. v' X
- - B4 v- \2 `1 t. Z I/ ]
- 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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支持！
反对！
楼主