标题: PADS元器件换层 [打印本页] 作者: xiewu5 时间: 2010-9-4 12:04 标题: PADS元器件换层 pads中元器件换面后怎么不在原来位置啦？作者: bluezenger 时间: 2010-9-4 12:47
元件的封装问题，自己去琢磨吧！(*^__^*) 嘻嘻……作者: lgos12345 时间: 2010-9-4 16:34
Dear Brother, - M) K+ D4 F2 N1 w7 _ 0 j8 _7 G, Q' ^: p X, H& y% k+ aIt is not clear to me what the exact problem is. % d1 X$ M+ K( h& y" A0 C/ a; { ) U& ~1 e7 K, T0 B) } Do you want to fix a component in it's position after the placement? If so just follow the procedure; : i. V7 G7 k" `, J2 o2 g9 n; I2 R6 W2 o, Q! a; h' W
1 Select the component 7 O/ B$ G- S# S! F/ W/ U2 right click the mouse ( w; N3 P% Q: i$ i! ~) Y3 select properties ' G. T: O% Z8 Y0 C4 click on glued 1 R" v7 l4 p1 M2 U, H. u6 i 7 I8 J$ g; f$ U9 DNow the component is fixed at that position unless you remove the glued.2 |; j( K7 x1 E1 O
! ]+ l* g R- f* i
Hope it helps you. - {7 l$ A2 U7 ^ * m$ y/ _) t/ t- ^5 q) i4 W9 f3 ]2 t% ORegards$ |2 O5 j6 t+ S2 q2 ~( Y
' c2 x4 P4 S# D8 A
lgos作者: xiewu5 时间: 2010-9-4 16:58 回复 3#lgos12345( X. {/ k) j; n% h& s$ h) A
" w" Y6 G7 z/ |5 [7 K% S$ R 5 u5 J5 o/ z' A b" j 谢谢，你这个是保护元器件不被移动 ! g2 f# k8 B$ P$ a& l) r我说的是，我开始在顶层布好局后，我想把他放到底层去，但一把它放到底层他就不是在原来的位置啦，都乱啦 : L# Y& C# i, x- [3 n: O {# @有没有方法使换层的时候位置不变啊作者: xiewu5 时间: 2010-9-4 17:04 回复 2#bluezenger( {: @1 k! d* Y% Y/ l
$ E: }; ~! ^7 J. [7 V* f( H
& q0 c" X3 U" D/ L, r5 {. _
封装没问题吧，是这样的，我在顶层布好局后我想把一些元器件放到底层去，一换他们的位置就都动啦，乱啦& s% O. x. m& ~7 L) r
有没有解决方法就是一换层后位置还在原处但位置不变作者: lgos12345 时间: 2010-9-4 17:36
Dear Brother,1 d7 k! |/ \4 @- v0 _& T+ Q. Q
5 U8 v; `* P. n. Y b D5 J4 `
I think there is a component on the top layer and you want to take it to the bottom layer without changing the X Y position. Is that so? & l+ ]$ I0 w' j3 p' Q& j* o8 w$ c7 G 1 g7 T4 x. o# q$ bIn that case you can try this;% H3 l4 m- g6 R8 j! U
2 I" Q* a5 ~- E) w G* f0 B5 m1 Make sure that the selection point of the component is in the center of the component.You have to do this in decal editor. 4 ^: d5 X1 s$ `8 G7 w) m- g4 i 0 {" H+ `3 V0 B2 Go to Tools>Option>Design>Move Preference. Select Move by origin. 5 O6 Q. J& k) Z6 X& ]1 W 8 P% e$ J. Z9 L9 p {, x9 y7 jNow select the component and flip the side. It will change the side ( from top to bottom ) without changing the X Y co-ordinets. 9 e4 V) A5 z& `, V* p; }& D+ a$ @
Regards J! O! O6 X/ R! W+ D6 Y9 q 3 l. L( V5 z- C* ?lgos作者: xiewu5 时间: 2010-9-4 17:42 回复 6#lgos123454 Q+ G; b6 N' k6 n1 ~+ [* e r
# ` O. E: ^, |( E. r# W1 V$ q* \( } + r1 {8 f2 k+ y2 I& p 对啦，现在位置不变啦 是我在设计封装时没有选择好原点 3 W1 Y' m e& ]但现在又有新问题啦，一换层他的方向好像变啦作者: xiewu5 时间: 2010-9-4 17:46 回复 6#lgos12345. u' A. ~( e$ d/ X& v
8 }. w% X: s6 T( B# j
* W* U. q, y) R) W/ T0 B b" S$ ~ 直接在TOOL/OPTIONS里选MOVE BY MIDPOINT就行啦 8 o& _( ?0 T5 I, ?# k5 R但现在换层后方向反了，难道要选择后一个个旋转回来吗？作者: lgos12345 时间: 2010-9-4 17:50 [size=100%][size=100%]Reply [size=100%][size=100%]8 #[size=100%][size=100%]xiewu5+ ^" }: r0 I* G- Q! ?
$ R7 c- J" P- A/ b$ d' b
Can you send the pcb file so that I can look into it if you want me to do so.作者: xiewu5 时间: 2010-9-4 17:52 回复 9#lgos123456 y4 a) ]6 [% F
( T3 f: k& Z6 v; P7 o' [# ~' x
' N3 _! Y; e6 Y* E R0 k' v
我想在换层后，元器件位置方向不变，我现在位置不变啦，就是换层后都旋转了180度，怎么才能换层后不弯啊，谢谢啊作者: xiewu5 时间: 2010-9-4 17:55 回复 9#lgos12345
k) g4 W& u1 x, `0 A/ D- o' u* O1 } Got the file. Which component ( for ex. c1,c2 etc)作者: xiewu5 时间: 2010-9-4 18:07
所有贴片元器件换底层作者: lgos12345 时间: 2010-9-4 18:11
OK. & u" m# n* y" R/ @) X
0 T% K; L$ a; k/ x9 Y, z$ h* zI got the problem.. H1 ]/ z/ z5 E ~' B- \4 d
- Z+ @! b& D, t3 {6 O9 q
Select C5 ( for ex.). Go to decal editor. The origin is on one of the pads. Keep the origin in the center of two pads. Exit the decal editor and then select all to make the change in all similar components. Now try to flip the component. It should work作者: xiewu5 时间: 2010-9-4 18:19 回复 15#lgos12345 0 G( {4 J' c* i7 `, Y2 A( \+ ` 5 n/ g W1 A& l0 h1 f! E $ {2 k: J' |6 g$ W, h5 O7 D 大哥，那样不行了，它还是旋转啦作者: lgos12345 时间: 2010-9-4 18:28 本帖最后由 lgos12345 于 2010-9-4 18:29 编辑 T- Z3 N0 X" C" v3 w7 K7 }' o
4 Q- A, D& I/ Z0 b6 R9 j" d3 `[size=100%][size=100%]Reply [size=100%][size=100%]16 #[size=100%][size=100%]xiewu5 6 e w0 m3 x6 f' p1 p1 a1 h 1 H' _+ N' z: A9 l- C' z) g0 M. \! K* `/ l# {" a
It will happen in this design, because now we have moved the origin at a different place. You place the component manually after changing the layer, for this design. . a* f z1 T- C7 _1 @
2 I* m" L: W5 @7 D7 {# l) i
For all future designs , I would suggest that first you change the origin in the library component as suggested so that this problem will get solved permanently.作者: xiewu5 时间: 2010-9-4 20:11 回复 17#lgos12345 5 ^" Y2 E- ~+ m: Q7 i + `: l: r0 d) f1 e! l' A! e% l7 ?. J$ O- e9 y
非常感谢，下次有不懂的再请教你作者: xiewu5 时间: 2010-9-5 11:55 回复 15#lgos123458 b1 @+ G& ~- a; B- T
2 _9 ?" Z; u/ r: ~: A. w; n
# f9 S! W, h2 @5 u1 {0 q0 T
大哥，要怎样才能保证在换层后不改变方向啊！作者: liu19850810 时间: 2010-9-6 08:51 回复 17#lgos12345 / L' @8 n; o% M5 O; M: A# e+ a# c. _$ ?: K' _" ^0 O
9 o0 v; v6 m2 S. k$ \+ Q# X
very good作者: 羽毛麦田 时间: 2010-9-6 11:31
选择所有要换层的元件，右键--Create Union ，右键属性0 Y0 m. f3 Q* z0 }9 Q+ H$ g! E
