Cadance生成gerber报错怎么改

zhy19954

ERROR: aborting film - Layer polarity of layer ETCH/TOP does not
+ i: A) @: M# {+ Q+ B5 }           match film polarity of Negative. DRC may be unreliable.

    WARNING: Null ANTI-PAD specified for padstack 0_95X0_65MMOVAL_MECH at (-3.6200 -1.3200).
    WARNING: Null ANTI-PAD specified for padstack CIR04_06MM at (-2.4200 0.0300).
1 |! w* D& j1 I( Q* ^) X/ m    WARNING: Null ANTI-PAD specified for padstack CIR04_06MM at (-1.6200 0.0300).
/ o% l/ j, \  Y: t+ D  [! f    WARNING: Null ANTI-PAD specified for padstack CIR04_06MM at (-0.8200 0.0300).
! a3 W) z: Y; j, t5 d* }- `    WARNING: No thermal flash for padstack "CIR04_06MM", regular pad used.
) l4 T0 [! b1 C6 p: W: ^  d    WARNING: Null ANTI-PAD specified for padstack 0_2X1_6MMREC at (-2.2700 -2.1800).
/ k8 y4 B5 |4 q    WARNING: Null ANTI-PAD specified for padstack 0_2X1_6MMREC at (-1.7700 -2.1800).
1 c0 r+ L; H+ g( w0 d6 W- ]$ O    WARNING: No thermal flash for padstack "0_2X1_6MMREC", regular pad used.
    WARNING: Null ANTI-PAD specified for padstack 0_2X1_6MMREC at (-0.7700 -2.1800).
    WARNING: Null ANTI-PAD specified for padstack 0_65MMCIRCLE_MECH at (3.5800 -1.3200).
+ |8 d- V* A; I; }% _" E    WARNING: Null ANTI-PAD specified for padstack CIR04_06MM at (0.7800 0.0300).
! G+ ]) D  }' g0 r, E    WARNING: Null ANTI-PAD specified for padstack CIR04_06MM at (1.5800 0.0300).
+ s6 u# J" R5 ?) c5 W    WARNING: Null ANTI-PAD specified for padstack CIR04_06MM at (2.3800 0.0300).
    WARNING: Null ANTI-PAD specified for padstack CIR04_06MM at (0.3800 -0.6700).
    WARNING: Null ANTI-PAD specified for padstack 0_2X1_6MMREC at (1.7300 -2.1800).
    WARNING: Null ANTI-PAD specified for padstack 0_2X1_6MMREC at (2.2300 -2.1800).
    WARNING: No Photoplot Outline was found,
- z& C3 T5 c' {! `6 @2 _; \2 S2 pnegative shape outline will be determined by Board Outline
( q6 s* N' M$ m4 \# [# q' L* p) u
: ~& F+ L4 k% P

mintjelly_abc

Artwork_TOP film  设置成了  Negative 。在 Manufacturing--Photoplot_outline 层，加一个框，将要出的都放到框内，可以消除 WARNING

GSO_library

要定义pad-stack的anti-pad

zhy19954

还有这个怎么改？
% T  y) x! @% {2 j$ {# | FILM PARAMETERS :
& `$ U4 U% \0 n& h  L  ---------------------------------------------------------
  Undefined line width                0.0000
8 }9 G$ H/ I5 |7 m  Mirror code                         NONE
  Rotate angle                        NONE
  T3 x! y8 u4 v/ \  Offset x:                           0.0000
/ ^4 C% Q& Q4 M! p9 N; x  Offset y:                           0.0000
; _7 F- e/ F& [" |- V, V/ E5 t, ~  Plot negative                       NO
  Suppress unconnected internal pads  NO
  `8 o/ a8 c2 Z% @6 `, w  p" V  Draw holes only                     NO
6 C+ S. y' e. Z' }% n1 m
    WARNING: rectangle or unfilled shape composed 0 width line found at (-106.2482 34.6734)
           ... ignored.

    WARNING: 0 width line found at (-106.2482 41.0234)
+ Z! s  |; f! d8 m           ... ignored.

4 B8 P$ n5 M) @2 I6 f+ v  J& H9 S    WARNING: Multiple 0 width lines; all will be treated the same as the first.
+ w7 x+ ?* w/ O. ^; R           ... ignored.

    WARNING: text composed 0 width line found at (-94.8309 74.3609)
           ... ignored.

    WARNING: text having Multiple 0 width lines; all will be treated the same as the first.
- Z7 e) y/ u7 n5 m4 X, }% [* A9 _9 {           ... ignored.
9 F" @9 ~" S* Y, h$ C5 {* ?

980155498cai

你没有anti-pad啊，这么明显的错误

不要命的荨麻草

zhy19954 发表于 2016-7-25 18:25
还有这个怎么改？
FILM PARAMETERS :
, M+ {' w& @8 _/ U  ---------------------------------------------------------

将0线宽统一改成6mil宽

zengdingjun1222

你好，这个具体是怎么操作？搞定了没有？我也遇到这个问题。
$ _7 S% M; g% c0 B3 h

zengdingjun1222

mintjelly_abc 发表于 2016-7-25 17:26
7 P; p# E4 h0 V3 C8 ^& UArtwork_TOP film  设置成了  Negative 。在 Manufacturing--Photoplot_outline 层，加一个框，将要出的都 ...

7 L: \, p, e# [6 [  W) z你好，这个具体是怎么操作？
* D- V3 r! x$ }# h

BOE_MAXDING

同问，也遇到了这个问题

huishowhui

谜底就在谜面上呀，log上的问题已经说的很清楚了。
其实你可以选择用正片嘛，ANTI-PAD的问题就没有了。