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请教:椭圆孔NC Drill失败!

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生成gerber文件、钻孔文件,再利用cam350打开这些制板文件之后,发现椭圆孔没有打出来!



以下是cam350  打开的钻孔文件


查找“NC DRILL LOG FILE ”发现:生成钻孔文件时有错!

 WARNING: This design contains 4 slot holes that can NOT be drilled.
          They can be processed by NC routing instead.

高手指点,多谢!

再导出一个NC ROUTING

我试了,NC ROUTING也同样有警告,NC ROUTING 和NC DRILL 有何区别?

nc route和nc drill出来的都是excellon format的ascii字符文件,可以直接被机器执行的

nc drill只是用来打圆形的孔,nc routing是打椭圆和长方形的的

你出nc routing的时候是什么警告?是找不到什么文件还是别的什么参数不匹配?

多谢tf_summer,现在知道不规则的孔须nc routing!

但是,我nc routing 时,有警告!

(------------------------------------------------------------)
(                                                            )
(                    NC ROUTE LOG FILE                       )
(                                                            )
(        Drawing    : 008.brd                                )
(        Date/Time  : Tue Nov 28 11:04:59 2006               )
(                                                            )
(------------------------------------------------------------)

 rocessing NC Parameters file ...

 NC PARAMETERS
 -------------

 FORMAT     2.5
 MACHINE-OFFSET  x:0.000000 y:0.000000
 FEEDRATE  1
 COORDINATES  ABSOLUTE
 OUTPUT-UNITS  ENGLISH
 TOOL-ORDER  INCREASING
 REPEAT-CODES  YES
 SUPPRESS-LEAD-ZEROES NO
 SUPPRESS-TRAIL-ZEROES NO
 SUPPRESS-EQUAL  NO
 TOOL-SELECT  NO
 HEADER   none
 LEADER   12
 CODE   ASCII
 SEPARATE  NO
 OPTIMIZE_DRILLING NO
 ENHANCED_EXCELLON NO
 SCALE   1.000000

-------------------------------------------------------------

 rocessing route path data ...

 WARNING: No route path data was found for processing!

-------------------------------------------------------------

 rocessing slot hole data ...

 WARNING: Can't find NC Route bit file (ncroutebits.txt)!
          Using T01 to route ALL route cuts.

 WARNING: No toolcode of a size the same as or smaller than 25 found for an OVAL slot!
          Defaulting to T01 as toolname.

 WARNING: No toolcode of a size the same as or smaller than 25 found for an OVAL slot!
          Defaulting to T01 as toolname.

 WARNING: No toolcode of a size the same as or smaller than 25 found for an OVAL slot!
          Defaulting to T01 as toolname.

 WARNING: No toolcode of a size the same as or smaller than 25 found for an OVAL slot!
          Defaulting to T01 as toolname.

 OVAL      slots routed: 4
 RECTANGLE slots routed: 0

-------------------------------------------------------------

 NC Route file 008.rou created WITH WARNINGS ... Program completed.

上面的警告: 两种

1:WARNING: No route path data was found for processing!

问:route path data 在那里设置?

2:

 WARNING: No toolcode of a size the same as or smaller than 25 found for an OVAL slot!
          Defaulting to T01 as toolname.

搞不定啊,急死了!

渴望指点多谢!

我不知道,请高手回答吧

第二个警告已解决, 置文件ncroutbits.txt加入刀具尺寸即可.

0.025 t01

0.050 t02

0.075 t03

这样写,制版厂认吗?

tf_summer


等级:三级普工
文章:115
积分:828
注册:2006年7月6日发表于2006-11-28 13:57:00第 2 楼      

lz你怎么换帖子了,我本来想在那里回答你的问题的,怎么你又开新贴了,那就在这里说吧

我上次说的:

nc drill只针对圆形,nc route针对rec和oval

nc drill 只需要nc->drill就可以了

nc route 在nc->route之前还必须建立cutting path和ncroutebit.txt文件

ncroutebit.txt文件针对rec和oval还是有不一样的要求呢

我看见你在那个帖子里面贴出来的ncroutebit.txt文件了,格式是可以的

就是不知道里面的尺寸是和不适合你的孔了

钻不规则孔可真难!有点急,换了帖子!

我试了,谢谢你的指点,概念是清了,可就是在cam350里看不了!

nc drill 生成的钻孔文件(*.drl)没问题,用cam350能看到!

nc route 生成的钻孔文件(*.rou)有问题:

1:有一个警告 Processing route path data ...

 WARNING: No route path data was found for processing!

2:用cam350导不进来阿!cam350老说no header % found,load stoped!

真无奈!

你说的cutting path变量如何设置

生成的rou文件,删除中间;注释部分再导入cam350

kan kan

支持下,,。

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