MasterCAM9后处理的修改

sm08_2 M08 #Coolant Tool scoolant #Target for string

fstrsel sm09 coolant scoolant

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# --------------------------------------------------------------------------# 定义齿轮选择代码

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flktbl 1 3 #Lookup table definition - table no. - no. entries

) s1 |; j# X\ 40 0 #底速齿轮档

D! \\6 K) y( B0 Z, F0 W

41 400 #中速齿轮档 42 2250 #高速齿轮档

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# --------------------------------------------------------------------------! X+ F- V6 u' ^4 p' X

2 e; b/ c! {, X( T5 y5 o# 刀具交换 / NC输出变量格式

# --------------------------------------------------------------------------

fmt T 4 t #刀具号

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fmt T 4 first_tool #第一把使用的刀具 fmt T 4 next_tool #下一把使用的刀具

fmt D 4 tloffno #直径偏移号 fmt H 4 tlngno #长度偏移号

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fmt G 4 g_wcs #WCS G address fmt P 4 p_wcs #WCS P address

4 N6 c& R' K; e/ @fmt S 4 speed #主轴转速 fmt M 4 gear #Gear range

# --------------------------------------------------------------------------

fmt N 4 n #序号 fmt X 2 xabs #X 坐标输出

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fmt Y 2 yabs #Y 坐标输出

& K- d% X: f, S3 ?( fmt Z 2 zabs #Z 坐标输出 fmt X 3 xinc #X 坐标输出

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fmt Y 3 yinc #Y 坐标输出 fmt Z 3 zinc #Z 坐标输出

fmt I 3 i #x 轴方向上的圆弧中心描述 fmt J 3 j #y 轴方向上的圆弧中心描述

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fmt K 3 k #z 轴方向上的圆弧中心描述

fmt R 2 arcrad #圆弧半径

fmt F 15 feed #进给率fmt P 11 dwell #暂停

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fmt M 5 cantext #Canned text

# --------------------------------------------------------------------------#Move comment (pound) to output colon with program numbers

fmt O 7 progno #Program number #fmt \

# --------------------------------------------------------------------------

fmt Q 2 peck1 #First peck increment (positive)

fmt Q 2 shftdrl #Fine bore tool shift

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fmt R 2 refht_a #Reference height fmt R 2 refht_i #Reference height

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# --------------------------------------------------------------------------

fmt \注释格式 fmt \注释格式 fmt \注释格式 fmt \注释格式

# --------------------------------------------------------------------------# Tool Comment / Manual Entry Section 刀具注释/手工输入部分 # --------------------------------------------------------------------------

ptoolcomment #Comment for tool

tnote = t

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toffnote = tloffno tlngnote = tlngno

\

pstrtool #Comment for tool if strtool <> sblank,

[

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\z8 m strtool = ucase(strtool)

*strtool, \

]

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7 }* N% k' i7 X0 K$ rpcomment #Comment from manual entry (must call pcomment2 if booleans)

pcomment2

$ d- S\L0 Wpcomment2 #Comment from manual entry

scomm = ucase (scomm)

if gcode = 1007, \

else, \

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: ?. V3 [0 ^ P# --------------------------------------------------------------------------

# 文件起始和刀具交换设置

# --------------------------------------------------------------------------

2 s5 [' Q\ h% Tpsof0 #Start of file for tool zero

psof

# i1 S& p1 P2 x2 B* _

psof #Start of file for non-zero tool number

toolchng = one

# l. O; F5 r ?\ if ntools = one,

# @# P6 U. `2 K [

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3 k8 x% C0 h- g #skip single tool outputs, stagetool must be on

stagetool = m_one

- a: c: u, x5 {7 { !next_tool

] \

w4 \\1 Q& r8 B1 ^ *progno, e

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\

\

1 Y* G( g0 i) p+ ptoolcomment

. _# }7 I. u& @% pbld, n, *sgcode, *sgplane, \\\\*sgabsinc, *smetric,

e

sav_absinc = absinc

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pcom_moveb

absinc = zero

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pcan1, pbld, n, *sgcode, *sgabsinc, pwcs, pfxout, pfyout, *zr,

*speed, *spindle, pgear, strcantext, e

pe_inc_calc

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ps_inc_calc

& L' [0 ~! r. t& absinc = sav_absinc

pbld, n, sgabsinc, e

pretract #刀具路径末尾,换刀 sav_absinc = absinc absinc = one

sav_coolant = coolant coolant = zero

#cc_pos is reset in the toolchange here cc_pos = zero gcode = zero

pbld, n, sccomp, *sm05, e

absinc = sav_absinc coolant = sav_coolant

peof0 #End of file for tool zero peof

peof #End of file for non-zero tool pretract comment

#Remove pound character to output first tool with staged tools # #if stagetool = one, pbld, n, *first_tool, e n, \ \

pwcs #G54+ coordinate setting at toolchange

if workofs <> prv_workofs | (force_wcs & toolchng), [

if workofs < 6, [

g_wcs = workofs + 54 *g_wcs ] else, [

p_wcs = workofs - five \ ] ]

!workofs

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