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发表于 2008-4-14 21:03:03
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来自： 中国安徽铜陵
#换刀设置 ; h3 [9 G- Y4 \
pspindle #主轴转速计算 for RPM ; G* ?6 }* [7 m, L. k+ t: l! ]; p
speed = abs(ss)
* n; C4 j: M: I3 a! L2 z* G/ Q if maxss = zero | maxss > max_speed, maxss = max_speed
$ t% ]2 [" F) |2 q if speed > max_speed, speed = maxss 5 r: n0 ^2 Y" F U7 \! [! o* w2 \8 O
if speed < min_speed, speed = min_speed
( s+ U" @) d/ Q: D# R6 m' D- c spdir2 = fsg3(spdir) ; I( ~% A- F# l3 B5 q# T
9 p, r' j" d& c9 O1 U& D4 X9 Kpq #Setup post based on switch settings + |8 v3 ~! z6 Y/ }1 Z
if stagetool = one, bldnxtool = one
+ _7 ]1 n6 _3 e* ]& u if arctype = one | arctype = four, # j6 r) @1 x$ a9 j% s
[ + \) Y$ s6 e' f% W2 s0 s |
result = newfs(two, i)
w2 t7 w0 ?- L+ d# k1 T' z result = newfs(two, j)
2 j# ]" a' @ l1 I9 [6 d7 D% @ result = newfs(two, k) & E2 ^4 p! s+ I9 U0 B/ b' }- Z/ u8 F4 X
] $ t4 D' y5 i1 G# E" p
else,
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result = newfs(three, i) $ Q, A# X2 D; X0 |' \1 p
result = newfs(three, j) + V3 I `. j ^( y
result = newfs(three, k) ( N/ P- L7 J8 l
] * [. [1 ]4 n( f- V, [4 h
) n a8 P( [9 l# Y% R' d! x6 ?pheader #文件开始前调用 3 K# v \0 l: k4 S1 f
if met_tool = one, #米制常量和变量调整
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ltol = ltol_m / l+ d! y. W/ G# i
vtol = vtol_m
' W3 C; C2 k7 ?: |3 U7 c maxfeedpm = maxfeedpm_m ( v& k6 r4 x2 {$ d& i& m( A; T
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z% q( ?( F+ I/ M) k7 j+ \
ptoolend #刀具路径末尾,读取新刀具资料之前 & F5 Q: w1 P- ]3 |. ?7 y
!speed, !spdir2 |* ]& V4 e0 ~( N" h/ h
' M7 k3 _7 r% V/ _, J* d7 d6 Uptlchg1002 #Call at actual toolchange, end last path here
8 P1 M* L) r& k pspindle ; n5 T4 A! ]; G. n
if gcode = 1000, $ Q c9 s# ^) X- h& E% c
[ : Y; J- E5 f M- Q; U4 A
#Null toolchange
' C6 A6 F' t3 B+ b# j3 m ]
. d- t7 z! S; Z0 X3 b d! \+ c else,
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& q' z' W& S# i* A8 d: _% j #Toolchange and Start of file 4 a3 L: B1 i9 s( g
if gcode = 1002,
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#Actual toolchange + o2 j- h& K% m2 v
pretract
* D4 m, U1 ?5 ~4 a ] 0 `8 f5 R! z$ ?1 M8 X- B$ \$ C# ]# g
if stagetool = one, prv_next_tool = m_one / @% Z$ e6 D, V3 K3 }
prv_xia = vequ(xh)
5 L6 D+ {3 c- t9 x) G* a' b- y0 N4 @ prv_feed = c9k
+ H* G0 i+ R0 j) `% ]' e# t ]
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1 s7 Y7 j, q5 A# -------------------------------------------------------------------------- $ K) M" X3 H! i3 ?$ l
# Motion NC output 运动 NC 输出 6 t4 L O' }) ?; `9 M
# --------------------------------------------------------------------------
6 y) @2 r2 y. J0 o#绝对方式输出的变量为 xabs, yabs, zabs. 2 O7 E2 j9 [5 `5 W* a5 t( y' F& i2 H Y
#增量方式输出的变量为 xinc, yinc, zinc.
8 {. \' y6 v$ ~' b$ r% s# --------------------------------------------------------------------------
# Q5 X: q- q3 t9 C2 |& W1 \prapidout #输出直线运动的NC指令 - 快速 ' z2 n ~5 W" Q* r3 x% n2 r4 M
pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia, ( h( P$ T9 o2 ]
pxout, pyout, pzout, strcantext, scoolant, e % @. l0 F# Q: W6 ?; Z
4 w* H) I- @: }9 Y3 E
plinout #输出直线运动的NC指令 - 进给
- Q( O( `6 ], y7 Y4 Y+ _' s pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia, 1 w, n% i1 D* ]( a! Z- f" y8 C
pxout, pyout, pzout, feed, strcantext, scoolant, e
7 h; z8 h! e3 U6 Q8 v" {- O6 {1 o5 C- I4 X
) R' y* G i& b/ v, C6 N1 w* U3 }! Bpcirout #输出圆弧插补的NC指令 ' J. Y) U& f- q( M
if arcrad >= max_arc, result = mprint(saxiswarn) " Y" X3 Z# m! p3 M' D. V6 A. X- ~6 \
pcan1, pbld, n, sgplane, sgcode, sgabsinc, pccdia,
A. |: ]- j1 y/ T5 \5 f( F. e pxout, pyout, pzout, parc, feed, strcantext, scoolant, e 5 y; f, G' M8 Q/ ?! e; }
$ ~; k; S! ~5 x5 c, D; ~pcom_moveb #Common motion preparation routines, before
, J! A$ S0 A8 z7 ]& J: M pxyzcout : ]/ F+ C9 ~) F* @+ ~2 f* ]
ps_inc_calc ( J% f, S, j( Y7 T. { i
- c- `7 ?+ [8 H% r0 O5 b0 m( kpncoutput #Movement output * f$ D- g/ }7 [* I* m! V7 a: H
pcom_moveb , ~! F6 f' m3 A5 P) ^: J
comment 0 h& K5 ]% n& Z
pcan
! \% s; J0 Z" [2 z: w1 O, r if gcode = zero, prapidout % G% h. @# \5 `
if gcode = one, plinout : X+ G6 V. {! n; ?, W7 v
if gcode > one & gcode < four, pcirout
9 `0 `, b# l# K2 u pcom_movea
9 J3 k. z! ^: u2 m! `5 _/ Z& v v, O, k1 m/ e3 F4 m6 L+ X7 W
pcom_movea #Common motion preparation routines, after : m% M1 ?6 J" ?6 R: K7 K+ a2 J
pcan2 ; J# @: Y6 u8 C2 g6 P, E% P
pe_inc_calc - _0 U. @8 ?! N1 l8 F8 ~$ U
0 A: k" p' P lpdwl_spd #Call from NCI gcode 4 * G B/ [2 D, \# X
pspindle 9 T3 N3 J1 g( i8 p! K5 w7 C! G
comment
/ g! M. Y9 p- u( M if prv_spdir2 <> spdir2, pbld, n, *sm05, e 8 w* R. U( a" x. c/ F
if prv_speed <> speed | prv_spdir2 <> spdir2,
* k3 V5 h. j3 G2 t( [1 Q pbld, n, *speed, *spindle, pgear, e
' f" M0 J2 W/ {5 A. b pcan
+ Q& [+ D9 v" D3 Y; t if fmtrnd(dwell), pcan1, pbld, n, *sgcode, *dwell, strcantext, e - N }+ |$ ^( M% R; P
else, pcan1, pbld, n, strcantext, e
+ I0 E& ^( ], }/ Q/ B' l5 d( q pcan2 2 b: l, @; Q6 `0 Q4 z5 ]+ R9 d+ G9 i
5 L: h9 M9 R4 ?6 f
prapid #输出直线运动的NC指令 - 快速
4 T P/ c" v j" \, L pncoutput
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pzrapid #输出直线运动的NC指令 - 快速 Z only
8 Q7 q) i2 u$ H# l& U: A9 h% U pncoutput
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0 d: ?3 F, Q/ h6 i ^plin #输出直线运动的NC指令 - 进给
5 v7 p) w8 b2 V pncoutput 6 d$ I+ v3 j% m
0 Z( t9 p% V& E5 i a ]pz #输出直线运动的NC指令 - 进给 Z only , a* L8 T+ a0 q4 w+ T
pncoutput , Z0 S/ N5 p/ S; l# q
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pmx #输出NCI向量的NC指令 ) b# j7 z6 G- j, r% @9 t/ L6 W
pncoutput ) }* _% S! t5 X+ c" g5 M
# h/ k& ~( g1 Npcir #输出圆弧插补的NC指令
* R9 |9 m/ ^- o, N! T3 I, M% B pncoutput
Q. v( s8 v: i0 y) k. B& B" g' `1 u! Z" ?% R& J
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# -------------------------------------------------------------------------- # X+ C2 R% c R6 g) z# v
# Motion output components 运动输出组成 % u0 M2 B9 v1 D+ N" r8 e
# --------------------------------------------------------------------------
8 ~ K9 l; g+ |: gpbld #Canned text - 单节删除 F, Q6 k! M6 S& i; ]0 X7 U. C( c- n
if bld, '/' 4 H% `* B9 P; z
( h* A) Q3 }" {) ]$ Z9 s c9 L
pfbld #强制 - 单节删除 4 F- j8 O/ v+ D4 ^* ^; f. H4 t
"/"
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pccdia #切削补偿
# r. T& @. S( z, M! a6 O #Force Dxx#
+ z& T) k- [1 ^8 g: n if prv_cc_pos <> cc_pos & cc_pos, prv_tloffno = c9k " B! P5 F+ D0 Q O7 f
sccomp
" M7 ?1 b1 F" w! B if cc_pos, tloffno 1 Q! k1 n0 \1 @- I& p3 B1 p( x
9 M. I2 Q2 \: X& C: t' Opfxout #Force X axis output
7 v) C8 ~# b& S4 s% I& y if absinc = zero, *xabs, !xinc
( \- M+ J" n( i( S else, *xinc, !xabs 8 b7 m7 l/ U0 O# o. t* M
. Y1 y O2 Q2 |- b2 A; M- S+ v kpxout #X output 0 R' P+ x1 o" b* x1 O, w
if absinc = zero, xabs, !xinc ; [' j$ y' u$ z/ _) e$ t
else, xinc, !xabs % ^. m6 [/ i* K) X4 T$ E7 K
" o/ h( S' o" X: c; ~
pfyout #Force Y axis output
6 v- c* F" \/ S if absinc = zero, *yabs, !yinc
$ W1 T. ?' c; l9 M else, *yinc, !yabs - v0 V6 X, y4 b4 p5 p e# ?
, @' i1 H0 \( b& O& Upyout #Y output $ }9 V1 L" o% k
if absinc = zero, yabs, !yinc 9 C8 f# ]2 i6 w% i( m
else, yinc, !yabs % l% |& b4 \' ~$ {) A1 R
/ g0 w! O4 W8 G
pfzout #Force Z axis output
7 E0 q5 H% I6 O% R( V; z9 n if absinc = zero, *zabs, !zinc
$ A" @, G3 `) [7 l; `, H& V' ^ else, *zinc, !zabs
% u9 b, t" }' I3 _6 D
$ U) I% A4 o! n" m5 @# a: Hpzout #Z output ( D9 N+ [, f: e( M
if absinc = zero, zabs, !zinc ' x) |$ P2 `8 L" w
else, zinc, !zabs # l; V+ O3 X2 {1 z7 l
. V, a( J. k7 @9 d6 a, G4 \6 j& J' c. g8 L1 j! R' K
# L5 j) C# m' F- e! D$ bparc #选择圆弧输出格式 g) H6 Q9 D7 @ V& a
if arcoutput = zero,
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#圆弧输出为 IJK
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else, * [, R7 E5 j* u& ?
[
! v( s7 Q! |( q$ c* P0 E, R #圆弧输出为 R , G, b }: ~& b: s/ V3 M
if abs(sweep)<=180 | arcoutput=one, result = nwadrs(srad, arcrad)
, Z9 d& V' J/ f0 p/ p8 c& g else, result = nwadrs(srminus, arcrad) / h* Q5 G4 V6 M+ M3 J) ?3 V) A
*arcrad
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发表于 2008-4-14 20:55:49
