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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 4 F. m. r9 i9 V0 l8 h7 t+ X4 [8 M! F
pspindle #主轴转速计算 for RPM 5 x* T* ^8 l# u9 f l; A" w0 U
speed = abs(ss) % x6 ]5 B( ]. f3 a3 R
if maxss = zero | maxss > max_speed, maxss = max_speed
" s& L0 v$ g8 g4 {1 } if speed > max_speed, speed = maxss ) C# Q) k' E+ p' j
if speed < min_speed, speed = min_speed
) L* U) Y' t( S# ]5 g9 u spdir2 = fsg3(spdir) / j3 O X' U7 B2 ~7 |0 }8 h- `" B
; P% F( R) [1 a' m9 q2 S, q5 vpq #Setup post based on switch settings
( @+ i1 {/ ~) @8 L1 M. j; I, \ if stagetool = one, bldnxtool = one 4 {/ j/ S" x8 v# k( w. @, b
if arctype = one | arctype = four,
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' K$ Q6 v/ J& m% Q: g result = newfs(two, i) 0 K% [: c/ W. t" O) U( m
result = newfs(two, j)
0 K7 G! I- L: x# ?# l result = newfs(two, k) 1 E6 R9 o# f! \" P: E
]
& O5 I7 a2 ]/ J else,
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result = newfs(three, i) ! H6 o& `( k% _! f1 i
result = newfs(three, j)
( p3 n( z7 } O6 [) v2 \ result = newfs(three, k)
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4 ]! N! q7 E+ L- j1 ^0 y, \, Y5 ^# u
0 h6 f6 C4 I* {' Z/ t; V0 Wpheader #文件开始前调用
& P% F0 d8 H( m3 I$ P7 c if met_tool = one, #米制常量和变量调整
8 @3 m/ W) ]& l$ L [ 9 ^" H0 ~. R3 R. l
ltol = ltol_m 1 g7 o: N* t( Y, n( y2 K6 t; i& M+ ^0 h' B
vtol = vtol_m
4 y: ]0 ~, } E" R- [7 R1 p) ~0 h maxfeedpm = maxfeedpm_m
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ptoolend #刀具路径末尾,读取新刀具资料之前
7 W3 I% m" Y+ H !speed, !spdir2
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' }. _! O" U- C- _! D2 L/ b; `ptlchg1002 #Call at actual toolchange, end last path here
! o( Z3 t: R3 k pspindle
6 f4 Q: K1 q5 g3 R' N- m if gcode = 1000, 8 ~* @7 w* x! M' L; S
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#Null toolchange ' ^; d# N4 M4 V0 a( N- [
]
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#Toolchange and Start of file . e+ Y) e+ }7 a
if gcode = 1002, ( }; s3 E; `0 `8 t) }; N# Q3 {: m
[ ' B v# b9 p" W" ?; @4 n) V
#Actual toolchange - R1 C1 J2 M! |( M( U
pretract ' q8 F5 C, [3 o8 a
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if stagetool = one, prv_next_tool = m_one
3 F( h2 Y5 x) a( Y& z. G5 K prv_xia = vequ(xh)
. u% w6 p o) N0 k: a; f prv_feed = c9k % p) {2 \! [$ _9 P' _
]
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% r$ T3 u/ j( B; w# ~' K
6 L5 F! \+ L- e3 f8 t( g2 t# -------------------------------------------------------------------------- 3 J( k, g" B" O
# Motion NC output 运动 NC 输出
. f: f( d" ^* u) y3 L' Q# -------------------------------------------------------------------------- 4 h5 h0 X* n' B% D
#绝对方式输出的变量为 xabs, yabs, zabs. $ _7 N+ p8 a3 D1 t! V& N+ q- d
#增量方式输出的变量为 xinc, yinc, zinc. + L2 C2 W8 X, j4 s X2 ~" J5 J1 V4 i
# --------------------------------------------------------------------------
( n& u+ {2 H, x0 l8 Tprapidout #输出直线运动的NC指令 - 快速
: o) E0 b5 y& m m: | pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia,
/ L, q4 z: p; E: W3 Q' D5 E pxout, pyout, pzout, strcantext, scoolant, e 7 j; X! p: a4 [3 j( Z
$ }8 ]' G. b4 W! n2 j: W& {: c
plinout #输出直线运动的NC指令 - 进给 / _4 @" ~ Y) G& o5 v# T2 y% b
pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia,
* |, t, `) a$ h; q pxout, pyout, pzout, feed, strcantext, scoolant, e 5 X* A0 U: A- B! C: Q1 o) g
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pcirout #输出圆弧插补的NC指令
2 b. g* p- U$ C% O) l if arcrad >= max_arc, result = mprint(saxiswarn) - V- K- X, k U" n( ~
pcan1, pbld, n, sgplane, sgcode, sgabsinc, pccdia, ; Q& n; s8 b) p) \
pxout, pyout, pzout, parc, feed, strcantext, scoolant, e
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pcom_moveb #Common motion preparation routines, before ) y! V' C3 y$ D" Y- Q. ?
pxyzcout 7 t$ ^( M+ q' n* g
ps_inc_calc
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0 P! ~- p3 Y6 p( X1 ^- Opncoutput #Movement output 9 j5 T" |; v; N
pcom_moveb
( M/ _( `( x9 Q* o2 e comment : ?6 y9 @ N, \
pcan
' X: o0 V( r7 n1 G) R if gcode = zero, prapidout
9 d: f3 a/ g- P% m if gcode = one, plinout
' o0 V1 {) O7 x# m$ {0 K& k+ h if gcode > one & gcode < four, pcirout
. q J- s8 V% a& O pcom_movea 5 p: v- h- D% w
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pcom_movea #Common motion preparation routines, after
3 N* ?# a0 k# I+ `, V! } pcan2
5 c% U/ E' Q1 X' [ pe_inc_calc - z Z" a! o9 R5 f7 l) l
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pdwl_spd #Call from NCI gcode 4 8 ~ U/ v( w- d+ p' a9 l
pspindle : y- x7 E3 x3 g8 w" e' [' F& \/ ]
comment 0 A( s2 T! z. f! q) ?3 y( a7 u/ k
if prv_spdir2 <> spdir2, pbld, n, *sm05, e
' a: h# S( W8 g/ q# n3 o: r if prv_speed <> speed | prv_spdir2 <> spdir2,
6 z2 F) J+ Z; V! A pbld, n, *speed, *spindle, pgear, e 7 k& s# r9 {. z) Y! U( T2 P% G" P
pcan
) x! A9 q- U4 D7 i if fmtrnd(dwell), pcan1, pbld, n, *sgcode, *dwell, strcantext, e , v, h1 C* m5 Q6 g- l* ` e( Z: ?1 _
else, pcan1, pbld, n, strcantext, e
e. c k) F% e0 { pcan2 ) m' j$ E: l5 D; l2 g8 `
0 X6 _/ ^. U! J y1 d- Uprapid #输出直线运动的NC指令 - 快速 * I% U1 ^3 }8 j2 ~
pncoutput
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/ {) ^& }4 u! f _. R& ^2 R9 zpzrapid #输出直线运动的NC指令 - 快速 Z only ) V3 k" i7 r# X6 M- S% w7 r* M
pncoutput . ~5 H& e p, c n1 e% u
; n1 H' [& }: z {plin #输出直线运动的NC指令 - 进给
. i' \/ l& G" u* `: X7 A& O$ s& y pncoutput
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pz #输出直线运动的NC指令 - 进给 Z only c3 t+ @' Z# R. s6 U* B( s8 j
pncoutput
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pmx #输出NCI向量的NC指令
( z6 g* J, ~" f* p3 G8 v4 G' K pncoutput 4 n! E o: S6 Q. t
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pcir #输出圆弧插补的NC指令
2 N* v# \+ h8 ?' Z& h pncoutput 6 x' h# k8 N+ _
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. E# c8 W G' [5 V* K) ?# -------------------------------------------------------------------------- * p: Q; U6 [( c. E* O
# Motion output components 运动输出组成
. y* M- ?2 \- ]; G/ u# --------------------------------------------------------------------------
/ V# r2 Y' t" C l1 g. r" {+ v7 epbld #Canned text - 单节删除 7 C# A/ N- t {' N
if bld, '/'
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pfbld #强制 - 单节删除 ; H3 M5 }5 n5 T; d6 y! J3 l) b
"/"
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4 C, Q/ K- T$ N& cpccdia #切削补偿 ) r9 Z( V3 \. `% {; X( _% ~
#Force Dxx# ; Z) I4 p0 r( V6 Z
if prv_cc_pos <> cc_pos & cc_pos, prv_tloffno = c9k
3 a* M. u% K# Z sccomp 5 q5 k# w+ a9 |' D7 N
if cc_pos, tloffno
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pfxout #Force X axis output ( Z! R0 o, m; K/ u! c: {
if absinc = zero, *xabs, !xinc " p6 d0 n- T8 z. f: a8 e! x
else, *xinc, !xabs * M* e7 H2 w+ ?' [4 R# {
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pxout #X output
1 N2 F/ O: A& {6 ~2 |+ T9 } if absinc = zero, xabs, !xinc
8 K" f6 L8 M0 X. W) `# ` else, xinc, !xabs 0 {6 {) p6 G1 x8 Q8 o7 A4 r
& ~) T7 M. a1 |5 upfyout #Force Y axis output - k3 v3 F/ H, t, }' L
if absinc = zero, *yabs, !yinc ( B i; Q2 v" Z6 z, e9 W
else, *yinc, !yabs
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5 M" u% J, m p: L& p5 @pyout #Y output
1 I! B0 M9 O2 M6 d5 G if absinc = zero, yabs, !yinc Y% ]) u5 i/ r* A$ s( C
else, yinc, !yabs 8 u7 {* Q! m" G
' w- p3 m8 u1 C4 {' `$ Rpfzout #Force Z axis output
5 e. N8 g8 F6 o# i if absinc = zero, *zabs, !zinc ' K$ G" |+ {# x; I7 {, u3 Y! Q
else, *zinc, !zabs # R ]/ U+ C k5 ^- P2 b
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pzout #Z output
$ N2 T0 @- y. q; Z$ `! e4 K, l if absinc = zero, zabs, !zinc + L/ H1 t: K5 e9 v" u0 N
else, zinc, !zabs * p+ {/ ?* s1 v1 d
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parc #选择圆弧输出格式 ! @' z- Y/ L* R4 j) H9 l
if arcoutput = zero, 5 L: I( k- a7 s% D& u/ h
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#圆弧输出为 IJK & k5 d% K. |6 q" C
i, j, k
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else,
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6 ?/ Y# P2 v0 R3 l* V6 f& Q6 c) J #圆弧输出为 R * U4 a5 ]2 S9 _4 {3 q' G; I" b
if abs(sweep)<=180 | arcoutput=one, result = nwadrs(srad, arcrad) 6 F* N' q$ e* m% p7 x \
else, result = nwadrs(srminus, arcrad) , b" B6 ?, ]8 c
*arcrad
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发表于 2008-4-14 20:55:49
