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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
. N4 @' D/ u$ }+ a) G8 a2 P/ Q5 Mpspindle #主轴转速计算 for RPM 5 @7 f! K% Q1 v6 F
speed = abs(ss) , u- Z+ f# D: k1 U2 T( x1 v* A5 r
if maxss = zero | maxss > max_speed, maxss = max_speed
6 w% r, I' R( Y1 _7 _ `+ J if speed > max_speed, speed = maxss
, u; c. G* g" \ if speed < min_speed, speed = min_speed
1 F6 k8 q' q% b! Q spdir2 = fsg3(spdir) - f, N3 r& j. S6 C9 ~+ G
6 l8 s( p9 V9 o% Mpq #Setup post based on switch settings
h% `1 e# u1 g0 j2 k2 D/ m0 B# f5 a8 { if stagetool = one, bldnxtool = one 3 }. o* R }% N1 ]: n
if arctype = one | arctype = four, . X# i% }" T7 A. N& d
[ 4 @6 v3 v4 p1 l$ u; ]
result = newfs(two, i)
' ?# {5 V) H$ x+ t result = newfs(two, j)
H6 Z% A$ k S0 M# j$ ]+ \ result = newfs(two, k) & z3 J+ ~0 s* y9 Y3 e+ [0 G
] % Y- z7 _# R0 S h# k1 H
else, % A3 Q1 r, P: U. U' D) k
[
3 ^8 H3 S% j' O result = newfs(three, i)
- B3 A# p4 [, I5 t' Z result = newfs(three, j) , c1 I. i0 I; `$ F6 }& V% L& G
result = newfs(three, k)
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# H/ d* O) n% ~0 W( P, Xpheader #文件开始前调用 3 r' F" s; `8 H
if met_tool = one, #米制常量和变量调整 6 w m5 ]' R9 T" l, L* Y
[ ( x; m9 y% ]; e( v% s+ c
ltol = ltol_m
* a: f) b$ I; Y6 W vtol = vtol_m
R4 T2 a5 m, L0 A! ~8 } maxfeedpm = maxfeedpm_m
3 ?; R9 }( F L0 O ]
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ptoolend #刀具路径末尾,读取新刀具资料之前
4 s% l A. v8 Y3 g; i !speed, !spdir2
, d; m' ~" }$ o& D% f
. o7 x R C5 L" I% V& Bptlchg1002 #Call at actual toolchange, end last path here
3 `1 E! O7 \# ]. i9 r0 Q& D pspindle 3 T9 N3 X3 J$ P+ u' L' d7 k+ A/ N
if gcode = 1000, 7 L( E9 O6 L8 U
[
* ?% k5 g1 m1 B* V6 r7 d ~$ n M #Null toolchange 1 T( _0 J% Z5 o7 f. n6 a9 h
] 7 d0 x- g7 T3 N3 Y2 ?: h
else, * B& q, X1 x8 f+ s* t
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#Toolchange and Start of file ' m3 @0 ^/ U% h2 u9 ~
if gcode = 1002,
% {, {' d2 q4 P$ w4 W [
# h9 s3 l- E- l, y; v #Actual toolchange
4 P0 J* O( V7 M/ _ h1 y pretract
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! m; X7 n2 Q# c j$ o5 ? if stagetool = one, prv_next_tool = m_one 9 |& d+ \; `. y
prv_xia = vequ(xh) ]# a2 t5 B8 ~" a3 }. M+ x6 J
prv_feed = c9k
* |9 \. y0 C$ U) e/ ?# z6 |- C ] * f1 j+ v! r# E* v
+ F7 }/ \- u2 L1 q( v( L& ~$ U3 [# F$ ]
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+ S9 k1 K: G+ H. V3 W0 N# -------------------------------------------------------------------------- & R0 s' d v0 }& z
# Motion NC output 运动 NC 输出
" m( T! r8 o7 [/ {8 R# -------------------------------------------------------------------------- + v" ?! g/ s+ r5 f% _* u, O: a
#绝对方式输出的变量为 xabs, yabs, zabs. 8 V+ u. |4 q' c5 U6 Y5 a- w$ A
#增量方式输出的变量为 xinc, yinc, zinc. ) ]- w6 B, a) X1 ]: j3 o% Y$ b) A t
# --------------------------------------------------------------------------
1 ^; x" P' F* y8 _1 Dprapidout #输出直线运动的NC指令 - 快速 / v* Y, \/ d7 z3 Z( p" b
pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia, ) @: y* b, z! B8 p6 B, a
pxout, pyout, pzout, strcantext, scoolant, e 2 h. F" L E. T$ h X
* l& x! A1 }% m* s! ]( N5 Pplinout #输出直线运动的NC指令 - 进给
& @# a. ^+ J8 c" [ pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia,
( y" i2 p: A1 c pxout, pyout, pzout, feed, strcantext, scoolant, e & o5 F1 {, A, P; K. ^
5 `0 x2 x$ y5 [! D6 V
pcirout #输出圆弧插补的NC指令 % y+ F/ y. q7 i1 U" r- U" e
if arcrad >= max_arc, result = mprint(saxiswarn) ! f! f- }! I$ e! L' U- K
pcan1, pbld, n, sgplane, sgcode, sgabsinc, pccdia,
/ t% m7 y: Z$ y9 i/ D. t pxout, pyout, pzout, parc, feed, strcantext, scoolant, e
# G9 i; S) `: y- V
' w/ }$ I% M# M1 hpcom_moveb #Common motion preparation routines, before , `! X% I0 t: ?
pxyzcout
0 s& e% G0 P3 u" ]; E ps_inc_calc 2 f: h& D: v( J% s8 b' X! _0 \
$ K. Z3 K1 D4 b, C0 f; ]
pncoutput #Movement output . L1 a# G6 o# {5 y
pcom_moveb
7 N3 k) O$ m1 B0 j" o4 H1 i* j* V/ ~0 t% r comment
# Y! P8 x! x- B/ f7 @ pcan
8 S( t9 N: |6 I1 O( H0 V if gcode = zero, prapidout % `1 s% E# `4 N% s
if gcode = one, plinout
8 t! O: Z, _, R f. w. ]- S( l7 q if gcode > one & gcode < four, pcirout ! u8 c# e* Y$ H! N9 `( N; i: c
pcom_movea
- [2 b$ Z3 t5 M, Y " N) H% e+ ^% d" [) x
pcom_movea #Common motion preparation routines, after
2 U- ^3 n. n F% {4 Q* w pcan2 - g& F. q" o( E+ c
pe_inc_calc
: p& v/ G. d$ n
' ^8 L1 X- ]% A a. n5 c7 `) npdwl_spd #Call from NCI gcode 4 : G7 m- t( \" }5 V" A# A6 \3 \
pspindle " @: s3 [0 X3 t3 q) W& D9 }: V
comment
+ W- O3 ^8 R* J/ H& x# a if prv_spdir2 <> spdir2, pbld, n, *sm05, e : i4 K0 a6 i+ Z
if prv_speed <> speed | prv_spdir2 <> spdir2,
+ z$ u7 t& h" j& B6 J. c9 x pbld, n, *speed, *spindle, pgear, e
( l; m9 g5 P( ^( n pcan % j9 J: Z6 k' R% ^9 _
if fmtrnd(dwell), pcan1, pbld, n, *sgcode, *dwell, strcantext, e
$ Q6 H& m. k( b& i* _ else, pcan1, pbld, n, strcantext, e ) }7 `" p( j/ D: ^( T$ m
pcan2 0 J' s0 M- i! n [
# D2 V1 ^% n. V. r
prapid #输出直线运动的NC指令 - 快速 # v) _, R: Z) O7 O& v. x! e# b
pncoutput
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pzrapid #输出直线运动的NC指令 - 快速 Z only
, ?1 v7 x+ x6 \6 `9 r( ]7 H& N8 a pncoutput - Q( ]* U3 V0 D \! |! l$ [
. u; h. b% @" m. ^: l. E1 x
plin #输出直线运动的NC指令 - 进给
1 Z# D: G" f; _- A pncoutput 3 R% `7 R3 h# D7 | s1 O
7 [' [/ |' g: {. v7 G, ?7 S
pz #输出直线运动的NC指令 - 进给 Z only
5 P% I* F# x- q4 u pncoutput
% S# j) T) \' y) K! m( y" ^1 {; ?( ]! N, v/ ?, _
pmx #输出NCI向量的NC指令
3 `2 u+ M: O Q9 ]; t pncoutput ( r0 \$ Z) G" r" C+ E1 B
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pcir #输出圆弧插补的NC指令 ( p& f+ x" V* D1 d, U
pncoutput
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4 `' h( ^% M3 h6 w
# -------------------------------------------------------------------------- $ w5 O# m) B% w1 M
# Motion output components 运动输出组成
5 k0 d: M W& ?$ m \# -------------------------------------------------------------------------- 2 w! L% C7 N. p. h) s& v: {
pbld #Canned text - 单节删除
$ W: S( E" o( C7 u9 G2 ?* {! |- T c if bld, '/'
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pfbld #强制 - 单节删除 & p' p2 Y4 {; u
"/"
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pccdia #切削补偿 " O- z6 d5 m" [+ d" N# D$ X6 C
#Force Dxx# , ?4 Q% k! }( l0 C0 M
if prv_cc_pos <> cc_pos & cc_pos, prv_tloffno = c9k 5 x, W$ \8 r; L$ G W* v
sccomp . }( Q1 V, \9 C/ W0 H0 P7 l: v( K
if cc_pos, tloffno
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pfxout #Force X axis output . A4 k( p5 m- R5 [8 T. `0 Z
if absinc = zero, *xabs, !xinc 6 j; O% m. V. }1 ]
else, *xinc, !xabs
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+ ?: M5 i: ?/ j+ Qpxout #X output ) X: K: ^1 R0 ^- N
if absinc = zero, xabs, !xinc ( c( _/ ^ a6 k' W* F
else, xinc, !xabs
% m' f# S& }% R+ V5 B
5 |$ z/ f4 h0 x' B7 V7 H' {( npfyout #Force Y axis output 6 h8 V5 N" ^3 [! F% m4 |5 I6 a
if absinc = zero, *yabs, !yinc
9 Z. R" }, R+ f! |( z else, *yinc, !yabs % t+ ?3 B" G X; r+ {- X; g
* M3 g' A) ?( D6 y @4 rpyout #Y output
; e( n; r& e: [$ k" _, S6 V if absinc = zero, yabs, !yinc ( ^* E9 t2 l u2 @
else, yinc, !yabs
4 i8 l c/ ?2 i: x
]; B7 z* m9 W2 \- O: ?pfzout #Force Z axis output : x9 q b7 ~" S9 V6 [9 \; J
if absinc = zero, *zabs, !zinc * Y$ _: z, p! l8 {, _
else, *zinc, !zabs 4 ^: x7 h# @9 }
( q; L; V/ w5 I4 `
pzout #Z output
# G) V, q) R0 z- C8 C* @4 } if absinc = zero, zabs, !zinc
' i& m- Z* Q, B' T( j else, zinc, !zabs
$ |! L; ^! K* b% g! L+ @2 O6 F7 e: S: @$ A& _% G) {
) f" {1 ?5 w0 \' I* x9 q
7 \5 l& v1 @# s9 t$ E, q# z( dparc #选择圆弧输出格式 , H" f; m! L$ l+ X" d2 [
if arcoutput = zero, . ?% W( }, f% t8 |7 Z
[
6 @5 s9 p4 h ~! v& n u# `) H #圆弧输出为 IJK 8 [8 ?7 b" w/ D7 a: R# x
i, j, k
7 m3 I1 x: D9 D d: y" t4 a ]
9 I2 r& K" o% c: R* [0 g3 @5 s! [! G else,
2 Q4 x7 ^* D) p9 o4 C: f) s [
" P1 x, g' {5 u' g #圆弧输出为 R
3 b4 o5 }6 [6 R& [6 \0 w& v if abs(sweep)<=180 | arcoutput=one, result = nwadrs(srad, arcrad)
, ~7 m$ I; D" V1 q else, result = nwadrs(srminus, arcrad) $ g/ y4 g T7 n9 w- u
*arcrad : z. J% ?% }9 C7 R* C
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发表于 2008-4-14 20:55:49
