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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
0 I1 W, L q" _ J/ J" upspindle #主轴转速计算 for RPM * D* c( u# o' x" {" `/ u
speed = abs(ss) o5 Y. W; I2 R# r* {- r; v0 m
if maxss = zero | maxss > max_speed, maxss = max_speed
! u0 o/ f+ W6 y- k3 b1 j if speed > max_speed, speed = maxss
% ~4 O7 }' Y: v6 C0 l5 {* v' K if speed < min_speed, speed = min_speed - Y8 H1 `. d0 `
spdir2 = fsg3(spdir) 8 |0 [9 F9 ^! O6 s7 R& o
, U2 c o- M, {- n! t. G. s/ s
pq #Setup post based on switch settings
U. W8 q) O0 m; k: Z6 t! j if stagetool = one, bldnxtool = one w6 f+ H' X' {- `; y( P# k
if arctype = one | arctype = four, % V6 x6 N6 u6 P
[
& v4 {0 s; ]1 m" ~ result = newfs(two, i) ) a J3 F, v% W
result = newfs(two, j) 6 t0 P7 n+ g A P! }+ \
result = newfs(two, k)
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[
1 ~: N1 m3 ]4 W) V, i' G& f result = newfs(three, i) % Z; q, g9 v- T3 Y6 l
result = newfs(three, j)
9 x3 E5 p: T; T; ~ result = newfs(three, k) 9 B7 S' ~* t* l& T: F; R& _* r
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' A4 I6 ^# b- h: c- Epheader #文件开始前调用 % t+ n9 q4 A: w% ], [
if met_tool = one, #米制常量和变量调整 5 A$ x% L3 J. \! ~
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ltol = ltol_m
1 @) N) p$ t% q- O: R vtol = vtol_m
_! U' l3 @+ `3 k maxfeedpm = maxfeedpm_m 8 g# z5 f4 {0 n4 }% Y; w: E4 ~2 L
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9 i) x1 u7 d" E) _- J7 p! Q/ c$ Wptoolend #刀具路径末尾,读取新刀具资料之前
' B1 c5 t& z/ Z: z- e2 [ !speed, !spdir2
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ptlchg1002 #Call at actual toolchange, end last path here $ l* l& T* |8 C* B& B
pspindle 2 V9 ~5 p7 v9 P
if gcode = 1000,
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% T" u8 c+ ~ q/ B" t- T #Null toolchange * m5 Q$ P; w N" Y% E+ s
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else,
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#Toolchange and Start of file 8 Q- x" y a1 e7 I+ ]
if gcode = 1002,
# p: H6 g% K# b" E' C h [
, i, J) x4 [/ i# K0 P- n) k7 {9 s( ^ #Actual toolchange
* }* f0 T4 j: m0 c3 | pretract
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if stagetool = one, prv_next_tool = m_one
! w% B% N2 g5 ?' j2 z' X- T ` prv_xia = vequ(xh)
9 p9 e+ V' K% H% q: p5 k3 l8 F+ \ prv_feed = c9k ' F6 ^! T _ @" t+ V/ h4 z
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# -------------------------------------------------------------------------- # p; p4 {0 b+ q0 }( T: t
# Motion NC output 运动 NC 输出
. f4 b0 W# [5 P! B$ F- F/ w7 Y# -------------------------------------------------------------------------- 6 U/ y, J5 {8 p4 L7 [) \
#绝对方式输出的变量为 xabs, yabs, zabs.
; I: Z) _* Z3 X3 R; J#增量方式输出的变量为 xinc, yinc, zinc. 0 D) v4 `! H8 @3 z* P: y/ J6 c
# -------------------------------------------------------------------------- : m I0 N, Q/ B
prapidout #输出直线运动的NC指令 - 快速 $ h% i+ E2 ~' f5 W
pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia, . k. p% q7 H3 U
pxout, pyout, pzout, strcantext, scoolant, e
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" d/ Q" l5 u- d* ]7 l: X* jplinout #输出直线运动的NC指令 - 进给 8 I G' d3 G% j) B& `7 z5 O1 @
pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia, " G5 x* n. [: v' V) m3 B3 P! Y, e
pxout, pyout, pzout, feed, strcantext, scoolant, e
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$ t3 E" }' X; \; }& M2 ~+ Zpcirout #输出圆弧插补的NC指令 + t7 C: A0 B! J& U8 k$ j
if arcrad >= max_arc, result = mprint(saxiswarn) 2 I; r7 Y5 p( F* [( U: Q2 e
pcan1, pbld, n, sgplane, sgcode, sgabsinc, pccdia, " f1 E+ e$ E+ E2 g- u
pxout, pyout, pzout, parc, feed, strcantext, scoolant, e + z5 ?5 G4 }1 e! D. K/ e+ O1 a5 {
; |$ ~8 a! o, Q* ?pcom_moveb #Common motion preparation routines, before
1 p; [( `; J6 v' v# K- q2 p pxyzcout ' n& Q- \, f0 I* c& Q- A
ps_inc_calc
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pncoutput #Movement output + _' d* E) d2 g# y
pcom_moveb
! S; [) W% ~" l/ W/ I comment
* T0 U3 s" k0 x- b) X2 f: D1 C pcan 6 \$ B+ n% o" W* L; y* i
if gcode = zero, prapidout
+ u0 D5 U, M& [8 i% X. W if gcode = one, plinout + [7 \& }! k$ h0 z. D, G
if gcode > one & gcode < four, pcirout
$ C/ ^3 i# L- p k" P1 |/ k pcom_movea ! l6 k* Q0 `5 Y5 h# [8 C
. M3 _) X3 ?8 N0 V- [ opcom_movea #Common motion preparation routines, after 4 w8 ]3 k1 I. V
pcan2
/ y/ [; l1 \ x* e7 w2 b* _ pe_inc_calc
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pdwl_spd #Call from NCI gcode 4
$ J" c; o1 S1 A( E5 F# K pspindle . ]+ p5 @( N6 U2 P
comment ( X6 D D* S+ y* [0 W- ?
if prv_spdir2 <> spdir2, pbld, n, *sm05, e 3 }: @3 v" S! m; x
if prv_speed <> speed | prv_spdir2 <> spdir2, - K4 g+ r6 N0 f" `9 V
pbld, n, *speed, *spindle, pgear, e ; ~( f) W; b! H+ v- r5 a$ _7 l4 m
pcan
7 f# ?4 f* M2 @2 z. P$ T* A% w, { if fmtrnd(dwell), pcan1, pbld, n, *sgcode, *dwell, strcantext, e
9 q/ @; \5 N, h. v: R! ]) B else, pcan1, pbld, n, strcantext, e
: _; {& J% E4 w7 N; x* o pcan2
3 _1 B& h3 J2 p" Y% x
: G& N M( r+ U G: {prapid #输出直线运动的NC指令 - 快速
1 a2 u0 P6 T- z$ A5 S5 n pncoutput
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pzrapid #输出直线运动的NC指令 - 快速 Z only
3 L. s3 \% K) }! P* v3 \" _! n' W pncoutput , ^" P4 z1 C0 |7 G1 Q- p
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plin #输出直线运动的NC指令 - 进给 A5 J& G# I" ] a) w3 i
pncoutput
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pz #输出直线运动的NC指令 - 进给 Z only * P* g8 a9 A* D q
pncoutput 4 J/ z8 P' o% w7 d; s, f+ F
4 n! _& m7 c+ R. N- Rpmx #输出NCI向量的NC指令 ( b t* m- Y1 h* q7 a
pncoutput
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pcir #输出圆弧插补的NC指令 " i+ W% G. J% x# m N8 E
pncoutput
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3 y3 N8 u* L- x% j/ T: ~# -------------------------------------------------------------------------- ! W; i8 W0 w. U/ K' ?
# Motion output components 运动输出组成 + G$ t" E9 }) i% c8 ~2 `! G
# -------------------------------------------------------------------------- / f* M# Y" _2 D z
pbld #Canned text - 单节删除 & R+ g3 G6 ]# w% {: u
if bld, '/' + J' ]$ s) l+ z. m* E
% T9 ~+ n' u; ?9 f( spfbld #强制 - 单节删除 * t; s$ d& @1 E
"/"
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pccdia #切削补偿
9 R: g6 |- n5 C6 t( w) b #Force Dxx# 2 O. |/ S: n: A+ g& E
if prv_cc_pos <> cc_pos & cc_pos, prv_tloffno = c9k
3 c1 I v5 a3 }" K/ n sccomp ' n7 q g1 k5 M$ x; i. Z# ?4 Q
if cc_pos, tloffno
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pfxout #Force X axis output : Q% m7 {( s0 `- E& O/ w
if absinc = zero, *xabs, !xinc 1 j& e% p; o7 @
else, *xinc, !xabs 1 @; z. k3 W9 Y4 q
1 [2 m b- v( O2 T+ J! `pxout #X output ; ^# V- p& |4 }2 I' t2 O2 X2 V! G3 g
if absinc = zero, xabs, !xinc
8 b+ M" X* R* f% W else, xinc, !xabs 2 H/ v" Z9 p, t& c" K6 Y
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pfyout #Force Y axis output - ]1 |4 c" f7 `9 D* j8 y
if absinc = zero, *yabs, !yinc
1 B9 P y- m) m! w X# ~0 B- ?5 I else, *yinc, !yabs 5 B" Z+ q+ Z- M% @ L/ W
7 M" _, e/ F% B/ ]pyout #Y output
( w2 v% V% X8 ?2 d7 n( Y if absinc = zero, yabs, !yinc & e, x$ R& j9 r8 j+ L3 x
else, yinc, !yabs 1 o; k% z- ^$ m6 y
7 ?( X1 G+ I/ ?9 r0 apfzout #Force Z axis output
2 K: M" _& M4 C; c, [; P& o; M+ u! K; ^ if absinc = zero, *zabs, !zinc 3 [: i! ~% ^( a! D; U3 {4 ^
else, *zinc, !zabs
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( S& d& S* C9 N6 Jpzout #Z output
6 ^* O3 M% Y( n& l0 X) B if absinc = zero, zabs, !zinc
8 e7 p+ n- S1 O/ h+ t else, zinc, !zabs
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6 a) `' Y$ n6 b. G, f7 l$ X' ~parc #选择圆弧输出格式
7 `5 a' Z7 C# Q8 ]' Z if arcoutput = zero, ; o2 M: w, i% k/ F: d
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#圆弧输出为 IJK 3 h0 f( v! y: F) @
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]
+ l* M: l8 x( h) }4 g$ V( g else, , @! G( l! n- n. {$ [ ^
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#圆弧输出为 R ! }# L9 S2 s0 V3 j
if abs(sweep)<=180 | arcoutput=one, result = nwadrs(srad, arcrad) ( p+ X; l" U, B( i. z
else, result = nwadrs(srminus, arcrad) k( d& o( z3 D* y1 S0 n
*arcrad
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发表于 2008-4-14 20:55:49
