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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 " c1 X# \2 c- j& r0 p) c! R
pspindle #主轴转速计算 for RPM
# Y9 S, A4 I+ X, }# s% e# J speed = abs(ss) : D3 `: u, l* E- m' t8 z
if maxss = zero | maxss > max_speed, maxss = max_speed
, q# n' _5 W$ g- l" i if speed > max_speed, speed = maxss " K: V7 f/ D0 s( k
if speed < min_speed, speed = min_speed 2 v3 V# I1 ?* m7 l U% S
spdir2 = fsg3(spdir)
: `+ f& p* ?2 V4 b
% Z$ y$ m# Q8 Xpq #Setup post based on switch settings
) V- V4 Q7 p$ `6 j' k2 B3 J' U$ \ if stagetool = one, bldnxtool = one & `+ v. Y( ~4 ]% R( j
if arctype = one | arctype = four, 9 z) P& e2 v4 r n) q' @
[
! ?& U. `5 c9 i3 E result = newfs(two, i) 5 G6 b5 n1 F* I& ]' U3 A' e
result = newfs(two, j) * d; b1 G" h5 y
result = newfs(two, k) 0 o) }. t' t: `8 |8 e% J
] - F- F( n+ M- K- y, ?$ |; P J
else,
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7 L% r' l0 }: ]* L. c5 X result = newfs(three, i) 2 j& \; }' Z: {3 ]) W) v" H; p
result = newfs(three, j) ! a3 g7 }% M8 g& H: R+ V
result = newfs(three, k)
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& Y% R7 Q: I0 F) s2 h y" ppheader #文件开始前调用
# f' D) x5 C1 v9 k if met_tool = one, #米制常量和变量调整 # G/ U' i7 S3 S( C
[
; w& W5 c) n- m( G2 W' l ltol = ltol_m " F% m4 R5 S7 K# ?" K9 Q: {/ o
vtol = vtol_m 3 a. N3 x. p$ a% ^0 P) q
maxfeedpm = maxfeedpm_m . B9 B* G& W v
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# I; r }& o* r J5 `+ q4 E/ h
ptoolend #刀具路径末尾,读取新刀具资料之前 ) ^% o7 g4 v8 y9 l& B- p r
!speed, !spdir2
! S5 P% e9 }; L1 p6 s+ D/ N& Z s( I/ c; U6 w
ptlchg1002 #Call at actual toolchange, end last path here
; F! Y# b. k5 E* H$ `0 b pspindle 0 H G8 L; [4 A0 Q3 ?- U4 e
if gcode = 1000, 1 u# S2 I* `) ]% o1 |
[
) I4 |4 ?0 x- z1 s ~ #Null toolchange
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else,
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- C. C9 T C, q; b& w #Toolchange and Start of file
& l* m$ z1 _6 r1 D r! M# n( U if gcode = 1002, ( `0 F, d; k- g
[ 3 @0 E+ F# }6 R
#Actual toolchange
8 ^2 M# f- p8 r. S/ \2 {% O pretract
% k3 v% ~: c: S8 p: d0 Z ]
/ v1 a+ m* b& X0 K5 } if stagetool = one, prv_next_tool = m_one
# D/ R ~! w/ z9 ` l% m( q prv_xia = vequ(xh)
6 p- c4 X# M, t, m! K prv_feed = c9k
+ ]0 R3 M- G/ _ ] ) [ t7 \6 }$ z: s
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7 U6 F) o2 [, ^# -------------------------------------------------------------------------- $ T5 L2 M) G; e7 W; \8 R+ w
# Motion NC output 运动 NC 输出
5 H/ W9 I. S1 ~+ \4 D# --------------------------------------------------------------------------
7 x9 b, A4 `0 O9 Q" t9 l#绝对方式输出的变量为 xabs, yabs, zabs.
$ c# W5 r& B: B2 j#增量方式输出的变量为 xinc, yinc, zinc. & t2 q R7 z- K0 P: u
# --------------------------------------------------------------------------
* V5 A/ {! Q+ t, qprapidout #输出直线运动的NC指令 - 快速
- L' X# H; x/ P4 G; V pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia, 2 K; o$ F# A8 t* {6 A/ }0 h6 h8 Z
pxout, pyout, pzout, strcantext, scoolant, e 4 _9 |6 Q2 i5 M- M. V' K
a- y8 x% w3 d6 Hplinout #输出直线运动的NC指令 - 进给 4 e; n q9 p* f
pcan1, pbld, n, sgplane, `sgcode, sgabsinc, pccdia,
9 o1 L! W. Q8 D4 b- Z6 _ b* V# Q pxout, pyout, pzout, feed, strcantext, scoolant, e - A: ^ R" Y- {4 l4 f6 _
6 F6 e: Z+ h1 a
pcirout #输出圆弧插补的NC指令
1 O( P8 E- O m* N; j! h+ K$ d if arcrad >= max_arc, result = mprint(saxiswarn)
* }" j5 u2 j+ }8 X( l pcan1, pbld, n, sgplane, sgcode, sgabsinc, pccdia,
$ w8 d* A$ [5 P& r# d! Q) M' q pxout, pyout, pzout, parc, feed, strcantext, scoolant, e
; S) @5 W: M! e7 i/ u4 w
/ W, u0 ]% s: O5 K. w" ]8 |pcom_moveb #Common motion preparation routines, before
# q' }$ }3 c. K% {, Y pxyzcout 6 U0 ^1 q7 h5 {# `: Z; {8 B3 I
ps_inc_calc 6 B x5 b0 h& c: u4 {! d
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pncoutput #Movement output
9 `& V8 n, p. H* Q pcom_moveb
4 j( q" Q9 [" C: v! z2 v% G comment
( |5 v2 o: V9 H; u8 L" P pcan 5 A8 k( g) ]' Y1 C1 R- V
if gcode = zero, prapidout : i8 V r4 x F) O" F
if gcode = one, plinout
! x3 b' `' i# a if gcode > one & gcode < four, pcirout 8 Y7 d* V' G' d1 H* R4 O) ~
pcom_movea & M# |6 w( _) R8 E4 W
# u8 ]% P W' J& Gpcom_movea #Common motion preparation routines, after
- o' M) z. f. B" T0 c7 ^ pcan2
! {: W' }# N! { pe_inc_calc
. ]+ Q/ W: q' J: _9 c# ]+ g( k/ C" C9 x) k/ x+ n/ W1 m
pdwl_spd #Call from NCI gcode 4
+ {4 y/ G; i* i) d) m' W pspindle
: f- ^, C) w! g8 }8 X d comment
" V2 \) u7 ^& q: P6 q. h if prv_spdir2 <> spdir2, pbld, n, *sm05, e 6 X, z) M- L! T9 b' \( u
if prv_speed <> speed | prv_spdir2 <> spdir2,
, z7 f- K; C/ i6 {* y/ X" h pbld, n, *speed, *spindle, pgear, e / P: o9 d4 J0 T5 |9 x ? ]
pcan
3 |4 b7 l- f# y3 [5 S$ A5 `, _1 w+ i if fmtrnd(dwell), pcan1, pbld, n, *sgcode, *dwell, strcantext, e
- h3 ^ M+ p$ v/ t G else, pcan1, pbld, n, strcantext, e
0 h9 l' _' r: \- n I% K pcan2 - ~" h0 R$ X4 F4 R9 s7 D
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prapid #输出直线运动的NC指令 - 快速 8 T, M& I/ m C
pncoutput
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pzrapid #输出直线运动的NC指令 - 快速 Z only % H3 H& T! r( d, P
pncoutput
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3 f( Y( {2 P3 }2 y9 j# }plin #输出直线运动的NC指令 - 进给
4 {9 c6 Z& u6 h7 W# L1 [ pncoutput
+ ?+ d. n# _, i0 a( A4 Z8 K; e; r
pz #输出直线运动的NC指令 - 进给 Z only
; y- k$ s( K1 M# V2 _ pncoutput
z) n" {0 \! v7 h" q& a* ~7 g1 C
1 s; z- F! d$ H$ T+ R0 r1 hpmx #输出NCI向量的NC指令 / @9 ^9 I- I) s/ P( H' c5 c6 o
pncoutput N; W$ {7 ?5 s- H1 }
0 h- X& Z4 z5 E' Upcir #输出圆弧插补的NC指令
/ ^3 f9 z, _! d9 f* ~ pncoutput 1 c- L* d/ e* i6 @* U
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# --------------------------------------------------------------------------
6 j. B( A9 V9 P: @% G5 h2 G# Motion output components 运动输出组成
# l0 p+ j- N `2 v# --------------------------------------------------------------------------
" k2 Y; K2 P- e" upbld #Canned text - 单节删除
5 j5 q) i! K3 u8 q1 L+ R. o if bld, '/'
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pfbld #强制 - 单节删除 7 u; [$ ~. O2 T, R- j6 W/ m6 X: j9 j
"/" ( x+ P ^6 u7 u4 y
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pccdia #切削补偿 # ~9 x* |4 r; {% j% h/ g
#Force Dxx# 7 x' V0 V, Q1 @& k# t! k
if prv_cc_pos <> cc_pos & cc_pos, prv_tloffno = c9k
/ n6 s- {, ` ^0 U+ ? sccomp % _9 _' l& h: ~0 F
if cc_pos, tloffno 4 o4 U* b' r7 _0 J8 b) B( g
0 x, R/ M5 G; Bpfxout #Force X axis output
0 \0 G2 A; e% _- G& U2 ] if absinc = zero, *xabs, !xinc : N4 y( Y' H! O+ k& a
else, *xinc, !xabs
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* [5 N! t6 F- Z U8 ], \, V7 cpxout #X output 3 n9 R0 e: N' F8 e& f% Z8 H' b
if absinc = zero, xabs, !xinc
! y2 x4 t' [3 ]. B/ {- M else, xinc, !xabs
2 o& k; U6 m3 o7 g
" B6 S V3 j7 ^% l; B% Bpfyout #Force Y axis output
4 t# T0 r9 ?2 E7 X if absinc = zero, *yabs, !yinc
; T! v) Q/ v1 k) b! G! z, I8 _ else, *yinc, !yabs
$ ^! k$ ^) N. d5 z: R2 `5 D
0 _) l- A( V {3 x3 Hpyout #Y output
9 {+ ^) o- l' Z if absinc = zero, yabs, !yinc
, h" |' a N2 S" }0 U* W else, yinc, !yabs + g0 Z2 t5 ^; z! I* N" \
' x* k( i; ^( ?1 _ D* y
pfzout #Force Z axis output 2 x1 o7 u+ g% U+ W) V
if absinc = zero, *zabs, !zinc
- F8 G$ I$ l9 m3 ~. O' H% X else, *zinc, !zabs 1 B9 ?6 w2 v3 v6 }
3 E: {% S: E& l0 t2 @/ r; n/ v. Ipzout #Z output . I- W, a! Z1 `( M! m) B/ p
if absinc = zero, zabs, !zinc
! G4 v: B4 E# L else, zinc, !zabs
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# M( V o3 q8 @& N/ D7 I, N/ {6 ^) y5 f8 l: L
* P9 a9 x6 X) sparc #选择圆弧输出格式
. O) C, a& ]4 A, K6 s* r if arcoutput = zero, + @6 r2 y, ~! f( I# ]9 W
[
3 ]) v# p* ^* s! n& ~! K+ L #圆弧输出为 IJK ( X6 b0 L, D/ R3 l$ E
i, j, k 5 e/ j* u5 K9 R
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else, ) U0 A6 E% A) q* L, _/ K" _& [
[
: o# v2 B/ q( Y8 `( h #圆弧输出为 R : c% H8 U& j) G* a
if abs(sweep)<=180 | arcoutput=one, result = nwadrs(srad, arcrad)
, S" F, N; m' A* @5 {6 W; B else, result = nwadrs(srminus, arcrad) 8 Y2 S7 u' {) n
*arcrad
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发表于 2008-4-14 20:55:49
