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发表于 2011-12-9 08:24:57
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本帖最后由 christzyy 于 2011-12-9 08:43 编辑 * D3 U9 @* N6 z5 T, h! m
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不好意思全是E文 我有时间会翻译好 这里不是针对2800的 但和2800有千丝万缕的联系( |/ l" K$ t' s) u% v5 e8 c9 S
代码的编号是从000开始到900结束 长代码也要按这个方式断开 开头是第几段编码 用(*** START INS ** 开头代码是不是必须这样我不确定) 结尾必须是(*** END NEWPART)(*** END) *表示数字
; f) D a/ D, H8 W+ `% v一楼的代码是我用软件编辑过 所以编号不对 发上来时忘记改回来了% q& g: g: {1 y: `7 ]
; u w a1 R) e/ D$ f5 z( lLine 849 - Shows start of program, inches mode, prog. no. 20
5 Y: U) K3 k- M) I2 {5 ~# kLine 850 - Tool Dia. .125 in+ Z! R9 Y: X: U
Line 851 - Feed Rate on X and Y axes to 16 in/min
' X2 Z# Z1 B" g& _Line 852 - Feed Rate on Z axis to 5 in/min; ~, j4 S* n: ^( O/ d! m/ s
Line 853 - Halts the program and prompts you to set up the axes (if that's not in the manual, let me know and i'll go into more explanation)
* U% f" X. q jLine 854 - Turns on the spindle, note on the left side of the spindle there's a switch that if turned off will keep the spindle from starting, also there's a local/program switch on the left front of the yellow box that transfers control of the spindle to the program); J( i- l: S, V
Line 855 - "GO Fast" (rapid traverse) to X = -.31254 Z R1 q7 z) l5 h L
Line 859 - GO to Z = -.3750 (at defined feedrate)9 l; T! T7 \0 Q7 T' m V
Line 864 and 865 - using only one GO command and specifying two axes will do linear interpolation on those two axes (note that on this example that the Y axis is already there so it isn't obvious, this was a move to drill a hole, and mastercam likes to specify points that we're already at quite often). K8 A' \5 {+ y& P' l5 @% t7 D
Line 873 - turns off the coolant that was mysteriously never turned on using the COOLANT ON command.* ?( x& { } K* R' W* @
Line 874 - raises spindle above clearance plane
7 x+ ?; l' W8 u8 ]' _; H0 VLine 875 - turns off spindle2 C2 ~2 b: T' R) O" g' b
Line 876 - shows where program ends and gets machine ready to run it again.
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.....
5 T) W2 X. \4 J/ m r! l& ?1 a A849 START INS 20
7 I5 h3 S& K4 H) i; ~850 TD = .125# ^% |' v4 C& P1 f
851 FR XY = 16
. O2 G: O) C# q- K L852 FR Z = 5: o! P( E C, F* c2 k# k- O" q
853 SETUP >ZCXYU
# n" b3 s, V6 ]7 D k3 A4 G854 SPINDLE ON
) G' |3 f2 @ ?( K4 V$ `5 X) [( l7 r. F4 l855 GOF X-.3125- \4 P) L& F1 R% c7 C1 i& @8 z6 J
856 GOF Y-1.1875( E6 }, g/ G: V6 H9 Q9 Q% ]) o
857 GOF Z.1000
) G; X+ }9 }7 w858 FR XYZ = 4.19 w; {; {# n7 h4 F; X$ A9 f/ l
859 GO Z- .37501 }$ m6 U, N" ]9 S
860 GOF Z.1000# v% B2 _5 }* h* n" b
861 GOF X-1.62502 ]1 H' x! f( R4 F% o2 D' a& I
862 GOF Y-.4297
' ?- \: h8 `) @* I! d, J863 FR XYZ = 4.1
2 L# j# U* I$ c( y0 o7 m864 GO Y- .4297
4 |' t' A* p) h( n2 u( |( J( U865 Z- .3750
; E* b5 u; f! n0 @3 m d V9 p866 GOF Z.1000/ X ?. Y3 P' g4 f% g* [
867 GOF X-1.62500 S; G) Y, x' i% V% N6 C; q$ G- [3 ~
868 GOF Y-1.9453
# R& H. D' U. ?! F; d869 FR XYZ = 4.17 P1 y& m. `! Y6 Q
870 GO Y- 1.9453' E( H4 f1 _" R+ W1 D& S
871 Z- .37503 n& i7 g# O( b/ q1 c" V, q0 X
872 GOF Z.1000( m% F1 n5 l! T$ L" n5 h3 g
873 COOLANT OFF, z0 V8 \4 ^) Y' j
874 Z>C
/ X" J% \) B) X9 V875 SPINDLE OFF: I F8 f+ r9 P8 B" u
876 END NEWPART8 ~1 L1 K y% M
.....
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, q# G0 Q# ~ ?' C$ i. c' V# p8 KNext segment of code show how to implement a tool change.
- N& }/ O# H( r% X* F! [program is running until line 354, which raises the z axis all the way up.
- \: n( q6 d' m2 U rthen turns off the spindle. HALT will pause the program, allowing time for a tool change, until the "next" button on the keypad, which will resume program execustion, in this case it will turn the spindle back on and start motion again
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352 Z- .3750 3 l- a+ V9 ` L0 n% D
353 GOF Z.1000
2 A- n( t; ? g" C354 Z>ZMAX " p* Q* a5 g/ {& S3 _9 m2 Z
355 SPINDLE OFF ! o) D6 L" ~; E3 G: T
356 HALT
/ I7 O! A% c1 @" L6 s357 SPINDLE ON , D5 Q. d8 E: b: O
358 GOF Z.2500
+ Q; N) G9 d% `0 Z' _359 GOF X5.0938
' S0 ^8 z$ A; [* o.....
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5 l- U# h; N P5 Y/ P& A9 KThis next segment show how circular interpolation can be specified.
- [* z3 r! I# k) t( k ~starting at line 14 a local zero is specified to be at at 0,0 on lines 15 and 16. Line 17 tells it to "Go Relative angle" 90 degree CCW motion. (negative values indicate CW), i believe values up to 360 degrees can be used and there is a special command that needs to be used when the center is outside the machining envelope (i think it's an "i" or something, but i've never used it so i can't say for sure). Line 18 executes the move.
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. q+ J X: E" g! d012 GO Z- .0938
, {6 j; o) L* {( E: d6 K2 q2 w U013 FR XYZ = 12.0. z: W- X8 T0 z3 g! y
014 ZERO AT
% ]) C6 U8 }, d015 GO X .0000
, @8 I# }8 m) q, {% _: L8 G016 Y .0000
9 E5 ]1 N! H) C: @4 y017 GR a 90.. f/ O+ @! R! e; ~8 C
018 >REF COODS9 { c+ e' z# r' W/ Q7 Q/ Q* a
.....
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