PowerMILL后处理制作教程

的

格

式

=============================

define format ( / G6 S T M1 M2 L P D E H O )

address width = 1

field width = 2

exponent width = 0

scale factor = 1

scale divisor = 1

tape position = 0

print position = 1

sign = none

not permanent

not modal

metric formats

leading zeros = false

trailing zeros = true

decimal point = false

控制公制尺寸的前导零、后导零，小数点

decimal places = 0

imperial formats

leading zeros = false

trailing zeros = true

decimal point = false

控制英制尺寸的前导零、后导零，小数点

decimal places = 0

end define

word order = ( OP N G1 G2 G3 G4 G5 )

word order = ( + G6 G7 X Y

Z B C )

word order = ( + I J K R D S T )

word order = ( + H M1 M2 MS msg EM Q )

注册字符

word order = ( + Q1 Z2 R2 ID F )

word order = ( + TN TD TR DY

MT YR PM )

==========================

第

三

=========================== ========

define keys

blocknumber = N

——————

定义程序段号

preparatory function = G1

———————

定义准备功能指令

aux function = M1

——————

定义辅助功能指令

x feedrate not used

—————

定义

X

进给率指令

y feedrate not used

—————

定义

Y

进给率指令

z feedrate not used

—————

定义

Z

进给率指令

circle angle not used

—————

圆周角度

x coordinate = X

——————

定义

X

坐标轴

y coordinate = Y

——————

定义

Y

坐标轴

z coordinate = Z

——————

定义

Z

坐标轴

key i = I

——————

定义

< br>X

轴矢量

I

键

< br>

key j = J

——————

定义

< br>Y

轴矢量

J

键

< br>

key k = K

——————

定义

< br>Z

轴矢量

K

键

< br>

feedrate = F

——————

定义进给率指令

feedrate per revolution = F

———————

定义每转进给率指令

spindle = S

——————

定义主轴指令

tool number = T

——————

定义刀具指令

cycle dwell not used

dwell = X

—————

定义暂停时间键值

tool length = H

——————

定义刀具长度补偿指令

tool radius = D

——————

定义刀具半径补偿指令

drill peck depth = Q1

——————

钻孔的啄钻深度

drill hole depth = Z2

——————

定义钻孔深度

clearplane = R2

—————

定义安全平面高度

message start = MS

—————

定义注释的开始符

message end = EM

————

定义注释的结束符

opskip = OP

————

定义跳段符号

radius = R

—————

定义半径

R

键

program id = ID

—————

定义程序号

azimuth axis = B

—————

在多轴加工中，定义方位轴

elevation axis = C

—————

在多轴加工中，定义仰角轴

3rd rotation axis = null

—————

在多轴加工中，定义第三旋转轴

leader not used

x vector not used

y vector not used

z vector not used

error not used

段

是

定

义

键

值

end define

==========================

定

义

指

令

值

================= =======================

define codes

rapid = G1 0 ==========

快速点定位

linear = G1 1 ===========

直线插补

circle cw = G1 2 ===========

顺圆插补

circle ccw = G1 3 ==========

逆圆插补

dwell = G6 4 =========

暂停、准确停止

xy plane = G3 17 ========= XY

平面

zy plane = G3 19 ========= YZ

平面

xz plane = G3 18 ========= ZX

平面

compensation off = G2 40 ==========

取消刀具半径补偿

compensation on left = G2 41 ===========

刀具半径左补偿

compensation on right = G2 42 ===========

刀具半径右补偿

imperial data = G4 20 ============

英寸输入

metric data = G4 21 ============

毫米输入

absolute data = G5 90 ============

指定绝对坐标编程

incremental data = G5 91 ============

指定增量坐标编程

from = G3 54 ==========

制定工作坐标系

feedrate per minute not used ================

每分钟进给

feedrate per revolution not used =================

每转进给

spindle rpm not used

constant surface speed not used

drill = G4 81 ===========

钻孔循环锪镗循环

break chip = G4 82 ===========

钻孔循环或反镗循环

deep drill = G4 83 ============

深孔钻循环

tap = G4 84 ==========

攻丝循环

bore 1 = G4 85 ==========

镗孔循环

bore 2 = G4 86 ==========

镗孔循环

bore 3 = G4 87 ==========

背镗循环

bore 4 = G4 88 ==========

镗孔循环

bore 5 = G4 89 ==========

镗孔循环

end of drill = G4 80 =============

固定循环取消

macro start not used ============

宏程序模态调用

macro end not used ===========

宏程序模态调用取消

macro call not used ============

宏程序调用

cycle retract = G6 99 ==========

固定循环返回到

R

点

tool length offset = G3 43 ===========

正向刀具长度补偿

spline not used ======== spline

插补方式

stop = M1 0 ====

程序停止

opt stop = M1 1 =====

选择停止

spindle on cw = M1 3 =====

主轴正转

spindle on ccw = M1 4 =====

主轴逆转

spindle off = M1 5 =====

主轴停止

spin coolant on cw = M1 13

spin coolant on ccw = M1 14

spin coolant off = M1 5 ======

冷却液关

change tool = M1 6 ======

自动换刀

coolant on mist = M1 7 =====

雾状冷却液

coolant on = M1 8 ====

冷却液开

coolant on flood = M1 8 =====

冷却液开（喷出）

coolant off = M1 9 =====

冷却液关

clamp on not used

clamp off not used

end of tape = M1 2 =====

程序结束

end of prog = M1 30 =====

程序结束

gear range 1 not used

gear range 2 not used

gear range 3 not used

constant contour speed not used

constant contour speed 2 not used

word drill not used

word break chip not used

word deep not used

word tap not used

word bore 1 not used

word bore 2 not used

word bore 3 not used

word bore 4 not used

word bore 5 not used

coolant on tap not used

rigid tap not used ======

刚性攻丝

helical drill not used

helical retract drill not used

end define

================================

定

义

变

========= =============================

print header =

定义打印标题

machine name =

机器名

point =

小数点

zero =

零

tape headers = 1 ==============================

纸带标题

（

integer 6

、

integer 7

）

：定义

coolant output

（冷却液输出）

integer 6 = 2 ==============

定义冷却液开（

M07

、

M08

）的输出方式，

此变量共有三个选项

——

0

：

在后处理时遇到相关指令时输出；

1

：在下一 段中单独输出；

2

、

在下一段中和坐标 移动一起输出。

integer

7

=

1

==============

定义冷却液关（

M09

）的输出方式，此变量共有三个选项

量