试切
TEST CUTTING
124
偏移数据 = “ 编程高度 ”− “ 实测高度 ”
50.0 − 51.05 = −1.05
Offset data = “ programmed height ”− “ measured
height ”
50.0 − 51.05 = −1.05
3) 因为实际高度比编程高度要大 1.05 mm ，偏移数据应
这样设定，以便工件切削要比当前水平低 1.05 mm。
输入“ −1.05 ” D [+ 输入 ]
3) Since the actual workpiece height is 1.05 mm larger
than the programmed height, the offset data should
be set so that the workpiece is cut at a level 1.05 mm
lower than the present level.
Input “ −1.05 ” D [+ INPUT]
2 注意 2 NOTE
1. 务必按下 [+ 输入 ] 软键。 如果按下
[
(Enter) 键 /
\
( 输入 ) 键，通过数据输入键输入的值为刀具磨损偏移数
据。
1. Be sure to press the [+ INPUT] soft-key. If the
[
(Enter) key/
\
(INPUT) key is pressed, the value that
was input with data entry keys is input for the tool wear
offset data.
2. 确保小数点、加号或减号输入正确。 2. Make sure that the decimal point and the plus or minus
sign are input correctly.
7) 重新检查程序 7) Recheck the program
a) 按下模式选择
a
[MEM] ( 存储器 ) 按钮。 a) Push the mode selection
a
[MEM] (Memory) button.
b) 显示程序检查屏幕。 b) Display the program check screen.
c) 用序号搜索功能查找使用偏移刀具的序号。 c) Use the sequence number search function to search for
the sequence number where the offset tool is used.
2 注意 2 NOTE
使用刀具半径偏移的零件加工程序，在 MDI 操作中取消刀具偏
移数据。
For a part program which uses the tool radius offset, cancel the
cutter offset data in MDI operation.
1 有关详情，参见单独手册，“ 编程手册 ”。 1 For details, refer to the separate volume,
“ PROGRAMMING MANUAL ”.
d) 按下自动运行按钮
q
[ 开始 ]。 d) Press the automatic operation button
q
[START]
(Start).
2 注意 2 NOTE
攻丝的时候不要使用偏移。 Do not apply an offset when tapping.
e) 再次测量工件尺寸然后输入刀具磨损偏移数据。 e) Measure the workpiece dimensions and input the tool
wear offset data again.
f) 计算所有刀具的偏移数据，直到执行程序结束指令
M30。
f) Calculate the offset data of all the tools until the
program end command M30 is executed.
8) 连续加工 8) Continuous machining
在启动连续加工前，按如下设置功能 / 模式； Before starting continuous machining, set the functions/
modes as follows;
• 单个程序块功能：无效 • Single Block Function: Invalid
• 可选停止功能：无效 • Optional Stop Function: Invalid
• 切削油关闭模式：无效 • Coolant OFF Mode: Invalid
2 注意 2 NOTE
在启动连续加工后，检查若干个已完工工件的尺寸。由于初始刀具
磨损、切削力、切削刀具偏差和其他因素，尺寸将会轻微变化。
After starting the continuous machining, check the dimensions of
several finished workpieces. The dimensions will vary slightly due
to initial tool wear, cutting resistance, deflection of cutting tools and
other factors.
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