
2.LATHE EXAMPLE OF PROGRAMMING B-63874EN/05
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2.5.3 Entering Tool Changing and Spindle Rotating Blocks for
Turning Machining
2.5.3.1 Entering in ISO-code form directly
It is difficult to define the action of tool changing, spindle rotation,
approaching and releasing generally because there are many
difference depending on machine configuration. So, using ISO-code
form program can realize more flexible and safety part program.
2.5.3.2 Entering by fixed form sentence menu
ISO-code form part program can be entered from the fixed form
sentence menu. But, in such a case, proper fixed form sentence must
be prepared in advance.
NOTE
There may be a case that undefined value is
entered by “?” in the fixed form sentence menu, so
in this case, you need to replace the “?” by proper
value can be used in actual machining.
Place the cursor to the address with “?”, enter
numeric data, then push “ALTER”.
G28 U0 W0 ; INSERT (Reference position return)
T0101 ; INSERT (Tool change)
G99 G96 S150 ; INSERT (Constant surface speed control, mm/rev mode)
M03 ; INSERT (Spindle rotation)
G00 X120. Z20. ; INSERT (Approaching)
(Soft-key group for Turning cycle menu)
[START]
<START>
↓
<<1.START PROCEDURE>>
[INSERT]