
B-63924EN/01 2.STANDARD OPERATION
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2.3.4 Editing an NC Program
An NC program on the CNC can be read for editing into the edit
screen of Basic Operation Package 2.
This screen can be displayed by pressing the [PROGRAM] function
key and [EDIT] submenu key then selecting an edit target NC
program and pressing the [Edit Start] operation key.
WARNING
• An NC program in CNC program memory cannot
be updated simply by editing the NC program on
this screen. Be sure to write the NC program
back to the CNC after editing.
• Before starting the machine to machine a
workpiece after writing an NC program back to the
CNC, be sure to check that the command values,
compensation values, current position, and
external signal settings of the NC program are
correct.
NOTE
To perform NC program editing, set the following
status:
• PW alarm 000 (TURN OFF POWER) not
issued
• Protect key
- Released
For the release of the protect key, refer to the
relevant operator's manual of the machine tool
builder.
↑ [Program Edit] screen (operation keys)