11.1.8.
Undo the edited contents
When editing the command line of the program in the USB memory, the editing operation can be returned to
the last state only once.
If the [Menu] button of the command edit screen is tapped and "Undo" (<a>) is tapped after the mistaken
operation, the operation done last time will return.
If "3 Mov J1" has been deleted incorrectly.
<a>
Advice
Only last one operation is valid to undo. All cannot be returned if two or more operations have been mistaken. In
this case, it is necessary to finish program edit, without saving and to do over edit from the start.
To prevent such a situation, we recommend you to copy the program before edit beforehand and to reserve
separately.
"3 Mov J1" is return.
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