Editing Programs in the EDIT Mode
This section describes how to edit a program while in the EDIT mode, the topics are:
Deleting characters
Inserting characters
Moving the cursor
Scrolling lines and pages
Jumping lines
Inserting/deleting/recalling lines
Clearing lines
See Appendix C for more information on functions of each key.
Deleting Characters
There are two functions you can use to delete characters: \Back space" and \Delete
characters."
Back Space
Pressing
on the front panel (or on the keyboard) erases the character to the left of
4
Back space
5
the cursor and moves the cursor left to the position of the erased character.
Deleting Characters
Pressing
from the keyboard deletes the character at the cursor's position.
4
Delete char
5
Inserting Characters
The EDIT mode is always in the insert mode. Characters you type at the keyboard are inserted
before the current cursor position. (Pressing
Moving the Cursor
The following key operations allow you to move the cursor horizontally along a line:
From the front panel
Turning the knob
Scrolling Lines and Pages
Scrolling Lines
The following key operations enable you to scroll lines up and down:
From the front panel
Pressing
Scrolling Pages
Pressing
and
Page Up
4
5
one page increments.
5-2 Editing Programs
*
+
and
4
5
4
5
from the keyboard causes the display to scroll up and down in
Page Down
4
5
performs no function.)
4
Insert
5
From the keyboard
Pressing
From the keyboard
pressing
and
465
475
and
485
495