Rockwell Automation 1771-DB Basic Module User Manual - Series A - Manual (Page 150)

Editing A Procedure
Chapter 8
8–2
Invoke the insert command by typing [CTRL]A. This command inserts
text at the cursor position. You must type a second [CTRL]A to terminate
the insert.
Important: When you use insert, all text to the right of the cursor
disappears until you type the second [CTRL]A. Total line length is 79
characters.
Invoke the delete command by typing [CTRL]D. This command deletes
the character at the cursor position.
Invoke the retype command by typing the [RETURN] key. This feature
retypes the line and initializes the cursor to the first character.
Invoke the exit command by typing [CTRL]Q or [CTRL]C.[CTRL]Q exits
the editor and replaces the old line with the edited line. [CTRL]C exits the
editor with no changes made to the line.
Invoke the renumber command by typing any of the following commands:
REN — begins at the start of the program and continues through the end
of the program. The new line numbers begin at 10 and increment by 10.
REN[NUM] — begins at the start of the program and continues through
the end of the program. The new line numbers begin at 10 and
increment by NUM.
8.3.3
Insert
8.3.4
Delete
8.3.5
Retype
8.3.6
Exits
8.3.7
Renumber