Rockwell Automation 1775-S4B,D17756.5.3 User Manual SCANNER/MSG HND - Manual (Page 59)

Editing a Procedure
Chapter 7
7Ć7
Definition: To advance the line pointer or cursor in the procedure.
Abbreviation: A
Format: A [ENTER]
Description: The advance line pointer command advances the line pointer
the specified number of line(s) in the procedure. If you use a value greater
than the number of lines remaining in the procedure, or enter a 0 for the
number, the line pointer moves to the end of the procedure. To advance one
line, type A [ENTER] or just [ENTER].
Example using the advance line pointer command:
For the procedure @EXAMPLE which contains the following lines:
P ‘LINE l’
P ‘LINE 1A’
P ‘LINE 2’
P ‘LINE 3’
If you are editing the first line and want to advance to the third line, simply
enter 2A at the asterisk:
P ‘LINE l’
*2A[ENTER]
The 1775-S4B scanner moves two lines in the procedure and displays:
P ‘LINE 2’
*
Definition: To backup the line pointer or cursor in the procedure.
Abbreviation: B
Format: B [ENTER]
Description: The backup line pointer command backs the line pointer up
line(s) in the procedure. If you use a value greater than the current line
number, or enter a 0, the line pointer moves to the first line.
Example using the backup line pointer command:
7.3.3
Advance Line Pointer
7.3.4
Backup Line Pointer