Rockwell Automation 1772-LV Mini-PLC - 2/15 Programmable Controller (Series B) Programming and Operations - Manual (Page 132)

Block Format Instructions
Chapter 10
10Ć10
INSERT
HEXADECIMAL DATA MONITOR
FILE TO FILE MOVE
COUNTER ADDR: 200
FILE A: 400-406
POSITION: 001
FILE LENGTH: 007
FILE R: 500-506
POSITION
FILE A DATA FILE R DATA
001
002
003
004
005
006
007
DATA : 0281
1257
0721
1257
0879
0281
1982
9715
5761
0721
0879
0162
1982
9715
5761
KEY
DISPLAY
Notice that FILE R’s POSITION has not changed.
Not practice by changing the data in POSITION 006 of file A to 7777.
Start by moving your cursor to POSITION 006.
NOTE: If you wanted to change the data in FILE R you would follow the same
procedure. To move your cursor over to FILE R, press [SHIFT][ ], then
follow the same procedure.
If you understand sections A and B, proceed to section C and we will show you
how to document and program a sequencer input and output instruction.
Section C
Documenting A Sequencer Instruction
In this section you will read:
How to document a sequencer input and output instruction.
How to enter a sequencer input and output instruction.
How to load data into the binary data monitor display.
Good documentation is the key to any successful programming operation. Read
the areas titled “Mask” and “Programming Limitations” before you read our
bottle filling application example. After the application example, we will
demonstrate how to program sequencer input and output instructions.
Objectives