Rockwell Automation 1772-LP3 PLC - 2/30 Programmable Controller Programming and Operations Manual - Manual (Page 231)

Data Transfer File Instructions
Chapter 12
12Ć16
Figure 12.14
FILEĆTOĆWORD MOVE Operation
Counter 200: PR = 010
AC = 005
474
500
505
File A
(10 words)
Words within file A (starting at location 474) are
moved to word 400.
400
Value at 5th location in file
(word 500) will be moved to
word 400.
Word W
WARNING: The counter address for the File-to-Word move
instruction should be reserved for the instruction and the
corresponding instruction(s) which manipulate the accumulated
value. Do not inadvertently manipulate the preset or the
accumulated values. Inadvertent changes to these values could
result in unpredictable or hazardous machine operation or a
run-time error. Damage to equipment and/or personal injury
could result.
To program a File-to-Word move instruction, press keys [FILE] 12. A
display represented by Figure 12.15 will appear.
12.3.1
Programming FileĆtoĆWord
Move Instructions