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12ć19, 1 programming wordćtoćfile move instructions – Rockwell Automation 1772-LP3 PLC - 2/30 Programmable Controller Programming and Operations Manual User Manual

Page 234

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Data Transfer File Instructions

Chapter 12

12Ć19

Figure 12.17

WORDĆTOĆFILE MOVE Operation

Counter 050: PR = 010

AC = 005

474

500

505

File R

(10 words)

Value in word 500 moved into indexed position

within file R (starting at location 474).

400

Value at word 400 will be moved

into 5th location of file, specifically

data table word 500.

Word W

WARNING: The counter address for the Word-to-File 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 Word-to-File Move instruction, press keys [FILE] 11. A
display represented by Figure 12.18 will appear.

12.4.1
Programming WordĆtoĆFile
Move Instructions