Ać13 – Rockwell Automation 1772-LV Mini-PLC - 2/15 Programmable Controller (Series B) Programming and Operations User Manual

Page 182

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Quick Reference Section

Appendix A

AĆ13

Figure A.1

File Instructions

Key Sequence

1770-T3 Display

Instruction Notes

EN

File To File Move

Counter Addr:

Position:

File Length:

030

001

001

DN

File A:

File R:

Rate Per Scan

110-110

110-110

001

030

17

030

15

Word To File Move

Counter Addr:

Position:

File Length:

030

001

001

DN

File R:

Word Adddress:

110-110

010

030

15

File To Word Move

Counter Addr:

Position:

File Length:

030

001

001

DN

File A:

110-110

030

15

Word Address:

010

FILE

10

FILE

FILE

11

12

Output instruction.

Modes: Complete, istributed and Incremental.

Counter is internally incremented by the instruction.

Requires 5 words of user program.

Output instruction.

Counter must be externally indexed by user program.

Data is transferred every scan that rung is true.

Requires 4 words of user program.

Same as word-to-file.

NOTE: Numbers shown are default values. Numbers in shaded areas must be replaced by user-entered values. The number of

default address digits initially displayed (3 or 4) will depend on the size of the data table.

Here is an explanation of each value:

Counter Address

Position

File Length

File A

File R

Word Address

Rate per scan

NOTE: Access the Data Monitor Display as follows:
Enter all instruction parameters. Press key sequence:

[DISPLAY] [0] for the binary monitor mode;

[DISPLAY] [1] for the hexadecimal monitor mode.

: Address of the instruction in the accumulated value area of data table.

: Curent word being operated upon. (Accumulated value of counter.)

: Starting address of source file.

: Number of words in file (preset value of the counter).

: Starting address of destination file.

: Address of source word or destination word outside of file.

: Number of data words moved per scan.

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