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Rockwell Automation 1794-IF4I, -OF4I, IF2XOF2I, -IF4IXT, -IF4ICFXT, -OF4IXT, IF2XOF2IXT FLEX I/O Isolated Analog Modules User Manual

Page 44

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Publication 1794-6.5.8 - January 2010

44 Module Programming

BTR DONE BIT

0004

P rogra m Act ion

B3:0

13

COP

COPY FILE
SOURCE
DEST

#M1:1.110

#N7:0

LENGTH

7

0006

U

BTW DONE BIT

B3:10

13

BTW ERROR BIT

B3:10

12

CHECK BTW ST ATUS

B3:15

1

BTR PENDING

B3:5

0

CHECK BTR ST ATUS

B3:5

1

BTR ENABLE BIT

B3:100

15

L

U

U

BTR ERROR BIT

B3:0

12

MOV

MOVE
SOURCE

DEST

M1:1.103

N7:7

BTR PENDING

B3:5

0

B3:5

1

BTR ENABLE BIT

B3:100

15

L

U

U

0005

Unlatch the bit that continues to check the BTW status.

This rung buffers the BTR data when a transfer
is successfully completed.

This rung buffers the error code if a BTR is
not successful.

To next page.

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CHECK BTR ST ATUS