Rockwell Automation 1794-OE8H, Series B Flex I/O Output HART Module Installation Instructions - Manual (Page 16)

16 FLEX I/O 8 Output HART Analog Module
Publication 1794-IN109D-EN-P - January 2014
Cyclic HART Input Data
The HART input data holds the primary variables for the "live" HART
device, and other information gathered during the normal HART scan.
Additional "documentary" data is available through the pass through message
interface in the device information tables. Pass through messages are defined
in detail in the User Manual.
7 0 1 1 1 4…20 mA as
unsigned
interger
4.00 20.00 0
(4 mA)
65535
(20 mA)
0.03% of
4...20 mA
8 1 0 0 0 Not assigned
9 1 0 0 1
10 1 0 1 0
11 1 0 1 1 0...20 mA as
D/A count
0.00 22.00 0
(0 mA)
8000
(22 mA)
0.28% of
0...20 mA
12 1 1 0 0 Not assigned
13 1 1 0 1 4...20 mA as
%
3.00 21.00 -625
(-6.25%)
10625
(106.25%)
0.16% of
4...20 mA
14 1 1 1 0 4...20 mA as
%
2.00 22.00 -1250
(-12.50%)
11250
(112.50%)
0.16% of
4...20 mA
15 1 1 1 1 Not assigned
IMPORTANT
The HART Input Data for a channel may be zeroes if HART communications is
disabled for that channel. For more information on disabling HART
communications, refer to the Disable HART communications and HART CMD
3 Disable functions in the Configuration Map table.
Data Format - Write Words 2 and 3
Data
Format Bits Format Signal Range User Range Resolution
15 14 13 12
11 10 9 8
7 6 5 4 LO HI LO HI
3 2 1 0