Analog output data file -2, Analog output data file – Rockwell Automation 1790D-NOV2/TNOV2 CompactBlock LDX Analog Modules User Manual
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Publication 1790-UM001A-EN-P - March 2002
4-2 Module Data, Status, and Channel Configuration for Analog Output Modules
Analog Output Data File
The structure of the output data file is shown below.
1790D-N0C2/-TN0C2, 1790D-N0V2/-TN0V2 Output Data File
Word/Bit Descriptions
Word
Bit Position
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
0
Not Used
Analog Output Data Channel 0
1
Not Used
Analog Output Data Channel 1
Word
Decimal Bit
Description
Write Word 0
Bits 00-11
Channel 0 output data
Bits 12-15
Not used: Set to 0
Write Word 1
Bits 00-11
Channel 1 output data
Bits 12-15
Not used: Set to 0
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