ProSoft Technology MVI56-AFC User Manual
Page 189
MVI56-AFC ♦ ControlLogix Platform
MVI56-AFC Backplane Communication
Liquid and Gas Flow Computer
User Manual
ProSoft Technology, Inc.
Page 189 of 316
February 25, 2011
Word
Description
4
Analysis precision and stream assignment for meter 2
Bits
Contents
0, 1
Analysis slot number (0-based) for stream 1
2, 3
Analysis slot number (0-based) for stream 2
4, 5
Analysis slot number (0-based) for stream 3
6, 7
Analysis slot number (0-based) for stream 4
5
Analysis precision and stream assignment for meter 3
6
Analysis precision and stream assignment for meter 4
7
Analysis precision and stream assignment for meter 5
8
Analysis precision and stream assignment for meter 6
9
Analysis precision and stream assignment for meter 7
10
Analysis precision and stream assignment for meter 8
11
Analysis precision and stream assignment for meter 9
12
Analysis precision and stream assignment for meter 10
13
Analysis precision and stream assignment for meter 11
14
Analysis precision and stream assignment for meter 12
15
Analysis precision and stream assignment for meter 13
16
Analysis precision and stream assignment for meter 14
17
Analysis precision and stream assignment for meter 15
18
Analysis precision and stream assignment for meter 16
9 to 48
Zero
An application should not implement both 16-bit and 32-bit analysis blocks for the
same stream. The AFC will convert the analysis, whether 16-bit or 32-bit, to the
precision configured for the analysis slot assigned to the targeted stream, though
best practice would be to use the analysis block that matches the configured
precision.
The AFC clips component concentrations received in this block to the range
0.0000 through 6.5535, without raising a range alarm for any value that is
actually clipped. However, if clipping is performed then the analysis itself will
raise a normalization alarm.