ProSoft Technology MVI56-AFC - Manual (Page 234)

MVI56-AFC Sample Logic MVI56-AFC ♦ ControlLogix Platform
User Manual Liquid and Gas Flow Computer
Page 234 of 316 ProSoft Technology, Inc.
February 25, 2011
AFC56.Meters[ ].Analysis.Status
Shows the molar analysis configuration information.
1 Stream Analysis Assignment
(AFC56.Meters[ ].Analysis.Status.Slot_In_Stream)
Shows the slot assigned for each stream (0-based)
2 Analysis Precision(AFC56.Meters[0].Analysis.Status.Slot_Precision)
Shows the stream precision for each slot. The following codes are used:
o
0 (00b) (second slot of preceding high-precision)
o
1 (01b) Low-precision, one slot only
o
2 (10b) High-precision, two consecutive slots
o
3 (11b) (illegal value; never occurs)
For example, for the following configuration:
The analysis data will be updated as follows:
The status information is automatically updated by the sample logic upon the
following events:
1 After module power up
2 After double-precision analysis request block