ProSoft Technology MVI56-AFC User Manual

Page 88

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Accumulators

MVI56-AFC ♦ ControlLogix Platform

User Manual

Liquid and Gas Flow Computer

Page 88 of 316

ProSoft Technology, Inc.

February 25, 2011

7.2.3 Archive Accumulators

The archive accumulators are part of the current archive (archive 0) data. These

accumulators are automatically reset when a new archive is generated. The

following Modbus holding registers are used:

Daily Archive

Hourly Archive

Meter

Accumulator: Totalizer Accumulator: Residue

Accumulator: Totalizer Accumulator: Residue

1

8890 to 8891

8892 to 8893

8894 to 8895

8896 to 8897

2

10890 to 10891

10892 to 10893

10894 to 10895

10896 to 10897

3

12890 to 12891

12892 to 12893

12894 to 12895

12896 to 12897

4

14890 to 14891

14892 to 14893

14894 to 14895

14896 to 14897

5

16890 to 16891

16892 to 16893

16894 to 16895

16896 to 16897

6

18890 to 18891

18892 to 18893

18894 to 18895

18896 to 18897

7

20890 to 20891

20892 to 20893

20894 to 20895

20896 to 20897

8

22890 to 22891

22892 to 22893

22894 to 22895

22896 to 22897

You can view the addresses, datum types and descriptions in the Modbus

Dictionary dialog box.
You may configure the accumulator quantity to be used for each archive

accumulator using the AFC Manager (Meter Configuration / Archive Config /
Accumulator Select
):

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