User Manual

Table Of Contents
On Air Message Types 4-20
SmartPoint Module for the Elster A3 Meter ECMTM40000
4.12.2 Number of Demand Resets
Number of times this meter reports that it has had it’s Peak Demand reset.
4.12.3 Last Demand Reset Date and Time
The time and date that this meter last had its’ demand reset via on air command.
4.12.4 Last Peak Demand Date and Time
The time and date of the Peak Demand immediately prior to the last demand reset.
4.12.5 Last Peak Demand
A 4 byte floating point representation of the Peak Demand immediately prior to the last demand reset.
4.12.6 Last Consumption Reading
A 4-byte floating point number in Wh.
4.12.7 2
nd
Demand Reset Date and Time
The time and date that this meter last had its’ demand reset via on air command prior to the last
demand reset.
4.12.8 2
nd
Peak Demand Date and Time
The time and date of the Peak Demand immediately prior to the last peak demand.
4.12.9 2
nd
Peak Demand
A 4 byte floating point representation of the Peak Demand immediately prior to the last peak demand.
4.12.10 2
nd
Consumption Reading
A 4-byte floating point number in Wh.
17(5:7),18(0:1)
2
nd
Peak Demand Hour (0-23)
18(2:7)
2
nd
Peak Demand Second (0-59)
19-22
2
nd
Peak Demand (floating point Watts)
23-26
2
nd
Consumption Reading (floating point Wh)
Byte (Bits) Field