Addresses 7C00 To 7E3F Hex: Total @@ Power Consumption Every Five; Minutes (0.001-Kwh Increments) - Omron KM50 Communications Manual

● Addresses 7C00 to 7E3F hex: Total @@ Power Consumption Every Five

Minutes (0.001-kWh Increments)

The total @@ power consumption can be read every five minutes for any of four total power
consumptions.
The total @@ power consumption every five minutes can be read for only two days, the present
day and the previous day.
Specify the address for the time to read in the service request PDU.
Example for Address 1401: The total @@ power consumption for 00:10 will be read.
(The total @@ power consumption for the specified time will be read.)
The total @@ power consumption every five minutes for the present day cannot be read for times
that are in the future compared to the present time in the KM50 internal clock. If a value is read for
a future time, the service response PDU will be returned with a measurement value of 0.
If the read value exceeds 9,999 kWh, the precision of the lowest digit will be lost, so FFFF FFFF
will be returned as the measurement value in the service response PDU. If that occurs, read the
measurement value for 0.1-kWh increments.
Make sure that the number of addresses that can be read out is not exceeded and all of the values
are for the same day when reading out more than one element at the same time.
The addresses are listed in the following table.
(Addresses are incremented by one for each five minutes. Some addresses have been omitted in
the following table.)
Address Parameter
Total @@ Power
7C00
Consumption for 00:05
Today (kWh)
Total @@ Power
7C01
Consumption for 00:10
Today (kWh)
Total @@ Power
7C02
Consumption for 00:15
Today (kWh)
...
...
...
...
Total @@ Power
7D1E
Consumption for 23:55
Today (kWh)
Total @@ Power
7D1F
Consumption for 24:00
Today (kWh)
Total @@ Power
7D20
Consumption for 00:05
Yesterday (kWh)
Total @@ Power
7D21
Consumption for 00:10
Yesterday (kWh)
Total @@ Power
7D22
Consumption for 00:15
Yesterday (kWh)
... ...
... ...
Total @@ Power
7E3E
Consumption for 23:55
Yesterday (kWh)
Total @@ Power
7E3F
Consumption for 24:00
Yesterday (kWh)
Set value (monitor value)
0000 0000 to 0098 967F hex (0.000 to 9,999.999)
Three digits to the right of the decimal point (fixed).
Same as above.
Same as above.
...
(Omitted)
...
Same as above.
Same as above.
Same as above.
Same as above.
Same as above.
...
(Omitted)
...
Same as above.
Same as above.
5. 1 Variable Area
5-37