Omron KM50 Communications Manual page 116

● Addresses 1000 to 123F hex: Total Power Consumption for Every Five-minute
Period (0.1-kWh Increments)
The total power consumption for every five-minute period can be read.
The total power consumption for every five-minute period can be read for only two days, the
present day and the previous day.
Specify the address for the time period to read in the service request PDU.
Example for Address 1001: The total power consumption from 00:05 to 00:10 will be read.
(The total power consumption for the specified five-minute period will be read.)
The total power consumption for every five-minute period 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 the total
power consumption is read for future times, the service response PDU will be returned with a
measurement value of 0.
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, so some addresses have been omitted.)
Address Parameter name
Total Power Consumption for 00:00
1000
to 00:05 Today (kWh)
Total Power Consumption for 00:05
1001
to 00:10 Today (kWh)
Total Power Consumption for 00:10
1002
to 00:15 Today (kWh)
...
...
... ...
Total Power Consumption for 23:50
111E
to 23:55 Today (kWh)
Total Power Consumption for 23:55
111F
to 24:00 Today (kWh)
Total Power Consumption for 00:00
1120
to 00:05 Yesterday (kWh)
Total Power Consumption for 00:05
1121
to 00:10 Yesterday (kWh)
Total Power Consumption for 00:10
1122
to 00:15 Yesterday (kWh)
... ...
... ...
Total Power Consumption for 23:50
123E
to 23:55 Yesterday (kWh)
Total Power Consumption for 23:55
123F
to 24:00 Yesterday (kWh)
Set value (monitor value)
00000000 to 05F5E0FF hex (0.0 to 9,999,999.9)
*One digit 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
5-9