Addresses 2100 To 212F Hex: Total Power Consumption For Every Hour (0.001-Kwh Increments) - Omron KM50 Communications Manual

Section 5 Modbus Communications Data
● Addresses 2100 to 212F hex: Total Power Consumption for Every Hour
(0.001-kWh Increments)
The total power consumption for every hour can be read.
The total power consumption for every hour 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.
The total power consumption for every hour 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.
If the read value exceeds 9,999 kWh, the precision of the lowest digit will be decreased, 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. The addresses are listed in the following table.
(Addresses are incremented by one for each hour, so some addresses have been omitted.)
Address Parameter name
Total Power Consumption for
2100
00:00 to 01:00 Today (kWh)
Total Power Consumption for
2101
01:00 to 02:00 Today (kWh)
Total Power Consumption for
2102
02:00 to 03:00 Today (kWh)
... ...
... ...
Total Power Consumption for
2116
22:00 to 23:00 Today (kWh)
Total Power Consumption for
2117
23:00 to 24:00 Today (kWh)
Total Power Consumption for
2118
00:00 to 01:00 Yesterday (kWh)
Total Power Consumption for
2119
01:00 to 02:00 Yesterday (kWh)
Total Power Consumption for
211A
02:00 to 03:00 Yesterday (kWh)
... ...
... ...
Total Power Consumption for
212E
22:00 to 23:00 Yesterday (kWh)
Total Power Consumption for
212F
23:00 to 24:00 Yesterday (kWh)
5-14
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.