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CMi4110 User’s Manual English v1.3
CMi4110 User’s Manual English v1.3
page | 18 (27) [2018-06]
V1.3
Scheduled- daily redundant
The data message of message format Scheduled mode-daily redundant contains an accumulated daily
energy field, which is updated at 24:00 each day. Depending on MaxDTx settings and data rate, the field
will be included in between 1-24 data messages per day. This will increase the probability of the value
being received. F
or example, if MaxDTx is set to “12”, the accumulated energy read at 24:00 will be
transmitted 12 times during the 24 next coming hours.
Figure 9: DIB structure, message type scheduled
– daily redundant
DIB Field Size Data type Description
1 Energy 6 bytes
(including
DIF/VIF) BCD8
M-Bus Type A Energy consumption (MWh, kWh, MJ,
GJ)
Mapped to OBIS 6.8
0C06xxxxxxxx = MWh, 3 decimals = kWh
0C07xxxxxxxx = MWh, 2 decimals
0CFB00xxxxxxxx = MWh, 1 decimal
0CFB01xxxxxxxx = MWh, 0 decimals
0C0Exxxxxxxx = GJ, 3 decimals
0C0Fxxxxxxxx = GJ, 2 decimals
0CFB08xxxxxxxx = GJ, 1 decimal
0CFB09xxxxxxxx = GJ, 0 decimals
2 Meter ID 6 bytes
(including
DIF/VIF) According to M-Bus
EN13757-3
identification field Meter ID
0C78xxxxxxxx
Figure 8: Data messages and MaxDTx settings