CMi416
0 User’s Manual English
CMi416
0 User’s Manual English
page | 21 (28)
[2020-10]
V1.3
**0 = standard time, 1= daylight-saving time
***0 = timestamp is valid, 1 = timestamp is
not
valid
Table 12: Payload, message format Scheduled - Extended
Combined heat/cooling
Message format
Combined heat/cooling
is developed to be used in meters that measures both heating
and cooling energy. Table 13 describes the telegram of the meter.
Message format
Combined heat/cooling
is only meant to be used in combined heat/cooling
meters.
DIB
Field
Size
Data type
Description
0
Message
format
identifier
1 byte
-
0x23 (Combined heat/cooling)
1
Heat
energy
6-7 bytes INT32
Energy consumption (Wh, J, Cal)
0403xxxxxxxx = xxxxxxxx Wh
0404xxxxxxxx = xxxxxxxx * 10 Wh
0405xxxxxxxx = xxxxxxxx * 100 Wh
0406xxxxxxxx = xxxxxxxx kWh
0407xxxxxxxx = xxxxxxxx * 10 kWh
040Exxxxxxxx = xxxxxxxx MJ
040Fxxxxxxxx = xxxxxxxx * 10 MJ
04FB0Dxxxxxxxx = xxxxxxxx MCal
04FB0Exxxxxxxx = xxxxxxxx * 10 MCal
04FB0Fxxxxxxxx = xxxxxxxx * 100 MCal
2
Cooling
energy
8-9 bytes INT32
Energy consumption (Wh, J, Cal)
0483FF02xxxxxxxx = xxxxxxxx Wh
0484FF02xxxxxxxx = xxxxxxxx * 10 Wh
0485FF02xxxxxxxx = xxxxxxxx * 100 Wh
0486FF02xxxxxxxx = xxxxxxxx kWh
0487FF02xxxxxxxx = xxxxxxxx * 10 kWh
048EFF02xxxxxxxx = xxxxxxxx MJ
048FFF02xxxxxxxx = xxxxxxxx * 10 MJ
04FB8DFF02xxxxxxxx = xxxxxxxx MCal
04FB8EFF02xxxxxxxx = xxxxxxxx * 10 MCal
04FB8FFF02xxxxxxxx = xxxxxxxx * 100 MCal
3
Volume
6 bytes
INT32
Volume (m
3
)
0413xxxxxxxx = xxxxxxxx * 0.001 m
3
0414xxxxxxxx = xxxxxxxx * 0.01 m
3
0415xxxxxxxx = xxxxxxxx * 0.1 m
3
0416xxxxxxxx = xxxxxxxx m
3
0417xxxxxxxx = xxxxxxxx * 10 m
3
4
Fw temp
4 bytes
INT16
Forward temperature (°C)
Forward temperature (°C)
0258xxxx = xxxx * 0.001 °C
0259xxxx = xxxx * 0.01 °C