Elvaco CMi4140, Руководство пользователя

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CMi414
0 User’s Manual English
CMi414
0 User’s Manual English
page | 17 (26) [2020-06]
V1.1
cooling
energy at
24:00
4403xxxxxxxx = xxxxxxxx Wh
4404xxxxxxxx = xxxxxxxx *10 Wh
4405xxxxxxxx = xxxxxxxx *100 Wh
4406xxxxxxxx = xxxxxxxx kWh
4407xxxxxxxx = xxxxxxxx * 10 kWh
440Exxxxxxxx = xxxxxxxx MJ
440Fxxxxxxxx = xxxxxxxx * 10 MJ
44FB0Dxxxxxxxx = xxxxxxxx MCal
44FB0Exxxxxxxx = xxxxxxxx * 10 MCal
44FB0Fxxxxxxxx = xxxxxxxx * 100 MCal
Note: Before a midnight reading has been
performed the Function field of the DIF is set
to “value during error state” to indicate that the
value is not valid.
Table 12: Payload, message format Scheduled
– daily redundant
Scheduled- Extended
The data message of Scheduled mode-Extended contains all the data fields from message format
Standard. In addition to these, it also includes the meter date/time to transmit messages on the full hour.
As for all Scheduled message formats, the transmit interval can only be set to the values included in
Table 11.
A detailed description of the payload in the message format is presented in Table 13.
DIB Field Size Data
type Description
0 Message
format
identifier 1 byte - 0x19 (Scheduled-Extended)
1 Heat energy
E1 / Cooling
Energy E3 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 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