User Manual
LoRaWAN
mME DTZ541 Three-phase electricity meter
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message (no confirmation expected). The default value is "F" (every 15 minutes) and the minimum value is "5"
(every 5 minutes).
If "Send Readings" is switched off, the meter readings still send the message, omitting only readings (that is, only
the header with the status bits). The unacknowledged message will only send if no acknowledged message is
scheduled at the same time.
If an unacknowledged message and an acknowledged message are sent at the same time, then no unacknowledged
message is sent because both intervals end.
A value of "0" means: does not send unacknowledged messages. A value "FFFF FFFF" has the special meaning of:
no current setting changes for interval unconfirmed.
The interval begins when the meter is connected (request 4) and again when a meter control message with a value
other than "FFFF FFFF" for unacknowledged interval is received. The first message is sent at the beginning of the
first interval.
10.2.3 Confirmed Interval
Der Standardwert ist 0 (einmal wöchentlich).
10.2.4 Max Wiederholungen
4-byte integer denotes the multiple of 15-minute intervals in which the meter readings are sent as a confirmed
message (awaiting confirmation and retry if no confirmation is received). If "Send Readings" is switched off, the
Meter Readings Message can still be sent, only with the omission of Reading.
1 byte integer specifies the maximum number of repetitions if no acknowledgment is received for a confirmed
message. 0xFF means: no change. The default is 3.
10.2.5 Example
08000000050000000003: Change the interval of data record-2 as 5 minutes.
080000000F0000000003: Change the interval of data record-2 as 15 minutes.
07000000050000000003: Change the interval of data record-1 as 5 minutes.
