CMi6140
User’s Manual English
CMi6140
User’s Manual English
page | 32 (38)
[2022-09]
V1.2
Parameter
Description
Configurable
values
Default
value
(battery)
Device access
–
Locked device &
correct PAK
or
open device
Device access
–
No PAK
Search
period
Maximum network
search period in
seconds. After this
period, the device will
enter deep sleep until
next connection
attempt-
0…
21600
Readable/
Writeable
Readable
Table 16: NB-IoT-related configurations.
Payload setup configurations available in CMi6140:
Parameter
Description
Configurable
values
Default
value
(battery)
Device access
–
Locked device &
correct PAK
or
open device
Device access
–
No PAK
Message
format
Sets the payload of
the data message
from the module.
Standard,
Extended,
Combined,
Pulse.
Standard
Readable /
Writeable
Readable
Message
encoding
Sets the encoding of
the payload.
M-Bus, JSON,
SenML/CBOR
SenML/CB
OR
Readable/
Writeable
Readable
Readout
interval
Number of minutes
between each meter
data readout
5-1440
60
Readable/
Writeable
Readable
Report
interval
Number of minutes
between each meter
data readout
5-1440
60
Readable/
Writeable
Readable
Transmit
interval
Number of minutes
between each data
transmission.
5-1440
1440
Readable/
Writeable
Readable
Transmit
offset
Time before transmit
window starts from
transmit interval (in
seconds)
1..
30
Readable/
Writeable
Readable
Transmit
delay
Time period were the
transmission while be
randomized (in
minutes)
1..
240
Readable/
Writeable
Readable
Max uploads
per
transmission
The number of max
packages /
transmissions. This
will effect the time to
recover when
communication link
has been down.
1..
4
Readable/
Writeable
Readable
MQTT/SN
Connection
Connection type
used when publishing
messages to the
MQTT-SN broker.
Optimized /
Compliant
Optimized
Readable/
Writeable
Readable
MQTT/SN
Topic
Topic used when
publishing messages
to the MQTT-SN
broker.
N/A
Readable/
Writeable
Readable