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LoRaWAN 863-870 PULSE IP68 - Guide utilisateur / User guide V4.0.0
2.4. Application operation
2.4.1
Periodic transmission
The product allows the measurement and the periodic transmission of the values of the sensors accord-
ing to the following diagram:
Register Value encoding
Value
Result
S301
Decimal
1
Number of historisation (savings) to be done before
sending
S321
Decimal
43200
Period of historisation/saving of the data (43200x 2
seconds = 24h).
S320
Hexadecimal
0x39
Channel A :
• Activated
•
Meter other than gas
•
Tamper input activated
Channel B :
• Activated
•
Gas meter
•
Tamper input disabled
S322
Hexadecimal
0x57
Anti-rebound :
•
Channel A = 500ms
•
Channel B = 100ms
N.B: for a periodical transmission without historisation of the data, S301 must be egal to 1.
Product in
standby
Period
reached
?
Yes
No
Detected
and validat-
ed pulse
?
Yes
No
Number of
savings be-
fore send-
ing =1?
Yes
No
Counting
of the impulse
Send frame 0x46
See paragraph about periodical
transmission with historic
The settings associated with this
mode of operation are:
• Transmission frequency (register
S301)
• Historisation period of the data
(register S321)
•
Enabling and Configuring inputs
(register S320)
• Anti-bounce timer period (regis-
ters S322)