Transmitting A Daily Frame - ADEUNIS LoRaWAN AS-923 Pulse Guide Utilisateur

LoRaWAN AS-923 Pulse - Guide utilisateur / User guide version V1.0.0
Eg:
Register Value encoding
S320 Hexadecimal
S332 Decimal
S333 Decimal
S334 Decimal
S335 Decimal

2.2.5 Transmitting a Daily Frame

The product transmits every 24 hours a daily frame (0x30) according to the following diagram:
The transmission period of the daily frame is fixed (24 hours) and not configurable.
Value Result
0x39 Channel A :
•
•
•
Channel B :
•
•
•
2 Scan period for A-channel tamper input is 2x10s = 20s
3 Tamper detection threshold for A-channel = 3 (positive scans of
B-channel tamper before triggering the tamper alarm)
2 Scan period for B-channel tamper input is 2x10s = 20s
3 Tamper detection threshold for B-channel = 3 (positive scans of
B-channel tamper before triggering the tamper alarm)
Product in standby
Period of
No
24h reached
?
Yes
Send frame 0x30
Initialization of min
and max flow rates
Initialization of alarm
states
Activated
Meter other than gas
Tamper input activated
Activated
Gas meter
Tamper input disabled
FR
EN
Page 65 of 99