LoRaWAN US902-928 Pulse - Guide utilisateur / User guide version V1.0.0
4.1.2 Frames of information on the product configuration
Following reception of a downlink frame with the code 0x01 or on switching to the operating mode (from the Park or Command Mode), the
following frames (0x10, 0x11 et 0x12) representing the application configuration of the product are transmitted:
0
1
Code
Status
0x10
Cf Status
0x10
0xA3
Description of the frame:
•
Byte 2 : register 306, product mode (Park, Standard (production), Test or DEAD)
•
Bytes 3 to 4 : register 301, periodicity of transmission (periodic mode), expressed in minutes
•
Byte 5 : register 320, channels configuration (A and B)
•
Byte 6 : register 321, history configuration (channels A and B)
•
Byte 7 : register 322, debounce filter period (channels A and B)
•
Bytes 8 and 9 : register 325, flow calculation period (x1 minute if S306=1, x20 secondes if S306=2)
In the example in grey this gives:
•
Byte 2 : S306=0x01: PRODUCTION mode in porgress
•
Bytes 3 et 4 : S301=0x003C = 60 (decimal): transmission period is set to 60 minutes.
•
Byte 5 : S320 = 0x39 : channels configuration (A and B) :
•
Channel A :
- Activated
- Meter other than gas
- Tamper input activated
•
Channel B :
- Activated
- Gas meter
- Tamper input deactivated
•
Byte 6 : S321=0x02, history configuration: channels A and B : history mode with recording of counters every hours and sending every 24h
so 24 values by meter
•
Byte 7 : S322=0x57, debounce channel A = 500ms and channel B = 100ms
•
Bytes 8 and 9 : register 325=0x003C=60 (decimal), flow calculation period is set to 60min
0
1
Code
Status
0x11
Cf Status
0x11
0xA3
Description of the frame:
•
Bytes 2 and 3 : register 326, flow threshold (channel A)
•
Bytes 4 and 5 : register 327, flow threshold (channel B)
•
Bytes 6 and 7 : register 328, leak threshold (channel A)
•
Bytes 8 and 9 : register 329, leak threshold (channel B)
In the example in grey this gives:
•
Bytes 2 and 3 : S326=0x2710=10 000 (decimal), flow threshold for channel A is to 10,000 pulses per hour
•
Bytes 4 and 5 : S327=0x7530=30 000 (decimal), flow threshold for channel B is to 30,000 pulses per hour
•
Bytes 6 and 7 : S328=0x000A=10 (decimal), leak threshold for channel A is to 10 pulses per hour
•
Bytes 8 and 9 : S329=0x0000, leak threshold for channel B is to 0 pulse per hour
0
1
Code
Status
0x12
Cf Status
0x12
0xA3
2
3 - 4
S306
S301
S320
0x01
0x0006
0x39
2 - 3
4 - 5
S326
S327
0x2710
0x7530
2 - 3
4 - 5
PAYLOAD
S330
S331
0x0003
0x0005
5
6
7
PAYLOAD...
S321
S322
0x02
0x57
6 - 7
PAYLOAD
S328
0x000A
8 - 9
S325
0x003C
8 - 9
S329
0x0000
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