WMBUS Pulse - Guide utilisateur / User guide version V2.2.0
In the example in grey this gives:
•
Byte 2 : S306=0x01: PRODUCTION mode in progress
•
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, anti-bounce channel A = 500ms and channel B = 100ms
•
Bytes 8 and 9 : register 325=0x003C=60 (decimal), flow calculation period is set to 60min
•
Bytes 10 and 11 : S326=0x2710=10 000 (decimal), flow threshold for channel A is to 10,000 pulses per hour
•
Bytes 12 and 13 : S327=0x7530=30 000 (decimal), flow threshold for channel B is to 30,000 pulses per hour
•
Bytes 14 and 15 : S328=0x000A=10 (decimal), leak threshold for channel A is to 10 pulses per hour
•
Bytes 16 and 17 : S329=0x0000, leak threshold for channel B is to 0 pulse per hour
•
Bytes 18 and 19 : S330=0x0003, number of daily periods under leak threshold for channel A is set to 3
•
Bytes 20 and 21 : S331=0x0005, number of daily periods under leak threshold for channel B is set to 5
4.2.3 Frames of information on the network configuration
Following reception of a downlink frame with the code 0x02 or on switching to the operating mode (from the Park or Command Mode), the
next frame (0x20) representing the network configuration of the product is transmitted:
0
Code
0x20
Cf Status
0x20
Its size is of 4 bytes.
Description of the frame:
•
Byte 2 : register S200 : WMBUS channel
•
Byte 3 : register S201 : frame format
In the example in grey this gives:
•
Byte 2 =0x18 : WMBUS channel is 24
•
Byte 3=0x00 : the format of the frame is B-format
4.2.4 Keep Alive frame
This frame (0x30) is transmitted 24 hours after the startup of the application or after the transmission of the previous Keep Alive frame. In TEST
mode, this frame is transmitted every 5 minutes.
0
1
Code
Status
0x30
Cf Status
0x30
0xA3
Its size is of 11 bytes.
1
2
Status
S200
0xA2
0x018
2
Alarms
0x19
3
PAYLOAD
S201
0x01
3 - 4
5 - 6
PAYLOAD
Max flow -
Max flow -
channel A
channel B
0x310A
0x12C4
7 - 8
9 - 10
Min flow -
Min flow -
channel A
channel B
0x0010
0x0000
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