Adeunis RF LoRaWAN 863-870 ANALOG 868 ARF8190BA, Руководство пользователя, Страница: 69 / 83

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WMBUS ANALOG PWR - Guide utilisateur / User guide version V2.0.1
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In the example in grey this gives:
• Bytes 2 to 4=0x124F80=1,200,000 in decimal: register 324, the value of the high threshold for channel A is: 1,200,000x10=12,000,-
000nA i.e.12mA
• Bytes 5 to 7=0x0186A0=100,000 in decimal: register 325, the value of the high hysteresis for channel A is: 100,000x10=1,000,000nA
i.e. 1mA
0 1 2 3 4 5 6 7 8 9 10
Code Status PAYLOAD
0x12 Cf Status S326 S327 X X X
0x12 0xA0 0x0927C0 0x0186A0
Description of the frame:
• Bytes 2 to 4: register 326, low threshold of the channel A sensor
• Bytes 5 to 7: register 327, low hysteresis of the channel A sensor
In the example in grey this gives:
• Bytes 2 to 4=0x0927C0=600,000 in decimal: register 326, the value of the low threshold for channel A is: 600,000x10=6,000,000nA i.e.
6mA
• Bytes 5 to 7=0x0186A0=100,000 in decimal: register 327, the value of the low hysteresis for channel A is: 100,000x10=1,000,000nA i.e.
1mA
0 1 2 3 4 5 6 7 8 9 10
Code Status PAYLOAD
0x13 Cf Status S328 S329 X X X
0x13 0xA0 0x7A1200 0x0F4240
Description of the frame:
• Bytes 2 to 4: register 328, high threshold of channel B sensor
• Bytes 5 to 7: register 329, high hysteresis of channel B sensor
In the example in grey this gives:
• Bytes 2 to 4=0x7A1200=8,000,000 in decimal: register 328, the value of the high threshold for channel B is: 8,000,000 µV i.e. 8V
• Bytes 5 to 7=0x0F4240=100,000 in decimal: register 329, the value of the high hysteresis for channel B is: 1,000,000µV i.e. 1V
0 1 2 3 4 5 6 7 8 9 10
Code Status PAYLOAD
0x14 Cf Status S330 S331 X X X
0x14 0xA0 0x2DC6C0 0x0F4240
Description of the frame:
• Bytes 2 to 4: register 330, low threshold of channel B sensor
• Bytes 5 to 7: register 331, low hysteresis of channel B sensor
In the example in grey this gives:
• Octets 2 à 4=0x2DC6C0=3 000 000 in decimal: register 330, low threshold value for channel B: 3 000 000 µV so 3V
• Octets 5 à 7=0x0F4240=1 000 000 in decimal: register 331, low hysteresis value for channel B: 1 000 000µV so 1V