Adeunis RF WMBUS ANALOG PWR ARF8201CA User Manual

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Adeunis RF WMBUS ANALOG PWR ARF8201CA User Manual Manual pdf 71 page image

ENWMBUS ANALOG PWR - Guide utilisateur / User guide version V2.0.171Page of 83FRFrame description:• Byte 2: Type of the sensor on channel A. Configured by the user (register 320).• Bytes 3 to 5: Value measured on channel A.• If the type of sensor is 0-10V: The value is expressed in μV• If the type of sensor is 4-20mA: The value is expressed in nA• Byte 6: Type of the sensor on channel B. Configured by the user (register 322).• Bytes 7 to 9: Value measured on channel B.• If the type of sensor is 0-10V: The value is expressed in μV• If the type of sensor is 4-20mA: The value is expressed in nAIn the example in grey this gives:• Byte 2=0x02: register 320, channel A configured for a 4-20mA sensor• Bytes 3 to 5=0x0C3500=800,000 in decimal i.e. A value measured on channel A of: 800,000,x10=8,000,000nA i.e. 8mA• Byte 6=0x01: register 322, channel B configured for a 0-10V sensor• Bytes 7 to 9=0x4C4B40=5,000,000 in decimal i.e. a value measured on channel B of: 5,000,000 μV i.e. 5V4.2.6 Summary of the conditions of the transmission of the uplink framesThe table below summarizes the conditions of the transmission of the different uplink frames:Code Description Sending conditions0x100x110x120x130x14Product configuration data frames • Start-up of the product• Exit from the configuration mode (AT Command)• Reception of a downlink frame 0x01• Periodically if the inputs are disabled (period defined by the register 300)0x20 Frames of information on the networkconfiguration• Start-up of the product• Exit from the configuration mode (AT Command)• Reception of a downlink frame 0x020x30 Keep Alive frame • Periodically in «event» mode0x42 Data Frame • Start-up of the product• Event on an digital input configured in event mode• Passing a threshold (event mode)• The end of the period on input configured in periodic mode