Name Description
<CRC16 %04d>
Message checksum:
• Checksum span = Includes header, until checksum
<ETX><CR><LF><EOT>
Message trailer.
Air Temperature and Relative Humidity Message Characteristics
Property Value
Default send interval 60 s
Polling command
TUREP
If there is no air temperature and relative humidity data available, the system substitutes the
message with the following:
TU data missing<CR><LF>
Example of Air Temperature and Relative Humidity Message
<SOH>TU1<STX> 35.4 51 0DAF<ETX><CR><LF><EOT>
4.11.5
Atmospheric Pressure Message for AviMet
Atmospheric Pressure Message Format
<SOH>PTB00<STX>xxx yyyy.y <CRC16 %04d><ETX><CR><LF><EOT>
Name
Description
<SOH>PTB00<STX>
Message header
xxx yyyy.y
Message data:
• xxx = Sensor status directly from the sensor
• yyyy.y = Atmospheric pressure (hPa), 1‑min average
<CRC16 %04d>
Message checksum:
• Checksum span = Includes header, until checksum
<ETX><CR><LF><EOT>
Message trailer
AWS310-SITE Configuration and Maintenance Manual M211828EN-C
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