Campbell Scientific CS700 Tipping Bucket Rain Gage and CS700H Heated Rain Gage User Manual

Page 37

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Appendix A. CS700H Operation

Cycle Enable
aX29!
aX29+0!
aX29+1!

– X29 Command (Only operates if “External Control” set to 1)
Get the Cycle Enable state using the aD0! Command
Set the Cycle Enable state to 0 => Heating Cycle Off
Set the Cycle Enable state to 1 => Heating Cycle On
(Changing this state forces X21 Heater Control to 0=> Off)
(This command is only available in S/W Rev 4.1 and above)

Preset / Calibrate Ambient
Temperature Sensor
aX91!
aX91+22.3!
aX91+72.1!

– X91 Command

Get the Ambient temperature sensor using the aD0! Command
Set the Ambient temperature sensor to +22.3°C (if X28 set to 0)
Set the Ambient temperature sensor to +72.1°F (if X28 set to 1)

Preset / Calibrate Funnel
Temperature Sensor
aX92!
aX92+18.6!
aX92+65.5!

– X92 Command

Get the Funnel temperature sensor using the aD0! Command
Set the Funnel temperature sensor to +18.6°C (if X28 set to 0)
Set the Funnel temperature sensor to +65.5°F (if X28 set to 1)

Set Factory Defaults
aX99+1!

– X99 Command
Set the factory defaults (only when data is +1)

A-9

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