Flat Sensato
Technical Support:
11
2.3
HUMIDITY
Flat Sensato is capable of measure and monitor humidity measurements, as well as
send
these values to the bus
and
report high / low humidity situations
. To that
end, it is necessary to configure a set of parameters.
ETS PARAMETERISATION
The object “
[Hum] Current Humidity
” (2 bytes), visible by default, will report the
current value of the humidity periodically or after a certain increment/decrement,
according to the parameter configuration.
Figure 6.
Humidity - Configuration
Humidity Sensor Calibration
: defines an offset to be applied to the
measurement received from the probe to correct deviations due to external
factors. The offset should be in the range [-12, 12] tenths of a degree.
Humidity Sending Period
: sets every how much time the value of the
current humidity
should be sent to the bus (through “
[Hum] Current
Humidity
”), in the range 0 – 255 tens of second. The value “0” leaves this
periodical sending disabled.
Send with a Humidity Change
: defines a threshold (in the range 0 to 25 %)
so that whenever a new reading of the current humidity is found to differ (from
the last value sent to the bus) more than such threshold, an extra sending will
take place. The value “0” leaves this sending with a humidity change
disabled.
