Skov DOL 834 CE, Техническое руководство пользователя

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DOL 834 CE
Technical User Guide 39
10 Calibration
10.1 Calibration
Calibration of central air intake
Calibration of inlets
Select
ON
to start the calibration.
Check that the correct inlet(s) open(s) and close(s) correctly.
Wait until the calibration is completed and the display shows
Ended again.
Carry out the calibration in the same way for air inlet 2.
Calibration of humidity sensor
The controller displays the air humidity measured.
The humidity sensor can be calibrated with an offset.
If, in connection with manual measurements, the current value
is measured to a level that differs from the registrations pro-
vided by the installed sensors, you can adjust the read-out
value so that it corresponds to that which can be observed.
Calibration of central exhaust
Calibration of pressure sensor
Adapt the controller to the sensors after installation.
When the sensor is controlled by 0-10 V, you can adjust the
output voltage via the minimum voltage as well as the maximum
voltage.
When Min. value and Max. value are set, you should also indi-
cate the range within which the sensor can measure.
Pressure sensor
The pressure regulation can be set with a Filter time , which
makes the regulation more stable.
The controller does not adjust the regulation until a change in
pressure exceeds the set
Filter time .
Calibration of the air outlet
The controller must be adapted to the winch motor after installation.
Winch motors with feedback must be calibrated.
The winch motors without feedback calibrate automatically when a time is set for
Recalibrate set time
.
During the automatic calibration, the air outlets open and close completely for a short time and then return to the
position calculated by the controller.
Winch motor without feedback
Running time
Setting of the time it takes to run from fully open to fully closed.
Recalibrate set time Setting of the time of day when the automatic calibration shall run.