Instructions

83
EN
18.11 Rain function [ ]; brief description
This function enables you to use the Troll Comfort DuoFern to
operate, for example, a connected awning in relation to the
weather conditions.
As soon as an external “rain” signal transducer, the control signal
can be transferred to the Troll Comfort DuoFern in the DuoFern
network or via one of the correspondingly congured inputs (E1
or E2). `
Conguration of inputs E1 / E2
see page 104, menu 9.8.6
The direction of rotation in the event of rain can be
congured.
The awning can be retracted (up) or used as a rain cover (down)
in the event of rain.
Once the automatic rain function is active ...
◆ the [
] icon ashes.
◆ Manual operation is still possible.
◆ Automatic movement commands are no longer carried
out but will be resumed as soon as the rain subsides. In
each case, only the last automatic movement command is
subsequently executed.
NOTE
◆ The automatic rain function is switched o in manual mode.
◆ If the direction of rotation for rain is set to DOWN and rain is
detected when the drive is at the upper end position, then
the drive moves back to the upper end position as soon as
no more rain is detected.