Koer C35-FC, Техническое руководство, Страница: 25 / 47

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C35-FC
Control sequence:
The Control sequence setting defi nes whether the controlled system is capable of heating,
cooling or both.
•
Cooling only
•
Heating only
• Cooling or heating
• Cooling and heating
Changeover mode
The Changeover mode settings defi nes whether the changeover from cooling to heating and
vice versa is controlled automatically according to signal from changeover sensor, manually
from the
Menu (see chapter 11.6. Heating/Cooling (manual changeover)) or if changeover
signal is distributed through network by C35-CBMS Compact building Management System
device. The following applications are available:
•
Manual
• Automatic
• Following CBMS
Fan motor type
The Fan motor type defi nes whether the controlled fan coil is equipped with EC motor fan, or a
3 or 1 speed motor fan. This setting will affect analog output AO1 voltages.
Fan motor type: EC motor
By selecting EC motor, user will be able to select fi ve fan speeds (20%, 40%, 60%, 80% or
100%), plus AUTO fan working mode and OFF mode.
See ECM voltage settings in 12.3.2. Parameters [2/4] for analog output voltage settings.
Fan motor type: 1 or 3 speed motor
By selecting 1 speed motor or 3 speed motor user will be able to select one or three fan speeds,
AUTO fan working mode and OFF mode.
NOTE: Select this fan motor type only when using C35-FC with FC-RB fan coil driver.
Occupied timer
The default duration for the occupancy timer is 60 minutes. To adjust the occupancy timer
duration, enter screen 01/05 of the
Parameters menu and increase or decrease the number of
minutes using the + / - buttons.
Select to save your changes.