Home And Information Screen - DencoHappel MATRIX OP21C Operation Manual

Operating MATRIX control panel
7.3

Home and information screen

7.3.1 The icons in the information display
7.3.2 "Fan mode" icon
30
In normal operation the home screen with the "Room temperature" menu is dis-
played, or if supply-air temperature control is selected - the "Supply-air tempera-
ture" menu.
These menus are divided into:
– The upper field of information display and
– The lower display field with icon, setpoint temperature, and unit
Both fields are separated by a line.
The information display shows a maximum 7 icons and, according to the config-
uration, current time. Incomplete properties or unfinished operations are not dis-
played.
– Fan mode (See Page 30)
– operating mode (see Page 31)
– Time control (See Page 31)
– Controller operating mode (See Page 32)
– Circulating air / outside air control (See Page 32)
– Control indication (See Page 33)
– Operation messages (see Page 33)
– Time (see Page 33)
With the "fan mode" icon the current setting for the fan operation is displayed by
one of seven icons.
Icon Fan mode
The fan mode "Automatic operation" is set:
The control system sets the fan speed.
The fan mode "Automatic operation with silent function (mute)"
is set: The fan functions with the fan mode "Automatic opera-
tion", but is blocked in the highest speeds or above 80%.
The fan mode "Fixed speed stages" is set: The fan is operated
with a fixed speed corresponding to one of the preset speeds 1
to 5.
The fan mode "Fixed percent value" is set: The fan is operated
with a fixed speed corresponding to the setting (10 to 100%).
PR-2011-0110-GB • Subject to modifications • R9-03-2016
MATRIX control panel