DencoHappel MATRIX OP21C Operation Manual page 54

Operating MATRIX control panel
Morning warmup time submenu
Morning warmup time
Time in minutes
7.21.3 Actual values submenu
Actual values
Room : 22.4 °C
Outdoor : 18.6 °C
Supply air : 16.6 °C
Inlet line : 48.5 °C
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Value range: 1st line: Monday to Sunday or "disabled"*
2nd line: Time from 00:00 to 23:59 or "--:--"*.
Factory setting: Monday and 02:00
* If "Disabled" or "--:--" is selected, then the block-up protec-
tion is switched off.
NOTICE!
The menu is displayed only if there is no clock module in the network.
The time in minutes when the air warmup should start before the actual switching
point of the time program. The initial air treatment takes place during switch over
from economy to normal mode. In this phase the mixing-air damper of the outside-
air units remains closed.
Value range: 5 to 60 min.
Factory setting: 10 min
NOTICE!
If the value "---" is set, the program is disabled.
All actual values are displayed in the submenu as long as they are available or
valid. These values are updated every second.
Display Meaning
Room Room temperature
Outdoor Outdoor temperature
Supply air Minimum supply-air temperature of
all units in group
Inlet line Inlet temperature
DX Evaporation temperature
ERS temp ERS icing protection
rHRoom Relative humidity in the room
rHOut Outside relative humidity
AQRoom Air quality (maximum value of all
possible and valid sources: Con-
troller, MATRIX.AI, MATRIX.LON)
Unit
in °C or °F
in °C or °F
in °C or °F
in °C or °F
in °C or °F
in °C or °F
in % relative humidity
in % relative humidity
in ppm
PR-2011-0110-GB • Subject to modifications • R9-03-2016
MATRIX control panel