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KJM MANDÍK
–
Detailed operating instructions
M&C KJMPNO 07/2022
MANDÍK, a.s.,
27
SplyTemp
– fan speed is compensated based on supply air temperature. Or the fans
are turned off because the supply air temperature is above the
HighLimitSupply
+
OffShift
limit or below the
LowLimitSupply
–
OffShift
limit.
MixDmp
– fan speed is compensated based on the selection in
MixingCompensation
.
Press
– fan is controlled based on a constant air volume (CAV) or constant pressure
(VAV) requirement.
BadAQ
– fan speed is compensated based on the air quality sensor.
Ventilation
– fan ventilates the heating components when the unit is switched off.
This condition is also indicated as an auxiliary regime.
Start
– start-up sequence takes place before the fans start. E.g., opening supply and
exhaust air dampers, starting the recuperator, preheating the water heater, etc.
Release
– not all the conditions required to start the AC unit fans based on the
selected regime are met.
Power
(%) – displays the current fan speed.
Summer
–
Comfort
(100%)
– supply or exhaust fan speed in the
Comfort
regime in the
summer. Only if speed control from the room unit is selected (configuration parameter
TypeControl
= ‘POLx‘
),
Comfort
is the maximum speed value that can be set from the
room unit. This value is not displayed if parameter
TypeControl
= ‘
Press
‘.
Summer
–
Economy
(80%) –
supply or exhaust fan speed in the
Economy
regime in the
summer. Only if speed control from the room unit is selected (configuration parameter
TypeControl
= ‘POLx‘
),
Economy
is the minimum speed value that can be set from the
room unit.
This value is not displayed if parameter
TypeControl
= ‘
Press
‘.
Winter
–
Comfort
(100%)
– fan speed of the supply or exhaust fan in the
Comfort
regime
in the winter. Only if speed control from the space instrument is selected (configuration
parameter
TypeControl
= ‘POLx‘
),
Comfort
is the maximum speed value that can be set
from the space instrument. This value is not displayed if the corresponding fan parameter
TypeControl
= ‘
Press
‘.
Winter
–
Economy
(80%) –
speed of the supply or exhaust fan in the
Economy
regime in
the winter. Only if speed control from the room unit is selected (configuration parameter
TypeControl
= ‘POLx‘
),
Economy
is the minimum speed value that can be set from the