Danfoss DHP-A User Manual page 15

Symbol
FAN
COOLING
The following operating information may also appear:
Message
ROOM
START
EVU STOP
NO HEAT DEMAND
HEAT PUMP START --
XX
HEAT PUMP
+ADD.HEAT
START_MIN
ADD. HEATER
COOLING
ACTIVE COOLING
DEFROST X(Y)
Meaning
Displayed when the fan is active (applies to DHP-A).
L = Low speed, H = High speed
Displayed if cooling is produced.
A = Active cooling.
Meaning
Shows the set ROOM value. Standard value: 20°C.
If the accessory room sensor is installed it shows the
actual temperature and the desired indoor temperature
is shown within brackets.
Indicates that there is a need for heat production or hot
water and that the heat pump will start.
Indicates that the additional function EVU is active. This
means that the heat pump is off as long as EVU is active.
Indicates that there is no heating or hot water produc-
tion demand.
Indicates that there is a need for heat production or hot
water and that the heat pump will start in XX minutes.
Indicates that heat production is active with both com-
pressor and auxiliary heater.
Indicates that there is a demand for heating or hot
water production but that a start delay is active.
Indicates that there is an auxiliary heater demand.
Displayed if cooling is produced passively.
Displayed if cooling is active.
Displayed when defrosting is active. X shows the actual
reached temperature. Y shows at which temperature
defrost is complete (applies to DHP-A).
User manual VUBMA902 – 13