List Of Parameters; Installation Setup > Circa0 > Parameters, Counters, Signals - DeDietrich MIT-M /E Installation, User And Service Manual

7 Settings
Type of notification:
None
Custom notification
Parameter
Service hours (AP009)
Service hours mains (AP011)
7.4

List of parameters

Tab.76 Parameters menu
Parameter Description
MaxZoneTFlowSetpoi Maximum Flow Temperature setpoint zone
nt (CP000) CIRCA0: can be set from 7 °C to 75 °C
Zone Function Type of CIRCA0 connected to the EHC–05 PCB:
(CP020)
MaxReducedRoomT. Max Room Temperature limit of the circuit in reduced mode, that allows
Lim (CP070) switching to comfort mode
Can be set from 5 °C to 30 °C
Zone HCZP Comfort Comfort footpoint of the temperature of heat curve of the circuit
(CP210)
Zone HCZP Reduced Reduced footpoint of the temperature of heat curve of the circuit
(CP220)
Zone Heating Curve Heating curve temperature gradient of the zone
(CP230) Can be set from 0 to 4
ZoneRoomUnitInfl Adjustment of the influence of the zone room unit
(CP240) Can be set from 0 to 10
64 MIT-M
Description
No maintenance message
The maintenance message will be displayed once the heat pump operating hours de­
fined by the parameters in the following table have elapsed.
Description
Number of heat generator operating hours for raising a service notification
Hours powered to raise a service notification
Disable = heating circuit deactivated
Direct = radiators. Cooling not possible.
Mixing Circuit = underfloor heating. Cooling possible.
Swimming pool = not available
High Temperature = not used
Fan Convector = convection fan. Cooling possible.
can be set from 16 to 90 °C
set to 15 = the curve base temperature is set automatically and is the same
as the room set point temperature
can be set from 6 to 90 °C
set to 15 = the curve base temperature is set automatically and is the same
as the room set point temperature
3. Select the desired type of notification:
4. With the Manual service notification type, set the number of operating
hours before a maintenance message is sent:
The appliance parameters are described directly in the user interface.
Some of these parameters are listed in the following chapters with
additional information and their default values.
7.4.1 Installation Setup > CIRCA0 > Parameters, counters,
signals
The CIRCA0 circuit is on the EHC–05 PCB.
CP : Circuits Parameters = Heating circuit parameters
Factory setting
Electrical back-up: 75
Hydraulic back-up: 75
Direct
16
15
15
1.5
3
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