Settings; Presetting; Setting The Parameters; Use The Hep As Heating Circuit Pump - BRÖTJE HEP 25-180-10 Notice De Montage

6

Settings

6.1

Presetting

6.2

Setting the parameters

Function
Configuration
Function output P1
(1) alternative setting if heating circuit 2 is to be supplied
(2) alternative setting if heating circuit 3 is to be supplied
Function
Temps / mode CH1
Pump speed min
Pump speed max
Temps / mode CH2
Pump speed min
Pump speed max
Temps / mode CH3
Pump speed min
Pump speed max
Function
Configuration
Hot water ctrl elem Q3
Function output P1
Function
Temps / mode CH1
Pump speed min
Pump speed max
Temps / mode CH2
7660118 - 04 - 07022019
The heating control ISR LMS is preset not to actuate a modulating pump.
6.2.1

Use the HEP as heating circuit pump

If the pump HEP is used as a heating circuit pump, under prog. no. 6085,
make the setting shown in the following table:
Prog. no. Setting level
6085
Set the minimum and maximum pump speeds in accordance with the
system configuration under menu items Temps / mode CH1 - Temps /
mode CH3:
Prog. no. Setting level
882
883
1182
1183
1482
1483
6.2.2

Use the HEP as boiler pump

Boiler pump with DHW heating via 3-way diverter valve
If the pump HEP is used as a boiler pump for DHW heating via a 3-way
valve, apply the settings given in the following table:
Prog. no. Setting level
5731
6085
Set the minimum and maximum pump speeds in accordance with the
system configuration under menu items Temps / mode CH1 - Temps /
mode CH3, Boiler Settings and Hot water storage tank:
Prog. no. Setting level
882
883
Setting
heating pump CH1 Q2
E heating pump CH2 Q6
heating pump CH3 Q20
Setting
E
E
E
E
E
E
Setting
E Diverting valve
E Boiler pump Q1
Setting
E
E
en
6 Settings
or
(1)
or
(2)
33