SDC / DHC Operation
EN2H-0221GE51 R0808 105
Para-
meter
Designation Setting range / Setting values Factory
setting
Setting
0 Temperature
(parameters 12 through
15 are not displayed)
0
1 Volume flow and
temperature (parameters
12 through 14 are not
displayed)
11* Return limit of
district heating
valve
2 Heat output and
temperature (parameters
13 through 15 are not
displayed)
12* Calibration of heat
output
1 ... 9999 1
13* Calibration of
volume flow
1 ... 9999 1
14* Maximum heat
output
1 ... 9999 kW 9999
15* Maximum volume
flow
0,01 ... 99.99 m
3
/h 99.99
* OEM
5.4.8 "Return increase" menu (RETURN CONTR)
The parameters in this menu refer to special settings with regard
to the increase in return temperature with heat generators.
Enabling occurs only with corresponding activation in the
"Hydraulics" menu.
Para-
meter
Designation Setting range / Setting values Factory
setting
Setting
01 Return temperature
setpoint
10 ... 95°C 20
02 Switch-off
differential
1 ... 20 K 2
03 Follow-up time of
pump
0 ... 60 min 1