Cu-Gh13 Control Unit Settings - C 640 - DeDietrich C 340 Series Installation And User Manual

10 Settings
Code Display text Description
PP007 Min anti-cy­ Minimum heat generator
cle time holding time that can be
reached after a stop
PP012 Stabilization Stabilization time after
time heat generator start for
central heating
Tab.84 Navigation for basic installer level
Level Menu path
Basic installer
(1) See the column "Submenu" in the following table for the correct navigation. The parameters are grouped in specific functionalities.
Tab.85 Factory settings at basic installer level
Code Display text Description
AP016 CH function Enable central heating
on heat demand processing
AP017 DHW func­ Enable domestic hot water
tion on heat demand processing
AP074 Force sum­ The heating is stopped.
mer mode Hot water is maintained.
Force Summer Mode
CP000 MaxZoneT­ Maximum Flow Tempera­
FlowSet­ ture setpoint zone
point
CP010 Tflow set­ Zone flow temperature
point zone setpoint, used when the
zone is set to a fixed flow
setpoint.
CP080 User Room setpoint tempera­
T.Room Ac­ ture of the user zone activ­
tivity ity
CP081 User Room setpoint tempera­
T.Room Ac­ ture of the user zone activ­
tivity ity
CP082 User Room setpoint tempera­
T.Room Ac­ ture of the user zone activ­
tivity ity
CP083 User Room setpoint tempera­
T.Room Ac­ ture of the user zone activ­
tivity ity
CP084 User Room setpoint tempera­
T.Room Ac­ ture of the user zone activ­
tivity ity
CP085 User Room setpoint tempera­
T.Room Ac­ ture of the user zone activ­
tivity ity
96 C 340 / C 640
> Installation Setup > CU-GH > Submenu
Adjustment range Subme­
nu
1 - 20 Min Gas
fired ap­
pliance
0 - 180 Sec Gas
fired ap­
pliance
10.3.2

CU-GH13 control unit settings - C 640

All tables show the factory setting for the parameters.
Important
The tables also list parameters that are only applicable if the boiler
is combined with other equipment.
> Parameters, counters, signals > Parameters
(1)
Adjustment range Subme­
nu
0 = Off Gas
1 = On fired ap­
pliance
0 = Off Gas
1 = On fired ap­
pliance
0 = Off Outdoor
1 = On tempera­
ture
7 - 100 °C Direct
zone
7 - 100 °C Direct
zone
5 - 30 °C Direct
zone
5 - 30 °C Direct
zone
5 - 30 °C Direct
zone
5 - 30 °C Direct
zone
5 - 30 °C Direct
zone
5 - 30 °C Direct
zone
280 350 430 500
3 3 3 3
30 30 30 30
560 700 860 1000 1140 1300
1 1 1 1
1 1 1 1
0 0 0 0
80 80 80 80
90 90 90 90
16 16 16 16
16 16 16 16
16 16 16 16
16 16 16 16
16 16 16 16
16 16 16 16
7762666 - v.02 - 29092020
570 650
3 3
30 30
1 1
1 1
0 0
80 80
90 90
16 16
16 16
16 16
16 16
16 16
16 16