Sub-Menu Installation - Danfoss DHP-A Installation Manual

Installation Guide
Menu selection Meaning
Only at buffer tank
2ND H.C SHUNT
- = closes shunt
0 = shunt unaffected
+ = opens shunt
PASSIVE COOLING 0= stop passive cooling
1= start passive cooling
0= stop active cooling
ACT COOLING
1= start active cooling
0 = normal mode for the exchange valve
REV. V. POOL
1 = pool mode for the exchange valve
0-10V Used for circulation pumps at BUFFER TANK.
0 = valve closed, then use a value between 10-100 to open the valve.
TWO WAY VALVE
9.5

Sub-menu INSTALLATION

Menu selection Meaning
SYSTEM
Se table below for more information
SERVICE TIME
0 = deactivates SERVICE TIME
1 = activates SERVICE TIME, which speeds up the control system's integral calculation and
start delay by 60 times.
CANCEL = starting point, no changes made.
FACTORY SET
RADIATOR = reset factory settings for radiator system
FLOOR = reset factory settings for under floor heating
0 = no reset of operating times
RESET OPER. TIME
1 = reset of operating times to zero
OUTDOOR
SENSOR CALIBRA-
TION
SUPPLY LINE
RETURN LINE
HOT WATER
BRINE IN
BRINE OUT
DEFR SENSOR
POOL
SHUNT GROUP
HGW TEMPERATURE
BUFFER TANK
2ND HEAT CIR.
SYSTEM SUPPLY
EXTERNAL FACTOR Affects sensors that are installed inside the heat pump
Shows the software version which is stored on the display card respectively the I/O-card.
VERSION
DISPLAY: V X.X
I/O-CARD: V X.X
46
Domestic heat pumps
This menu selection in the SYSTEM menu varies depending
N
on the selected values.
Start in the top menu and work downwards.
N
Note! Only used for test operation. The heat pump counts 60
N
times as fast, which means that the waiting times are elimina-
ted during test operation.
VMGFQ102
Factory
setting
Factory setting
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0, (range: -5°C / 5°C)
0 (5°C for DHP-A,
DHP-A Opti)
(range: 0°C / 20°C)
-
Danfoss Heating Solutions