Installation guide

Menu selection Meaning Factory setting
SENSOR CALIBRATION OUTDOOR 0, (range: -5°C /
5°C)
SUPPLY LINE 0, (range: -5°C /
5°C)
RETURN LINE 0, (range: -5°C /
5°C)
HOT WATER 0, (range: -5°C /
5°C)
BRINE IN 0, (range: -5°C /
5°C)
BRINE OUT 0, (range: -5°C /
5°C)
DEFR SENSOR 0, (range: -5°C /
5°C)
POOL 0, (range: -5°C /
5°C)
SHUNT GROUP 0, (range: -5°C /
5°C)
HGW TEMPERATURE 0, (range: -5°C /
5°C)
BUFFER TANK 0, (range: -5°C /
5°C)
2ND HEAT CIR. 0, (range: -5°C /
5°C)
SYSTEM SUPPLY 0, (range: -5°C /
5°C)
EXTERNAL FACTOR Affects sensors that are installed inside the heat pump 0 (5°C for DHP-A
Opti)
(range: 0°C /
20°C)
VERSION Shows the software version which is stored on the display card respectively the I/O-card.
DISPLAY: V X.X
I/O-CARD: V X.X
-
LOG TIME Time interval between collection points of temperature history in minutes. The history
graphs always show the 60 last collection points, which means that the graphs can dis-
play history from 1 hour up to 60 hours ago.
(The function is not active if there is an active alarm).
1M
(range: 1M /
60M)
BRINE TIME ON The brine pump starts the set number of seconds before the compressor. Applies at start
of heat pump.
30S
(range: 10S /
90S)
BRINE TIME OFF The brine pump stops the set number of seconds after the compressor. Applies at stop of
heat pump.
30S
(range: 10S /
60S)
VMGFQ202 Danfoss Heating Solutions
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Installation Guide Domestic heat pumps