Checking Sensors - Danfoss DHP-H Varius Pro+ Manual

Commissioning
Sensor
Supply line (HP)
Return line (HP)
Brine in
Brine out
P
I
Calculated demand
1 An installed system supply line sensor has precedence over the built-in supply line sensor.
Operating time
Compressor run time
Tap water run time
External heater run time
Internal immersion heat-
er step 1
Internal immersion heat-
er step 2
Internal immersion heat-
er step 3
Version information
In the menu Operating data, version information about the control system software is shown.
This information is useful when contacting support.
7.5

Checking sensors

Sensors with access rights
Authorisation code must be given.
N
Check applicable sensors described in the table below. The sensors can be found in the sub-menu Operating data
Select Operating data on the Menu screen:
1. Press on the Start screen to open the Menu screen.
2. Press Operating data
3. Press
and enter the authorisation code.
4. Select sensors on the different menu pages.
Sensors
Hot water bottom
Hot water top
Charging temperature
(WCS)
Danfoss Heating Solutions
DHP-H Varius Pro+/DHP-L Varius Pro+
Explanation
Shows temperature of outgoing radiator temperature from heat pump.
Shows temperature of incoming radiator temperature to heat pump.
Shows the current temperature of brine in to the heat pump.
Shows the current temperature of brine out from the heat pump.
Proportional part. Shows the difference between desired and actual supply line temperature.
Integral part. Shows accumulated heating surplus or heating deficit in the heating system.
Shows heating surplus or heating deficit in the heating system.
Minus value indicates heating deficit.
Explanation
Shows the number of hours that the compressor has been in operation.
Shows the number of hours that has been used for hot water production.
Shows the number of hours that the external heater has been activated.
Shows the number of hours that the immersion heater step 1 has been in operation.
Shows the number of hours that the immersion heater step 2 has been in operation.
Shows the number of hours that the immersion heater step 3 has been in operation.
Explanation
Shows the hot water temperature at the bottom sensor in the water heater.
Shows the hot water temperature at the top sensor in the water heater.
Only if expansion module (EM) is installed. Separate manual.
Shows the temperature in the loading circuit for WCS.
1
VIJSG202
1
1
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