Panasonic Aquarea PAW-HPM1, Руководство по установке и пусконаладке

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Aquarea Heat Pump Manager (HPM) – Manual Part 1: Installation and Commissioning – 12/2014
Commissioning
8
The reduction in the flow temperature prevents overheating of the reference room in which
the room temperature sensor is installed. The room temperature setpoint is set at the setpoint
potentiometer, which is integrated in the area sensor / remote setpoint (PAW HPMR4)
transmitter. Depending on the selected mode, the parameters for the assignment of the inputs
are displayed.
After the terminal assignment, the function is activated.
Name Information text Unit St-SP Settings
Room compen-
sation
0: no; 1: Thermostat; 2: Ed-
Sensor/SP-poti
0 Selection: 1 = contact or 2 = room tempera-
ture sensor
system System main switch 0 Assigning a contact input 17–26
room Room temperature 110 Assigning a sensor input 17–24; 110 = room
temperature sensor in external display
SPPoti Setpoint poti 0 Assigning a sensor input 17–24; remote
setpoint transmitter in PAW-HPMR4
Heat pumps Bivalence
With this function, the heat pump program is adjusted so that it controls a bivalence output,
even though the outside temperature is below the threshold set for the release of the boiler.
For this situation, you can specify the locking of the heat pump (
type = 2
: alternatively), parallel
operation of the heat pump and boiler ( type = 1 : parallel) or parallel operation on demand
type = 3 : parallel on demand). The bivalence output is actuated during parallel operation on
demand if, e.g. the buffer tank setpoint has not been reached.
After the terminal assignment, the function is activated.
Name Information text Unit St-SP Settings
HP-Biv Bivalence output 0 Assigning a relay output 1–13
type 1: parallel; 2: alternative
3: parallel on demand
1 Operating mode 1: HP continues to operate,
2: heat pump is locked, 3: on demand (too
long/flow too cold); HP continues to operate
limit Limit temperature °C 0.0 Release bivalence during outside tempera-
tures smaller then the limit temperature
dem-HC Buffer tank demand 1 Dependence on heating demand can be
activated (with type = 3)
Xw-HC Control deviation buffer tank K 6.0 Minimum value of the deviation between set-
point and current value of flow temperature
dem-DHW Domestic hot water demand 1 Dependence on DHW demand can be
activated
(with type = 3)
Xw-DHW Controller deviation domestic
hot water
K 6.0 Minimum value of the deviation between set-
point and current value of flow temperature
Strategy additional heat source
On system diagrams with more than one heat pump, the strategy circuit controls the cascade
(control change, subsequent switching). In addition, the strategy circuit can activate an