10.3.1 Display of Target Temperature/Room Temperature ...37
10.3.2 Setting of Absolute Target Temperature or ± 3K .......37
10.3.3 ON/OFF, Eco/Day Functions ...........................................38
10.3.4 Target Temperature in Eco Mode ................................39
10.3.5 Heating/Cooling Changeover by Clip-on Sensor
in 2-pipe Systems............................................................39
10.3.5.1 Setting DIP Switch ......................................................39
10.3.5.2 Setting of Mode of Operation / Automatic
Heating/Cooling Changeover.....................................40
10.3.5.1 Limit Values of Heating Mode ...................................40
10.3.5.4 Limit Values of Cooling Mode....................................41
10.3.5.5 Cyclical Opening and Closing of
Straight-way Valve......................................................41
10.3.6 Rinse Function ................................................................42
10.3.6.1 Fan Idle time and Running Time During
Rinse Function .............................................................42
10.3.6.2 Rinse Function, Modes of Operation .........................42
10.3.7 Auto-Eco Functions ...................................................... 43
10.3.7.1 Limit Value of Water Temperature in Heating Mode ...43
10.3.7.2 Limit Value of Water Temperature in Cooling Mode.....43
10.3.8 Display of Heating Symbol / Cooling Symbol ..............44
10.3.7 Function of Analog Inputs B1, B2 and B3.....................44
10.3.9.1 Sensor Alignment........................................................44
10.3.10 Function of Digital Inputs DI1, DI2, DI3, DI4 and DI5 .....45
10.3.10.1 Digital Input DI1........................................................45
10.3.10.2 Digital Input DI2........................................................45
10.3.10.3 Digital Input DI3........................................................45
10.3.10.4 Digital Input DI4........................................................45
10.3.10.5 Digital Input DI5........................................................45
10.3.11 Function of Digital Outputs No4, No5, No6 and No7 .....46
10.3.11.1 Digital Output No6 ...................................................46
10.3.11.2 Digital Output No7 ...................................................47
10.3.11.3 Settings of Valve PCBs for 0..10 V Actuators
and 3-point Actuators...............................................47
10.3.12 Fan Settings .................................................................50
10.3.12.1 Automatic Fan Mode ................................................50
10.3.12.2 Manual Fan Mode ....................................................50
10.3.12.3 Continuous Fan Mode. .............................................51
10.3.13 Automatic Mode Settings in 4-pipe Systems..............51
10.3.14 Blocking Operating Options or Functions,
Parameters 38...............................................................52
10.4 Programming Key...................................................................53
11. Parameter List for Control PCB
...............................................54
12. Functional Testing of Connected Assemblies
.......................58
13. Parameters of KaController
.....................................................60
13.1 General ...................................................................................60
13.2 Calling up KaController Parameter Menu ............................60
13.3 KaController Parameter List...................................................60
Ka
Control
for Venkon
ASSEMBLY AND INSTALLATION INSTRUCTIONS
1.48
Venkon
4
