User Manual

A6V11545892_en--_a 3 | 146
4.6.8 NFC communication....................................................................53
4.7 Control sequences .....................................................................................54
4.7.1 Sequence overview (setting via P001) .........................................54
4.7.2 Application mode ........................................................................55
4.7.3 2-pipe fan coil unit .......................................................................57
4.7.4 2-pipe fan coil unit with electric heater .........................................58
4.7.5 2-pipe fan coil unit with radiator or floor heating ...........................60
4.7.6 2-pipe/2-stage heating or cooling ................................................62
4.7.7 4-pipe fan coil unit .......................................................................64
4.7.8 4-pipe fan coil unit with electric heater .........................................67
4.7.9 Chilled/heated ceiling and radiator applications ...........................69
4.7.10 Compressor applications .............................................................72
4.7.11 Applications with external AQR sensor or QMX room operator unit
...................................................................................................73
4.7.12 Setpoints and sequences ............................................................73
4.8 Control outputs ..........................................................................................75
4.8.1 Overview ....................................................................................75
4.8.2 Control output configuration (setting via DIP switches 7/8 or tool,
and P201/P203/P204) .................................................................79
4.9 Fan control ................................................................................................81
4.10 Multifunctional input, digital input................................................................88
4.11 Handling system faults ...............................................................................90
4.12 KNX communications.................................................................................91
4.12.1 S-Mode .......................................................................................91
4.12.2 LTE-Mode ...................................................................................91
4.12.3 Zone addressing in LTE-Mode (in conjunction with Synco) ..........92
4.12.4 Example of heating and cooling demand zone.............................94
4.12.5 Send heartbeat and receive timeout ............................................94
4.12.6 Startup ........................................................................................95
4.12.7 Heating and cooling demand .......................................................95
4.12.8 Fault and alarms function on KNX ...............................................95
4.13 Communication objects (S-Mode) ..............................................................96
4.13.1 Overview ....................................................................................96
4.13.2 Description of communication objects .........................................98
4.14 Communication objects (LTE-Mode) ........................................................103
4.15 Control parameters ..................................................................................104
4.15.1 Parameter setting via local HMI .................................................104
4.15.2 Parameters setting/download via tool ........................................105
4.15.3 Parameters commissioning via Smartphone APP PCT Go ........105
4.15.4 Parameters of the Service level .................................................107
4.15.5 Parameters of the Expert level with diagnostics and test ...........109
5 Supported KNX tools ........................................................................ 114
5.1 ETS .........................................................................................................114
5.1.1 Parameter setting in ETS ..........................................................114
5.2 ACS tool ..................................................................................................117
5.2.1 Parameter setting in ACS ..........................................................118
5.2.2 Operation and monitoring with ACS...........................................119
5.2.3 Operation and monitoring with OZW772 ....................................124