Inhaltsverzeichnis - Regin RCFD-230C Benutzerhandbuch

1 Einleitung .....................................................................................................................................5
2 Reglerfunktionen..........................................................................................................................6
2.1 Regelmodi ..........................................................................................................................6
2.1.1 4-Rohr-System ......................................................................................................6
2.1.2 2-Rohr-System ......................................................................................................6
2.1.3 Regelmodus-Einstellungen......................................................................................6
2.2 Funktionsweise der Regelung ...............................................................................................7
2.2.1 Heizung und Kühlung ............................................................................................7
2.2.2 Einstellungen Heiz-/Kühlfunktion...........................................................................8
2.3 Change-Over......................................................................................................................8
2.3.1 Allgemein .............................................................................................................8
2.3.2 Change-over Erkennung .........................................................................................9
2.3.3 Change-Over über das Display................................................................................9
2.3.4 Change-Over Einstellungen ....................................................................................9
2.4 Ventilatorregelung ............................................................................................................10
2.4.1 Drei-stufiger Ventilator ........................................................................................10
2.4.2 Schimmelschutzfunktion......................................................................................11
2.4.3 Ventilatorregelung, Einstellungen..........................................................................11
2.5 Stellantriebregelung ..........................................................................................................12
2.5.1 Ventile für Heizen/Kühlen ...................................................................................12
2.5.2 Einstellungen Stellantrieb .....................................................................................12
2.6 Reglerstatus ......................................................................................................................12
2.6.1 Aus ....................................................................................................................13
2.6.2 Standby ..............................................................................................................13
2.6.3 Belegt .................................................................................................................13
2.6.4 Flussdiagramm für die Regelmodi..........................................................................14
2.6.5 Fernbedienung.....................................................................................................14
2.6.6 Reglermodus, Einstellungen..................................................................................14
2.7 Präsenzerkennung .............................................................................................................15
2.7.1 Funktion .............................................................................................................15
2.7.2 Ein-/Ausschaltverzögerung ...................................................................................15
2.7.3 Präsenz, Einstellungen..........................................................................................15
3 Display Layout ...........................................................................................................................16
3.1 Das Display ......................................................................................................................16
3.2 Display-Modi....................................................................................................................16
3.2.1 Allgemein ...........................................................................................................16
3.2.2 Inaktiver Modus:..................................................................................................16
3.2.3 Aktiver Modus:....................................................................................................16
3.2.4 Sollwert-Modus: .................................................................................................16
3.2.5 Anzeigemodus, Einstellungen ...............................................................................17
3.3 Tasten..............................................................................................................................17
3.4 Segmente .........................................................................................................................18
4 Hardware...................................................................................................................................19
4.1 Abmessungen ...................................................................................................................19
4.2 Anschlussbild ...................................................................................................................19
Anhang A Technische Daten ........................................................................................................21
Anhang B Parameterliste ...............................................................................................................22
Anhang C Modbus-Variablenliste ..................................................................................................25
C.1 Einleitung.........................................................................................................................25
C.2 Modbus-Register-Typen ....................................................................................................25
C.3 Diskrete Eingangsregister ...................................................................................................25

Inhaltsverzeichnis