Siemens Building Technologies
HVAC Products
11
11.1
Bedienzeilen .................................................................................................. 32
11.2
Führungsgrössen........................................................................................... 32
11.2.1
Aussentemperatur ......................................................................................... 32
11.2.2
Raumtemperatur............................................................................................ 33
11.3
Heizkennlinie ................................................................................................. 34
11.3.1
11.3.2
Selbstadaption............................................................................................... 35
11.3.3
Zusätzliche Einflüsse..................................................................................... 35
11.4
Sollwertbildung .............................................................................................. 35
11.4.1
11.4.2
11.4.3
11.4.4
11.5
Regelung ....................................................................................................... 37
11.5.1
11.5.2
11.5.3
11.6
ECO-Automatik.............................................................................................. 38
11.6.1
Grundlagen.................................................................................................... 38
11.6.2
11.6.3
Heizgrenze .................................................................................................... 39
11.6.4
11.6.5
11.7
Schnellabsenkung ......................................................................................... 40
11.8
Anlagenfrostschutz ........................................................................................ 40
11.8.1
11.8.2
11.9
Gebäudefrostschutz ...................................................................................... 41
11.9.1
11.9.2
11.10
Pumpensteuerung ......................................................................................... 42
11.10.1
Pumpennachlauf............................................................................................ 42
11.10.2
Pumpenkick ................................................................................................... 42
11.10.3
Überhitzungsschutz ....................................................................................... 42
11.11
12
12.1
Bedienzeilen .................................................................................................. 44
12.2
Wirkungsweise .............................................................................................. 44
12.3
Ausregeln ...................................................................................................... 44
12.4
Basisdokumentation RVD110, RVD130
Inhaltsverzeichnis
5/94
CE1P2381D
14.04.2004