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Siemens Building Technologies
HVAC Products
18.2
Mode of operation ..........................................................................................75
19
19.1
Operating lines...............................................................................................77
19.2
Mode of operation ..........................................................................................77
19.3
Control process..............................................................................................77
19.4
Setpoint boost ................................................................................................78
19.4.1
Charging boost...............................................................................................78
19.4.2
19.5
19.6
19.7
Adjustable load limit .......................................................................................79
19.7.1
19.7.2
Load limit........................................................................................................79
19.7.3
Child-proofing.................................................................................................79
20
20.1
Operating line.................................................................................................80
20.2
21
21.1
Operating lines...............................................................................................81
21.2
LPB parameters .............................................................................................81
21.2.1
21.2.2
Source of time of day .....................................................................................81
21.2.3
Bus power supply...........................................................................................82
21.2.4
22
Locking signals ..............................................................................................83
22.1
Fundamentals ................................................................................................83
22.2
22.3
22.3.1
General ..........................................................................................................84
22.3.2
22.3.3
23
23.1
Operating lines...............................................................................................85
23.2
Actuator pulse lock.........................................................................................85
23.3
23.3.1
Principle .........................................................................................................85
23.3.2
23.3.3
23.3.4
Basic Documentation RVD230
Contents
CE1P2383en
27.05.2004