Siemens Synco 700 Basic Documentation

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Building Technologies Modular Heating Controller RMH760B CE1P3133en
HVAC Products Contents 05.02.2007
4.4 Contrast of display .........................................................................................41
4.5 Text entries ....................................................................................................42
4.5.1 Device name and file name ...........................................................................42
4.5.2 Function block................................................................................................42
4.5.3 Texts for the fault inputs.................................................................................42
4.5.4 Electronic business card ................................................................................42
4.5.5 Resetting text entries .....................................................................................43
5 General functions, fundamentals...............................................................44
5.1 Time switch ....................................................................................................44
5.1.1 Communication ..............................................................................................44
5.1.2 Entries............................................................................................................45
5.1.3 Fault handling ................................................................................................46
5.2 Holidays and special days .............................................................................47
5.2.1 Communication ..............................................................................................47
5.2.2 Holidays .........................................................................................................48
5.2.3 Special days...................................................................................................49
5.2.4 Calendar entry ...............................................................................................49
5.2.5 Control inputs for holidays and special days..................................................49
5.2.6 Fault handling ................................................................................................50
5.3 Frost protection for the plant ..........................................................................51
5.4 Pump overrun and mixing valve overrun .......................................................52
5.5 Pump kick and valve kick...............................................................................53
5.6 Heat demand and load control.......................................................................53
5.6.1 Heat demand .................................................................................................53
5.6.2 Load control ...................................................................................................54
5.7 Mixing valve control .......................................................................................56
5.7.1 Control ...........................................................................................................56
5.7.2 Setting aids ....................................................................................................56
5.7.3 Control signal .................................................................................................59
5.8 Pump control and twin pumps........................................................................59
5.8.1 Changeover logic ...........................................................................................60
5.8.2 Overload message and supervision of flow ...................................................62
6 Boiler temperature control..........................................................................63
6.1 Overview of function block .............................................................................63
6.2 Configuration..................................................................................................64
6.2.1 Burner types...................................................................................................66
6.2.2 Boiler hydraulics.............................................................................................67
6.3 Boiler operating modes and boiler setpoints..................................................69
6.4 Releasing and locking a boiler .......................................................................70
6.5 Test mode and commissioning aids...............................................................70
6.5.1 2-position control with 1-stage burner............................................................71

Siemens Synco 700 Specifications

General

Brand	Siemens
Model	Synco 700
Category	Controller
Language	English