Manuals / Samson / Household Appliance / Heating System

Samson 5476 manual Appendix, Display

Models: 5476

1 114

Page 93

Appendix

Display	Parameter designation
Display	Range of values (default values)

10 11 12 13 14 15 16

17 18 19 20 21 22

23 24

˚C

10 11 12 13 14 15 16

17 18 19 20 21 22

23 24

˚C

10 11 12 13 14 15 16

17 18 19 20 21 22

23 24

˚C

4-point characteristic, flow temperature

Flow temperatures of the points 2, 3, 4 are marked by squares below the numbers 2, 3, 4.

20 to 130 °C

(point 1: 50 °C, point 2: 40 °C, point 3: 35 °C, point 4: 20 °C)

4-point characteristic, set-back difference

Set-back difference of point 3 is marked by the square below the number 3.

0 to 50 °C

(point 2 and 3: 5 °C)

Max. flow temperature

20 to 130 °C (50 °C)

10 11 12 13 14 15 16

17 18 19 20 21 22

23 24

˚C

Min. flow temperature

20 to 130 °C (20 °C)

10 11 12 13 14 15 16

17 18 19 20 21 22

23 24

˚C

Set-back difference

0 to 50 °C (5 °C)

EB 5476 EN 93

Page 93

Image 93

Contents

Automation System Mounting and Operating Instructions EB 5476 ENHeating and District Heating Controller TROVIS Firmware version Edition DecemberDisclaimer of liability Contents Contents6.9.2 Contents9.1Controller with RS-232-Cport . . . . . . . . . . . . . . . . . . . . . Contents1.1Operating elements 1 Operation1.1.1 Operating keys OperationOperation 1.1.2 Operating switchesOperation 1.2Operating modesOperation 1.3Display1 2 3 4 5 6 7 8 Fig. 1 · IconsOperation 1.4Displaying dataOperation 1.5Setting the controller timeOperation 1.6Setting the times-of-useTime schedule Heating circuitSelect datapoint for times-of-use Display OperationOperation 1.6.1 Entering public holidaysOperation 1.6.2 Entering vacation periodsOperation 1.7Correcting temperature set points2 Start-up 2.1Setting the system code number 2.2Activating and deactivating functionsStart-up Start-up Proceed as follows Switch to the parameter level2.3Changing parameters 2.4Enter key numberStart-up Start-up 2.5Calibrating sensorsStart-up 2.6Resetting to default valuesManual operation 3 Manual operationSystems SystemsSystems Default settingsSystem Anl FB13Systems Default settingsFB13 = OFF Without RFFB13 = OFF SystemsWithout RF FB20 = ONFB13 = OFF SystemsWithout RF FB20 = ONSystems Default settingsFB13 = OFF Without RFSolar SystemsWith RüF1 With SF1Systems Default settingsFB13 = OFF Without RFSystems Setting different from default setting: FB15 = ONFB13 = OFF Without RF32EB 5476 EN SystemsEB 5476 EN Systems34EB 5476 EN SystemsSystems System AnlEB 5476 EN 36EB 5476 EN SystemsSystems System AnlEB 5476 EN 38EB 5476 EN SystemsSystems System AnlEB 5476 EN 5 Functions of the heating circuit 5.1Weather-compensatedcontrolFunctions of the heating circuit Functions of the heating circuit 5.1.1 Gradient characteristic5.1.2 4-pointcharacteristic Fig. 3 · 4-pointcharacteristicFunctions of the heating circuit 5.3Underfloor heating 5.2Fixed set point control5.4.3 Summer mode 5.4Deactivation depending on outdoor temperature5.4.1 OT deactivation value in rated operation 5.4.2 OT deactivation value in reduced operation5.6Remote operation 5.5Delayed outdoor temperature adaptationSelection of the operating mode –Automatic mode –Day mode –Night modeFunctions of the heating circuit 5.7Optimization5.8Flash adaptation 5.9AdaptationFunctions of the heating circuit 5.10 Pump management 5.11 Potentiometer inputFunctions of the heating circuit 6.1 DHW heating in the storage tank system Functions of the DHW circuitFunctions of the DHW circuit Start storage tank charging Functions of the DHW circuitStop storage tank charging Functions of the DHW circuitFunction Functions of the DHW circuit6.7Intermediate heating operation Anl 2, 3 and 6.6Circulation over the heat exchanger6.8Parallel pump operation Anl 2, 3 and Functions of the DHW circuit6.9.1 Reverse control 6.9Priority circuit Anl 4, 5, 6, 7, 8 and6.9.2 Set-backoperation Functions of the DHW circuitFunctions of the DHW circuit 6.11 Thermal disinfection of the DHW storage tank7 System-widefunctions 7.4Return flow temperature limitation7.1Automatic summer time/winter time changeover 7.2Frost protection–the heating systems have been calibrated System-widefunctions7.5Condensate accumulation control 7.6Three-stepcontrolSystem-widefunctions 7.7On/off control 7.9Processing of external demand in RK1System-widefunctions 7.10.1 Limitation using pulse input 7.10 Flow rate/capacity limitationSystem-widefunctions 7.10.2 Limitation using 0/4 to 20 mA signal 7.11 Locking manual levelsSystem-widefunctions System-widefunctions 7.12 Setting a customized key number8.2Collective error alarm 8 Operational faultsOperational faults 8.1Sensor failure8.3Temperature monitoring 8.4Error status registerOperational faults Communication 9 CommunicationCommunication 9.1Controller with RS-232-CportCommunication 9.2Controller with serial RS-485interfaceStation address ST.-NO CommunicationCommunication 9.4Meter bus interfaceCommunication 9.4.1 Activating the meter busInstallation Capacity limitation Appendix10 Installation 9.5Memory moduleInstallation Dimensions in mm Controller housingInstallation Fig. 9 · InstallationElectrical connection 11 Electrical connectionElectrical connection Connecting the sensorsSystems Anl 1 to Electrical connectionSystem Anl 78EB 5476 ENSystems Anl 5 to Electrical connectionSystem Anl EB 5476 EN80EB 5476 EN Electrical connectionAppendix 12 Appendix 12.1 Function block listFunction AppendixSetting only possible after entering key number Setting only possible after entering key numberAppendix FunctionSetting only possible after entering key number Setting only possible after entering key numberAppendix FunctionSetting only possible after entering key number Setting only possible after entering key numberSetting only possible after entering key number Setting only possible after entering key numberSetting only possible after entering key number Setting only possible after entering key numberSetting only possible after entering key number Setting only possible after entering key number12.2 Parameter listAppendix Display AppendixDisplay AppendixAppendix DisplayCan only be set after entering the key number Display AppendixAppendix DisplaySystem Anl 9, underfloor heating circuit Display AppendixAppendix DisplayDHW heating Appendix DisplayCan only be set after entering the key number Display AppendixEB 5476 EN AppendixSTOP ST.-NRAppendix 12.3 Sensor resistance tablesAppendix 12.4 Technical dataSystem code number Function block settings 12.5 Customer dataFunction block parameter settings AppendixFunction block parameters AppendixAppendix Parameter settingsParameters Public holidays and vacations AppendixFrequently used abbreviations Appendix1732 Key numberAppendix 106EB 5476 ENEB 5476 EN AppendixIndex Operating level IndexThree-stepcontrol IndexEB 5476 EN 00:00 00:00Fig. 11 · Level structure of TROVIS 112EB 5476 ENPage 2007-09 EB 5476 EN