background image

 

 

P

a

g

e

 1

 

Universal controller for solar energy systems with 

one collector array and one storage reservoir 

 

COMMISSIONING 

MANUAL 

Summary of Contents for SOL-BASIS

Page 1: ...Page 1 Universal controller for solar energy systems with one collector array and one storage reservoir COMMISSIONING MANUAL ...

Page 2: ...orage reservoir sensor 8 5 9 Dismantling and disposal 8 6 Commissioning the controller 9 6 1 Front view of the controller with buttons and display 9 6 2 Structure of the start display 9 7 The specialised mechanic level 10 7 1 Structure of submenus and navigation 10 8 Reset of the factory setting 11 8 1 System layout 1 collector array 1 storage reservoir 1 pump 11 9 Pump blockage protection 12 10 S...

Page 3: ... be loaded e g a domestic water storage tank or a swimming pool 1 1 Features and functions Large illuminated display LCD with universally understandable symbols All key system data at a glance Easy operation and programming Modern design in a compact housing for wall mounting Predefined system layout Temperature difference control of a solar energy system with one collector array and one storage r...

Page 4: ...e 2004 108 EC the Low Voltage Directive 2006 95 EC and the har monised standards DIN EN 60730 1 and DIN EN 60730 2 9 It bears the CE label 3 Safety instructions DANGER Danger of electrocution The controller is to be assembled electrically installed commissioned inspected and repaired by trained competent and authorised persons qualified electricians as per DIN VDE 1000 10 and BGV A3 only Observe a...

Page 5: ...unctions see 5 3 Relay connector assignment and 5 4 Sensor connector assignment 3 Install the controller at a suitable location and realise the electrical connections see 5 6 Installing the controller and 5 7 Electrical connections 4 Install the required sensors see 5 8 Installing the collector sensor and storage reservoir sensor 5 Connect the required sensors to the controller and assign the rela...

Page 6: ...r pump must be connected to relay R1 The relay R2 is free and can be assigned individually Note Safety extra low voltage is not to be connected with the relays on the high voltage side R1 to R2 5 4 Sensor connector assignment The following table shows whether the selected additional functions can be realised F1 must be connected to the collector array F2 is free and can be assigned individually F3...

Page 7: ... once more 8 Screw the controller firmly in place at the two fastening holes Risk of injury Do not use the controller as a drilling template DANGER Connection diagram 5 7 Electrical connections Danger of electrocution Every time the terminal cover is opened the controller is to be disconnected from the power supply beforehand Ensure that it cannot be reactivated The type of current alternating cur...

Page 8: ...ate sensors and piping Installing the collector sensor Insert the collector sensor into the provided opening on the collector array and fasten it in place refer to the installation instructions from the collector manufacturer Installing the storage reservoir sensor Insert the storage reservoir sensor into the provided opening at the storage reservoir and fasten it in place refer to the installatio...

Page 9: ...r has been reactivated In order to switch off the controller press and hold the button for another 5 seconds 6 2 Structure of the start display Please note that other symbols or values which are not pictured above can also appear in your controller s start display Commissioning the controller Return to previous menu Discard change and restore previous value Delete input Apply current setting Open ...

Page 10: ...functions are numbered sequentially and marked by the symbol NO This numbering can be found in the tables regarding configuration of the system layout and additional functions e g E3 3 2 Example In the submenu scroll through the individual values with the buttons and If you wish to change a value press the button The symbol appears in the display Change the value with the buttons and Press the but...

Page 11: ...R1 F3 F4 The following settings are possible in this system layout Level Display Function Factory setting Range Selection AE MAX Maximum loading temperature MAX for the storage reservoir 70 C 10 C to 90 C AE SPA Activation deactivation of the storage reservoir YES YES no E3 1 1 RES Reset of the factory setting no YES no E3 1 13 SSP Upper storage reservoir sensor F3 present see section 5 4 YES YES ...

Page 12: ...control is possible Level Display Function Factory setting Range Selection E3 3 1 LFF Activation of low flow function no YES no E3 3 2 TCS Collector temperature which enables loading of the selected storage reservoir 65 C 10 C to 90 C 10 2 Additional function collector monitoring tube function The collector s temperature is monitored If the measured temperature exceeds the value TCW which is set h...

Page 13: ...e for collector above which the collector safety function is activated automatically 90 C 10 C to 127 C 10 5 Additional function storage reservoir safety If the storage reservoir temperature F3 exceeds the maximum storage reservoir loading temperature MAX which is set on the user level by 2 K heat is dissipated out of the storage reservoirs e g into the heating system Level Display Function Factor...

Page 14: ... sensor is already assigned to another function the corresponding number is displayed within brackets 0 no sensor allocated function is not enabled 1 to 4 sensor is allocated function is enabled 0 0 to 4 E3 7 2 RTH Allocation of relay for the ther mostat function Any relay can be selected If the selected relay is already assigned the func tions are combined in an OR relationship 0 0 to 2 E3 7 3 ET...

Page 15: ...ted sensor is already assigned to another function the corresponding number is displayed within brackets 0 0 to 4 E3 8 2 VSB Selection of the second sensor input see above 0 0 to 4 E3 8 3 VR Selection of the relay output Any relay can be selected If the selected relay is already as signed the functions are com bined in an OR relationship 0 0 to 2 E3 8 4 VDE Switch on temperature differ ence for th...

Page 16: ...election E3 10 1 SOF Display of software version E3 10 2 HAR Display of hardware version E3 10 3 LP Display of circuit board version E3 10 7 SER Setting for service operation normal operation no normal operation all tem perature filter functions are switched on YES service operation all temperature filter functions are switched off no YES no System information menu ...

Page 17: ...to 127 C E3 6 2 KSF Activation of the collector safety function YES YES no E3 6 3 TCM Maximum temperature for collector 90 C 10 C to 127 C E3 6 4 SSF Selection of relay for the storage reservoir safety function 0 0 to 2 E3 6 5 FSF Activation of the collector frost protection function no YES no E3 7 1 STH Selection of sensor for the thermostat function 0 0 to 4 E3 7 2 RTH Allocation of relay for th...

Page 18: ...H C appears in the event of a sensor interrupt and L C in the event of a sensor short circuit If the displayed temperatures are unrealistic you can use an ohmmeter to check that the resistance values correspond to those in the following table Pt1000 temperature sensor resistance table 20 C 922 ohms 20 C 1078 ohms 60 C 1232 ohms 100 C 1385 ohms 10 C 961 ohms 30 C 1117 ohms 70 C 1271 ohms 110 C 1423...

Page 19: ...Page 19 Notes ...

Page 20: ... language or used in any other way without the express permis sion of the manufacturer The content of this manual has been carefully checked Nevertheless the manufacturer cannot be held liable for any errors in this manual Furthermore if this commissioning manual or the operating manual is not adhered to or is only partly adhered to the manufacturer assumes no liability for any resulting damage Ar...

Reviews: