STIEBEL ELTRON SOM 10 - Manual (Page 3)

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SOM 10
Contents
1 Overview .................................................... 4
1.1 Optional functions....................................................5
2 Installation ................................................. 5
2.1 Mounting ....................................................................5
2.2 Electrical connection ...............................................6
2.3 Data communication / Bus .....................................7
2.4 SD card slot ...............................................................8
3
Step-by-step parameterization ................ 8
4 Operation and function ............................ 9
4.1 Buttons .......................................................................9
4.2 Selecting menu points and adjusting values .......9
4.3 Menu structure .......................................................11
5
Initial commissioning .............................. 12
5.1 Basic systems and hydronic variants ..................14
5.2 Overview of relay and sensor allocation ..........15
6
Main menu ............................................... 30
7 Status ........................................................ 30
7.1 Solar...........................................................................30
7.2 Arrangement ...........................................................30
7.3 Heating ......................................................................30
7.4 Messages ...................................................................30
7.5 Meas. / Balance values ............................................31
7.6 Service ......................................................................31
8 Solar .......................................................... 31
8.1 Basic solar settings .................................................31
8.2 Solar optional functions ........................................34
8.3 Solar expert menu .................................................47
9 Arrangement ........................................... 47
9.1 Optional functions..................................................47
10 Heating ..................................................... 59
10.1 Demands ..................................................................60
10.2 Heating circuits .......................................................60
10.3 Optional functions..................................................64
11 HQM ......................................................... 67
12 Basic settings ........................................... 69
13 SD card ..................................................... 69
14 Manual mode ........................................... 71
15 User code ................................................. 72
16 In- / Outputs ............................................. 72
16.1 Modules ....................................................................72
16.2 Inputs .........................................................................73
16.3 Outputs ....................................................................74
16.4 PWM-Profiles ..........................................................75
17 Troubleshooting ....................................... 76
18 Accessories .............................................. 80
18.1 Sensors and measuring instruments...................80
18.2 VBus
® accessories ...................................................81
18.3 Interface adapters ...................................................81
19 Index ......................................................... 82