OUMAN H23 - Default Chapter; Table of Contents

1 User interface ............................................................................................................................................................................ 4
1.1 Basic view..................................................................................................................................................................................................................4
1.2 Menu structure .......................................................................................................................................................................................................5
1.3 Favourite views ........................................................................................................................................................................................................6
2 Inputs and outputs ...................................................................................................................................................................7
3 Supply water control in heating circuits ...................................................................................................................... 8
3.1 Info ..........................................................................................................................................................................8
3.2 Heating curve ......................................................................................................................................................................................................9
3.3 Setting values ...................................................................................................................................................................................................10
3.3.1 Temperature drops .........................................................................................................................................................................................................10
3.3.1.1 Weekly schedule .................................................................................................................................................................................................................................................11
3.3.1.2 Holiday schedule .................................................................................................................................................................................................................................................12
3.3.2 Service setting values ................................................................................................................................................................................... 12
3.4 Control mode ....................................................................................................................................................................................................14
4 Do m es ti c h ot wa te r c o nt ro l ..................................................................................................................................................... 14
4.1 DHW Info ..............................................................................................................................................................................................................14
4.2 Trend display .......................................................................................................................................................................................................14
4.3 Setting values .................................................................................................................................................................................................... 15
4.4 Control mode ........................................................................................................................................................................................................16
5 Trend logs ................................................................................................................................................................................ 17
6 Alarms ..........................................................................................................................................................................................18
7 System settings ...................................................................................................................................................................................................20
7.1 Setting time, date and language .....................................................................................................................20
7.2 Text message (SMS) settings .........................................................................................................................21
7.3 Network settings ...........................................................................................................................................22
7.4 Modbus RTU slave .........................................................................................................................................23
7.5 Display settings .............................................................................................................................................23
7.6 Type information .......................................................................................................................................................... 23
7.7 Lock code .........................................................................................................................................................24
7.8 Restore settings ...............................................................................................................................................24
7.9 Create backup and Restore backup .................................................................................................................24
7.10 Conguration ................................................................................................................................................. 25
7.11 Disable/ enable alarms ....................................................................................................................................25
7.12 Communication port ........................................................................................................................................25
Text messages Quick guide .................................................................................................................................. 26
Additional information of the alrms ..................................................................................................................27
Optional equipment .............................................................................................................................................................................................28
Index ...............................................................................................................................................................29
Conguration .................................................................................................................................................. 30
Connection guide ................................................................................................................................................ 31
Technical information ........................................................................................................................................ 32
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