OUMAN C203 User Manual
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OUMAN C203 User Manual

Regulator for the three circuits
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Regulator for the
three circuits
- control for 2 heating circuits
- 1 domestic hot water control
C203
USER
MANUAL
www.ouman.fi
XM1397
www.ouman.fi
: Version 1.5.3->

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  • Page 1 C203 Regulator for the three circuits - control for 2 heating circuits - 1 domestic hot water control USER MANUAL www.ouman.fi XM1397 www.ouman.fi : Version 1.5.3->...
  • Page 2 It includes certain setting values that do not usually need to be changed or require in-depth knowledge of the regulation process. The C203 is a heat regulator for 3 circuits (two heating circuits and one hot water circuit). Wiring and con- figurating selections define what the regulator displays on the display screen.

  • Page 3: Table Of Contents

    Index 1 Display menus 1.1 Basic view 1.2 Favourite views 1.3 Menu structure 2 Measurements (Pomiary) 2.1 Obraz trendu 3 Regulation of supply water in heating circuits 3.1 Supply water information (Woda na zasilaniu – informacje) 3.2 Room temperature information (Informacja o temp.pokojowej) 3.3 Measurements (Pomiary) 3.4 Heating curve (Krzywa grzewcza) 3.5 Setting values (Ustawienie wartości)

  • Page 4: Display Menus

    1 Display menus Different levels of display menus are used to make the C203 clear and easy to use. The basic view shows the most important information for monitoring operation of the unit. Favourite views that can be changed by users enable them to easily access desired menus.

  • Page 5: Favourite Views

    1.2 Favourite views You can easily navigate from the basic view to the desired menu using the favourite view function. You can navigate from one favourite view to another by tapping the button. There can be a maximum of five of these views.

  • Page 6: Menu Structure

    1.3 Menu structure I n t h e u s e r m a n u a l M e n u g ł ó w n e Pa g e 7 > Pomiary Pomiary O1 Układ sterowania > Temp. zewnętrzna -18.2 °C >...

  • Page 7: Measurements (Pomiary)

    2 Measurements (Pomiary) You can see the measurements and mode information linked to the M e n u g ł ó w n e C203. When you press OK on the measurement row, you can see Pomiary > the measurement’s trend or trend log, change the settings of the O1 Układ sterowania...

  • Page 8: Regulation Of Supply Water In Heating Circuits

    3 Regulation of supply water in heating circuits The C203 enables control of two different supply water circuits M e n u g ł ó w n e independently (H1 and H2). Pomiary > O1 Układ sterowania > O2 Układ sterowania >...

  • Page 9: Room Temperature Information (Informacja O Temp.pokojowej)

    Wo d a n a z a s i l a n i u – i n f o r m a cj e In the example in the picture, supply water according to the heating curve is Zgodnie z krzywą 35.1 °C Efekt sterowania w trybie zdalnym -8.5 °C...

  • Page 10: Heating Curve (Krzywa Grzewcza) 1

    Temp.zewnętrzna 3 = 0 °C/ Woda zasilająca 2 = 47°C/ Woda zasilająca 3 = 37°C/ Temp.zewnętrzna3 = 0 °C/ C203 will make the requested changes and send a new message Temp.zewnętrzna 4 = 10°C/ Woda zasilająca 3 = 39°C/ Woda zasilająca 4 = 28°C/ showing the changes made.

  • Page 11: Setting Values (Ustawienie Wartości) 1

    3.5 Setting values (Ustawienie wartości) The regulator has two types of setting values: those that are al- O1 Układ sterowania ways visible and those than can only be changed using a service Pomiary > O1 Krzywa grzewcza > code. Setting values in the regulator’s service mode are described Ustawienie wartości >...

  • Page 12: Temperature Drops (Spadki Temperatur) 1

    3.5.2 Temperature drops (Spadki temperatur) You can designate separate temperature reduction settings for each circuit. When transitioning from a tem- perature reduction period to normal temperature level, a preliminary increase in supply water can be used. O1 (O2) Układ sterowania-> -> Ustawienie wartości-> Spadki temperatur Factory Setting Range...
  • Page 13 CONTROL CIRCUIT SETTINGS Setting Factory setting Range Explanation Rodzaj ogrzewania Ogrzewanie gr- Ogrzewanie gr- If the radiator heating is chosen as a heating mode, the controller uses the outdoor temperature delay in supply water control (see. zejnikowe zejnikowe/ Ogrzewanie Radiator heating delay). If you have selected the floor heating, the controller uses the outdoor temperature anticipation in supply podłogowe water control (see.
  • Page 14 The need for compensation can be defined by an external device that Kompensacja magistrali Nieużywany W użyciu/ relays the need for a supply water temperature exception to the C203 Nieużywany through a communication channel (e.g. Ounet S-compensation). Max. spadek temp.wody zas.

  • Page 15: Control Mode (Tryb Sterowania) 1

    Ciągły, duży spadek temperatury Ręczny Tryb sterowania Explanation Automatyczny C203 controls the supply water temperature automatically according to the need for heating and possible time programs Temperatura stabilna Normal heating that is not dependent on scheduling programs is on. Ciągły spadek temperatury Temperature drop independent of scheduling programs is on.

  • Page 16: Time Programs (Programy Czasowe) 1

    O1 Układ sterowania O1 Krzywa grzewcza > exception programmes can be added to heating regulation in the Ustawienie wartości > C203. You can lower temperatures using scheduling programmes. Tryb sterowania Automatyczny > Programy czasowe > 3.7.1 Weekly schedule (Spadek temp. Harmonogram tygodniowy) O1 (O2) Układ sterowania>...

  • Page 17: Exception Schedule (Harmonogram Wyjątków) 1

    3.7.2 Exception schedule (Harmonogram wyjątków) O1 (O2) Układ sterowania -> Programy czasowe -> Harmonogram wyjątków You can easily make changes that differ from normal routine use Data Czas by using the exception schedule. The date, time and mode to which D odaj nowy >...

  • Page 18: Domestic Hot Water Control (C.w.u. Sterowanie)

    4 Domestic hot water control (C.W.U. Sterowanie) The C203 keeps the temperature of domestic hot water at the de- Menu główne signated value. Because of the danger of bacteria, it is recommen- O1 Układ sterowania > O2 Układ sterowania >...

  • Page 19: Time Programs (Programy Czasowe)

    Weekly programmes, programmes for specific days and calendar H1 Control circuit Heating curve > exception programmes can be added to heating regulation in the Setting values > C203. You can lower temperatures using scheduling programmes. Control mode Automatic > Programy czasowe > 3.7.1 Weekly schedule (Harmonogram tygodniowy) C.W.U.

  • Page 20: Exception Schedule (Harmonogram Wyjątków) 2

    4.4.2 Exception schedule (Harmonogram wyjątków) C.W.U. Sterowanie-> Programy czasowe -> C.W.U. Wzrost/spadek temp. Harmonogram wyjątkó You can easily make changes that differ from normal routine use Data Czas by using the exception schedule. The date, time and mode to which D odaj nowy >...

  • Page 21: Alarms (Alarmy) 2

    5 Alarms (Alarmy) C203 can send an alarm for a number of different reasons. Infor- Acknowledging alarms: press OK and mation about the alarm is shown on the display. The alarm also the alarm sound will stop. If the sounds a beeping noise.

  • Page 22: Active Alarms (Aktywne Alarmy) 2

    5.1 Active alarms (Aktywne alarmy) Alarmy > Aktywne alarmy In the alarm menu of C203 device, you can check the active alarms A l a r m y and what alarms have been active. The number of Aktywne alarmy >...

  • Page 23: Routing Schedule (Harmonogram Tygodniowy) 2

    5.6 Routing schedule (Harmonogram tygodniowy) C203 default alarm groups are: • Group 1: Urgent alarm that should always be immediately forwar- Alarmy > Harmonogram tygodniowy ded. H a r m o n o g ra m t y g o d n i o w y •...

  • Page 24: System Settings (Ustawienia Systemowe) 2

    Serwis > If you want to connect the C203 unit to an Ethernet network, the unit must be connected to a M-LINK ethernet adapter (additional U s t a w i e n i a s y s t e m o w e equipment).

  • Page 25: Network Settings (Ustawienia Sieci) 2

    Retest the text message communication. SMS PIN: If the SIM card has PIN inquiry in use, C203 device asks you to enter PIN code. Entering the code: Turn the control knob and press OK to accept each number.Press...
  • Page 26 Ustawienia systemowe > Ustawienia sieci U s t a w i e n i a s y s t e m o w e There are two alternative ways to set the C203 device IP address and Czas 17:01 >...
  • Page 27 Modbus RTU settings: C203 device can be connected to Modbus RTU-bus. Nadrzędny-Podrzędny Slave> If C203 is connected to the bus as a slave, you have to set the address of the Modbus slave adres 10 > C203 device. Note! All the slave devices connected to the bus must have Szybkość...
  • Page 28 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - remote connection to the C203 device. With this setting you can acti- vate the ACCESS-service in order to be able to use it.

  • Page 29: Type Info (Rodzaj Informacji) 2

    6.6 Lock code (Kod blokady) Ustawienia systemowe > Kod blokady Ustawienia systemowe If you take lock code into use, you can read C203 device informati- Ustawienia sieci > on when the device is locked, but you can not change settings. It is Ustawienia wyświetlania...

  • Page 30: Communication Via A Mobile Phone

    The most important setting values are shown in the reply message. You can change O2 Ustawienie wartości the setting values by modifeing the text message and sending it back to C203. The controller confirms the setting change by replying with new settings.

  • Page 31: Optional Equipments And Remote Control Options 3

    SIM card release button first! Insert SIM card into the slot and make sure it settles properly. Push the slot back to its place. Set the SIM card PIN code as C203 device PIN code. Make sure PIN inquiry is SIM card slot in use in the SIM card.

  • Page 32: Technical Information 3

    Ounet 30 Type information 29, 30 Domestic hot water anticipation 18 Domestic hot water control 18-20 Valve flushing 12 Weekly schedule 16, 19 www.ouman.fi We reserve the right to make changes to our products without a special notice. XM1397_C203_User manual_PL_v.1.5.3_20181030...

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