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Summary of Contents for Daikin RoCon HP
- Page 1 Operating instructions Daikin Control RoCon HP, EHS157034, EHS157068 Operating instructions English Daikin Control RoCon HP, EHS157034, EHS157068 Daikin RoCon HP EHS157034 EHS157068...
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Page 2: Table Of Contents
Initial start-up ..... . . 28 Starting up the Daikin Altherma EHS(X/H)..28 Connect the optional RoCon devices and ... -
Page 3: Safety
Certain screen displays or menu points may differ from those 1.2 Warning signs and explanation of symbols shown in these instructions due to country or equipment varia- tions in the Daikin Altherma EHS(X/H) or the status of the user Meaning of the warnings logged onto the Control. -
Page 4: Proper Use
Safety 1.4 Proper use The RoCon HP may be used only in Daikin Altherma EHS(X/H) heat pumps that have been approved for Daikin the regulating system RoCon. The Daikin RoCon HP may only operated only according to the indications in this manual. -
Page 5: Product Description
Product description Product description The Control RoCon HP contains a timer which can be used to set: The Control RoCon HP is part of the Daikin Altherma – 2 individually-adjustable timer programmes for room heating EHS(X/H). and room cooling (direct heating circuit), It consists of the RoCon BM1 control panel to which –... -
Page 6: Operation
If an external heat generator (e.g. the optional backup Blue: Operating mode with expert authorisation. heater) is used at inflow target temperatures of over 50 °C, the efficiency (COP) of the Daikin Altherma EHS(X/H) can be affected negatively (depending on the outside temperature). 3.2 Display and operating elements... -
Page 7: Operating Elements
– In the case of no demands from the heat pump, the abbreviation "ES" is Independent of the setting of the rotary switch, the displayed instead of the current inflow Daikin Altherma EHS(X/H) operates in accordance with temperature. the operating mode set in the switch position "Oper- ... -
Page 8: Operating Concept
– Manual Operation Button block The operating panel on the RoCon HP can be blocked to prevent inadvertent actuation (see fig. 3-4). Unlocking can be carried out in the same way. -
Page 9: Basic Functions And Operating Modes
Display operating data The current operating data for the Daikin Altherma EHS(X/H) are If the storage temperature falls below a certain shown on the RoCon HP Control in the "Overview" information minimum value, the safety settings of the Daikin level. - Page 10 Operation Displaying the water pressure Short Explanation of the displayed value On the Control RoCon HP, when it is switched on, you can designation display the system pressure (water pressure) in the internal TVBH2 = TVBH circuit (direct heating circuit). The water pressure is available as Current heating return flow temperature, sec- the first info parameter (see fig.
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Page 11: Setting The Operating Mode
[DHW Program 1] (see section 3.4.5). All controllers integrated into the RoCon-system via the CAN bus are also switched at a higher level to the operating mode In this mode, the Daikin Altherma EHS(X/H) is shifted to the "Summer". stand-by mode. The frost-protection function (see section 3.6.5) remains in place. -
Page 12: Temperature Setting Daytime Room Temperature
If several switching contacts are to be connected to the Change has been accepted. Jump back to previous dis- Daikin Altherma EHS(X/H) (e.g. SMART GRID, Room play. thermostat), the associated functions can have a higher More detailed explanations and possible setting values for this rotary switch setting can be seen in chapter 5.5. -
Page 13: Temperature Setting Hot Water Generation
Adjustment In the rotary switch position we set the time intervals for the heating circuit, the integrated hot water generation and the optional circulation pump. Daikin RoCon HP Operating instructions Daikin Control 008.1420844 – 05/2014... - Page 14 - - : - - - - : - - - - : - - - - : - - Tab. 3-9 Factory setting for the permanent switching time programmes Operating instructions Daikin RoCon HP Daikin Control 008.1420844 – 05/2014...
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Page 15: System Settings
[Standby] or [Manual Oper- ation] is active on the set start date. 3.4.8 System settings We undertake the basic settings for the Control RoCon HP and Fig. 3-9 Display example for a remotely controlled mixer module... -
Page 16: Quite Mode
Requirement: A valid terminal address is assigned to the An overview is displayed. RoCon B1 control element of the Daikin Altherma EHS(X/H) or ● Select the parameter [Quite Mode] with the rotary switch. the EHS157034 room station. ● Confirm the changes with a brief push of the rotary switch. -
Page 17: Special Functions
– selecting a different menu using the rotary switch. The following special functions are possible: When the manual mode is ended, the Control RoCon HP – Manual mode (see section 3.5.1) automatically switches to the operating mode "Standby". – Message display (see chapter 6) –... -
Page 18: Special System Settings
Operation 3.6 Special system settings 3.6.2 Heat curve The Control RoCon HP already has the basic configuration for Caution - danger of overheating with the Daikin Altherma EHS(X/H). However, it needs to be adapted underfloor heating! to the optionally connected accessories and the installation envi- ronment during initial commissioning. -
Page 19: Cooling Characteristic Curve
Heating system temperature in the minimum temperature Heat-Slope Cooling limit in the Control RoCon HP (parameter [Min T- Flow Cooling]). With the cooling characteristic curve, the inflow target temper- ature is adjusted to building conditions in accordance with the rel- evant external temperature (weather-controlled flow temperature Fig. -
Page 20: Weather-Controlled Flow Temperature Regulation
If no matically activated. RoCon OT1 is installed, the Control RoCon HP uses the value for the outside temperature measured in the exterior heat pump unit. When the frost protection function is active, the Control RoCon HP standard display shows the symbol alongside the time. -
Page 21: Interlink Function
The heat supplied by an alternative heat generator must be troller using a fixed inflow target temperature (see section 3.6.4). added to the unpressurised storage tank water in the Daikin Al- therma EHS(X/H) hot water storage tank. A possible use for this might be the additional integration of a FWXV(15/20)AVEB in a surface heating and cooling system. -
Page 22: Heating Support
If the heating support function (parameter [HZU] = On) is acti- must not be used for switching the mains voltage vated, the energy in the Daikin Altherma EHS(X/H) integrated (~230 V) and protective low voltage (SELV = storage tank is used to take over the heating function. At a suffi- "Safety Extra Low Voltage") at the same time. -
Page 23: Air Purge
More detailed explanations and possible setting values for this function can be seen in chapter 5.2.2. 3.6.10 Air Purge By activating the Air Purge the RoCon HP Control starts a de- fined sequence program with Start-Stop operation of the inte- grated heat circulation pump and various settings for the 3-way diverter valve integrated into the Daikin Altherma EHS(X/H). -
Page 24: Reset To Factory Settings (Reset)
3.6.12 Reset to factory settings (Reset) equipment individually (a) or to load the factory settings automatically (b). If the Daikin Altherma EHS(X/H) no longer works properly and a) Press the rotary switch briefly. any other cause for the malfunction cannot be detected, it may be ... -
Page 25: Screed Program
A pre-prepared heating up protocol for Daikin using measures such as mechanical drying. underfloor heating can be found in the Daikin Internet portal. Every curing heating process must be commissioned, separately In this case, function heating (identical with "Heating up" in by the building owner as an extra service in accordance with EN 1264, section 5.2) does not constitute a heating up process... - Page 26 Tag 225 °C Screed Program starts. T-HS After expiry of the Screed Program the Control RoCon HP again operates in the previously set operating mode. Unless configured previously, the following tasks need to be carried out in con- clusion.
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Page 27: Relay Test
Using an optional gateway (EHS157056), the Control RoCon HP – Selecting a different menu using the rotary switch. can be connected to the internet. This means that the Daikin Al- More detailed explanations and possible setting values for this function can be seen therma EHS(X/H) can be controlled remotely via mobile phone in chapter 5.2.2. -
Page 28: Initial Start-Up
Instructions for installation can be found in the respective user in- structions supplied. The optional RoCon-devices must be connected to the Daikin Al- therma EHS(X/H) using a 4-core CAN bus cable (port J13, see installation instructions for the Daikin Altherma EHS(X/H)). -
Page 29: Starting Up The Ehs157034 Room Station
● Use the rotary switch to set the [Boiler Assignment] parameter. This parameter defines the assignment of the a) A remotely controlled unit of the Daikin Altherma EHS(X/H), EHS157034 room station to a Daikin Altherma EHS(X/H) in b) A mixer circuit operating unit (as a mixer circuit extension or the RoCon system. -
Page 30: Caretaker Function
● Use the rotary switch to set the [Boiler Assignment] parameter. This parameter defines the assignment of the As a result, the functions for hot water preparation can also be EHS157034 room station to a Daikin Altherma EHS(X/H) in remotely operated from the room station. the RoCon system. -
Page 31: Parameter Settings
Solar Module: Not applicable In addition to the aforementioned functions, the room temperature controller can be ba- sically used as a remotely controlled unit of the Daikin Altherma EHS(X/H) and the entire RoCon system (with activated terminal function) (see chapter 4.2.2). - Page 32 0: NO contact (switching contact closed = standard tariff) 1: NC contact (switching contact closed = off-peak tariff) Room thermostat Configuration of a room thermostat connected to the port J16 on the Daikin Altherma EHS(X/H) using potential-free contacts. – Off: Deactivated –...
- Page 33 Off, 0 - 15 Allocation of the room station to the heating circuit to be operated. The direct heating circuit of the Daikin Altherma EHS(X/H) is set as standard to "0" (see section 5.12, parameter [Unmixed Circ Config]) Tab. 5-1 Parameter in rotary switch setting "Configuration" level "Setup"...
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Page 34: Level "System Configuration
0.1 bar Pressure monitor function (only if the pressure sensor is activated, [Pressure Config] = On, see tab. 5-1): If the measured value falls below the set value, the Daikin Altherma EHS(X/H) is switched off and an error message is generated. -
Page 35: Level "Hc Configuration
Should a systematic deviation of the room temperature as measured by the EHS157034 from the actual temperature in the living area of this room be detected, the measured value can be corrected by the set value. Daikin RoCon HP Operating instructions Daikin Control... - Page 36 If an additionally connected mixed heating circuit demands a higher temperature for the Daikin Altherma EHS(X/H), this is taken into account. This means that the heat internal circulation pump for the Daikin Altherma EHS(X/H) runs all the time when this is switched on.
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Page 37: Level "Dhw Configuration
The internal heating circuit regulates according to the parametrised timer programme [HC Pro- gram 2] with the individual day room temperatures set. The hot water generation takes place according to [DHW Program 2]. Tab. 5-6 Parameter in rotary switch setting "Operating Mode" Daikin RoCon HP Operating instructions Daikin Control 008.1420844 – 05/2014... -
Page 38: Rotary Switch Setting: Set Temp Day
Target hot water temperature for the 3rd switching cycle of the timer programmes [Automatic 1] 10 - 70 °C 48 °C 1 °C and [Automatic 2]. Tab. 5-9 Parameter in rotary switch setting "DHW Set Temp" Operating instructions Daikin RoCon HP Daikin Control 008.1420844 – 05/2014... -
Page 39: Rotary Switch Setting: Time Program
No selection Activation switches to the local device. Contr BM1/BE1 #X Activation switches to the Daikin Altherma EHS(X/H) with the bus ID X (see section 5.12, pa- rameter [BUS ID HS]). Mix Valve #X Activation switches to the mixer module with the bus ID X (see section 5.13.1, parameter ... -
Page 40: Rotary Switch Setting: Info
The set temperature of the flow in the direct heating circuit is displayed in °C. 0 - 90 °C 0.1 °C Status HS pump The current status of the internal heat circulation pump in the Daikin Altherma EHS(X/H) is dis- played. Runtime Compres- The running time of the refrigerant compressor is displayed in h. -
Page 41: Exit Button: Sonderfunktion
0 - 7 Bus. This parameter can be used to set the unique differentiation of the necessary Bus detec- tion. It is not possible to operate a Daikin Altherma EHS(X/H) in single mode in parallel with a cascade system. Time Master Activation of a system-wide time master. -
Page 42: Parameter Levels For The Ehs157068 Mixer Module
Solar Module: Not applicable In addition to the aforementioned functions, the room temperature controller can be ba- sically used as a remotely controlled unit of the Daikin Altherma EHS(X/H) and the en- tire RoCon system (with activated terminal function) (see chapter 4.2.2). -
Page 43: Rotary Switch Setting: Configuration , Level "Mixer Config
"Automatic 1", "Automatic 2", "Reducing". Max T-Flow The inflow temperature determined for the heating circuit is limited to the maximum value set 20 - 70 °C 50 °C 1 °C here. Daikin RoCon HP Operating instructions Daikin Control 008.1420844 – 05/2014... - Page 44 Heating-up optimisation is blocked during automatic adaptation of the heating curve. Slope Offset Setting the increase in the inflow target temperature for the Daikin Altherma EHS(X/H) com- 0.0 - 50.0 K 5.0 K pared to the set flow temperature determined for the mixer circuit.
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Page 45: Errors, Malfunctions And Messages
6.1 Recognising errors, correcting Manual Operation malfunctions FA failure Electronic control of the Daikin Altherma EHS(X/H): – Signals an error by means of the background of the display lighting up red and shows an error code in the display (see section 6.3). -
Page 46: Emergency Operation
Have the significant equipment data to hand (see fig. 6- 4 for the procedure): 6.3 Malfunctions and fault codes – Type and manufacturer number of the Daikin Altherma EHS(X/H)s (see heat pump identifica- See Daikin Altherma EHS(X/H) installation and maintenance tion plate). -
Page 47: Glossary
As a result, an extra heater (e.g. backup heater) is used to support the Daikin Altherma EHS(X/H) to generate heat. Backup heater Optional electric ancillary heater for general support of the Daikin Altherma EHS(X/H) during heat gen- eration. Circulation pump... -
Page 48: Notes
[T-DHW Setpoint 3]: ____ °C setting Time period Monday Tuesday Wednesday Thursday Friday Saturday Sunday Monday Tuesday Wednesday Thursday Friday Saturday Sunday Tab. 8-2 Individual settings in the hot water timer programmes Operating instructions Daikin RoCon HP Daikin Control 008.1420844 – 05/2014... -
Page 49: Parameter
Old value New value Date Comments setting Parameter Tab. 8-4 Individual parameter modifications 8.2.1 Data bus addresses RoCon-appliance Data bus address Comments Tab. 8-5 Data bus addresses in the RoCon system Daikin RoCon HP Operating instructions Daikin Control 008.1420844 – 05/2014... -
Page 50: Other Items
Notes Other items Operating instructions Daikin RoCon HP Daikin Control 008.1420844 – 05/2014... -
Page 51: List Of Keywords
With weather-dependent regulation ....20 Information messages ..41 Daikin RoCon HP Operating instructions Daikin Control... - Page 52 008.1420844_08 05/2014...
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