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EKHWMXB500CA
Инструкция по эксплуатации Страница: 61

Daikin EKHWMXB500CA [61/64] X notes

9 x Notes

Daikin Control unit

RoCon mb

008.1446899_00 – 07/2019 – EN

Operating instructions

Содержание

Control unit rocon mb ehs157034 ehs157068 1
Ekhwmx300c ekhwmxb300c ekhwmx500c ekhwmxb500c 1
Electronic controller for heat pumps 1
Operating instructions 1
After first commissioning after successful basic configuration 37 2
Avoiding danger 5 2
Basic functions and operating modes 10 2
Commissioning daikin altherma m ec 2
Ehs157068 mixer module 51 2
Emergency operation 56 2
Errors malfunctions and messages 55 2
Explanation of the parameter tables 40 2
For first commissioning or resetting to factory settings 36 2
Fundamental aspects of the ids and authorisations in the rocon system 31 2
General 7 2
Initial start up 31 2
List of contents 2
Operating concept 9 2
Operating support during 1st commissioning and during system extensions 32 2
Operation 7 2
Parameter levels for the ehs157068 mixer module 38 2
Parameter overview 36 2
Parameter settings 40 2
Product description 6 2
Putting optional rocon system components into operation 33 2
Recognising errors correcting malfunctions 55 2
Refer to the manual 4 2
Rotary switch setting configuration 40 2
Rotary switch setting dhw install 47 2
Rotary switch setting dhw set temp 48 2
Rotary switch setting info 49 6 1 exit key special function 50 6 2 basic configuration parameter level 51 6 3 parameter levels of the 2
Rotary switch setting operating mode 48 2
Rotary switch setting remote param 49 2
Rotary switch setting set temp day 48 2
Rotary switch setting set temp night 48 2
Rotary switch setting time program 49 2
Safety 4 2
Special functions 20 2
Special system settings 21 2
Use as intended 5 2
Warning signs and explanation of symbols 4 2
Glossary 7 3
List of contents 3
List of keywords 3 3
Notes 8 3
X safety 4
X safety 5
Product description 6
X product description 6
Danger 7
Display 7
Display and operating elements 7
General 7
If electrical components come into contact with water this can cause an electric shock as well as cause potentially fatal burns or injuries 7
Maximum energy exploitation 7
Operation 7
The displays and the keys of the control unit must be protected against the effects of moisture to clean the control unit use a dry cotton cloth using aggressive cleaning agents and other fluids can cause damage to devices or lead to an electric shock 7
X operation 7
Caution 8
Controls 8
Explanation of symbols 8
Never operate the operating elements of the control unit with a hard pointed object this can cause damage and can cause the control to malfunction 8
Rotary switch 8
X operation 8
Exit key 9
Operating concept 9
Rotary button 9
X operation 9
Automatic defrost function 10
Basic functions and operating modes 10
Keylock 10
System information info 10
X operation 10
Displaying the operating data overview 11
X operation 11
A heating system that is not protected against frost can freeze in the event of frost and thus be damaged 12
Add glycol to the heating water circuit see installation and maintenance instructions alternatively drain the heating system on the water side if there is a danger of frost if the heating system is not drained the power supply must be ensured and the external main switch must remain switched on if there is a danger of frost 12
Caution 12
Displaying the water pressure 12
Operating mode standby stand by 12
Setting the operating mode 12
X operation 12
Heating cooling 13
Operating mode automatic 1 time program 13
Operating mode automatic 2 time program 13
Operating mode reducing 13
Operating mode summer 13
X operation 13
Setting 14
Switching time program 14
Temperature setting of daytime room temperature 14
Temperature setting of hot water generation 14
Temperature setting of setback mode 14
Unscheduled hot water preparation 14
X operation 14
Permanent time programs 15
X operation 15
Temporary time programs 16
X operation 16
Setting the lcd display language date time 17
System settings 17
Terminal function 17
X operation 17
Activating deactivating terminal operation 18
Activating deactivating whisper mode 18
Caution 18
During active whisper mode the output in room heating and room cooling mode decreases such that it may no longer be possible to achieve pre set target temperature values 18
Operation with glycol 18
Whisper mode 18
With outside temperatures below freezing there is a risk of material damage caused by frost 18
X operation 18
Activating deactivating emergency automatic operation 19
Due to such forced charging the target hot water temperature in the hot water storage tank can exceed 60 c 19
Ehs emergency operation 19
Install scald protection in the hot water distri bution line e g vta32 screw set 1 19
Smart grid sg 19
There is a danger of scalding at target hot water temperatures over 60 c this is possible as the utility company evu is entitled to control current draw optimised according to supply and demand in the definitions for smart grid 19
This storage tank charging is carried out even when standby operating mode is set 19
Warning 19
X operation 19
3 way switching valves reference travel 20
Manual operation 20
Special functions 20
X operation 20
Access rights technician code 21
Caution risk of overheating of floor heating 21
Expert 21
Heat slope 21
In the event of malfunction or during manual operation the floor heating the screed or the floor structure could be damaged due to over heating 21
O is switched to standby or summer operating mode see chap 3 with parameter room thermostat on or parameter interlink fct on the overheating protection switch must be connected so that the room thermostat s switching contact is interrupted if the floor heating is also used for room cooling the connection notes in the above point also apply to the connection of a moisture protection switch in the building 21
Prior to initial commissioning of the floor heating system set the maximum temper ature limit in the rocon mb controller parameter t vbh1 max and the maximum permissible system temperature parameter max t flow connect an overheating protection switch in the building at the ext plug connection to external operating mode switch over so that the daikin altherma m ec 21
Special system settings 21
X operation 21
Caution risk of condensation 22
Cooling slope 22
In the event of malfunction or incorrect parame ter settings the floor heating the screed or the floor structure could be damaged due to con densation 22
Manually adjusting the heat slope 22
Prior to initial commissioning and activation of cooling mode set the minimum temper ature limit to the minimum permissible system temperature in the rocon mb controller parameter min t flow cooling 22
X operation 22
Frost protection function 23
Weather dependent t hs control 23
With connected mixer module 23
X operation 23
Additional alternative heat generator 24
Caution 24
Interlink function 24
Limit target feed temperatures to suitable temperature ranges design heat distribution areas with different design temperatures as hydraulically separate heating circuits if necessary design heating circuits with lim ited target feed temperatures as mixer cir cuits and regulate with a mixer module 24
Unsuitable feed temperatures can cause dam age to the floor heating system or dew formation on cooling surfaces 24
X operation 24
Air purge 25
Heating support 25
Special function switching contacts 25
X operation 25
Anti legionella system 26
Install scald protection in the hot water distri bution line e g vta32 screw set 1 26
Option 1 26
Option 2 26
Option 3 26
Resetting to factory settings reset 26
There is a danger of scalding at target hot water temperatures over 60 c this is possible when using solar energy if the legionella protection or smart grid functions are activated or the target hot water temperature is set higher than 60 c 26
Warning 26
X operation 26
Function heating 27
Screed curing heating 27
Screed program 27
X operation 27
Setting and starting the screed program 28
X operation 28
Defining the switching time program for the circulation pump 29
Relay test 29
Settings for optional circulation pump 29
X operation 29
Remote control via internet 30
X operation 30
Fundamental aspects of the ids and authorisations in the rocon system 31
Initial start up 31
X initial start up 31
For all rocon b1 and ehs157034 control units 32
For the ehs157034 room station 32
Operating support during 1st commissioning and during system extensions 32
X initial start up 32
Assigning the terminal id on the rocon b1 control panel of the daikin altherma m ec 33
Commissioning daikin altherma m ec 33
Mixer module ehs157068 33
Putting optional rocon system components into operation 33
X initial start up 33
A configuration for the living room setting 34
B configuration for mixing valve setting 34
Ehs157034 room station 34
Sequence for initial commissioning see also chap 4 34
X initial start up 34
Allocating the ehs157068 mixing module to a heat generator 35
Caretaker function 35
Master rocon function 35
X initial start up 35
During initial commissioning after resetting to factory settings 36
For first commissioning or resetting to factory settings 36
Parameter overview 36
X parameter overview 36
After first commissioning after successful basic configuration 37
Rotary switch setting configuration 37
X parameter overview 37
Exit key special function 38
No function 38
Parameter levels for the ehs157068 mixer module 38
Rotary switch setting dhw install 38
Rotary switch setting dhw set temp 38
Rotary switch setting info 38
Rotary switch setting operating mode 38
Rotary switch setting remote param 38
Rotary switch setting set temp day 38
Rotary switch setting set temp night 38
Rotary switch setting time program 38
See chap 5 38
X parameter overview 38
Rotary switch setting configuration 39
Rotary switch setting remote param 39
Rotary switch setting time program 39
See chap 5 39
Tab 5 12 parameters in the configuration rotary switch setting 39
X parameter overview 39
Explanation of the parameter tables 40
Parameter settings 40
Rotary switch setting configuration 40
Setup level 40
X parameter settings 40
X parameter settings 41
X parameter settings 42
Tab 6 1 parameters in the configuration rotary switch setting setup level 43
X parameter settings 43
System configuration level 44
X parameter settings 44
Depending on the version individual information pa rameters are displayed that are not described in tab 6 2 for this see tab 6 12 45
Hc configuration level 45
Tab 6 2 parameters in the configuration rotary switch setting system configuration level 45
X parameter settings 45
X parameter settings 46
Dhw configuration level 47
Rotary switch setting dhw install 47
X parameter settings 47
Rotary switch setting dhw set temp 48
Rotary switch setting operating mode 48
Rotary switch setting set temp day 48
Rotary switch setting set temp night 48
Tab 6 6 parameters in the operating mode rotary switch setting 48
Tab 6 7 parameters in the set temp day rotary switch setting 48
Tab 6 8 parameters in the set temp night rotary switch setting 48
Tab 6 9 parameters in the dhw set temp rotary switch setting 48
X parameter settings 48
Rotary switch setting info 49
Rotary switch setting remote param 49
Rotary switch setting time program 49
Tab 6 10 parameters in the time program rotary switch setting 49
Tab 6 11 parameters in the remote param rotary switch setting 49
X parameter settings 49
Exit key special function 50
Tab 6 12 parameters in the info rotary switch setting 50
Tab 6 13 parameters at the special level level 50
To enter press the exit button for at least 5 s 50
X parameter settings 50
After the system config parameter has been set to inactive or delete in the configuration rotary switch setting setup level 51
An unlimited scope of available parameters exists at the indi vidual levels 51
Basic configuration parameter level 51
No function 51
On setting a control panel to mix valve x terminal function the displayed values refer to the components pump mix valve connected to the ehs157068 of the mixer circuit assigned via the device id 51
On setting a ehs157034 room station assigned to the mixer module via the heating circuit id to living room the parameter t room adj is available the target room temperature can be changed in the range 5 k to 5 k with the rotary button this function is not available if the ehs157034 is used as a remote control in terminal function 51
Only the corresponding sections are referred to below signif icant differences are explained in more detail 51
Parameter levels of the ehs157068 mixer module 51
Rotary switch setting configuration 51
Rotary switch setting dhw install 51
Rotary switch setting dhw set temp 51
Rotary switch setting info 51
Rotary switch setting operating mode 51
Rotary switch setting remote param 51
Rotary switch setting set temp day 51
Rotary switch setting set temp night 51
Rotary switch setting time program 51
See chap 6 51
See chap 6 0 51
See chap 6 3 and 6 3 51
The parameter levels parameter meanings setting ranges and connected functions are basically described in the same way as in the previous sections 51
This parameter level only appears during initial commissioning if the answer selected for the use standard config prompt was no or 51
X parameter settings 51
Rotary switch setting configuration setup level 52
Tab 6 15 parameters in the configuration rotary switch setting setup level 52
X parameter settings 52
Rotary switch setting configuration mixer config level 53
X parameter settings 53
Tab 6 16 parameters in the configuration rotary switch setting mixer config level 54
X parameter settings 54
Caution 55
Electrostatic charges can lead to voltage arcing that can destroy the electronic components 55
Errors malfunctions and messages 55
Recognising errors correcting malfunctions 55
Secure potential equalisation before touching electronic parts e g by touching an earthed metallic part 55
X errors malfunctions and messages 55
Ehs emergency operation 56
Emergency operation 56
Malfunctions and fault codes 56
X errors malfunctions and messages 56
Glossary 57
X glossary 57
Switching time program 58
User specific settings 58
X notes 58
Circulation time 59
Enter the parameter changes you have made in the following table and in the daikin altherma m ec 59
Ids in the rocon can bus system 59
O operating manual 59
Parameters 59
Rocon device id comments 59
X notes 59
Other items 60
X notes 60
X notes 61
X notes 62
List of keywords 63
X list of keywords 63

Daikin EKHWMXB500CA [61/64] X notes

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