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1. 7070 T HP interval 1 240 Months 7071 HP time since maint 7072 T Max starts compr1 hrs run 7073 T Cur starts compr1 hrs run 7074 T Max starts compr2 hrs run 7075 T Cur starts compr2 hrs run 7090 DHW storage tank interval 7091 T DHW stor tank since maint Months 7092 T DHW charg temp HP min C 7093 T Curr DHW charg temp HP C Okofunktion idi Locked Released Locked l 7120 U Economy mode off off on 7141 U Emergency operation off on Manually Automaticall 7150 Simulation outside temperature Reset limitation 7160 No Yes Responsibility 1 m No responsibility display Display phone number only No B 7180 Assistance Customer assistance Installation tech responsibility Janitor Administrator Refrigeration tech assistant display Hot line 7181 T Phone no responsibility 1 0 16 Number Responsibility 2 No responsibility display Display phone number only No 7182 O Assistance Customer assistance Installation tech responsibility Janitor Administrator Refrigeration tech assistant display Hot line 7183 T Phone no responsibility 2 0 16 Number Ed 12 2008 ROBUR 173 Comfort Control Manual Installation and Applications Responsibility 3 No responsibility display Display phone number only Assistance Customer assistance Installation tech Janitor Administrator Refrigeration tech assistant Hot line No
2. CE Parameter 6820 Reset log deletes the last ten errors along with the corresponding operational values and setpoints as well as the status of the output relays Parameter 8070 Delete log deletes the last ten status messages and status codes along with the corresponding operational values and setpoints as well as the status of the output relays Ed 12 2008 DFACIEILJFA 153 Comfort Control Manual Installation and Applications 154 iD FADCIEILJFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table APPENDIX E ROBUR Basic configurations table ie The following table gives the default settings for the basic system BP in the Robur factory settings orange column Legend U User T Technician Installation technician O OEM DHW Parameter only accessible using PC with OCI700 application Notes 1 QAA75 and QAA78 only 4 RVS41 only 6 RVS61 only Table 10 Robur Time and date basic configurations table Commonly 1 1 U Hour minutes 00 00 23 59 2 Month day 3 U Year 2004 2099 5 Start of daylight saving time 6 End of daylight saving time 25 10 01 01 31 12 Control unit 20 EEA English Info Temporary Permanent Temporary Lock controls 26 Off On Off Lock programming 27 Off On Off 28 I Direct regul
3. Ed 12 2008 2 FACIESLJFA 167 Comfort Control Manual Installation and Applications Sensor input BX4 None Buffer sensor B4 Buffer sensor B41 Collector sensor B6 DHW sensor B31 Hot gas sensor B82 Refrig sensor liquid B83 DHW charging sensor B36 DHW outlet sensor B38 DHW circulation sensor B39 Swimming pool sensor B13 Collector sensor 2 B61 Solar flow sensor B63 Solar return sensor B64 Buffer sensor B42 Common flow sensor B10 Cascade return sensor B70 Special temp sensor 1 Special temp sensor 2 Sensor input BX5 None Buffer sensor B4 Buffer sensor B41 Collector sensor B6 DHW sensor B31 Hot gas sensor B82 Refrig sensor liquid B83 DHW charging sensor B36 DHW outlet sensor B38 DHW circulation sensor B39 Swimming pool sensor B13 Collector sensor 2 B61 Solar flow sensor B63 Solar return sensor B64 Buffer sensor B42 Common flow sensor B10 Cascade return sensor B70 Special temp sensor 1 Special temp sensor 2 Function input H1 Optg mode change HCs DHW Optg mode changeover HCs Optg mode changeover HC1 Optg mode changeover HC2 Optg mode changeover HCP Error alarm message Min flow temp setpoint Heat request 10V Dewpoint monitor Flow temp setp incr hygro Refrigeration request Refrigeration request 10V Pressure measurement 10V Rel room humidity 10V Room temp 10V Release swimming pool Swi on command HP stage 11 Swi on comman
4. 941 e Hyper cooling of mixer valve the mixing circuit cooling request to the source is reduced to the specified value This reduction enables the temperature oscillation caused by the source to be regulated by the mixer valve e Actuator type o For 2 position actuators the controller directs the movement with only a relay output which opens the corresponding valve If the signal is not available the valve automatically closes AN This configuration MAY NOT be used o For 3 position actuators the controller directs the movement with two relay outputs which open and close the corresponding valve o Actuator stroke time For the 3 position device the actuator stroke time can be adapted to the mixer valves actually in use For the 2 position device the actuator stroke time has no consequence amp For Siemens SQS35 00 type actuators the stroke time is 150 seconds default value of parameter 941 e Mixer valve in heating mode defines the position of mixer valve 1 Y1 Y2 in the active heating function In systems with separate heating and cooling circuits this parameter is not active Use of mixer valves o Control the valve is regulated in the heating and cooling functions o Open the valve is regulated in the cooling function open in the heating function A Parameter 945 Control is the recommended default 11 Parameter 946 Lock time dewpoint limiter the t
5. 6112 6116 Room gradient model Time constant optg point compensation 6117 Central optg point compensation 6120 6128 Frost protection for the plant Off On Heat request below OT 6129 Heat request above OT C C C h min 96 C e Ed 12 2008 OFACIESLIFA 171 Comfort Control Manual Installation and Applications Air dehumidifier ici EN Off On 6136 Release air dehumidifier 24h day Time program HC Time program 5 24h Day 6137 Air dehumidifier r h on ON 55 6138 Air dehumidifier r h SD 6140 Water pressure max 6141 Water pressure min 6142 Water pressure critical min 6150 Water pressure max 2 6151 Water pressure min 2 6152 Water pressure critical min 2 1 6181 Water pressure min 3 6182 Water pressure critical min 3 Save sensors 8800 No Yes Reset sensors pan No Yes 6204 Save parameters No Yes 0 10 6213 199999 199999 6215 199999 6217 199999 99 9 6205 ena to default parameters No Yes 6212 Check no heat source 1 6220 Software version 6222 O Device optg hours LPB system 00 00 20833 00 00 T T T T U T Device address Segment address Bus power supply function Off Automatically Bus power supply state Off On Display system messages No Yes 6605 6610 6612 6620 Delay alarm Action changeover functi
6. Comfort Setpoint 20 Reduced Setpoint 18 Quick setback operation table Composite external Building time constant temperature 5 10 15 20 50 e 0 0 0 0 0 0 0 0 Quick setback duration hours Figure 67 Example of heating operation depending on the temperature setpoints 15 Parameter 6110 Time constant building default 20 h range 0 to 50 h when the external temperature varies the room temperature changes in relation to the thermal storage capacity of the building This function is used to correct the response of the delivery setpoint to changes in the external temperature Example e 20 the room temperature responds more slowly to changes in the external temperature e 10 20 This setting can be used for the majority of buildings e 10the room temperature responds more quickly to changes in the external temperature 16 Parameters 790 1090 and 1390 Optimum start control max passage from one temperature level to another reduced to comfort is optimised so that the Comfort setpoint can be reached in the respective Activation switching time Xein The switching time in question can be set with parameters e 790 for circuit C1 e 1090 for circuit C2 e 1390 for circuit CP ie Optimum start control is possible with or without room units 92 i FACIESLJEA Ed 12 2008 CONFIGURATION Optimised start stop control diagram 0 24 Xein XE Xaus ZSP Xein A
7. e This influences the heating circuit 1 2 and P delivery temperatures by means of the temperature sensor in room unit 1 and parameters 750 1050 and 1350 room influence C1 C2 and CP e Parameters 44 and 46 are both available and the settings Commonly with HC1 and Independently have the same meanings as described above the two parameters can take the same value or different values depending on the requirements of the application e Parameter 40 Used as Room unit 2 RU2 Influences only the heating circuit C2 delivery temperature by means of the temperature sensor in room unit RU2 and parameter 1050 Room influence C2 Press the button on RU2 to modify the Heating mode of only heating circuit C2 see Note 1 a pagina 114 Inthe same way turn the knob on RU2 to modify the Comfort setpoint of only heating circuit C2 see Note 3 a pagina 114 The C2 setpoint can also be modified via parameter 1010 Parameters 42 44 and 46 are disabled see Note 5 a pagina 115 and so RU2 has no effect on C1 or CP e Parameter 40 Used as Room unit P RUP Influences only the heating circuit CP delivery temperature by means of the temperature sensor in RUP and parameter 1350 Room influence CP Press the button on RUP to modify the Heating mode of only heating circuit CP see Note 1 a pagina 114 Inthe same way turn the knob on RUP to modify the Comfort setpoint
8. The points given below define the inputs outputs and parameters to be set for the system under consideration e Inputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF SENSOR TYPE OF SENSOR RVS61 BX4 M B31 e WATER SENSOR NTC 10K IF SENSOR B31 IS PRESENT e NONE IF B31 SENSOR NOT PRESENT Sensor B31 is given in the Robur schematics but is optional whereas B3 is obligatory if DHW service is required ParagraphParameters useful for regulating the system DHW block a pagina 70 gives the effects of using sensor B31 e Outputs Q3 and Q3our are to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF OUTPUT TYPE OF OUTPUT PLC Q3 Q3 OUT N O CONTACT RVS61 Q3 N Q3 N O RELAY 230V Output already cabled to Robur panel Add 5022 and 5933 to the parameters listed in Table 10 Robur basic configurations table a pagina 155 122 2 FACIESLJFA Ed 12 2008 EXAMPLE INSTALLATIONS MENU PARAMETER VALUE DHW STORAGE 5022 WITH B3 B31 IF SENSORS B3 AND TANK B31 ARE USED FOR FILLING DHW TYPE OF FILLING WITH THE HEAT PUMP WITH B3 IF ONLY SENSOR B3 IS USED FOR FILLING DHW WITH THE HEAT PUMP CONFIGURATION 5933 SENSOR INPUT BX4 B31 IF SENSOR B31 IS PRESENT NONE IF B31 SE
9. case on both types of room unit access to the parameters setpoints and heating modes can be locked out see points f and g a pagina 108 The heating circuit delivery temperatures are influenced by the temperature sensor in the room unit and the Room influence parameters 750 928 1050 and 1350 Parameter 750 Room influence C1 heating default 20 range disabled to 100 Parameter 928 Room influence C1 cooling default 20 range disabled to 100 Parameter 1050 Room influence C2 cooling default 20 range disabled to 100 Parameter 1350 Room influence CP default 2096 range disabled to 100 The parameter 750 928 1050 1350 o if set to disabled Pure climate compensation The delivery temperature is calculated by the heating cooling curve as a function of the attenuated external temperature This compensation requires correct calibration of the heating cooling curve since the room temperature reference is lacking With this setting the delivery temperature is controlled exactly as if there were no room unit Ed 12 2008 DFADCIESLJFA 107 Comfort Control Manual Installation and Applications o If set from 1 to 99 Climate compensation with room influence the better the room reference proper selection of the reference room and positioning of the sensor the greater the influence of the room unit on climate control
10. of only heating circuit CP see Note 3 a pagina 114 The CP setpoint can also be modified via parameter 1310 Parameters 42 44 and 46 are disabled see Note 5 a pagina 115 and so RUP has no effect on C1 or C2 2 AVS37 control unit The AVS37 is always defined as the control unit for all circuits hence parameter 42 is not available Parameters 44 and 46 are both available and the settings Commonly with HC1 and Independently have the same meanings as described above for room units QAA75 and QAA78 the two parameters can take the same or different values depending on the application QAA55 room unit settings using parameters ru1 ru2 and ru3 e fru 1 Room unit is addressed as RU1 It influences only the heating circuit C1 delivery temperature by means of the temperature sensor in room unit RU1 and parameter 750 Room influence C1 Ed 12 2008 DFACIEILJF 113 Comfort Control Manual Installation and Applications Press the button on RU1 to modify the Heating mode of only heating circuit C1 see Note 1 sotto Turn the knob on RU1 to modify the Comfort setpoint of only heating circuit C1 see Note 3 sotto The C1 setpoint can also be modified via parameter 710 RU1 has no effect on C2 and CP e fru 2 Room unit is addressed as RU2 It influences only the heating circuit C2 delivery temperature by means of the temperature sensor in room unit RU2 and parameter 1050 Room inf
11. 0 255 8011 T State swimming pool 0 255 8050 T History 1 8051 T Setpoint code 1 0 255 8052 T History 2 8053 T Setpoint code 2 0 255 EEE 8054 T History 3 8055 T Setpoint code 3 0 255 8056 T History 4 8057 T Setpoint code 4 0 255 8058 History 5 8059 T Setpoint code 5 0 255 8060 History 6 8061 T Setpoint code 6 0 255 8062 History 7 8063 Setpoint code 7 0 255 8064 T History 8 8065 Setpoint code 8 0 255 8066 T History 9 8067 T Setpoint code 9 0 255 8068 History 10 rm 8069 T Setpoint code 10 0 255 8070 O Reset history NO Cascade HP diagnostics State source 1 16 8100 Missing Faulty Manual control active Heat through T generation lock active Chimney sweep funct active Missing 8131 Temporarily unavailable Outside temp limit active Not released Released 8138 T Cascade flow temp 0 0 140 0 C 8139 Cascade flow temp setp 0 0 140 0 8140 T Cascade return temp 0 0 140 0 C 8141 Cascade return temp setp 0 0 140 0 8150 T Source seq ch over current 0 990 h Ed 12 2008 OFICIESLJFA 175 Comfort Control HP diagnostics Manual Installation and Applications Compressor 1 off on Compressor 2 off on El imm heater 1 flow Off On El imm heater 2 flow Off On Source pump off on Speed of source pump off on Condenser pump off on Return temp HP
12. Comfort Control Manual Installation and Applications gt If set to Several day DHW recharging is set ahead by 1 hour relative to the periods of time in which heating circuit requests heating and is maintained unchanged during these periods of time Time program Several day DHW release 1h 1h e Parameter 5070 Forced automatic recharge default Off possible values Off or On DHW forced recharging can be activated manually or automatically Forced recharging recharges the DHW to the nominal setpoint one time gt If set to Off forced DHW recharging must be activated manually To do this hold down the button on the AVS37 controller or room unit QAA75 or QAA78 for at least 3 seconds forced DHW recharging can also be activated when o The operating mode is Off o The operating mode can be changed using H1 or centrally LPB o All heating circuits operate in holiday mode f set to On and the DHW temperature drops by at least two switching differentials parameter 5024 below the reduced setpoint parameter 1612 recharging is run one time to the nominal DHW operating setpoint parameter 1610 Forced automatic recharging only works when DHW is activated with the button on the AVS37 controller or room unit QAA75 or QAA78 e Parameter 5071 Priority recharge time during forced charging during DHW forced charging the DHW tank is recharged
13. External temperature Diagram 4 C Continuously ON ON E ES ES ON for 10 minutes at 6 hour intervals cycles 15C Continuously OFF OFF ON Ed 12 2008 ZFACIEILJF 105 Comfort Control Manual Installation and Applications 7 7 CONFIGURATION OF ROOM UNITS RU AND CONTROL UNITS FOR HEATING AND CONDITIONING CIRCUITS Introduction a The room units are optional and especially in systems with multiple services it may be preferable to use only climate curves to control the system e The delivery temperature of each heating circuit is calculated by the heating curve as a function of the external temperature and the desired room setpoint e The heating curve depends on parameters 720 1020 and 1320 heating curve slope and 721 1021 and 1321 heating curve displacement These parameters are explained in Parameters useful for regulating the system Heating circuits configuration a pagina 83 see points 6 and 7 e The climatic control of each service can be effected by installing room thermostats which control the cut off valves on the respective plumbing circuits b The AVS37 controller is installed in the Comfort Control Panel and hence is not easily accessed by the user and is used to modify e The Comfort setpoint See paragraph AVS37 controller and QAA75 or QAA78 room unit settings using parameters 40 Used as 42 Assignment device 1 44 Operation HC2
14. Maximum total length 400 m max conductivity 60 nF Minimum cross section 0 5 mm2 Housing protection Housing protection rating per EN 60 IP 00 rating 529 Safety class per EN 60 730 Class II Low voltage if correctly installed Contamination rating per EN 60 730 Standards safety Conformity to EC EMC etc EM directive 2004 108 EC Immunity EN 61000 6 2 Emission EN 61000 6 3 Low voltage 2006 95 EC Electrical safety EN 60730 1 EN 60730 2 9 Normal contamination Climatic conditions Storage IEC721 3 1 class class 1K3 temperature 20 65 Shipping IEC721 3 2 class class 2K3 temperature 25 70 C Operational IEC721 3 3 class 5 class 3K5 temperature 2 0 50 C non condensing Weights Weight excluding packaging 293 g 140 i FACIESLJFA Ed 12 2008 APPENDIX A LEGEND AND TECHNICAL DATA AVS37 QAA7X QAA55 Power supply Ambient temperature measurement only with QAAYx QAA55 Interface Protection rating and safety class For devices without batteries Bus power supply For devices with batteries BSB Batteries 3 units Type of battery 1 5 V Alkaline type AA LR06 Battery life approx 1 5 years Measuring range Per standard EN 12098 Range 15 25 C Range 0 15 C or 25 50 C Resolution AVS37 QAA75 QAA55 Maximum cable run length Base unit peripherals GAA78 Housing protection rating per EN 60 529 0 50 tolerance 0
15. and 46 Operation HCP a pagina 111 e The Heating mode Automatic Comfort 3 Reduced amp or Protection of circuits C1 C2 and CP See paragraph AVS37 controller and GAA75 or QAA78 room unit settings using parameters 40 Used as 42 Assignment device 1 44 Operation HC2 and 46 Operation HCP a pagina 111 e All configuration parameters excluded those which are controlled exclusively by PC c Evolved room unit QAA75 or QAA78 has the following features e Modifies the Comfort setpoint See paragraph AVS37 controller and QAA75 or QAA78 room unit settings using parameters 40 Used as 42 Assignment device 1 44 Operation HC2 and 46 Operation HCP a pagina 111 e Modifies the Heating mode Automatic Comfort it Reduced or Protection See paragraph AVS37 controller and QAA75 or QAA78 room unit settings using parameters 40 Used as 42 Assignment device 1 44 Operation HC2 and 46 Operation HCP a pagina 111 e Modifies all configuration parameters excluding those which can only be accessed via PC and those related to heating cooling circuits not controlled by the room unit in question e Influences the delivery temperature of circuits C1 C2 and CP Normally each RU is associated with just one circuit and its purpose is to influence together with the heating curve the circuit s delive
16. functional heating Bh curing heating e The temperature profile is kept between TVMmin Flow temp setpoint min parameters 740 1040 and 1340 and TVmax Flow temp setpoint max parameters 741 1041 and 1341 The temperature change always occurs at midnight e The floor curing temperature profile is the same for all heating circuits C1 C2 and CP e The setpoint TVw used on the start day is the setpoint of the first day of operation e The floor curing function terminates when the number of days of operation set by the controller has expired or if it is deactivated by the respective parameter Floor curing function Off The start day dayO the day from the time of activation to midnight is not counted as a day of operation 96 i FACIESLJEFA Ed 12 2008 CONFIGURATION Manual floor curing function e No temperature profile is executed The delivery temperature is set separately for each heating circuit using parameter TVEm Floor curing setpoint manually 851 for C1 1151 for C2 and 1451 for CP TVMax TVEm TVMin Tag Mh e Parameter TVEm Floor curing setpoint manually is kept between TVMmin Flow temp setpoint min parameters 740 for C1 1040 for C2 and 1340 for CP and TVmax Flow temp setpoint max parameters 741 for C1 1041 for C2 and 1341 for CP e The setpoint TVEm u
17. 0 8412 Setpoint HP ojojo 0 terere 8427 8429 0 0 Source inlet temp 50 0 5 Source outlet temp 50 0 ojo 65535 ala SIS olo 3 1 ST 8452 Hours run compressor 1 0 Start counter compressor 1 n starts oo 1 99999 65535 8453 8454 Hours run compressor 2 Start counter compressor 2 n starts olo 1 99 999 65535 tS 8455 65535 8456 8457 Locking time HP Counter number of locks HP Hours run el flow Start counter el flow ojojo eo 65535 65535 2 2 8471 Process reversing valve Off on Q 8505 8506 Speed collector pump 1 100 8507 8508 8510 0 Speed solar pump ext exch 0 100 Speed solar pump buffer 0 100 Speed solar pump swi pool 0 Manifold temperature 1 O ojojo 28 8511 Collector temp 1 Mo 8 28 8512 8513 Collector temp 1 min w o 0 28 8514 8515 dT collector 1 DHW 168 dT collector 1 buffer 168 ojo Oojo G9 G9 GO G9 G9 GO Go O1 O1 OF oor OI KONI KM SIO10 1010101010 3 C3 C3 C3 C3 C3 C3 BS aLa 8519 8520 8526 dT collector 1 swimming pool 168 Solar flow temp 28 Solar return temp 28 eo 999 9 Co e S 9 8527 8530 24 hour yield solar energy Total yield solar energy Hours run solar yield Oojo 00 00 0 0 00 00 9999999 9 65535 8531 8543 Hours run collect overtemp 00 00
18. 00 00 65535 Speed collector pump 2 8547 Collector temp 2 8548 Collector temp 2 max 8 E 0 28 28 U U U U U 8450 8451 T T T T T T T T T T T T T T 8549 Collector temp 2 min 350 28 8550 dT collector 2 DHW 168 8551 dT collector 2 buffer 168 8552 T 168 dT collector 2 swimming pool w G9 G9 09 Go O1 O1 O1 O1 01 O ojololoo elolooo s5 5 amp amp a e User diagnostics Outside temperature 50 0 Minimum external temperature 50 0 Outside temp max Outside temp attenuated 8704 Outside temp composite 8720 Rel room humidity 8721 T Room temperature 176 OFACIESLIFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table T Dewpoint temp 1 Heating circuit pump 1 T Tor on Ot i T Heat circ mix valve op Y1 Off On Off On Speed heating circuit pump 1 100 96 8740 U Room temp 1 50 0 C 8741 room setpoint 1 20 35 0 8742 O Room temp model 1 50 0 8743 Flow temp 1 140 0 8744 U Flow temp setpoint 1 140 0 C K hlkreispumpe 1 8751 T os On Off Cool circ mix valve 1 open 8752 T Ofi On Off Cool circ mix valve 1 closed 8753 T Off On Diverting valve cooling 1 8756 Flow temperature cooling 1 140 8757 U Flow temperature setpoint cooling 1 140
19. 6 wire ribbon cable length 1 5m Radio transmitter BSB RF Frequency band 868 MHz Protection rating and safety class Standards safety EMC etc Housing protection rating per EN 60 529 Safety class per EN 60 730 IP40 Class III Low voltage if correctly installed Contamination rating per EN 60 730 Conformity to EC EM directive Immunity Emission Low voltage Electrical safety Radio wireless Normal contamination 2004 108 EC EN 61000 6 1 EN 61000 6 2 EN 61000 6 3 EN 61000 6 4 2006 95 EC EN 60730 1 EN 50090 2 2 EN 300 220 1 3 25 1000MHz EN 301 489 1 3 Climatic conditions Weight Storage IEC721 3 1 Shipping IEC 721 3 2 Operational IEC721 3 3 Weight excluding packaging class 1K3 temperature 20 65 class 2K3 temperature 25 70 C class 3K5 temperature 2 20 50 C non condensing 54g 142 sADBUA Ed 12 2008 APPENDIX A LEGEND AND TECHNICAL DATA AVS13 Power supply Batteries 2 units Type of battery 1 5 V Alkaline type AAA LRO3 Battery life approx 2 years Interface Radio transmitter BSB RF Frequency band 868 MHz Protection rating and Housing protection rating per EN 60 IP20 safety class 529 Safety class per EN 60 730 Contamination rating per EN 60 730 Class II Low voltage if correctly installed Normal contamination Standards safety EMC etc Climatic conditions Conformity to EC
20. A generally good setting would be around 20 unfavourable room reference conditions around 60 good room reference conditions o If set to 100 Pure room compensation the delivery temperature is calculated as a function of the room temperature setpoint the current room temperature and the progress of the room temperature over time e g a slight increase in room temperature causes an immediate diminution in the delivery temperature AN The parameter 750 928 1050 1350 can be activated 1 to 100 if there are no thermostatic valves in the reference room the one in which the room sensor is located If they are present they must be set to completely open ie Heating cooling circuits without room units must have parameters 750 928 1050 1350 deactivated e The room unit s are not strictly necessary for the operation of circuits C1 C2 and CP and in some cases may be undesirable inasmuch as e the room unit only has a corrective effect on the delivery temperature of one or more heating cooling circuits e The use of room units to influence the delivery temperature of one or more heating cooling circuits presupposes that there is a reference room served by those circuits in which the RU can be installed e The Comfort setpoint and the Heating mode as well as he hating cooling circuit configuration parameters can also be modified by the controller ie Up to a maximum of three room units can be instal
21. Control Interface CCI D LBR 526 8 2 SYSTEM EXAMPLE 2 AN For the part of the system regarding solar power consult the Siemens documentation Implementation of this part of the system is not supported by Robur The system produces hot water for two mixed heating circuits C1 and C2 and a direct circuit CP while also producing DHW using the same units employed for heating and a boiler for supplementary hot water production Heat recovery is done underground using geothermal probes The system also uses two room units RU1 and RUP CS For the plumbing connections to the Siemens mixer valves refer to SECTION 4 valve connections 124 i FACIESLJEA Ed 12 2008 EXAMPLE INSTALLATIONS 8 2 1 Plumbing diagram LL Oe e 4 4 DS Figure 79 Plumbing diagram S For the electrical connections of the RVS61 and the AVS75 expansion units refer to paragraph 8 2 2 Wiring diagram a pagina 126 125 OFACIESLIFA Ed 12 2008 Comfort Control Manual Installation and Applications 8 2 2 Wiring diagram 101 a Figure 80 Wiring diagram schematic i FACIESLJEFA Ed 12 2008 126 EXAMPLE INSTALLATIONS CS The room unit connections are detailed in paragraph 3 1 Room unit c
22. EM directive Immunity Emission Low voltage Electrical safety Radio wireless For devices without batteries Storage IEC721 3 1 Shipping IEC 721 3 2 Operational IEC 721 3 3 For devices with batteries Storage IEC721 3 1 Shipping IEC 721 3 2 Operational IEC721 3 3 89 336 EEC EN 61000 6 2 EN 61000 6 3 73 23 EEC EN 60730 1 EN 50090 2 2 EN 300 220 1 25 1000 MHz class 1K3 temperature 20 65 class 2K3 temperature 25 70 C class 3K5 temperature 2 20 50 non condensing class 1K3 temperature 20 30 C class 2K3 temperature 20 70 C class 3K5 temperature 0 50 C non condensing External temperature External sensor r QAC34 101 acquisition Range 50 50 Cable run length maximum 5 m Weight Weight excluding packaging Weight excluding packaging 160 g external sensor QAC34 73 g 70 g cable Ed 12 2008 OFACIESLJFA 143 Comfort Control Manual Installation and Applications 144 i FACIESLJEFA Ed 12 2008 APPENDIX B OOTHER USEFUL OEM PARAMETERS APPENDIX B Oother useful OEM parameters 1 Mixer valve control e Parameters 835 942 1135 Xp mixer valve Setting the correct proportional band forces the action of the mixer valve actuator to correspond to the behaviour of the system controlled system gt Parameter 835 sets the proportional band of circuit C1 in heating gt Parameter 942 sets the proportional band o
23. Ese qe 8 242 Return sensor yield 243 Swimming pool sensor 247 Defrost fault it No 320 DHW charging temperature sensor 321 DHW heater temperature sensor No fault 322 Water pressure 3 too high No yes 323 Water pressure 3 too low No No 324 BX same sensors No 325 BX e module same sens w 5 3 327 E module same func Nw e a 330 BXT no function No ws 331 BX2 no function ee e 5 NES 6 6 6 6 6 6 3 3 9 9 9 9 9 9 9 9 9 9 EH Oo do oj o 332 BX3 no function yes 3 333 BX4 no function N N yes 3 334 BX5 no function No No yes 3 335 BX21 no function No No yes 3 152 i FACIESLJEA Ed 12 2008 APPENDIX D Table of error codes Nr error text Localisation Heat Priority pump Man Auto in operation Co 336 BX22 no function 339 Coll pump Q5 missing 340 Manifold pump Q16 missing 341 Coll pump B6 missing 344 K8 solar buffer missing 350 Buffer address error 351 Prim sys pump addr err yes 352 Pr less header addr err Hyd No No yes Oo 356 Flow switch consumers E24 yes Sit Imp N 357 Flow temp cooling 1 No No yes CO cea Co CO CO 358 Soft starter No No No Div valve cool Y21 missing Proc rev val Y22 missing Source sensor B91 missing Source sensor B92 missing Compr sensor B84 missing Cool system HP wrong 365 Inst H pump Q34 missing
24. Source overload E14 Pressure switch source E26 Flow switch source E15 Flow switch consumers E24 Manual defrost E17 IHP storage tank DHW storage tank Contact type EX7 NC NO Low pressure control contact NO contact NO contact High pressure control contact NO contact Comp 1 control overload E11 NC NO Function mixing group 1 Heating circuit 1 Cooling circuit 1 Heating circ cooling circ 1 Prim contr system pump DHW primary controller Instantaneous DHW heater NO contact Heating circ cooling circ 1 Ed 12 2008 i FACIESLJFA 169 Comfort Control Manual Installation and Applications Function extension module 2 None Multifunctional Cooling circuit 1 Heating circuit 2 Solar DHW Heating circuit 1 Heating circ cooling circ 1 Relay output QX21 None El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28 System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump Q35 Collector pump Q5 Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer K8 Solar ctrl elem swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP Q20 2nd pump speed HC1 Q21 2nd pump speed HC2 Q22 2nd pump speed HCP Q23 Diverting valve cooling Y21
25. System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump 35 Collector pump Q5 Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer K8 Solar ctrl elem swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP Q20 2nd pump speed HC1 Q21 2nd pump speed HC2 Q22 2nd pump speed HCP Q23 Diverting valve cooling Y21 Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 None Jointly E NO Ed 12 2008 OFACIESLIFA 165 Comfort Control Manual Installation and Applications 5892 5894 T T Relay output QX3 None Compressor 2 K2 Process revers valve Y22 Hot gas temp K31 El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28 System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump Q35 Collector pump Q5 Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer Kg Solar ctrl elem swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP 20 2nd pump speed HC1 21 2nd pump speed HC2 Q22 2nd pump spee
26. Table 10 Robur basic configurations table a pagina 155 8 1 5 System components 1 BP Base block The solution does not require modification to the Base Block parameters However it must be hooked up I O as indicated in paragraph 7 1 BP Basic system configuration a pagina 60 2 Robur E Robur unit block The units employed in the system E A are of the air water type and thus do not feature passive cooling e Inputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 The E A units do not require other inputs than those used in paragraph 7 1 BP Basic system configuration a pagina 60 e Outputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 All solutions based on E A type units require addition of Y22 to the outputs listed in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF TYPE OF OUTPUT OUTPUT RVS61 N O RELAY 230V Output already cabled to Robur panel Ed 12 2008 ZFACIEILJF 121 Comfort Control Manual Installation and Applications Add the following values to those listed in Table 10 Robur basic configurations table a pagina 155 MENU PARAMETER VALUE CONFIGURATION 5800 AIR HEAT SOURCE THERMAL SOURCE CONFIGURATION 5807 OFF COOLING SERVICE CONFIGURATION 5895 22 RELAY OUTPUT QX5 3 DHW DHW block
27. WS OR E GS WITH HYGROSTAT 3 PC The units employed in the system E GS WS are of the water water type and hence feature passive cooling e Inputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 The E units do not require other inputs than those used in paragraph 7 1 BP Basic system configuration a pagina 60 e The E WS and E GS units with passive cooling units require addition of Y28 to the outputs listed in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF TYPE OF OUTPUT OUTPUT Add the following values to those listed in Table 10 Robur basic configurations table a pagina 155 MENU PARAMETER VALUE CONFIGURATION 5896 RELAY OUTPUT QX6 Ed 12 2008 D FACIESLJFA 129 Comfort Control Manual Installation and Applications 4 DHW The points given below define the inputs outputs and parameters to be set for the system under consideration e Inputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF SENSOR TYPE OF SENSOR RVS61 WATER SENSOR NTC 10K RVS61 e WATER SENSOR NTC 10K IF SENSOR B31 IS PRESENT e NONE IF B31 SENSOR NOT PRESENT Sensor B31 is given in the Robur schematics but is optional whereas B3 is obligatory if DHW service is required ParagraphParameters useful for regulating the syst
28. diagram Ed 12 2008 ZFACIEILJF 93 Comfort Control Manual Installation and Applications TR TRwA1 TRwA2 TRwA 1 Reduce setpoint increase start TRK TRwA2 Reduce setpoint increase end TRK Comfort setpoint TRR Reduced room temperature setpoint Tagem Composite external temperature TRR 4 s 3 am DE TEMA NE JNE NE MEA t T 15 5 TAgem Figure 69 Reduced setpoint increase function behaviour 19 Mixer valve control in dis mode uu 130 Boost mixer valve 1132 Actuator type 2 position 3 position 834 1134 Actuator stroke time e Boost mixer valve The controller sums the boost values given here to the delivery setpoints for the various heating circuits and uses the values obtained in this way as effective setpoints for the heat generator power draw e Actuator type o For 2 position actuators the controller directs the movement with only one relay output which opens the corresponding valve If the signal is not available the valve automatically closes AN This configuration MAY NOT be used o For 3 position actuators the controller directs the movement with two relay outputs which open and close the corresponding valve e Actuator stroke time o For the 3 position device the actuator stroke time can be adapted to the mixer valves actually in use o For the 2 position device the actuator stroke time has no consequence amp For Siemens SAS35 00 type actuators the str
29. end of heating Summer comp start at OT Summer comp end at OT 3 13 03 Summer comp setp increase Flow temp setp min at OT 25C Flow temp setp min at OT 35C Room influence Room temperature limitation wiwi aloalo 2 0 o euol 6ogo AAA Aa Mixing valve decrease N o ea Actuator type 2 position 3 position Switching differential 2 pos Actuator running time Xp mixer valve nD ex o o 9 lolo Tn mixer valve 90 10 873 s Mixer valve in heating mode 945 Control Open Control 158 GrROBUF Ed 12 2008 APPENDIX E ROBUR Basic configurations table 946 947 948 Lock time dewpoint limiter Flow temp setp incr hygro Flow setp incr start at r h 1156 Floor curing day current 950 T Flow temp diff dewpoint With buffer 962 No Yes yes 963 E um primary controller system pump No l EM o Yes Optg mode changeover 23 None Off Automatic Off Heating circuit 2 1010 U Comfort setpoint 20 0 BZ 1012 BZ 1016 C 1012 U Reduced setpoint 19 BZ 1014 BZ 1010 C 1014 Antifreeze protection setpoint 10 0 4 BZ 1012 1016 Comfort setpoint maximum 35 0 BZ 1010 35 C 1020 Heating curve slope 0 8 i 1021 Curve displacement C Curve adaption 1026 Of On R s 1030 U Summer winter switch limit C 1032 24 hour heating limit 3 10 10 1040 T Flo
30. jem 157 Comfort Control Manual Installation and Applications Room temperature limitation Boost heating Quick setback Off Down to reduced setpoint Down to frost prot setpoint Optimum start control max Down to reduced setpoint Optimum stop control max Reduce setpoint increase start Reduce setpoint increase end 15 Overtemp prot pump circuit Off On Actuator type 2 position 3 position Off 3 position Mixing valve boost 0 0 Switching differential 2 pos Actuator running time Xp mixer valve Tn mixer valve 00 00 00 00 ole Floor curing function off Function heating Curing heating Functional curing heating Manually co C1 o Floor curing setpoint manually 0 00 CO1 O1 oom Floor curing days completed 0 Floor curing setpoint current 0 0 Floor curing day current 0 0 Excess heat draw Off Heating mode Always With buffer No Yes With primary controller system pump No Yes Pump speed min Pump speed max NEUEN T T O O T T T O 100 Optg mode changeover None Protection Reduced Comfort Automatic Protection mode Operating mode off Automatic Comfort setpoint Release Consent 24h a day Hourly heating circuit program Time program 5 Automatic 24h Day Flow setp at OT 25 Flow setp at OT 35T Cooling limit at OT Lock time at
31. max Buffer temp max Recooling temp Recooling heat gen HCs Off On Recooling collector Off Summer Always El imm heater optg mode Substitute Summer Always Electric immersion heater release 24h day DHW release Time program 4 DHW DEI felease Automatic boost Off On SEE Charging time prio boost Excess heat draw Off On With buffer No Yes With prim contr system pump No Yes With solar integration No Yes Pump speed max 100 0 Xp mixer valve Tn mixer valve Release mixer valve Actuator open time Mixer P Band Xp Tn mixer reset time Transfer strategy Always DHW release Transfer temp compare DHW sensor DHW sensor B3 DHW sensor B31 B3 Substitute 5103 5120 5124 5125 5126 5130 5131 DHW instant heater Min setp diff to tank temp 5599 9 5530 Pump speed min 5531 Pump speed max 5544 Actuator running time 5545 Xp mixer valve 2 Tn mixer valve 5547 Esos ES KN EN O O O Oo L9 Eo ES E Tv mixer valve Configuration 5710 T Heating circuit 1 OFF Off On 5711 T Cooling circuit 1 OFF Off 4 pipe system 2 pipe system 164 DFADCIESLJFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table Use of mixing valve 1 Heating and None Heating Cooling Heating and cooling cooling Heating circuit 2 Off On OFF DHW controllin
32. mode To enable permanent access for modification of parameter values first implement the temporary access described above then set parameter 27 to Off The QAA55 room unit can be locked unlocked using parameter P2 to access P2 hold down the presence key for 3 seconds until the unit displays RU now press the presence key again and turn the knob to select P2 0 or P2 1 wait for the text to disappear from the display If P2 0 OFF all functioning elements are enabled factory setting If P2 1 ON The following functioning elements are disabled e Switching of heating circuit mode e Modification of the comfort setpoint e Switching of operating level presence key Ed 12 2008 ZFACIEILJF 109 Comfort Control Manual Installation and Applications Detailed description of room unit settings The following paragraphs give a detailed description of the possible settings for a single QAA75 QAA78 QAA55 room unit or the AVS37 controller with all heating circuits 1 2 P The configurations given in the following paragraphs ae given schematically in Table 9 a pagina 115 The following parameters are used for the configurations G 40 used as only accessible for QAA75 GAA78 selects the type of room unit f 40 Room unit 1 the room unit in question becomes room unit 1 If 40 Room unit 2 the room unit in question becomes room unit 2 If
33. 1 pump Heating mixed circuit 2 pump expansion module 2 Heating circuit CP pump without mixer valve expansion module 1 Boiler ON OFF signal connected to PLC heating DHW integration diverter valve connected to PLC Heating cooling mixed circuit 1 mixer valve Y1 open Y2 close Heating mixed circuit 2 mixer valve Y5 open Y6 close Ed 12 2008 DFACIEILJFA 137 Comfort Control Manual Installation and Applications Technical data RVS61 Power supply Power voltage AC 230 V 10 Frequency 50 60 Hz Maximum consumption RVS61 843 11 VA Power fuse max 10 AT Cabling Power and outputs 1 cable 0 5 2 5 mm2 2 cables 0 5 1 5 mm2 Data Software class A Operation per EN 60 730 Inputs Digital inputs H1 H3 1 B automatic operation Voltage free contacts Low voltage Voltage with contact open DC 12 V Current with contact closed DC 3 mA Analogue inputs H1 H3 Protection from extra low voltage Range DC 0 10 V internal resistance gt 100 kO Inputs S3 4 and EX2 Sensor input for B9 Sensor inputs for B1 B2 B3 B12 BX1 BX2 BX3 BX4 Sensor inputs for BX1 BX4 Permitted cable length copper If Maximum length AC 230 V 10 internal resistance gt 100 kO NTC1 k QAC34 NTC10k QAZ36 QAD36 PT1000 optional for gas collector and sensor 0 25 0 5 0 75 1 0 1 5 mm 20 40 60 80 120 m Outputs Relay outputs for Q2 3 8 9 Qx1
34. 18 Heat circuit pump HC1 Q2 Heat circuit pump HC2 Q6 Heat circuit pump HCP Q20 Sensor input BX1 None Buffer sensor B4 Buffer sensor B41 Collector sensor B6 DHW sensor B31 Hot gas sensor B82 Refrig sensor liquid B83 DHW charging sensor B36 DHW outlet sensor B38 DHW circulation sensor B39 Swimming pool sensor B13 Collector sensor 2 B61 Solar flow sensor B63 Solar return sensor B64 Buffer sensor B42 Common flow sensor B10 Cascade return sensor B70 Special temp sensor 1 Special temp sensor 2 Sensor input BX2 None Buffer sensor B4 Buffer sensor B41 Collector sensor B6 DHW sensor B31 Hot gas sensor B82 Refrig sensor liquid B83 DHW charging sensor B36 DHW outlet sensor B38 DHW circulation sensor B39 Swimming pool sensor B13 Collector sensor 2 B61 Solar flow sensor B63 Solar return sensor B64 Buffer sensor B42 Common flow sensor B10 Cascade return sensor B70 Special temp sensor 1 Special temp sensor 2 Sensor input BX3 None Buffer sensor B4 Buffer sensor B41 Collector sensor B6 DHW sensor B31 Hot gas sensor B82 Refrig sensor liquid B83 DHW charging sensor B36 DHW outlet sensor B38 DHW circulation sensor B39 Swimming pool sensor B13 Collector sensor 2 B61 Solar flow sensor B63 Solar return sensor B64 Buffer sensor B42 Common flow sensor B10 Cascade return sensor B70 Special temp sensor 1 Special temp sensor 2 5932 O B10
35. 40 Room unit P the room unit in question becomes room unit P The QAA55 parameter corresponding to 40 is parameter ru If ru ru1 the room unit in question becomes room unit 1 If ru ru2 the room unit in question becomes room unit 2 If ru ru3 the room unit in question becomes room unit P 42 Assignment device 1 QAA75 QAA78 only is active only when 40 Room unit 1 and selects the circuits influenced by Room unit 1 If 42 Heating circuit 1 RU 1 influences C1 only If 42 Heating circuits 1 and 2 RU 1 influences both C1 and C2 If 42 Heating circuits 1 and P RU 1 influences both C1 and CP If 42 All heating circuits RU 1 influences all heating circuits If parameter 40 is not configured as Room unit 1 parameter 42 is disabled 44 Operation HC2 only accessible for QAA75 QAA78 active only if 40 Room unit 1 and 42 Heating circuits 1 and 2 or 42 All heating circuits it selects two different setpoint and heating modes for C2 if 44 Commonly with HC1 the setpoint set by turning the knob and the heating mode Automatic Comfort Reduced or Protection set by pressing the button are common to both circuits C1 and C2 if 44 Independently when you turn the knob or press the mode button you area aske
36. 6 Y1 Y2 Current range Maximum switch on current Maximum total current all relays Power voltage range Output model Q4 Current range Modes ON OFF Speed control Maximum current switching on Analogue output UX Output voltage Current range Ripple Modulation Zero point precision Remaining error range AC 0 02 2 2 A 15 A for lt 1 s AC6A AC 24 230 V for voltage free outputs AC 0 05 2 2 A AC 0 05 1 4 1 4 A 4Afors1s Output short circuited Uout 0 10 0 V 2 mA RMS 2 7 mA peak lt 50 mVpp lt 80 mV lt 130 mV Interface and cable BSB run length Maximum cable run length Base unit peripherals Maximum total length Minimum cross section 2 wire not swappable 200 m 400 m max conductivity 60 nF 0 5 mm 138 sADBLUA Ed 12 2008 APPENDIX A LEGEND AND TECHNICAL DATA Protection rating and safety class Standards safety EMC etc Climatic conditions LPB With bus power from controller for controller With central bus power Charge number Bus Housing protection rating per EN 60 529 Safety class per EN 60 730 Contamination rating per EN 60 730 Conformity to EC EM directive Immunity Emission Low voltage Electrical safety Storage IEC721 3 1 EN 60721 3 1 Shipping IEC721 3 2 class 2K3 3 2 Operational IEC721 3 3 5 3 3 1 5 mm2 copper 2 wire not swappable 250m 460 m E 3 IP 00 Class II Low voltage
37. 612 Reduced setpoint Nominal setpoint 40 65 8 8 TempBwMax C BZ 1610 C 80 Release 24h day Time programs HCs Time program 4 24h day Charging priority Absolute Shifting None MC shifting PC absolute Absolute Legionella function Off Periodically Fixed weekday OFF 1642 Legionella funct periodicall Legionella funct weekday Monday Tuesday Wednesday Thursday Friday Saturday Sunda Legionella func time 3 1644 1645 1646 U U O T T Legionella func setpoint Legionella funct duration 160 sADBUA Ed 12 2008 APPENDIX E ROBUR Basic configurations table Swimming pool Legionella funct circ pump ae NN Off On Circulating pump release 1660 Time program 3 HCP DHW release Time program DHW release Circulating pump cycling 1661 Off On OFF 1663 Circulation setpoint C Pump Hx Charging priority H1 DHW a H1 excess heat draw 2010 O Off On H1 with buffer 2012 O No Yes H1 prim contr system pump 2014 O No Yes yes H1 refrigeration request zum 9 2 pipe system 4 pipe system 2pipe system Charging priority H2 DHW 2033 O No Yes yes H2 excess heat draw H2 with buffer 2027 No Yes H2 prim contr system pump ES No i Yes H2 refrigeration request P AN 2 pipe system 4 pipe system Bae d
38. 8 For the electrical connections of the RVS61 and the AVS75 expansion units refer to paragraph 8 1 2 Wiring diagram a pagina 119 118 ROBUA Ed 12 2008 EXAMPLE INSTALLATIONS 8 1 2 Wiring diagram Wiring diagram schematic Figure 78 119 ADBLUA Ed 12 2008 Comfort Control Manual Installation and Applications S The temperature sensor connections are detailed in paragraph 3 2 Temperature sensor connection a pagina 28 G8 The connections of the pumps to the devices are detailed in paragraph 3 3 Water circulation pump connection a pagina 29 S The connections of the mixer diverter valves are detailed in paragraph 3 4 Mixer diverter valve connection a pagina 32 C8 References regarding the terminology used in the diagrams to identify the sensors valves and pumps along with the technical data for the equipment are given in APPENDIX A Legend and technical data a pagina 137 120 i FACIESLJEFA Ed 12 2008 EXAMPLE INSTALLATIONS 8 1 3 Unit board configuration PARAMETERS TO BE SET FOR THE SYSTEM ILLUSTRATED IN FIGURE 77 S61 PARAMETER SETUP 40 150 UNIT BOARD CODE COMMUNICATION WITH CCI 1 eo Pm oe For the settings refer to the unit s user manual HOT UNIT ID 8 1 4 Comfort Control configuration ie The operating parameters can be configured using the AVS37 interface or PC the device is already configured with the Robur basic factory settings which summarised in
39. 8 K tolerance 1 0 K 1 10 K BSB W 2 wire not swappable QAA75 GAA55 200 m AVS37 3m BSB RF Frequency band 868 MHz IP20 for QAA7 QAA55 IP40 for AVS37 IP20 installed Normal contamination Safety class per EN 60 730 Contamination rating per EN 60 730 Class II Low voltage if correctly installed Normal contamination Standards safety EMC etc Climatic conditions Conformity to EC EM directive Immunity Emission Low voltage Electrical safety Radio wireless For devices without batteries Storage IEC721 3 1 Shipping IEC721 3 2 Operational IEC721 3 3 For devices with batteries Storage IEC721 3 1 Shipping IEC721 3 2 Operational IEC721 3 3 2004 108 EC EN 61000 6 2 EN 61000 6 3 2006 95 EC EN 60730 1 EN 50090 2 2 EN 300 220 1 25 1000 MHz class 1K3 temperature 20 65 class 2K3 temperature 25 70T class 3K5 temperature 2 0 50C non condensing class 1K3 temperature 20 30T class 2K3 temperature 20 70T class 3K5 temperature 0 50C non condensing Weight Weight excluding packaging AVS37 294 160g QAA75 61x 170 g QAA78 610 312g QAA55 110 1159 Ed 12 2008 OFACIESLIFA 141 Comfort Control Manual Installation and Applications AVS71 Power supply Interface From base unit RVS maximum consumption Connection to base unit RVS power Communications 5 5V DC Maximum 0 11 VA
40. Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 Relay output QX22 None El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28 System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump Q35 Collector pump Q5 I Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer K8 Solar ctrl elem swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP Q20 2nd pump speed HC1 Q21 2nd pump speed HC2 Q22 2nd pump speed HCP Q23 Diverting valve cooling Y21 Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 Relay output QX23 None El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28 System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump Q35 Collector pump Q5 I Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer K8 Solar ctrl elem swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP Q20 2nd pump speed HC1 Q21 2nd pump speed HC2 Q22 2nd pump speed HCP Q23 Diverting valve c
41. C Heating circuit pump 1 Heat circ mix valve op Y5 Heat circ mix valve cl Y6 8765 Speed heating circuit pump 2 100 96 8770 U Room temp 2 50 0 C 8771 Room setpoint 2 m 35 0 8772 O Room temp model 2 50 0 8773 Flow temp 2 a 140 0 8774 Flow temp setpoint 2 140 0 8795 Speed heating circuit pump P D 100 96 8800 Room temp P 0 0 50 0 8801 U Room setpoint P 4 0 35 0 C 8802 O Roomtemp model P 0 0 30 d 8803 U Flow temp setpoint P C DHW pump Q3 8820 T Off On 8821 T El immersion heater DHW i off on 8825 Speed DHW pump 7 8826 Speed DHW intern circ pump 100 8827 Speed inst DHW heater pump 100 8830 U DHW temp 1 140 0 8831 U DHW temp sctpoint 80 0 C 8832 T DHW temp 3 140 0 8835 DHW FNE temp 0 0 140 0 8836 T DHW charging temp 0 0 140 0 C 8840 Hours run DHW pump 00 00 00 2730 15 00 8841 Start counter DHW pump 65535 8842 Hours run el DHW 0 m 00 00 m 00 2730 15 00 8843 Start counter el DHW 65535 8850 T DHW primary controller temp 5 140 0 C 8852 T Instant DHW heater temp 0 1 40 0 C 8853 T Instant DHW heater setpoint 0 140 0 C 8900 T Swimming pool temp 0 140 0 C 8901 T Swimming pool setpoint 8 80 0 C Ed 12 2008 i FACIESLJFA 177 Comfort Control Manual Installation and Applications 8930 8931 8950 8951 Primary controller temp 0 140 0 Primary controller setpoint 0 140 0 Common flow temp 0 140 0 140 0 8957 8970 Common flow temp setpoint Common f
42. CONFIGURATION Boost heating operation diagram 3 S C TR amp 1 t TRw Room temperature setpoint TRx Current room temperature DTRSA Room temperature setpoint increment Figure 66 Example of heating operation depending on the temperature setting Boost heating is possible with or without room units 14 Parameters 780 1080 and 1380 Quick setback default Down to reduced setpoint possible values Off Down to reduced setpoint Down to frost prot setpoint During quick deactivation the pump Q20 of the heating circuit CP does not run and in the mixed circuits C1 C2 the mixer valve is completely closed The type of quick setback can be chosen in parameter e 780 for circuit C1 e 1080 for circuit C2 e 1380 for circuit CP he quick setback function is available with or without the room sensor e With room sensor The function keeps heating off until the room temperature has reached the reduced or protection setpoint When the setpoint in question has been reached the heating circuit pump and mixer valve are reactivated e Without room sensor Quick setback deactivates heating for a period of time depending on the external temperature and the building s heating constant parameter 6110 Ed 12 2008 ZFACIEILJF 91 Comfort Control Manual Installation and Applications Example Duration of quick setback if Comfort Setpoint minus Reduced Setpoint 2
43. NSOR NOT PRESENT 4 C1 C1 C2 block The points given below define the inputs outputs and parameters to be set for the system under consideration e Inputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF TYPE OF SENSOR SENSOR RVS61 B1 M B1 WATER SENSOR NTC 10K e Outputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF TYPE OF OUTPUT OUTPUT Add the following values to those listed in Table 10 Robur basic configurations table a pagina 155 MENU PARAMETER VALUE CONFIGURATION 5710 ON TO ACTIVATE HEATING IN C1 HEATING CIRCUIT 1 CONFIGURATION 5711 OFF TO DEACTIVATE COOLING IN C1 COOLING CIRCUIT 1 Ed 12 2008 DFACIESLJFA 123 Comfort Control Manual Installation and Applications ie On completion of the configuration of a system with the SIEMENS RVS61 we recommend switching the electrical power supply 230V off and on again to activate the new settings 8 1 6 Configuration of the Comfort Control Interface CCI D LBR 526 Id 960 Configuring equipment with the CCI Device configuration gt CCI 5 installation gt menu gt Device configuration At this point the system is operational Qe For the parameter settings refer to the user and programming manual for the Comfort
44. None Ethylen glycol Propylene glycol Etyl and D propyl glycol 3881 Antifreeze concentration 96 3884 Pump capacity 200 10 1500 h Buffer 4708 O Forced charging setp cooling 6 35 C 4709 8 Forced charg setp heat min 40 20 80 4710 Forced charg setp heat max 50 20 80 C 4711 Forced charging time hh mm 4712 Forced charg duration max h 4720 Auto generation lock With B4 and i None With B4 With B4 and B42 B41 kan 4721 Heat Gela SD auto lock C 4722 Temp diff buffer HC 5 26 20 4723 Temp diff buffer CC 0 20 20 C 4724 O Buffer temp heat min E 8 2 C 4726 F Buffer temp cool max 10 Schichtschutz 4799 Off Always or 4740 emas SP dx E 4743 8 Schichtschutz time advance s 0 240 I 4744 Tn Schichtschutz 120 10 200 4751 Buffer temp max 20 8 22 C 4755 Recooling temp C Recooling DHW HCs 3798 Off On Recooling collector dod Off Summer Always Charg sensor el imm heater 5 sran With B4 With B42 841 Nuus 4761 Forced charging electric NO No Yes With solar integration 4783 No Yes NO Ed 12 2008 i FACIESLJFA 163 Comfort Control Manual Installation and Applications DHW storage tank Charging Once day Several day Flow setpoint boost Transfer boost Type of charging With B3 With B3 B31 With B3 With B3 legio B3 B31 Switching differential Charging time limitation Draining protection Off Always Automatic Several day c1 o Dv irt Charging temperature
45. U O PARAMETER VALUE 9 RU1 and RUP The following table gives an example in which e HUI influences circuits 1 and 2 by means of the temperature sensor in RU1 e RUP influences only circuit P by means of the temperature sensor in RUP e The control unit AVS37 modifies the Comfort setpoint of both heating circuit C1 and C2 by turning the knob on the room unit e The control unit AVS37 modifies the heating mode of both heating circuit C1 and C2 using the key on the room unit e RU1 modifies the Comfort setpoint of C1 and C2 separately with the knob on the room unit e RU1 modifies the Heating mode of C1 and C2 separately with the button Sl on the room unit e RUP modifies the Comfort setpoint of CP only with the knob on the room unit Ed 12 2008 DFACIESLJFA 133 Comfort Control Manual Installation and Applications e RUP modifies the Heating mode of CP only with the button Ta S S on the room unit UNIT FROM WHICH PARAMETERS AND SETTINGS TO MAKE THE SETTINGS 40 usen as 42 CASSIGNMENT 44 COPERATION 46 OPERATION HOM pu ROOM UNIT 1 HEATING SICUT 1 INDEPENDENTLY ROOM UNIT 2 ROOM UNIT P QAA75 78 55 If used Unit QAA55 Hold down the Presence key for 3 seconds and turn the knob to select RU3 wait for the text to disappear from the display ie It is important to recall that the QAA55 room
46. Z 1316 Reduced setpoint Frost protection setpoint BZ 1314 4 BZ 1310 Comfort setpoint maximum Heating curve displacement 35 0 BZ 1310 4 5 Heating curve slope 0 8 0 10 0 0 Heating curve adaption Off On Summer winter switch limit OFF 24 hour heating limit Flow temp setpoint min Flow temp setpoint max BZ 1340 Room influence Room temperature limitation ER T Boost heating Quick setback Off Down to reduced setpoint Down to frost prot setpoint Down to reduced setpoint 1391 Optimum start control max Optimum stop control max Reduce setpoint increase start 0 00 00 00 00 00 80 00 06 00 h min s 1400 1401 1420 1450 Reduce setpoint increase end Overtemp prot pump circuit Off On Floor curing function off Function heating Curing heating Functional curing heating Manual 15 30 10 C BZ 1400 1451 Floor curing setpoint manually 1455 Floor curing setpoint current Floor curing day current Floor curing days completed Excess heat draw Off Heating mode Always 1472 With buffer No Yes With primary controller system pump No Yes Pump speed min 100 1482 1483 1500 T Pump speed max Optg mode changeover None Protection Reduced Comfort Automatic 100 Protection mode Hot water for domestic use DHW Nominal setpoint 50 BZ 1612 1610 1
47. a pagina 115 and so RU1 has no effect on CP gt and parameter 42 Assignment device 1 Heating circuits 1 and P e This influences the heating circuit 1 and P delivery temperatures by means of the temperature sensor in room unit C1 and the parameters 750 and 1350 room influence C1 and CP e Parameter 44 Operation HC2 is disabled see Note 5 a pagina 115 and so RU1 has no effect on C2 e if parameter 46 Operation HCP Commonly with HC1 o Press the button on RU1 to modify the Heating mode of both heating circuit C1 and CP see Note 1 a pagina 114 o Turn the knob on RU1 to modify the Comfort setpoint of both heating circuit C1 and CP see Note 3 a pagina 114 However it is possible to set the setpoints of the two circuits independently using parameters 710 circuit C1 and 1310 circuit CP e if parameter 46 Operation HCP Independently o Press the button on RU1 to modify the Heating mode of only heating circuit C1 see Note 1 a pagina 114 circuit CP s heating mode can only be set via parameter 1300 o Inthe same way turn the knob on RU1 to modify the Comfort setpoint of only heating circuit C1 see Note 3 a pagina 114 circuit CP s comfort setpoint can only be set via parameter 1310 The C1 setpoint can also be modified via parameter 710 112 2 FACIESLJFA Ed 12 2008 CONFIGURATION gt and parameter 42 All heating circuits
48. active in accordance with the heating circuit time programs e Time program 5 Cooling is active in accordance with time program 5 2 Parameters 908 and 909 Flow setp at OT 25 and Flow setp at OT 35 C define the Cooling curve straight for circuit C1 the only circuit which provides conditioning see Figure 71 a pagina 99 e Keeping parameter 908 constant and modifying parameter 909 makes it possible to modify the slope of the Cooling curve of circuit C1 when it is running in conditioning mode o Decrease parameter 909 if in the rooms served by C1 the temperature is higher when the external temperature is higher o Increase parameter 909 if in the rooms served by C1 the temperature is lower when the external temperature is higher amp Itis also possible to keep parameter 909 constant and modify parameter 908 e If we modify both parameters by the same amount the Cooling curve straight can be shifted in parallel o Move the cooling curve upwards by increasing both parameters by the same amount if in the rooms served by C1 the temperature is always lower than the setpoint 98 2 FACIESLJFA Ed 12 2008 CONFIGURATION Cooling curve o Move the cooling curve downwards by decreasing both parameters by the same amount if in the rooms served by C1 the temperature is always higher than the setpoint TVKw Setpoint room 908 25 C 909 25T 35 C TAgem TVKw Cooling flow te
49. al sequence 3531 Reset source integral sequence 3533 3540 Switch on delay Auto source seq ch over Auto source seq exclusion 9341 None First Last First and last 3590 Solar collector 3810 Temp diff min Temp diff ON 3811 3812 Temp diff OFF Charg temp min DHW st tank 3813 Charging temp min buffer 162 sADBLUA Ed 12 2008 APPENDIX E ROBUR Basic configurations table 3814 Temp diff off buffer 3815 Charging temp min buffer C 3816 O Tempdiff on swi pool xem 0 3817 2 Temp diff off swi pool 0 3818 Charging temp min swi pool C 3822 Charging prio storage tank DHW storage None DHW storage tank Buffer tank 3825 Charging time relative prio min 3826 waiting time relative min 3827 Waiting time parallel op min 3828 Delay secondary pump S 3830 Collector start funct 5 60 min 3831 Min run time collector pump S 3832 Collector start funct ON min 3833 Collector start funct OFF 3834 Collector start funct grad min C 3840 Collector frost protection 20 5 C 3850 Collector overtemp prot C 3860 Evaporation heat carrier C 3870 Pump speed min 40 0 100 96 3871 Pump speed max 100 0 100 96 3872 Xp mixer valve 32 1 100 C 3873 Tn mixer valve S Antifreeze 3880
50. asic system configuration a pagina 60 2 E Robur machines The units employed in the system E GS WS are of the water water type and hence feature passive cooling active cooling is not currently available In paragraph 7 2 E Robur machine configuration a pagina 64 we give the general procedures for configuring the Robur equipment in the system e Inputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 The E WS and E GS with passive cooling require a hygrostat hygrometer connection DEVICE POSITION NAME OF TYPE OF SENSOR SENSOR HYGROMETER e HYGROMETER 0 10V e Outputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 128 i FACIESLJEFA Ed 12 2008 EXAMPLE INSTALLATIONS The E WS and E GS with passive cooling do not require you to add other outputs to those for the basic configuration Add the following values to those listed in Table 10 Robur basic configurations table a pagina 155 MENU PARAMETER VALUE CONFIGURATION 5800 e WATER IF E WS HEAT SOURCE THERMAL e GLYCOLATED WATER IF E GS SOURCE CONFIGURATION 5807 4 PIPE SYSTEM COOLING SERVICE CONFIGURATION 5895 RELAY OUTPUT QX5 CONFIGURATION 5950 e RELATIVE HUMIDITY 10V IF E WS OR E GS WITH HYGROMETER FUNCTION INPUT H1 e DEWPOINT MONITOR OR FLOW TEMP SETP INCR HYGRO IF E A E
51. ating circuit 1 or 2 and press the button Tag OK 2 Turn the knob to the desired value and press the key Note 5 The following table summarises the relationships between the room and control units and parameters 40 42 44 46 and 48 Functions 40 Room unit 1 Heating circuits 1 and 2 Heating circuits 1 and P All Heating circuits Room unit 2 Room unit P Control unit 1 Heating circuits 1 and 2 Heating circuits 1 and P All Heating circuits Control unit 2 Control unit P Service unit Table 9 Ed 12 2008 DFACIEILJFA 115 Comfort Control Manual Installation and Applications 116 2 FACIESLJFA Ed 12 2008 EXAMPLE INSTALLATIONS SECTION 8 EXAMPLE INSTALLATIONS SECTION 7 Configuration treats the configuration of the various system blocks to obtain the full range of solutions in detail This section describes two specific examples with the aim of further clarifying the configuration process 8 1 SYSTEM EXAMPLE 1 The system produces hot water for a mixed heating circuit C1 while also producing DHW using the same E unit employed for heating It does not use room units CE For the plumbing connections to the Siemens mixer valves refer to SECTION 4 valve connections Ed 12 2008 ROBURA 117 Comfort Control Manual Installation and Applications 8 1 1 Plumbing diagram 9 Figure 77 Plumbing diagram C
52. ation Save with Auto save Save with confirm confirm 30 EN Save basic settings No Yes 31 o Aga basic settings No o Yes Used as 40 T Room unit 1 Room unit 2 Room unit P Operator Room unit 1 unit 1 Operator unit 2 Operator unit P Service unit Assignment device 1 Heati ircuit 42 T Heating circuit 1 Heating circuits 1 and 2 Heating NS E V circuits 1 and P All heating circuits 44 T Operation HC2 Commonly with Commonly with HC1 Independently HC1 46 Operation HCP Commonly with Commonly with HC1 Independently HC1 Action occupancy button Heati ircuit 48 T None Heating circuit 1 Heating circuit 2 gaang Sicul Ed 12 2008 tAOoOBUrR 155 Comfort Control Manual Installation and Applications 54 Readjustment room sensor 70 Software version Radio 121 130 131 132 133 134 135 136 487 38 Connection No Yes Test mode Off On Room unit 1 Missing Ready No recept n Change battery Room unit 2 Missing Ready No recept n Change battery Room unit P Missing Ready No recept n Change battery Outside sensor Missing Ready No recept n Change batter Repeater Missing Ready No recept n Operator unit 1 Missing Ready No recept n Change battery Operator unit 2 Missing Ready No recept n Change battery Operator unit P Missing Ready No recept n Change battery Service unit Missing Ready No recept n Change ba
53. ct type H1 13 Parameter 948 Flow setp incr start at r h prevents condensation forming when the room s humidity is too high The delivery temperature can be increased via the humidity detection signal 0 10V When the ambient humidity exceeds the Flow setp incr start at r h the delivery setpoint is gradually increased The start of this increase is set in parameter 948 whereas the maximum increase is given in parameter 947 Ed 12 2008 DFADCIESLJFA 103 Comfort Control Manual Installation and Applications Diagram of increased delivery temperature in cooling dT TVKw BZ947 r F Yo BZ948 100 dT TVKw flow temperature setpoint increase r F relative humidity BZ operating rows Figure 75 Example of increased delivery temperature v relative humidity measured by hygrometer ie The humidity sensor must be associated with input H1 which is the hygrostat input Parameter 5950 associated with H1 must be set to Rel room humidity 10V 14 Parameter 950 Flow temp diff dewpoint limits the delivery temperature to prevent condensation forming the controller calculates he condensation temperature and limits the delivery temperature to that value plus the value given in this parameter as indicated in Figure 76 Dewpoint delivery temperature diagram T TVKw Cooling flow temperature setpoint TTP Dewpoint temperature TA External temperature BZ Operating rows Fig
54. ctivation time Xaus Deactivation time ZSP Time program TRx Current room temperature TRw Room temperature setpoint Figure 68 Example of optimised operation activation deactivation 17 Parameters 790 1090 and 1390 Optimum stop control max the passage from one temperature level to another comfort to comfort minus 1 4 C is optimised so that the setpoint comfort minus 1 4 is reached in the resp ective Deactivation switching time Xaus The switching time in question can be set with parameters e 791 for circuit C1 e 1091 for circuit C2 e 1391 for circuit CP ie Optimum stop control is possible with or without room units 18 Parameters 800 1100 and 1400 Reduced setpoint increase start TrwA1 and 801 1101 1401 Reduced setpoint increase end TrwA2 The Reduced setpoint increase function is used primarily in connection with low power heating systems e g low energy buildings In this case the time to reach the comfort setpoint would be too long with low external temperatures Increasing the reduced setpoint prevents excessive room temperature drops it also diminishes the time for which the heating has to run to pass to the comfort setpoint The Reduced setpoint increase start TrwA1 and Reduced setpoint increase end TrwA2 temperatures can be set with parameters e 800 and 801 for circuit C1 e 1100 and 1101 for circuit C2 e 1400 and 1401 for circuit CP Reduced setpoint increase operation
55. d HCP Q23 Diverting valve cooling Y21 Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 Relay output QX4 None Compressor 2 K2 Process revers valve Y22 Hot gas temp K31 El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28 System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump Q35 Collector pump Q5 Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer Kg Solar ctrl elem swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP 20 2nd pump speed HC1 21 2nd pump speed HC2 Q22 2nd pump speed HCP 23 Diverting valve cooling Y21 Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 None None 5895 T Relay output QX5 None Compressor 2 K2 Process revers valve Y22 Hot gas temp K31 El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28 System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump Q35 Collector pump Q5 Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer K8 Solar ctrl elem
56. d HP stage 2 Rel room humidity 10V Contact type H1 NC NO Do 0 Function value contact type H1 3 Voltage value 1 H1 Function value 1 H1 0 0 0 0 Voltage value 2 H1 10 Function value 2 H1 Function input H3 Optg mode change HCs DHW Optg mode changeover HCs Optg mode changeover HC1 Optg mode changeover HC2 Optg mode changeover HCP Error alarm message Min flow temp setpoint Heat request 10V Dewpoint monitor Flow temp setp incr hygro Refrigeration request Refrigeration request 10V Pressure measurement 10V Rel room humidity 10V Room temp 10V Release swimming pool Swi on command HP stage 11 Swi on command HP stage 2 Contact type H3 Function value contact type H3 100 Error alarm message NO contact 30 Voltage value 1 H3 Function value 1 H3 Voltage value 2 H3 5966 Function value 2 H3 100 100 500 Function input EX1 None Electrical utility lock E6 Low tariff E5 59809 Compressor 2 overload Source overload E14 Common fault Pressure switch source E26 Flow switch source E15 HP E20 Flow switch consumers E24 Manual defrost E17 Common fault HP E20 Fault soft starter E25 168 OFACIESLJFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table Contact type EX1 Normally NC NO closed Function input EX2 None Electrical utility lock E6 Low tariff E5 Compressor 2 overload Source overload E14 Pressur
57. d to specify which circuit you are configuring C1 or C2 you can thus set different setpoints and heating modes for the two circuits 46 Operation HCP accessible only for QAA75 QAA78 is active only if 40 Room unit 1 and 42 Heating circuits 1 and P or 42 All heating circuits _it sets the setpoint and mode for CP if 46 Commonly with HC1 the setpoint set by turning the knob and the heating mode Automatic Comfort Reduced or Protection set by pressing the button are common to both circuits C1 and CP if 46 Independently turning the knob or pressing the mode key modifies only the setting for circuit C1 or C1 and C2 whereas to modify the settings for CP you have to go through the menus 110 i FACIESLJEA Ed 12 2008 CONFIGURATION AN If more than one room unit is present each of them must be configured appropriately obviously without causing conflicts between them Do not configure two or more room units with the same function e g two units both configured as Room unit 1 This generates error 84 BSB address collision Do not add or configure a room unit for circuit 2 or P RU2 RUP if RU1 is already configured to also influence 2 or P for example if RU1 has parameter 42 set to All heating circuits do not configure an RU2 nor an RUP if RU1 has parameter 42 set to Heating circuits 1 and P
58. do not configure an RUP on the other hand you may configure an RU2 In general do not configure any two or more units to influence the control of any given circuit ie The above room unit and controller configurations for Heating circuit 1 can also be used by circuit 1 in conditioning mode Circuits 2 and P unlike circuit 1 cannot be used in conditioning mode example if RU1 is configured to modify the Comfort setpoint for circuits 1 and 2 in heating mode it can modify the Comfort setpoint in conditioning for circuit 1 only AVS37 controller and QAA75 or QAA78 room unit settings using parameters 40 Used as 42 Assignment device 1 44 Operation HC2 and 46 Operation HCP ie The following settings must be made on the controller or room unit which they are to effect 1 Room unit QAA75 or QAA78 e Parameter 40 Used as Room unit 1 RU1 gt and parameter 42 Assignment device 1 Heating circuit 1 Influences only heating circuit 1 C1 delivery temperature by means of the temperature sensor in room unit 1 and the parameter 750 Room influence C1 Press the button on RU1 to modify the Heating mode of only heating circuit 1 see Note 1 a pagina 114 Turn the knob on RU1 to modify the Comfort setpoint of only heating circuit 1 see Note 3 a pagina 114 The setpoint can also be modified via parameter 710 Parameters 42 44 and 46 are disabled s
59. e switch source E26 Flow switch source E15 Flow switch consumers E24 Manual defrost E17 IHP storage tank DHW storage tank Contact type EX2 NC NO Function input EX3 None Electrical utility lock E6 Low tariff E5 Compressor 2 overload Source overload E14 Pressure switch source E26 Flow switch source E15 Flow switch consumers E24 Manual defrost E17 IHP storage tank DHW storage tank Contact type EX3 NC NO Function input EX4 None Electrical utility lock E6 Low tariff E5 Compressor 2 overload Source overload E14 Pressure switch source E26 Flow switch source E15 Flow switch consumers E24 Manual defrost E17 IHP storage tank DHW storage tank Contact type EX4 NC NO Function input EX5 None Electrical utility lock E6 Low tariff E5 Compressor 2 overload Source overload E14 Pressure switch source E26 Flow switch source E15 Flow switch consumers E24 Manual defrost E17 IHP storage tank DHW storage tank Contact type EX5 NC NO Function input EX6 None Electrical utility lock E6 Low tariff E5 Compressor 2 overload Source overload E14 Pressure switch source E26 Flow switch source E15 Flow switch consumers E24 Manual defrost E17 IHP storage tank DHW storage tank Contact type EX6 NO contact NO contact NO contact NO contact NO contact Function input EX7 None Electrical utility lock E6 Low tariff E5 Compressor 2 overload
60. ee Note 5 a pagina 115 and so RU1 has no effect on C2 or CP and parameter 42 Assignment device 1 Heating circuits 1 and 2 Ed 12 2008 sADBLUA 111 Comfort Control Manual Installation and Applications e Influences heating circuit 1 and 2 delivery temperature by means of the temperature sensor in room unit 1 and parameter 750 room influence C1 and C2 and 1050 e if parameter 44 Operation HC2 Commonly with HC1 o Press the button on RU1 to modify the Heating mode of both heating circuit C1 and C2 see Note 1 a pagina 114 o Turn the knob on RU1 to modify the Comfort setpoint of both heating circuit C1 and C2 see Note 3 a pagina 114 However it is possible to set the setpoints of the two circuits independently using parameters 710 circuit C1 and 1010 circuit C2 e if parameter 44 Operation HC2 Independently o Press the button on RU1 and you will be prompted to specify which circuit C1 or C2 you want to configure you can then set the heating modes of circuits C1 and C2 separately see Note 2 a pagina 114 o Inthe same way turn the knob on RU1 to select circuit C1 or C2 and thus modify the Comfort setpoint separately for the two circuits see Note 4 a pagina 115 amp Itis also possible to set the setpoints of the two circuits using parameters 710 circuit C1 and 1010 circuit C2 e Parameter 46 Operation HCP is disabled see Note 5
61. el Charging priority H3 DHW EMT No Yes H3 excess heat draw 2046 Off On H3 with buffer H2 prim contr system pump oH No Yes H3 refrigeration request m 2 2 pipe system 4 pipe system S pipe Sal C C C C C C S C S 2055 U Setpoint solar heating 26 8 80 2056 U Setpoint source heating 22 8 80 Charging priority solar g g 2070 O Maximum swimming pool temperature 35 8 95 2080 With solar integration No i No Yes Primary controller system pump 2110 Q Flow temp min operating point 8 2111 Flow temp max operating point s 8 2112 Flow cooling temp min operating point 8 2130 Mixer valve release 0 2131 Mixer valve decrease 0 Actuator type ius 9r 2 position 3 position a postion 2133 2 position switching differential 2 0 20 2134 Actuator open time 150 30 873 2135 Xp mixer valve 32 1 100 2136 O Tn mixer valve 120 10 873 Primary controller system pump i ane LU Before buffer After buffer Anar puller Ed 12 2008 AOBLA 161 Comfort Control Manual Installation and Applications Heat pump Switching diff return temp Release stage 2 below OT 2861 2862 Locking time stage 2 2863 Release integral stage 2 2864 2865 Reset integral stage 2 Compr sequence changeover Use electric flow eget Substitute Complement HP operation Complement HP operation 2881 2882 Locking time electric flow 30 2883 2884 Release el flow below OT 0 Release integ
62. em DHW block a pagina 70 gives the effects of using sensor B31 e Outputs Q3 and Q3our are to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF SENSOR TYPE OF SENSOR RVS61 Q3 N Q3 N O RELAY 230V Output already cabled to Robur panel Add 5022 and 5933 to the parameters listed in Table 10 Robur basic configurations table a pagina 155 MENU PARAMETER VALUE DHW STORAGE 5022 e WITH B3 B31 IF SENSORS B3 AND B31 TANK ARE USED FOR FILLING DHW WITH THE TYPE OF FILLING HEAT PUMP e WITH B3 IF ONLY SENSOR B3 IS USED FOR FILLING DHW WITH THE HEAT PUMP CONFIGURATION 5933 SENSOR INPUT BX4 e B31 IF SENSOR B31 IS PRESENT e NONE IF B31 SENSOR NOT PRESENT 5 B Boiler for heating DHW integration to heat pump The points given below define the inputs outputs and parameters to be set for the system under consideration e No inputs need be configured in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 130 2 FACIESLJFA Ed 12 2008 EXAMPLE INSTALLATIONS e Outputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF SENSOR TYPE OF SENSOR PLC Q1 pic CCI BOILER N O CONTACT ENABLE Output used in Robur panel Used only in case of DHW and if the boi
63. ensor temp BX2 C3 C3 3 C3 C3 C3 C3 C3 C3 38 aja ass ojojo 7822 7823 7824 Sensor temp BX3 Sensor temp BX4 28 Sensor temp BX5 28 w 2 09 alata o S o GI 7830 7831 Sensor temp BX21 module 1 Sensor temp BX22 module 1 28 28 7832 Sensor temp BX21 module 2 28 1833 7840 Sensor temp BX22 module 2 Voltage signal H1 wl ll Oo Ca Ga a Slslelele SSIS 7841 Contact state H1 Open Closed 7845 7846 7854 Voltage signal H2 Contact state H2 Open Closed Voltage signal H3 0 0 7855 7889 Contact state H3 Open Closed Low pressure switch E9 0 OV 230V 10 0 Volt 174 OFACIESLIFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table High pressure switch E10 veo To Joy Tov Compressor 1 overload E11 7891 T ovi PON 0 5 Volt Input EX1 7911 T Ov ION 0 Volt Input EX2 7912 T Mu l 230V 0 Volt Input EX3 dis OV 230V i i Input EX4 Input EX5 Input EX6 7916 T Do 230V 0 Volt Input EX7 7917 T dU l 230V 0 Volt Display status 8000 T State heating circuit 1 0 255 8002 T State heating circuit P 0 255 8003 T State DHW 0 255 8004 T State cooling circuit 1 0 255 somes 8006 T State heat pump 0 255 8007 State solar 0 255 8010 T State buffer
64. f circuit C1 in cooling gt Parameter 1135 sets the proportional band of circuit C2 heating only e Parameters 836 943 and 1136 Tn mixer valve Setting the correct integral action time forces the action of the mixer valve actuator to correspond to the behaviour of the system controlled system gt Parameter 836 sets the integral action time of circuit C1 in heating gt Parameter 943 sets the integral action time of circuit C1 in cooling gt Parameter 1136 sets the integral action time of circuit C2 heating only 2 DHW tank e Parameters 5010 Recharge default Several day possible values Once day Several day selecting Once day or Several day is only active if DHW activation is set parameter 1620 as the heating circuit time program gt If Once day activates DHW recharging 2 5 hours before the first heating request from the heating circuit Hence the DHW reduced setpoint applies for the entire day Time program dai Once day DHW release ie In case of continuous heating without off times DHW recharging is set to 0 00 o clock The same rule applies if the first heating request from the heating circuit occurs before 02 30 If a heating request is received at midnight DHW recharging is activated after the first off period but no earlier than 2 5 hours before midnight Time program DHW release Ed 12 2008 i FACIESLJFA 145
65. f hh mm 603 U 2nd phase on hh mm 604 U 2nd phase off 00 00 hh mm 605 3rd phase on 24 00 00 00 24 00 606 U 3rd phase off 24 00 00 00 24 00 hh mm Standard values Holiday HC 1 cat Preselection phase 1 I from phase 1 to phase 8 phase 8 642 U Start 01 01 31 12 dd mm 643 End 01 01 31 12 648 U Common operating level Antifreeze g J Antifreeze protection Reduced protection Holiday HC 2 651 U Preselection phase 1 from phase 1 to phase 8 phase 8 652 U Start 01 01 31 12 dd mm 653 U End 01 01 31 12 dd mm 658 U Common operating level Antifreeze Antifreeze protection Reduced protection Holiday HC P 661 U Preselection phase 1 from phase 1 to phase 8 phase 8 662 U Start 01 01 31 12 dd mm 663 U End 01 01 31 12 dd mm 668 U Common operating level Antifreeze i Antifreeze protection Reduced protection Heating circuit 1 710 U Comfort setpoint 20 0 BZ 712 BZ 716 C 712 U Reduced setpoint 19 BZ 714 BZ 710 714 Antifreeze protection setpoint 10 0 4 BZ 712 C 716 Maximum Comfort setpoint 35 0 BZ 710 35 C 720 Characteristic curve pitch 0 8 0 10 4 00 721 Heating curve displacement 0 0 4 5 4 5 C Heating curve adaption CN 0 o9 c or LI 730 Summer winter switch limit 18 met 30 732 24 hour heating limit 3 10 10 C 740 T Flow temp setpoint min 8 8 BZ 741 C 741 T Flow temp setpoint max 50 BZ 740 95 750 Room influence 20 1 100 Ed 12 2008 td
66. g element Q3 None Charging pump Diverting valve Diverting valve z Separate DHW circuit Off On Heat source Brine Water Air External Refrigeration Off 4 pipe system 2 pipe system Differential HC at OT 10C OFF Solar controlling element Charging pump Diverting valve Charging pump 5870 5890 5891 A T External solar exchanger Jointly DHW storage tank Buffer Combi storage tank No Si Relay output QX1 None Compressor 2 K2 Process revers valve Y22 Hot gas temp K31 El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28 System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump 35 Collector pump Q5 Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer K8 Solar ctrl elem swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP Q20 2nd pump speed HC1 Q21 2nd pump speed HC2 Q22 2nd pump speed HCP Q23 Diverting valve cooling Y21 Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 Relay output QX2 None Compressor 2 K2 Process revers valve Y22 Hot gas temp K31 El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28
67. gem Mixed external temperature Figure 73 Cooling curve graph TVKw with 25 C room setpoint an d minimum limit curve TVK unb 9 Parameter 932 Room temperature limitation Circuit C1 pump Q2 is switched off if the room temperature TRx is less than the actual room setpoint C1 TRKw with summer compensation see parameter 920 minus the differential SDR specified in parameter 932 The cooling circuit pump activates again when the temperature rises above the current room setpoint G The function is deactivated in the following conditions e No room sensor e Room temperature limitation 932 deactivated e Room influence 928 see paragraph 7 7 Configuration of Room Units RU and Control Units for heating and conditioning circuits a pagina 106 deactivated Circuit pump operation diagram TRx Effective ambient temperature TRKw TRKw Cooling ambient temperature TRKw SDR setpoint including summer compensation t SDR Ambient switching differential 2 P pump 3 ou T time Figure 74 Example of pump operation depending on the internal room temperature setting Ed 12 2008 ZFACIEILJF 101 Comfort Control Manual Installation and Applications 10 Mixer valve control in cooling mode Row number 938 939 Operating row Hyper cooling of mixer valve Actuator type 2 position 3 position Actuator stroke time Mixer valve in heating mode Control Open
68. guaranteed with properly installed systems plumbing electrical parameter settings Failure to observe the above may result in damage to the floor The function can be interrupted at any time by selecting Off The maximum delivery temperature limit remains active Ed 12 2008 OFACIESLIFA 95 Comfort Control Manual Installation and Applications o Manual setpoint The delivery temperature setpoint for the manual floor curing function can be entered independently for each heating circuit o Current setpoint Indicates the current delivery temperature setpoint for the current floor curing function Current day Indicates the current day for the current floor curing function Completed days If the floor curing function is aborted the number of whole days for which it ran is stored this is stored in memory until the function is initiated again Floor curing function with temperature profile e The temperature profile selected in parameter Floor curing function 850 1150 and 1450 is run automatically by the controller Floor curing function with temperature profile diagram mwitb LT EEC EFE FB LL B LL GL BL TG G0 000 g IT BUE EUM MEE m pue Ep yon n s iT MEE SN E ad onde EIE HT gm i Gi OL NR T LET Pie 7 itera elie dm Z D ea si 0 P Hu 5 7 1 5 10 6 18 Tag X Fh Bh Fh 4 Bh Figure 70 Example of operation of the floor curing function X start day Fh
69. hangeover HC2 Optg mode changeover HC2 Optg mode changeover HCP Error alarm message Min flow temp setpoint Heat request 10V Dewpoint monitor Flow temp setp incr hygro Refrigeration request Refrigeration request 10V Pressure measurement 10V Rel room humidity 10V Room temp 10V Release swimming pool Swi on command HP stage 1 Swi on command HP stage 2 Error alarm message 6047 Contact type H2 NC NO NO contact 6048 6049 Function value contact type H2 Voltage value 1 H2 30 6050 6051 6052 Function value 1 H2 Voltage value 2 H2 Function value 2 H2 6070 6071 Function output UX None Source pump Q8 fan K19 DHW pump Q3 DHW interm circ pump Q33 Instant DHW heater Q34 Collector pump Q5 Collector pump 2 Q16 Solar pump buffer K8 Solar pump ext exch K9 Solar pump swi pool K18 Heat circ pump HC1 Q2 Heat circ pump HC2 Q6 Heat circ pump HCP Q20 HP setpoint Output request Heat request Refrigeration request Signal logic output UX Standard Inverted Heat pump setpoint Standard 6072 Signal output UX 0 10V PWM 0 10V 6075 Temp value 10V UX 70 6097 6098 6099 Sensor type collector NTC Pt 1000 Readjustm collector sensor Readjustm coll sensor 2 2 6100 6110 Readjustm outside sensor Time constant building 0 e 7 i E 3 0 50
70. if correctly installed Normal contamination 2004 108 EC EN 61000 6 2 EN 61000 6 3 2006 95 EC EN 60730 1 EN 60730 2 9 class 1K3 temperature 20 65 C class 2K3 temperature 25 70T class 3K5 temperature 2 0 50C non condensing Weights Weight excluding packaging RVS61 843 607 g AVS75 Power supply Power voltage AC 230 V 10 Frequency 50 60 Hz Maximum consumption 4VA Power fuse max 10 AT Cabling Power and outputs 1 cable 0 5 2 5 mm 2 wire 0 5 1 5 mm Data Software class A Operation per EN 60 730 1 B automatic operation Inputs Digital inputs H2 Voltage free contacts Low voltage Voltage with contact open DC 12 V Current with contact closed DC 3 mA Analogue inputs H2 Protection from extra low voltage Range DC 0 10 V resistance gt 100 kO Inputs L AC 230 V 10 internal resistance gt 100 kO Outputs Sensor inputs for BX6 BX7 NTC10k QAZ36 QAD36 Maximum permitted cable run length copper Cross section Length Relay output Range Maximum switch on current Maximum total current all relays Power voltage range 0 25 0 5 0 75 1 0 1 5 mm 20 40 60 80 120 m AC 0 02 2 2 A 15 A for lt 1 s AC6A AC 24 230 V for voltage free outputs Ed 12 2008 sADBLUA 139 Comfort Control Manual Installation and Applications Interfaces BSB 2 wire not swappable Maximum cable run length Base unit peripherals 200 m
71. ime which must pass from when condensation is detected by the hygrostat to resumption of cooling service 102 i FACIESLJEFA Ed 12 2008 CONFIGURATION As soon as the connected dewpoint controller hygrostat recognises formation of condensation it closes opens the contact and thus switches off cooling As soon as the contact is re opened re closed no condensation detected by the hygrostat the time specified in parameter 946 starts to count down At the end of this time cooling can resume ie Dewpoint detection hygrostat must be connected to input H1 Parameter 5950 associated with H1 must be set to dewpoint monitor Contact H1 can be set as NC or NO in parameter 5951 Contact type H1 12 Parameter 947 Flow temp setp incr hygro increased delivery temperature to prevent condensation forming following excessive humidity detected in room by hygrostat To prevent condensation due to excessive humidity in the room we can set a fixed increase in the delivery temperature value set in parameter 947 via the hygrostat As soon as the humidity exceeds the hygrostat setting the latter closes the contact and enables the increased delivery setpoint ie The increased hygrostat setpoint is associated with input H1 which is the hygrostat input Parameter 5950 associated with H1 must be set to Flow temp setp incr hygro Contact H1 can be set as NC or NO in parameter 5951 Conta
72. k sensor 1 O Depends on the diagram 71 Storage tank sensor 2 72 Storage tank sensor 3 Depends on the diagram 73 Collector sensor 1 76 Special sensor 1 81 LPB short circuit comm Z o oo 82 LPB address collision 83 BSB short circuit 84 BSB address collision 85 BSB Radio Communications 98 Extension module 1 99 Extension module 2 100 2 clock time masters 102 Clock without backup 105 Maintenance message 106 Source temperature too low 107 Hot gas compressor 1 108 Hot gas compressor 2 117 Water pressure too high OO 0 0 on Z O Z O o O Ed 12 2008 sADBUA 151 Comfort Control Manual Installation and Applications Nr error text j Localisation Heat Priority pump in dida 118 Water pressure too low H1 121 Flow temperature HC1 too low 122 Flow temperature HC2 too low 126 DHW charging supervision 127 Legionella temperature 134 Common fault HP 0 and 138 Control sensor HP missing ne 74 Contact alarm 4 active 177 Water pressure 2 too low 178 Limit thermostat HC1 179 Limit thermostat HC2 201 Frost alarm B21 71 223 Horses on start HC 224 Hi press on start DHW 225 Low pressure 226 Compressor 1 overload 227 Compressor 2 overload 228 Flow swi heat source 229 Press swi heat source ye S 230 Source pump overload E14 yes Sit imp eooo o 341 Flow sensor yel
73. led independently of whether they are all of the same type QAA75 QAA78 QAA55 or mixed f Each room unit or controller must be locked unlocked using the lock controls function to prevent the user modifying the comfort setpoint the heating mode the DHW mode or operating the presence key Parameter 26 serves to lock the controls of the room unit or controller when 26 On unlock the controls of the room unit or controller when 26 Off g The potential to modify the configuration parameters of each room unit QAA75 QAA78 or controller can be locked unlocked with parameter 27 Parameter 27 serves to e Access the configuration parameters and modify them if 27 Off e Access the configuration parameters but not modify them if 27 On read only mode 108 i FACIESLJFA Ed 12 2008 CONFIGURATION Each room unit and controller must be locked unlocked before it can be disabled enabled To disable both the controls and access to the parameters of a room unit set parameter 26 of the unit in question to ON then set its parameter 27 to ON If parameter 27 is set to On to temporarily allow modification of the unit s parameters enter the menu you are interested in then hold down OK and ESC together for 3 seconds This temporary access for modification of parameter values ceases as soon you exit programming
74. ler is used to supplement DHW production Add the following values to those listed in Table 10 Robur basic configurations table a pagina 155 MENU PARAMETER VALUE DHW STORAGE 5060 SUBSTITUTE TANK EL IMM HEATER OPTG MODE CONFIGURATION 5892 RELAY OUTPUT QX3 K6 Used only in case of DHW and if the boiler is used to supplement DHW production 6 C1 The points given below define the inputs outputs and parameters to be set for the system under consideration e Inputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF SENSOR TYPE OF SENSOR RVS61 B1 M B1 WATER SENSOR NTC 10K e Outputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 Ed 12 2008 DFACIESLJFA 131 Comfort Control Manual Installation and Applications DEVICE POSITION NAME OF TYPE OF OUTPUT OUTPUT RVS61 MIXER VALVE 230V C1 RVS61 MIXER VALVE 230V C1 RVS61 CIRCUIT C1 PUMP Add the following values to those listed in Table 10 Robur basic configurations table a pagina 155 MENU PARAMETER VALUE CONFIGURATION 5710 ON TO ACTIVATE HEATING IN C1 HEATING CIRCUIT 1 CONFIGURATION 5711 OFF TO DEACTIVATE COOLING IN C1 COOLING CIRCUIT 1 7 2 The points given below define the inputs outputs and parameters to be set for the
75. low setp refrig 0 0 Off El imm heater buffer Off on 140 0 8980 Buffer temp 1 8981 8982 Buffer setpoint 8983 8990 Buffer temp 2 Buffer temp 3 O ojojo e 140 0 140 0 8991 h Min s 9000 9001 Hours run el buffer 0 00 00 0 00 00 2730 15 00 Start counter el buffer 0 199999 Flow temp setpoint H1 140 0 Flow temp setpoint H2 ojojo o 140 0 9004 9005 Flow temp setpoint H3 Water pressure H1 0 100 140 0 500 C bar 9006 Water pressure H2 100 500 bar 9009 9031 9032 9033 Water pressure H3 Relay output QX1 Off On Relay output QX3 Off On O 100 ff Relay output QX2 Off On ui i Off 9034 Relay output QX4 Off On Off 9035 9036 Relay output QX5 Off On Relay output QX6 Off On Off 9050 9051 T T T U U U T U U U U T Relay output QX21 module 1 Off On Relay output QX22 module 1 Off On Relay output QX23 module 1 9052 T Off On Off Relay output QX21 module 2 9053 T Off On Off Relay output QX22 module 2 9054 T Off On Off Relay output QX23 module 2 9055 T Off On Off E 178 GAOoOBWA Ed 12 2008 Robur is dedicated to dynamic progression in research development and promotion of safe environmentally friendly energy efficiency products through the commitment and caring of its e
76. luence C1 Press the button on RU2 to modify the Heating mode of only heating circuit C2 see Note 10n page 114 Turn the knob on RU2 to modify the Comfort setpoint of only heating circuit C2 see Note 3on page 114 The C2 setpoint can also be modified via parameter 1010 RU2 has no effect on C1 and CP e f ru 3 Room unit is addressed as RUP It influences only the heating circuit CP delivery temperature by means of the temperature sensor in RUP and parameter 1350 Room influence CP Press the button on RUP to modify the Heating mode of only heating circuit CP see Note 1on page 114 Turn the knob on RUP to modify the Comfort setpoint of only heating circuit CP see Note 3on page 114 The CP setpoint can also be modified via parameter 1310 RUP has no effect on C1 and C2 gt Note 1 To modify the Heating mode use the key En gt Note 2 To modify the Heating mode Deo Ay 1 Press the key 2 Turn the knob to obtain the number of the desired heating circuit 1 or 2 and press the button Drea 3 Use the key the key to select the desired heating modes and press a gt Note 3 To modify the Comfort setpoint turn the knob gt to the desired value and press the key 114 GADBLA Ed 12 2008 CONFIGURATION gt Note 4 To modify the Comfort setpoint Ta 1 Turn the knob to obtain the number of the desired he
77. mmer the comfort cooling setpoint TKw parameter 902 is raised as the external temperature increases up to the maximum value specified in Ed 12 2008 sADBLUA 99 Comfort Control Manual Installation and Applications parameter 920 so as to save cooling energy and prevent large differences between the external and room temperatures Summer compensation curve TKw 902 918 919 TA TKw Comfort setpoint TA External temperature Figure 72 Summer compensation curve graph 6 Parameter 918 Summer comp start at OT the temperature entered here determines the start of summer compensation If the summer temperature increases the comfort setpoint is gradually increased 7 Parameter 919 Summer comp end at OT at this temperature summer compensation reaches it complete effect parameter 920 Further increases in the external temperature have no effect on the comfort setpoint 8 Parameters 923 and 924 Flow temp setp min at OT 25 and Flow temp setp min at OT 35 C Define the straight minimum cooling curv e TVKw unb or circuit C1 in order to prevent too low room temperatures leading to the formation of condensation 100 i FACIESLJEFA Ed 12 2008 CONFIGURATION Minimum cooling curve TVK_unb TVKw 923 924 25 C 35 C TAgem TVKw Cooling flow temperature setpoint with minimum limitation TVKw unb Cooling flow temperature setpoint without minimum limitation TA
78. mperature setpoint TAgem Mixed external temperature Figure 71 Cooling curve graph The figure shows the straight cooling curve determined by the points 908 and 909 The straight curve represents the delivery v the external ambient temperature mixed when the required ambient setpoint is 25C e Since the cooling service is always passive it uses the water drawn from the cold well to condition services connected to C1 and not the E the lower limit of the cooling curve is the temperature at which water is taken from the well itself 3 Parameter 912 Cooling limit at OT e If the external temperature stays above the cooling limit cooling is active e If the external temperature drops by at least 0 5 C below the cooling limit cooling is deactivated see parameter 913 4 Parameter 913 Lock time at end of heating to prevent too rapid activation of cooling at the end of the heating request the cooling function is locked out for the time specified in this parameter The lock time starts when no heating demand is present on heating circuit C1 The heating demand of heating circuit C2 or heating circuit CP is not taken into consideration G It is possible to disable the lock time by switching the operating mode key to OFF Protection and then back to ON 5 Parameter 920 Summer comp setp increase determines the maximum increase of the comfort setpoint following summer temperature compensation In su
79. mployees and partners Codice D LBR514 Rev B 12 MCM SDCO19 21 11 2012 Robur Mission ROBUR caring for the environment Robur Spa advanced heating and cooling technologies Via Parigi 4 6 24040 Verdellino Zingonia Bg Italy ISO 9001 T 39 035 888111 F 39 035 4821334 2000 VERSION ISO 14001 www roburcom export robur it
80. oke time is 150 seconds default value of parameters 834 and 1134 94 D FADCIEILJFA Ed 12 2008 CONFIGURATION 20 Floor curing function Row number Operating row 851 C2 Floor curing function Off Functional heating Fh Curing heating Bh Heating functional curing Heating curing functional Manual Floor curing setpoint manually 1151 1451 Floor curing setpoint current Floor curing day current 857 1157 1457 Floor curing days completed The floor curing function ensures controlled curing of the screed by controlling the delivery temperature and following a given temperature profile Floor curing is provided by the mixed or direct circuit Off The function is off Functional heating Fh The first part of the temperature profile is executed automatically see Figure 70 on page 96 Curing heating Bh The second part of the temperature profile is executed automatically see Figure 70 on page 96 Functional curing heating The entire temperature profile is executed automatically first and second part see Figure 70 on page 96 Curing functional heating The entire temperature profile is executed automatically first and second part see Figure 70 on page 96 Manual No temperature profile is executed the floor curing setpoint is controlled manually Observe the recommendations of the floor manufacturer Correct operation is only
81. onnection a pagina 27 Ss The temperature sensor connections are detailed in paragraph 3 2 Temperature sensor connection a pagina 28 C8 The connections of the pumps to the devices are detailed in paragraph 3 3 Water circulation pump connection a pagina 29 C8 The connections of the mixer diverter valves are detailed in paragraph 3 4 Mixer diverter valve connection a pagina 32 CS References regarding the terminology used in the diagrams to identify the sensors valves and pumps along with the technical data for the equipment are given in APPENDIX A Legend and technical data a pagina 137 Ed 12 2008 ROBURA 127 Comfort Control Manual Installation and Applications 8 2 3 Unit board configuration PARAMETERS TO BE SET FOR THE SYSTEM ILLUSTRATED IN FIGURE 79 S61 PARAMETER SETUP 40 UNIT BOARD CODE COMMUNICATION WITH CCI 60 150 COLD UNIT ID HOT UNIT ID ESN 1 ESN 2 E3N 3 e For the settings refer to the unit s user manual 8 2 4 Comfort Control configuration ie The operating parameters can be configured using the AVS37 interface or PC the device is already configured with the Robur basic factory settings which summarised in Table 10 Robur basic configurations table a pagina 155 8 2 5 System components 1 BP basic system The solution does not require modification to the Base Block parameters However it must be hooked up I O as indicated in paragraph 7 1 BP B
82. ons Segment System Locally 6621 6623 6625 DHW assignment Local HCs All HCs in segment All HCs in system Centrally All HCs in system Refrigeration request ad Locally Centrally Centrally OT source limitation No Yes Clock mode Autonomously Slave without remote setting Slave with remote setting Master 6632 yes Autonomously Summer changeover Locally Centrally Optg mode changeover Locally Centrally T 6640 6650 ERROR 6710 Outside temp source Reset alarm relay No Yes 0 Reset HP 6711 T Ino Yes 6740 Flow temp 1 alarm 6741 Flow temp 2 alarm 172 OFADEILJFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table 6745 Trinkwasserladung alarm See 4 48 6746 Flow temp cooling 1 alarm 10 240 min 6800 I History 0 o mo ooo o o o oo 6802 History 2 6804 History 3 6805 Error code 3 0 255 6806 History 4 6807 Error code 4 0 255 6809 Error code 5 0 255 6810 History 6 oL 6812 History 7 6814 History 8 6815 Error code 8 0 255 6816 History 9 6817 Error code 9 0 255 6818 History 10 6819 Error code 10 0 255 6820 Reset history No Yes 6825 DHW Repetition error 222 high pressure in HP operation Maintenance Assistance
83. ooling Y21 Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 Function extension module 1 4 None Multifunctional Cooling circuit 1 Heating g opan circuit 2 Solar DHW Heating circuit 1 Heating Moenga circ cooling circ 1 6021 T None 6030 T None 6031 None 6032 None 170 i FACIESLJEFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table 6040 T Sensor input BX21 None Buffer sensor B4 Buffer sensor B41 Collector sensor B6 DHW sensor B31 Hot gas sensor B82 Refrig sensor liquid B83 DHW charging sensor B36 DHW outlet sensor B38 DHW circulation sensor B39 Swimming pool sensor B13 Collector sensor 2 B61 Solar flow sensor B63 Solar return sensor B64 Buffer sensor B42 Common flow sensor B10 Cascade return sensor B70 None 6041 T Sensor input BX22 None Buffer sensor B4 Buffer sensor B41 Collector sensor B6 DHW sensor B31 Hot gas sensor B82 Refrig sensor liquid B83 DHW charging sensor B36 DHW outlet sensor B38 DHW circulation sensor B39 Swimming pool sensor B13 Collector sensor 2 B61 Solar flow sensor B63 Solar return sensor B64 Buffer sensor B42 Common flow sensor B10 Cascade return sensor B70 None 6046 O Function input H2 Optg mode change HCs DHW Optg mode changeover HCs Optg mode c
84. put QX23 module 2 Relay output QX21 module 2 Relay output QX22 module 2 ie Outputs used by Robur e K1 Heat pump enable e Q3 DHW recharging valve inversion enable e Q2 C1 pump e Y1 Opens the C1 mixer valve in heating mode e Y2 Closes the C1 mixer valve in heating mode e QX1 Set as for K25 Together with K26 enables disables the heating integration boiler e QX2 Set as for K26 Together with K25 enables disables the heating integration boiler e QX3 Set as for K6 Enables disables the DHW integration boiler Ed 12 2008 i FACIESLJFA 147 Comfort Control Manual Installation and Applications QX6 Set as for Y28 Controls passive cooling QX21 of module AVS75 n9 Set as for A20 CP pump QX21 of module AVS75 n2 Set as for Y5 Opens the C2 mixer valve in heating mode QX22 of module AVS75 n2 Set as for Y6 Closes th e C2 mixer valve in heating mode QX23 of module AVS75 n2 Set as for Q6 C2 pump AN During relay testing the limits imposed by the controller are not active 3 Sensor input test parameters selecting an input test setting displays the input value for validation ie The displayed values of the sensors are updated every 5 seconds The value displayed is uncorrected Operating row 7730 External temperature B9 7732 7770 Flow temperature B1 7750 DHW charging temperature B3 Tm Heat pump fow temperature B3 i rri Heat purp return temperature B 7771 7820 Sensor
85. r electric flow 25 0 Reset integr electric flow 2 0 Compensation heat deficit Been Off On Only with floor curing fct 2887 DHW 2889 Temperature threshold operation 2893 2894 2895 Delay flow switch During repetition error 1 1 Number DHW charging attempts 1 Delay 3 ph current error 3 1 0 Control active source current Pees Always Only heating mode Release above OT For forced buffer storage tank charging Locked Released Full charging of buffer storage tank Off On Defrost release below OT 2910 2911 2912 2951 Released OFF 5 During compressor operation SD Passive cooling off Passive cooling on IN passive cooling mode uz Condenser pump off Condenser pump on Passive cooling Off Condenser pump off Depends on system Depends on system 3008 3010 Temp diff cond cooling mode Fan source pump speed max 0 100 3011 Fan source pump speed min 30 Source off below B83 Source off temp diff 3012 3014 5 3015 3016 Start speed control B83 End speed control B83 30 50 Lock time control Start speed control Speed min Speed max Cascade heat generators 3017 3019 O O O T T T T O Speed min Optg strategy None Delay on advance off Delay on Delay off Advance on Delay off Delay on Delay off Source forced load max 4 Source forced load max OT 3530 Release source integr
86. r turned of OFF manually by acting on the parameter 7141 in the Maintenance Assistance section To make the settings follow the instructions given below To enter the programming phase press the OK button on the room unit 1 Select the Maintenance Assistance menu and press OK 2 Select line line 7141 Press OK to confirm 3 Turn the knob to YES and press OK Emergency operation is now active 4 Errors When a malfunction down takes place an error code is displayed By pressing the relative information key the cause that has generated it is shown on the display 9 1 ERROR HISTORY The controller keeps a record of the last 10 errors in its memory The next memorization wipes out the last memory For each error the system records the error code the date and time in which the error took place Through the DHW 700 PC tool the certified technical assistants can visualize the actual values the setpoints and the relay outputs for each error 9 2 ERROR RESET The error reset can be done manually or automatically see the next table for the error messages depending on the type of error Manual reset If the case of an error displayed at an information level in which Reset appears the reset can be carried out manually After having pressed the OK button once a flashing Yes sign will appear on the display By pressing the OK button a second time the Yes message is confirmed and the error is rese
87. responsibility display Phone no responsibility 3 Responsibility 4 No responsibility display Display phone number only Assistance Customer assistance Installation tech Janitor Administrator Refrigeration tech assistant Hot line responsibility display EH Phone no responsibility 4 Responsibility 5 No responsibility display Display phone number only Assistance Customer assistance Installation tech Janitor Administrator Refrigeration tech assistant Hot line responsibility display Phone no responsibility 5 16 16 Number 16 Number Relay test No test Everything off Source pump Q8 Fan K19 Compressor 1 K1 for approx 1 2 s Condenser pump Q9 DHW pump Q3 Heating circuit pump Q2 Heat circ mix valve op Y1 Heat circ mix valve cl Y2 Relay output QX23 module 1 Relay output QX21 module 1 Relay output QX22 module 1 Relay output QX1 Relay output QX2 Relay output QX3 Relay output QX4 Relay output QX5 Relay output QX6 Relay output QX23 module 2 Relay output QX21 module 2 Relay output QX22 module 2 No test Output test UX 7711 7714 Voltage signal UX PWM signal P1 7730 Outside temp B9 ou Sio olo 7732 7750 Flow temp B1 DHW temp B3 7770 7771 Flow temp HP B21 Return temp HP B71 7772 Hot gas temp B81 7775 7777 Source inlet temp B91 Sensor temp B92 B84 7820 7821 Sensor temp BX1 S
88. ry temperature as a function of the temperature in the room in question 106 ROBUA Ed 12 2008 CONFIGURATION Only RU1 normally associated with circuit C1 can alternatively be associated with and hence influence more than one circuit C1 and C2 C1 and CP C1 C2 and CP See paragraph AVS37 controller and QAA75 or QAA78 room unit settings using parameters 40 Used as 42 Assignment device 1 44 Operation HC2 and 46 Operation HCP a pagina 111 d Basic room unit QAA55 has the following features Modifies the Comfort setpoint See paragraph QAA55 room unit settings using parameters rul ru2 and ru3 a pagina 113 Modifies the Heating mode Automatic D Comfort 3 Reduced or Protection See paragraph QAA55 room unit settings using parameters rul ru2 and ru3 a pagina 113 Influences the delivery temperature of circuits C1 C2 and CP Normally each RU including RU1 is associated with just one circuit and its purpose is to influence together with the heating curve the circuits delivery temperature as a function of the temperature in the room in question See paragraph QAA55 room unit settings using parameters ru1 ru2 and ru3 a pagina 113 ie QAAB5 is preferable to QAA75 78 especially in case of multi service installations when t here is no need to or one prefers not to make all parameters accessible via the room unit ie In any
89. sed on the start day is the setpoint of the first day of operation e The floor curing function terminates when the days of operation Mh has expired The number of days of operation Mh is given by the sum of the Functional heating Fh and Curing heating Bh functions Mh Fh Bh The start day day 0 the day from the time of activation to midnight is not counted as a day of operation Floor curing function control e When the floor curing function is active the heating circuit delivery temperature is compared either with the setpoint obtained from the temperature profile or with the manual setpoint In mixed circuits one uses the sensors B1 and B12 on the deliveries to circuits C1 and C2 In heating circuit CP one uses the common sensor B10 on the delivery e If the difference between the setpoint and the delivery temperature is less than 2K for less than one hour a counter which registers the time of operation of the floor curing function is incremented If the difference is greater than 2K the counter is temporarily suspended and the count resumes when the difference is one more less than 2K If more than an hour has passed and the delivery temperature has not reached the setpoint value the counter is suspended and the delivery temperature must return to the nominal value for it to resume days completed complete hours 24 rounded Ed 12 2008 DFACIESLJFA 97 Comfort Control Manual Installation and Applica
90. swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP Q20 2nd pump speed HC1 Q21 2nd pump speed HC2 Q22 2nd pump speed HCP 23 Diverting valve cooling Y21 Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 None 166 OFACIESLIFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table Relay output QX6 None Compressor 2 K2 Process revers valve Y22 Hot gas temp K31 El imm heater 1 flow K25 El imm heater 2 flow K26 Div valve cool source Y28 System pump Q14 Cascade pump Q25 Heat gen shutoff valve Y4 El imm heater DHW K6 Circulating pump Q4 St tank transfer pump Q11 DHW interm circ pump Q33 DHW mixing pump 35 Collector pump Q5 Collector pump 2 Q16 Solar pump ext exch K9 Solar ctrl elem buffer K8 Solar ctrl elem swi pool K18 El imm heater buffer K16 H1 pump Q15 H2 pump Q18 H3 pump Q19 Heat circuit pump HCP Q20 2nd pump speed HC1 Q21 2nd pump speed HC2 Q22 2nd pump speed HCP Q23 Diverting valve cooling Y21 Air dehumidifier K29 Heat request K27 Refrigeration request K28 Alarm output K10 Time program 5 K13 Function output QX4 Mod None Source pump Q8 fan K19 DHW pump Q3 DHW interm circ pump Q33 Instant DHW heater Q34 Collector pump Q5 Collector pump 2 Q16 Solar pump buffer K8 Solar pump ext exch K9 Solar pump swi pool K
91. system under consideration e Inputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF TYPE OF SENSOR SENSOR AVS75 MODULE 2 BX21 M B12 WATER SENSOR NTC 10K e Outputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF TYPE OF OUTPUT OUTPUT AVS75 MODULE 2 QX21 N MIXER VALVE 230V C2 AVS75 MODULE 2 QX22 N MIXER VALVE 230V C2 AVS75 MODULE 2 QX23 N CIRCUIT C2 PUMP Add the following values to those listed in Table 10 Robur basic configurations table a pagina 155 132 2 FACIESLJEFA Ed 12 2008 EXAMPLE INSTALLATIONS MENU PARAMETER VALUE CONFIGURATION 6021 EXPANSION MODULE FUNCTION 2 HEATING CIRCUIT 2 CONFIGURATION 5715 HEATING CIRCUIT 2 SN 8 CP The points given below define the inputs outputs and parameters to be set for the system under consideration e No inputs need be configured in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 e Outputs to be used in addition to those specified in paragraph 7 1 BP Basic system configuration a pagina 60 DEVICE POSITION NAME OF TYPE OF OUTPUT OUTPUT AVS75 MODULE 1 QX21 N Q20 CIRCUIT CP PUMP Add the following values to those listed in Table 10 Robur basic configurations table a pagina 155 O MEN
92. t Ed 12 2008 DFACIESLJFA 135 Comfort Control Manual Installation and Applications Automatic reset The automatic recognition takes place at the end of a preset period of time OEM parameter managed by Robur Once this time has elapsed the default setting is 6 hours the controller attempts to carry out error reset ie The available error messages are listed in APPENDIX d TABLE OF ERROR CODES a pagina 151 136 2 FACIESLJFA Ed 12 2008 APPENDIX A LEGEND AND TECHNICAL DATA APPENDIX A Legend and technical data Description of connected sensors B91 B84 B92 B71 B9 B3 B31 B4 B41 B1 B12 B10 Source delivery temperature fixed resistance equal to 22kQ Source intake temperature fixed resistance equal to 22kQ Heat pump return temperature External temperature sensor DHW tank temperature upper Obligatory sensor for DHW service DHW tank temperature lower Optional sensor for DHW service the service is operational without B31 Reserve tank temperature upper Reserve tank temperature lower Heating cooling mixed circuit 1 temperature sensor Heating mixed circuit 2 temperature sensor Water collector delivery temperature sensor Description of connected valves and pumps SG Y28 Q3our Q2 Q6 Q20 Q2ourt K60ur Y1 Y2 Y5 Y6 Geothermal probes Passive cooling diverter valves and pump DHW charging diverter valve connected to PLC Heating cooling mixed circuit
93. temperature BX2 7821 Sensor temperature BX3 7823 Sensor temperature BX4 7824 7830 7831 7832 7833 amp Inputs used by Robur B9 External temperature B1 C1 delivery temperature B3 DHW tank upper temperature B71 Heat pump return temperature BX1 Set as for B4 Heating tank upper temperature BX2 Set as for B41 Heating tank lower temperature BX3 Set as for B10 Heat pump delivery temperature after heating tank BX4 Set as for B31 DHW tank lower temperature BX21 of module AVS75 n2 Set as for B41 C2 deliv ery temperature 148 i FACIESLJFA Ed 12 2008 APPENDIX C 4 Parameters Input tests H1 H2 H3 e Parameters 7840 7845 and 7854 give the voltages 0 10V input to H1 H2 and H3 respectively e Parameters 7841 7846 and 7855 give the statuses open closed of the H1 H2 and H3 input contacts respectively Operating row 7840 Voltage signal H1 7841 Contact type H1 Open Close 7845 Voltage signal H2 7846 Contact type H2 Open Close 7854 Voltage signal H3 7855 Contact type H3 Open Close ie Inputs used by Robur e H1 Set as hygrometer hygrostat or as error alarm message e H2 Set as error alarm message e H3 Set as error alarm message 5 E input test parameters selecting an E input test setting displays the input value for validation If O V is displayed this means that there is no voltage and the input in question is currently inac
94. tions 21 Parameter 1420 Overtemp prot pump circuit prevents the CP delivery temperature exceeding the setpoint 1310 or 1312 When parameter 1420 is ON if the water temperature measured by sensor B10 is greater than the CP service setpoint 1310 or 1312 pump A20 is run intermittently ON OFF to re establish the correct heating temperature this happens frequently if heating is done with the aid of the boiler amp Heating circuit frost protection e Heating circuit frost protection is always active and cannot be disabled e Heating circuit frost protection in heating mode if the delivery temperature drops below 5 degrees the controller activates both heat generation and the protection circuit pump independently of the current heating mode When the delivery temperature rises above 7 degrees once more the controller waits for 5 minutes then deactivates both heat generation and the protection circuit pump e Heating circuit frost protection in cooling mode See the note at the end of the next paragraph Parameters useful for regulating the system Cooling circuits configuration Parameters useful for regulating the system Cooling circuits configuration 1 Parameter 907 Release 24h day Time program HC Time program 5 determines which time program is controlling cooling e 24h day Cooling is always active 24 h day e Time program HC Cooling is
95. tive If 230 V is displayed this means that there is voltage and the input in question may be activated Operating row 7889 Low pressure switch E9 OV 230V 7890 High pressure switch E10 OV 230V S Inputs used by Robur e E10 Interrupts operation of the heat pump during DHW use and activates the integration boiler e EX1 Set as Common error HP E20 Activates the boiler whenever all the heat pumps are faulty See parameter 7142 Ed 12 2008 2 FACIESLJFA 149 Comfort Control Manual Installation and Applications 150 2 FACIESLJFA Ed 12 2008 APPENDIX D Table of error codes APPENDIX D Table of error codes Nr error text Localisation T_CC_0017 Heat Priority Man Auto pump in operation 0 No error 10 Outside sensor yes 26 Common flow sensor 30 Flow sensor 1 32 Flow sensor 2 31 Flow sensor cooling 1 33 Flow sensor HP yes 35 Source inlet sensor Not in Sun 36 Hot gas sensor 1 yes 37 Hot gas sensor 2 38 Flow sensor prim controller yes yes 39 Evaporator sensor 44 Return sensor HP OO OD GD oOo O OD Not in Air Depends on the diagram O 45 Source outlet sensor 46 Return sensor cascade 48 Refrigerant sensor liquid 50 DHW sensor 1 No in Water O No 52 DHW sensor 2 54 DHW primary control sensor 57 DHW circulation sensor 60 Room sensor 1 70 Storage tan
96. ttery 500 Preselection Mo Su Mo Fr Sa Su Mo Tu We Th Fr Sa Su 1st phase on 1st phase off 2nd phase on 2nd phase off 3rd phase on 3rd phase off Standard values No Yes Time program for heating circuit 2 Preselection Mo Su Mo Fr Sa Su Mo Tu We Th Fr Sa Su 1st phase on 1st phase off 2nd phase on 2nd phase off 3rd phase on 3rd phase off Standard values No Yes Time program 3 HCP Preselection Mo Su Mo Fr Sa Su Mo Tu We Th Fr Sa Su 1st phase on 1st phase off 543 2nd phase on 2nd phase off 545 3rd phase on 546 3rd phase off 24 00 00 00 24 00 hh mm 501 O ojojo O1 AWIN C cccccc c c 156 2 FACIESLJFA Ed 12 2008 APPENDIX E ROBUR Basic configurations table Standard values Time program 4 DHW Preselection 560 U Mo Su Mo Fr Sa Su Mo Tu We Th Fr Mo Su Sa Su 561 1st phase on 00 00 00 00 24 00 562 U 1st phase off 05 00 00 00 24 00 hh mm 563 2nd phase on 24 00 00 00 24 00 564 U 2nd phase off 24 00 00 00 24 00 hh mm 565 U 3rd phase on 566 U 3rd phase off Standard values at i No Yes Time program 5 Cooling Preselection 600 E aL Sa Su 601 U 1st phase on hh mm 602 U 1st phase of
97. unit does not provide for configuration of several circuits at a time e g C1 and C2 and hence for influencing their delivery temperatures together see QAA55 room unit settings using parameters ru1 ru2 and ru3 a pagina 113 ie After having adjusted the system view the Parameters useful for system adjustment given at the end of each appendix refer to the Siemens manual for the use of applications not described in this manual ie On completion of the configuration of a system with the SIEMENS RVS61 we recommend switching the electrical power supply 230V off and on again to activate the new settings 8 2 6 Configuration of the Comfort Control Interface CCI D LBR 526 Id 960 Configuring equipment with the CCI Device configuration gt CCI gt installation gt menu gt Device configuration At this point the system is operational Qe For the parameter settings refer to the user and programming manual for the Comfort Control Interface CCI D LBR 526 134 D FADCIEILJFA Ed 12 2008 OTHER POSSIBLE SETTINGS SECTION 9 OTHER POSSIBLE SETTINGS If the heat pump should not function correctly the emergency operation may be started up This operating mode allows the system to operate with the integration boiler if present or by activating any potential electrical resistances if available In these operating conditions the heat pump will remain off The emergency operation can be turned on ON o
98. ure 76 Example of delivery temperature limitation v relative humidity measured by hygrometer 7 The function can be disabled by setting parameter 950 to SS The humidity sensor must be associated with input H1 which is the hygrostat input Parameter 5950 associated with H1 must be set to Rel room humidity 10V and at least one room unit must be installed in the system i FACIESLJEA Ed 12 2008 104 CONFIGURATION ie Cooling circuit frost protection e Cooling circuit frost protection is always active and cannot be disabled e Heating circuit frost protection in cooling mode If during cooling service the delivery temperature of cooling circuit B1 drops below 5 the cooling circuit source is switched off The cooling source is switched back on when the B1 delivery temperature returns above 7 C and a delay of 5 minutes has expired When the frost protection function is active in cooling mode all requests whether for cooling or heating are denied ie System frost protection the heating circuit pumps Q2 Q6 Q20 and condenser pump Q9 are activated in response to the external temperature even if no heating demand is active e If the external temperature is less than 4 C the pumps are always On e If the external temperature is in the range 5 to 1 5 the pumps are ON for 10 minutes every 6 hours e If the external temperature is greater than 1 5 C the pumps are always OFF
99. w temp setpoint min 8 8 BZ 1041 C 1041 Flow temp setpoint max 50 BZ 1040 95 1050 Room influence 20 1 100 Yo 1060 Room temperature limitation 1 0 5 4 C 1070 Boost heating Quick setback Down to 1080 Off Down to reduced setpoint Down to frost prot reduced setpoint setpoint 1090 Optimum start control max 00 00 00 min 1091 Optimum stop control max 00 00 00 h min s 1100 Reduce setpoint increase start C 1101 Reduce setpoint increase end 15 C Overtemp prot pump circuit 1130 Mixing valve boost Actuator type Dee 1 a S oil a poskion i 1133 T Switching differential 2 pos C 1134 3 Actuator running time 1135 Xp mixer valve 32 1 C 1136 O Tnmixervalve 10 s Floor curing function 1150 T off Function heating Curing heating Functional curing heating Manual 1151 Floor curing setpoint manually C 1155 T Floor curing setpoint current C T 1157 Floor curing days completed 1161 Excess heat draw Off Heating mode Always With buffer d No Yes 1172 With primary controller system pump No No Yes 1182 Pump speed min 100 0 100 96 1183 Pump speed max 100 0 100 96 1200 Optg mode changeover Protection i None Protection Reduced Comfort Automatic mode Ed 12 2008 TAODBRLUA 159 Comfort Control Manual Installation and Applications Heating circuit P Operating mode Protection Automatic Reduced Comfort Automatic Comfort setpoint BZ 1312 B
100. with absolute priority for the time set in this parameter 3 Configuration e Parameter 6112 Room model gradient default 60 min C range 0 to 300 min C the room gradient model provides the period of time in minutes which it takes for the heating to raise the room temperature by 1 C This value applies to all circuits 146 i FACIESLJEFA Ed 12 2008 APPENDIX C APPENDIX C Parameters of use in testing the system I O testing is used to check that all connected components are working properly 1 Parameter 7150 Simulation outside temperature simulates an external temperature in the range 50 to 50 to facilitate commissioning and troubleshooting ie The Simulation outside temperature function is disabled by selecting in parameter 7150 or automatically after 5 hours of operation 2 Parameter 7700 Relay test select one of the tests to excite the relay in question thus actuating its associated component to make sure that it is correctly cabled and operational Operating row 7700 Test Rel No test all off Source pump Q8 Fan K19 compressor K1 approx 1 2 sec Condenser pump Q9 DHW pump Q3 Heating circuit pump Q2 Heating mixer On Y1 Heating mixer Off Y2 Relay output QX23 module 1 Relay output QX21 module 1 Relay output QX22 module 1 Relay output QX1 approx 1 2 sec Relay output QX2 Relay output QX3 Relay output QX4 Relay output QX5 Relay output QX6 Relay out

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