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RK P01M USER MANUAL

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1. If the measured supply water temperature Td is less than the temperature detected by the external probe Te the servo motor will be closed with a pulse equal to Imax see paragraph Adjustment with mixing valve with 3 point servo motor and supply pump 7 36 RKP01M0001SE 024351 111214 LEGEND Hydraulic diagram SCH_3 TAC OFF Enable Disable TAC function Heating system with the 2 point control ON OFF of a single stage burner and a circulation pump This diagram provides for the use of the recirculation pump and TAF OFF Enable Disable TAF function the return probe Tr Possibility of compensation by means of a Ta probe and or a remote control RC neither have to be connected TAC Anti condensation temperature TAF Anti freeze temperature TCO OFF Enable Disable Cut Off TCO Cut Off temperature DEL Pump OFF delay KH pr IL lv 1 TAL Periodic activation of pump a 1 L TD Calculated supply temperature I LI I I tb1 off Enable Disable tb1 function tb1 Burner 1 ON on minimum 11 E O 01 off Enable Disable to1 function 3 to1 Burner 1 OFF on minimum 4D Te External temperature probe Td Supply water temperature probe Tr Return water temperature probe Ta Ambient temperature probe RC Remote Controller allows you to change the ambient temperature set from the user menu U4 gt TCR by 5 C EXTERNAL SWITCH On off switch that replaces
2. e With the arrows V and A the hour cursor moves each dash corresponds to half an hour by pressing the key repeatedly you can set the adjustment mode If U1 SFM is set to Pr 1 Comfort mode Economy mode If U1 SFM is set to Pr 2 Comfort mode Off mode d icon on Anti freeze mode se icon on e Once you have set the timer for the day or the group of days selected press the J key otherwise press the esc key e Using the arrows V A select the next day or group of days e g P 2 and proceed as described above to set the timer for the whole week icon on C icon on it icon on 32 36 RKP01M0001SE 024351 111214 U4 TCR U5 LNG Language settings Comfort and Economy temperature settings This parameter allows you to set the desired language This parameter allows you to set the desired Comfort Italian or English for the days of the calendar and Economy temperature The Comfort temperature is identified with the initials AFTER SELECTING THE PARAMETER U5 LNG TC whereas the Economy temperature is identified with PRESS THE 1 KEY the initials TR THE LETTERS LNG WILL BE DISPLAYED ALONG WITH THE LANGUAGE PREVIOUSLY SET THEN PRESS THE 1 KEY Setting the Comfort temperature AGAIN lE SSS 5 ree AFTER SELECTING THE PARAMETER U5 TCR g PRESS THE KEY AND SELECT USING THE ARROWS Y AND A TC THEN PRESS THE 1 KEY
3. seitron RK P01M CLIMATE REGULATOR FOR HEATING SYSTEMS USER MANUAL Read carefully before use CONTENTS OF THE PACKAGE CLIMATE CONTROL UNIT 1 piece Code RK P01M EXTERNAL TEMPERATURE PROBE 1 piece Code ST ED01 SUPPLY RETURN TEMPERATURE PROBE 2 pcs Code ST CD02 OPTIONAL COMPONENTS ROOM TEMPERATURE PROBE Code ST ADO1 einen i Cseitron REMOTE CONTROL Code ACC RK3 COM ssl seitron RELAY MODULE TO CONVERT LIVE CONTACTS TO VOLTAGE FREE CONTACTS Code ACC REL 02 3 36 RKP01M0001SE 024351 111214 MAIN CHARACTERISTICS Power supply 230V 4 outputs 3 on off under power 1 with voltage free contacts 6 inputs 4 probes 1 ambient remote control 1 remote switch Wide backlit LCD display allows you to view the configuration of the hydraulic chart of the system the status of the outputs the status of the sensors and other various information and data Main functions Adjustment of the supply water temperature with 3 way motorized mixing valve with 3 point control and supply pump Adjustment of the temperature of the boiler with 1 or 2 stage control of the burner The temperature of the supply water or of the boiler can be adjusted according to the temperature of the outside air the temperature of the outside air and the ambient temperature Other functions Remote control with ambient controller to change to the set temperature by
4. Activation of the anticondensate pump If Tr 2 TAC HYS The servo motor can be opened closed as in climate adjustment Deactivation of the anticondensate pump System with a single or two stage burner If Tr lt TAC Activation of the burner Activation of the anticondensate pump If Tr 2 TAC HYS The burner will be controlled as in climate control Deactivation of the anticondensate pump ANTI FREEZE FUNCTION The anti freeze function if enables allows to maintain the supply water temperature at the desired value to prevent the freezing of the piping With the use of the temperature probe Td the conservation of the supply water temperature at the value set for the anti freeze temperature TAF installer parameter P2 is guaranteed with no significant deviations The activation of the function is signalled by the anti freeze icon appearing on the display System with 3 point servo motor If Td lt TAF The servo motor will be opened with a pulse equal to Imax If OFF the circulation pump will be activated If Td 2 TAf HYS The servo motor will be controlled as in climate control associated to the logic of active operation The circulation pump will be controlled as in climate control associated to the logic of active operation System with a single or two stage burner If Td lt TAF Activation of the first stage of the burner If OFF the circulation pump will be activated
5. If Td 2 TAf HYS The burner will be controlled as in climate control associated to the logic of active operation The circulation pump will be controlled as in climate control associated to the logic of active operation 20 36 RKP01M0001SE 024351 111214 START UP DESCRIPTION OF CONTROLS SELECTION KEYS JE PE c ey ENTER KEY CONFIRM MENU CANCEL MANUAL KEY KEY KEY SEQUENCE OF OPERATIONS TO BE PERFORMED FOR THE CORRECT START UP OF THE RKP CLIMATE CONTROL UNIT Functional features of the keys Confirm Exit Comfort constant until 24 00 Scroll menu up Scroll menu down Menu e Perform the electrical connections according to the chosen diagram correctly e Turn on the unit by pressing and holding the Esc button for at least 3 seconds e Press the lt key once and insert password default password 0000 e Press the 4 key 4 times to confirm the original password 0000 To change the password see the paragraph change password e The initials SCH will appear diagrams P1 parameter 1 To select the chosen hydraulic diagram press the J key again then use the arrows A Y to scroll through the 4 hydraulic diagrams suggested e Pres the c key to confirm or press Esc to cancel the selection 21 36 DISPLAY INFORMATION The following imag
6. tb2 lt tb1 To disable this function set the parameter to OFF MINIMUM EXTINCTION BURNER 2 Data Adjustment range Default to2 OFF 1 250 sec 60 sec Note It is not possible to set the value of to2 to a value lower than the value of to1 because the value of tb2 is limited to the value of to If you want to decrease the value of to2 you must decrease the value of to1 first according to the relation to2 2 101 To disable this function set the parameter to OFF ADJUSTMENT ON INTERNAL CHRONOTHERMOSTAT INt OR ON EXTERNAL CONTACT EHt Data Adjustment range Default INt Note Setting the parameter to EXT external contact will make the icon EXT light up on the display whereas setting the parameter to INT adjustment according to the program inside the unit will make the icon light up on the display 26 36 P3 OAF SETTING ANTI FREEZE TEMPERATURE This parameter allows you to set the anti freeze temperature to protect the system if the supply water temperature drops below the value set To disable this function set the parameter to OFF E E ENE AE ae AFTER SELECTING THE PARAMETER P3 OAF PRESS THE KEY THE ELEMENT TAF WILL BE DISPLAYED THEN PRESS THE J KEY AGAIN TAF WILL FLASH ON THE DISPLAY lat ic rr i tr lei A cire RL SET THE DESIRED VALUE BY USING THE ARROWS V AND A gu PRESS THE KEY TO CONFIRM THE SETTINGS OR PRESS THE esc
7. CIRCULATION PUMP Data Adjustment range Default TAL OFF 5 240 0 sec OFF Note With the parameter TAL it is possible to select the interval in seconds to activate the circulation water pump in order to prevent it from getting blocked The circulation pump if the parameter TAL is enabled will be activated every 23 hours if there have not been previous activations To disable this function set the parameter to OFF CIRCULATION PUMP OFF DELAY Data Adjustment range Default DEL OFF 1 30 min OFF Note With this parameter if enabled it is possible to set the time in minutes of delay for the circulation pump to turn off in order to avoid sudden start ups To disable this function set the parameter to OFF RKP01M0001SE 024351 111214 MINIMUM IGNITION BURNER 1 Data tbl Adjustment range Default OFF 1 250 sec 60 sec To disable this function set the parameter to OFF MINIMUM EXTINCTION BURNER 1 Data Adjustment range Default tol OFF 1 250 sec 60 sec To disable this function set the parameter to OFF MINIMUM IGNITION BURNER 2 Data Adjustment range Default tb2 OFF 1 250 sec 60 sec Note It is not possible to set the value of tb2 to a value higher than the value of tb1 because the value of tb2 is limited to the value of tb1 If you want to increase the value of tb2 you must increase the value of tb1 first according to the relation
8. KEY TO CANCEL p cd uec ANTI FREEZE TEMPERATURE Data Adjustment range Default TAF OFF 1 40 C 5 C To disable this function set the parameter to OFF RKP01M0001SE 024351 111214 P4 OAC Pb OCO SETTING ANTI CONDENSATION SETTING THE CUT OFF TEMPERATURE TEMPERATURE REFERRED TO THE EXTERNAL PROBE This parameter allows you to control the temperature This parameter if enabled allows for the system to be detected by the probe Tr return water temperature turned off when the temperature detected by the probe probe so as to avoid the formation of condensation in Te external temperature probe exceeds the value set the boiler in the parameter TCO To disable this function set the parameter to OFF To disable this function set the parameter to OFF For more details see the paragraph Adjustment with single or two stage burners ea Se ea ee eer 9 9 AFTER SELECTING THE PARAMETER P5 OCO PRESS THE dl KEY ska Lario n AFTER SELECTING THE PARAMETER P4 OAC THE DRESS IHE A Qd UC RES AGAIN O Y S PRESS THE 1 KEY THE ELEMENT TAC WILL BE DISPLAYED TCO WILLCOELASH ONJTHECDISPLAY PRESS THE KEY AGAIN TAC WILL FLASH ON THE DISPLAY n DM g SET THE DESIRED VALUE BY USING THE ARROWS V AND A SET THE DESIRED VALUE n BY USING THE ARROWS W AND A PRESS THE 1 KEY TO CONFIRM M THE SETTINGS OR PRESS THE esc KEY
9. PRESS THE 1 KEY TO CONFIRM TO CANCEL THE SETTINGS OR PRESS THE esc KEY TO CANCEL CESE CUT OFF TEMPERATURE ANTI CONDENSATION TEMPERATURE Data Adjustment range Default c TCO OFF 10 0 50 0 OFF Data Adjustment range Default 95 0 60 C TAC OFF 10 0 Ti disable this function set the parameter OFF To disable this function set the parameter to OFF 27 36 RKP01M0001SE 024351 111214 P6 OFS SETTING OFFSET OF THE PROBES USER PARAMETERS With this parameter it is possible to change the temperature detected by the connected probes by 5 C so as to correct any systematic reading errors The functions that can be accessed by the user are limited and do not allow for the configuration of data that influences the management of the system ar AFTER SELECTING THE PARAMETER P6 OFS PRESS THE J KEY PRESS THE BA KEY 7 0 WITH THE ARROWS Y AND IT IS POSSIBLE TO SCROLL THROUGH THE FIRST USER PARAMETER THE FOUR ELEMENTS AVAILABLE IS DISPLAYED PRESS THE KEY TO CHANGE WITH THE ARROWS Y AND A THE SELECTED ELEMENT IT IS POSSIBLE TO SCROLL THROUGH THE ELEMENT WILL BEGIN TO FLASH THE FIVE USER PARAMETERS PRESS THE KEY TO ENTER SET THE DESIRED VALUE THE SELECTED PARAMETER USING THE ARROWS Y AND A 7 SET THE DATA RELATIVE TO EACH PRESS THE KEY TO CONFIRM PARAMETER AS SHOWN
10. anti condensation temperature TAC installer parameter P4 is guaranteed with no significant deviations Maintaining the minimum temperature of the return water at a constant value does not affect the operating time of the System Avoiding the condensation of the fumes inside the boilers is needed to prevent the rapid deterioration of the boilers themselves due to the fact that the condensation of the fumes is very acidic la the water binds with the sulphur and forms sulphuric acid and can easily attack the boiler body until it is unusable The only boilers immune from these dangers are those that use condensation for energy optimization Normal boilers not designed to exploit the latent heat of vaporization need to be protected with devices that are able to prevent the return water temperature from dropping below 55 60 C In fact if the return water temperature is below 55 C the fumes condense in the boiler The Anticondensate Pump has the aim to send part of the warm supply water directly to the return circuit so as to increase the return water temperature more quickly A good adjustment depends on the exact dimensioning of the anticondensate pump and of the system itself as well as the use of a boiler with suitable characteristics and with all its thermal data correctly set System with 3 point servo motor If Tr lt TAC The servo motor will be closed with a pulse equal to Imax so that the flow is conveyed towards the return
11. ONCE AGAIN THE LETTERS LNG WILL FLASH USING THE ARROWS V AND A SET THE DESIRED LANGUAGE ITA or ENG M n THE LETTERS TC WILL FLASH ON THE DISPLAY AND THE COMFORT TEMPERATURE WILL APPEAR USING THE ARROWS V AND A SET THE DESIRED COMFORT TEMPERATURE PRESS THE KEY TO CONFIRM THE SETTINGS OR PRESS THE esc KEY TO CANCEL THE SELECTION LI l Sun PRESS THE KEY TO CONFIRM THE SETTINGS OR PRESS THE esc KEY TO CANCEL for rr _ E _r_oi_r __r_ ir r i Setting the Economy temperature ere sr AFTER SELECTING THE PARAMETER U5 TCR PRESS THE l KEY AND SELECT USING THE ARROWS Y AND A TR THEN PRESS THE 1 KEY ONCE AGAIN THE LETTERS TR WILL FLASH ON THE DISPLAY AND THE ECONOMY TEMPERATURE WILL APPEAR USING THE ARROWS V AND A SET THE DESIRED ECONOMY TEMPERATURE g PRESS THE KEY TO CONFIRM THE SETTINGS OR PRESS THE esc KEY TO CANCEL THE SELECTION re E 33 36 RKP01M0001SE 024351 111214 TROUBLESHOOTING The unit is able to display and if necessary manage any faults or alarms that are detected during operation Problem The password has been forgotten Solution Ask the manufacturer Problem During normal operation or during the configuration of the system the unit displays the hydraulic diagram with one or more probes flashing Possible cause The flashing probe has not been connected or it i
12. THE SETTINGS OR BELOW PRESS THE esc KEY TO CANCEL ted 3 PRESS THE esc KEY TO GO BACK TO THE SELECTION OF USER PARAMETERS OFFSET OF THE PROBES us Data Adjustment range Default a TO EXIT THIS MENU PRESS OFE 5 0 5 0 C 0 THE esc KEY AGAIN OR OFD 5 0 45 0 C 0 WAIT 20 SECONDS WITHOUT PRESSING OFR 5 0 45 0 C 0 ANY KEYS 5 0 45 0 C 0 Note OFE Offset on probe Te OFD Offset on probe Td OFR Offset on probe Tr OFA Offset on probe Ta A WARNING All the default values indicated are to be considered approximate as they may vary depending on the version and without notice Below are the details of the user parameters 28 36 RKP01M0001SE 024351 111214 U1 SFM Selecting the Mode of Operation This parameter allows you to select the mode of operation of the unit AFTER SELECTING THE PARAMETER U1 SFM PRESS THE 1 KEY TWICE THE LETTERS SFM WILL FLASH WITH THE ARROWS Y AND A IT IS POSSIBLE TO SCROLL THROUGH THE FOUR MODES OF OPERATION tu COMF Comfort 24h mode Display during normal operation Permanent exclusion of the program COMF comfort 24h mode INT T TT TA O 1 23 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 The flashing segment indicates the current time ECON Economy 24h mo
13. The flashing dash indicates you can set the current time To facilitate the programming operation it is sufficient to recall as follows Dash on Comfort mode is enables Dash off Economy mode is enabled C icon on if U1 is setto Pr 1 Off mode is enabled 5 icon on or Anti freeze mode GE icon on depending on the settings made in U4 if U1 is set to Pr 2 icon on To set the timer proceed as described below m E na evel AFTER SELECTING THE PARAMETER U3 PRG PRESS THE 1 KEY THE LETTERS GRP WILL BE DISPLAYED USING THE ARROWS Y AND YOU CAN SCROLL THROUGH THE DATA AVAILABLE GRP P 1 7 IF YOU WANT TO CHANGE THE GROUP OF DAYS SET SELECT GRP AND PRESS THE amp 1 KEY THE LETTERS GRP WILL FLASH AND THE GROUP OF DAYS SET leoo r oe oo ee USING THE ARROWS Y AND YOU CAN SELECT THE DESIRED GROUP OF DAYS G 1 G 2 ALL SnG tu Note Below are the four combinations of days available G 1 Monday Friday Saturday Sunday G 2 Monday Saturday Sunday ALL Monday Sunday the same every day SnG Monday Tuesday Wednesday Thursday Friday Saturday Sunday different every day WARNING For each group of days the program set will be the same for each day of AFTER SELECTING THE DESIRED GROUP OF DAYS PRESS THE 1 KEY THE UNIT WILL CONFIRM THE SETTINGS 1 or _ T lr 5
14. USING THE ARROWS AND A YOU CAN SCROLL THROUGH THE PRESET PROGRAMS RELATIVE TO THE COMBINATION OF DAYS SELECTED P1 P_7 pi 5 Note Below are the possible programs to modify associated to the four combinations of days available G 1 gt 2programs P_1 Monday Friday P_2 Saturday Sunday G 2 gt 2 programs P_1 Monday Saturday P_2 Sunday ALL gt 1 programs P_1 Monday Sunday ame every day 1 Monday 2 Tuesday 3 Wednesday 4 Thursday 5 6 E vg SnG gt 7 programs different each P_ day al 5 Friday aturday unday S S a AFTER SELECTING THE PROGRAM TO EDIT PRESS THE 1 KEY THE DISPLAY WILL SHOW THE TIME OF THE BEGINNING OF THE SETTING 00 30 THE LETTERS PX AND THE DASH RELATIVE TO THE CURRENT TIME WILL FLASH Note P number of program available being edited The setting is made with a resolution of half an hour if the time displayed is 00 30 this means the adjustment mode for the period of time between 00 00 and 00 30 is being set If the time displayed is 01 00 this means that the adjustment mode for the period of time between 00 30 and 01 00 is being ser and so on USING THE ARROWS Y AND A YOU CAN MOVE THE TIME CURSOR EACH DASH CORRISPONDS TO HALF AN HOUR AND BY REPEATEDLY PRESSING THE KEY YOU CAN SET THE ADJUSTMENT MODE COMFORT MODE ICON ON ECONOMY MODE KG ICON ON OFF MODE ICON ON A
15. see the paragraph Operating principles of the climate regulator on page 14 AMBIENT TEMPERATURE COMPENSATION COEFFICIENT Data Adjustment range Default KA 0 5 5 2 0 Note this parameter determines the compensation coefficient depending on the ambient temperature detected by the probe Ta For more details see the paragraph Operating principles of the climate regulator Compensation with ambient temperature on page 14 TYPE OF SERVO MOTOR USED Data Adjustment range Default TYP 3 5 min Sos 10 min i 25 36 MAXIMUM TEMPERATURE OF SUPPLY WATER Data Adjustment range Default TDM OFF 95 0 10 0 c OFF Note this parameter defines the maximum temperature of the supply water The value of TDM cannot be set at a value below that of TDL 5 C To disable this function set the parameter to OFF MINIMUM TEMPERATURE OF SUPPLY WATER Data Adjustment range Default TDL OFF 5 0 90 0 C OFF Note this parameter defines the minimum temperature of the supply water The value of TDL cannot be set at a value above that of TDM 5 C To disable this function set the parameter to OFF HYSTERESIS OF THE THERMOSTATS Data Adjustment range Default HYS not adjustable 1 0 HYSTERESIS OF THE BURNER Data Adjustment range Default ATD 0 5 25 0 C 3 0 C HYSTERESIS OF THE ANTI CONDENSATION THERMOSTATAT Data Adjustment range Default HYS 0 5 10 0 C 1 0 C PERIODIC ACTIVATION OF THE
16. the internal weekly programmer Wiring diagram NC NO C BURNER CIRCULATION 230V PUM 10 50Hz WARNING The outputs OUT 1 OUT 2 and OUT 3 are powered 230V if a voltage free command is required use the specific accessory for voltage free contacts In the event that the boiler is designed to operate even at low return temperatures without damage it is possible to turn the circulation pump OFF by setting the return temperature under 10 C The display will show OFF TAC The return probe Tr must still be connected to the terminals Tr even if the recirculation ipump is not used Notes If the ambient probe TA is connected the calculation of the compensated supply water temperature TDC is automatic If the Remote Control RC is connected the calculation of the Set Point temperature TC or TR is automatic The calculation of the supply water temperature TD or TDC takes into account the limitations set in the installer parameter P2 in TDL and TDM 8 36 RKP01M0001SE 024351 111214 LEGEND Hydraulic system SCH 4 TCO OFF Enable Disable Cut Off Heating system with the control of a two stage burner and a TCO Cut Off temperature circulation pump DEL Pump OFF delay This diagram provides for the use of the recirculation pump and M E the return probe Tr TAL Periodic activation of pump Possibility of compensation by means of a Ta probe and or a TD Calculated supply te
17. water temperature probe Tr Return water temperature probe Ta Ambient temperature probe RC Remote Controller allows you to change the ambient temperature set from the user menu U4 gt TCR by 5 C EXTERNAL SWITCH On off switch that replaces the internal weekly programmer Wiring diagram N L3 L2 N NC NO C N ANTICONDENSE OPEN CLOSE CIRCULATION 230V PUMP FLOATING PUMP 10 50Hz ACTUATOR A A A The outputs OUT 1 OUT 2 and OUT 3 are powered 230V if a voltage free command is required use the specific accessory for voltage free contacts In the event that the boiler is designed to operate even at low return temperatures without damage it is possible to turn the circulation pump OFF by setting the return temperature under 10 C The display will show OFF TAC The return probe Tr must still be connected to the terminals Tr even if the recirculation ipump is not used Notes If the ambient probe TA is connected the calculation of the compensated supply water temperature TDC is automatic If the Remote Control RC is connected the calculation of the Set Point temperature TC or TR is automatic The calculation of the supply water temperature TD or TDC takes into account the limitations set in the installer parameter P2 in TDL and TDM Unit OFF the servo motor is closed with a pulse equal to Imax see paragraph Adjustment with mixing valve with 3 point servo motor and supply pump
18. 5 C Remote switch to which it is possible to connect an on off switch that replaces the internal chrono Hourly weekly programming with 4 room temperature control modes Comfort Economy Anti freeze OFF Up to 4 types of systems Freeze protection of the system Offset on the external probes Anti condensation function with dedicated pump Anti blocking function of the circulation pump 230V 10 50 60Hz lt 1 5 VA NTC 10K 25 C B3977 Sensor operation limit 20 C 120 C Accuracy 1 0 C Temperature reading field 20 C 120 C probes 5 C remote controller Power supply Maximum consumption Type of sensors Resolution 0 1 C Contact capacity 3 x 2 1 A 250V SPST live 1 x 2 1 A 250V SPDT voltage free Degree of protection IP 40 Backlight off 20 seconds from last key pressed Operating temperature 0 C 40 C Storage temperature 10 C 50 C Humidity limits 20 80 RH non condensing Container Material Self extinguishing ABS VO Colour Signal white RAL 9003 Size 156 x 108 x 47 mm LxAxP DIMENSIONS 156mm 46 5mm 4 9 ic NORMATIVE REFERENCES The product complies with the following standards EMC 2004 108 C and LVD 2006 95 C EMC Standards EN 55014 2 1997 Product standard EN 60730 1 2011 EN 60730 2 7 1991 EN 60730 2 9 1995 WARRANTY As part of our continuous product development th
19. FLASH USING THE ARROWS YV AND A YOU CAN SET THE DAY OF THE WEEK 1 Monday 7 Sunday PRESS THE e KEY THE LETTERS DAY WILL FLASH USING THE ARROWS Y AND A YOU CAN SET THE DAY 1 31 PRESS THE KEY THE LETTERS MTH WILL FLASH USING THE ARROWS Y AND YOU CAN SET THE DAY 1 12 PRESS THE KEY THE LETTERS YEA WILL FLASH g 30 36 USING THE ARROWS Y AND A YOU CAN SET THE YEAR 1 99 PRESS THE KEY THE LETTERS S L WILL FLASH USING THE ARROWS AND A YOU CAN SET THE TRANSITION FROM WINTER TIME TO SUMMER TIME AND VICE VERSA No THE TRANSITION WINTER SUMMER TIME IS NOT CARRIED OUT Aut THE TRANSITION WINTER SUMMER TIME IS CARRIED OUT AUTOMATICALLY PRESS THE KEY THE WORD MEMO WILL APPEAR ON THE DISPLAY WITH CLK FLASHING g PRESS THE KEY AGAIN THE UNIT SAVES THE SETTINGS AND THE SCREEN RELATIVE TO THE TIME SETTINGS IS DISPLAYED TIME UPDATED WITH THE LETTERS HH FLASHING g PRESS THE esc KEY TO GO BACK TO THE SELECTION OF USER PARAMETERS RKP01M0001SE 024351 111214 U3 PRG Setting the timer This parameter accessible only if the parameter UT is set Pr 1 or to Pr 2 allows you to set the timer Usually the dashes at the bottom of the display show the current mode of operation Comfort Economy Off Anti freeze of the unit
20. NTI FREEZE MODE k ICON ON Note the settings of the Economy Off and Anti freeze modes depend on the settings of the parameters U1 and 04 3 HAVING SET THE PROGRAM FOR THE DAY OR GROUP OF DAYS SELECTED PRESS THE 1 KEY THE UNIT STORES THE DATA SET ON THE CONTRARY TO EXIT THE TIMER SETTINGS WITHOUT SAVING THE SETTINGS PRESS THE esc KEY rie arr USE THE ARROWS VY AND A TO SELECT THE PROGRAM FOR THE DAY OR FOR THE GROUPS OF DAYS UNTIL THE ENTIRE WEEK HAS BEEN COVERED 4 eli 55 LE E Ar eum n HAVING SET THE PROGRAM FOR THE ENTIRE WEEK PRESS THE esc KEY THE LIST OF USER PARAMETERS IS DISPLAYED AGAIN 31 36 RKP01M0001SE 024351 111214 Default timer To facilitate the programming operations the unit is preset as follows Combination of days Monday Friday G 1 Saturday Sunday Setting the mode of operation P1 Monday Friday Mode of Starting Ending operation time time Off Anti freeze 00 00 06 00 Comfort 06 00 08 30 Off Anti freeze 08 30 12 00 Comfort 12 00 14 00 Off Anti freeze 14 00 17 00 Comfort 17 00 22 30 Off Anti freeze 22 30 00 00 Three Comfort time slots Total hours of probable start up 10 P2 Saturday Sunday Mode of Starting Ending operation time time Off Anti freeze 00 00 07 30 Comfort 07 30 22 30 Off Anti freeze 22 30 00 00 One Comfort time slot Total hours of probable start up 15 Note It should be noted that t
21. ON PUMP del 4 p TCO del tal Circulation pump changeover relay CIRCULATION PUMP changeover relay 10 36 CIRCULATION PUMP RKP01M0001SE 024351 111214 Operating logic in accordance with the hydraulic diagram SCH 3 see page 8 Unit ON TCO TCO OFF ys OFF Te Anticondensate Pump OUT 3 Unit OFF A TCONTCONTAC OFF Single stage burner EE TC 0 y T OFF CIRCULATION PUMP Single stage burner Circulation pump changeover relay del CIRCULATION PUMP tal Circulation pump changeover relay Operating logic in accordance with the hydraulic diagram SCH 4 see page 9 Unit ON A A to2 n TCONTCO TD OFF 2A to2 a OFF eo e b2 3 TAC TAF tb1 5 lt t t or 9 or OFF OFF o 5 a i OUT1 tb2 o Anticondensate 2nd 1st Circulation pump Pump Burner Burner changeover relay Unit OFF O 4 xO 4470 tb2 TAF tb1 TAF E OFF OFF OFF OFF a TE z Lr 1 C tb2 OQ TAF 3 del 5 o o to2 to2 tol Ntof TE OFF OFF TC 0 40 2nd 1st Circulation pump Burner Burner changeover relay 11 36 RKP01M0001SE 024351 111214 NOTES FOR THE ELECTRICAL CONNECTIONS N WARNING For the correct adjustment of the ambient and external temperature it is recommended to install the probes away from sources of heat air currents or particularly cold walls t
22. RKP01M0001SE 024351 111214 PROBE TABLE Resistance 25 C 10 00kQ 1 0 B Constant 3977K 25 C 85 C 1 0 emp C Ravg kQ Temp C Ravg kQ Temp C Ravg kQ Temp C Ravg kQ Temp CiRavg kQTemp C Ravg 20 96 26 2 29 49 22 10 45 19 4 1961 38 1 8744 90 0 9169 18 85 88 4 26 68 9 572 3 8835 1 7502 0 8626 0 7211 0 6801 2 3615 20 1250 42 49117 64 215461 86 10378 ed 0 32 63 22 11 42 44 4 5378 66 2 0089 0 9751 COMPENSATION COEFFICIENT KS TABLE Tc Comfort Temperature set in the parameter 20 C KS External Compensation Coefficient Te External Temperature TD 7 Tc KS x Tc Te Supply temperature calculated on the basis of the compensation with the External temperature Te COMPENSATION COEFFICIENT KA TABLE Tc Comfort Temperature 20 C set in the parameter KA Ambient Compensation Coefficient Ta Ambient Temperature TDC TD Dta TD KA x Tc Ta Supply temperature calculated on the basis of the compensation with the temperatures Te and Ta dTDA KA x Tc Ta Value that is added to TD which is compensated also via the ambient probe Ta KA 5 Te dTDA 30 250 20 200 10 150 0 100 10 50 20 0 30 50 40 100 13 36 RKP01M0001SE 024351 111214 OPERATING PRINCIPLES OF THE CLIMATE REGULATOR The climate regulator controls
23. This diagram provides for the use of the recirculation pump and the return probe Tr Possibility of compensation by means of a Ta probe and or a remote control RC neither have to be connected 04 SCH Heating system with the control of a two stage burner and a circulation pump This diagram provides for the use of the recirculation pump and the return probe Tr Possibility of compensation by means of a Ta probe and or a remote control RC neither have to be connected RKP01M0001SE 024351 111214 P2 DAT SYSTEM DATA SETTINGS With this parameter you can set all the data that influence the management of the hydraulic system ONCE YOU HAVE SELECTED THE P2 DAT PARAMETER PRESS THE 1 KEY USING THE ARROWS V AND A IT IS POSSIBLE TO SCROLL THROUGH THE FOURTEEN ELEMENTS AVAILABLE tu Note below are the details the data available PRESS THE KEY TO MODIFY THE ELEMENT SELECTED THE ELEMENT BEGINS TO FLASH gu SET THE DESIRED VALUE USING THE ARROWS Y AND A 5 PRESS THE 1 KEY TO CONFIRM THE SETTINGS OR PRESS THE esc KEY TO CANCEL EXTERNAL TEMPERATURE COMPENSATION COEFFICIENT Data Adjustment range Default 2 0 KS 0 5 5 Note this parameter determines the speed of response of the entire system on the basis of the changes in the outside temperature detected by the probe Te For more details
24. U1 is set to Pr 1 or to Pr 2 there is an automatic alternation between comfort and Economy of the temperature Problem The system is equipped with a remote controller but it does not work Solution Check that the Remote Controller RC is connected If the Remote Controller is disconnected the function is disabled automatically and the icon of the RC will not appear on the display Problem The desired ambient temperature is obtained too early or too late Solution Change the times of the heating program Problem The desired ambient temperature is not reached or it is exceeded Solution If the ambient probe is present and the icon is shown on the display Ta the temperature detected may be distorted by air currents other sources of heat solar radiation etc These systemic errors must be corrected by changing the offset of the ambient probe from the installer parameter P6 OFA with password RKP01M0001SE 024351 111214 C seitron SEITRON S p A Address Via Prosdocimo 30 36061 Bassano del Grappa VI ITALIA Tel 39 0 424 567842 Fax 39 0 424 567849 E mail info seitron it Website www seitron it
25. able 1 Mode of operation depending on the settings of parameter U1 Adjustment level Optional functions Parameter Status Status U1 manage Off or Anti freeze Anti Cut Off nti ment Status Anti freeze Off Anti freeze disabled b E condensation Anti if enabled if enabled freeze Anti freeze enabled Schedu Anti freeze disabled 29 36 Anti freeze enabled RKP01M0001SE 024351 111214 U2 MDY Date and time settings This parameter allows you to adjust the date and time AN WARNING The device manages the date for leap years automatically If the summer time winter time adjustment is active but there is a power cut between 1 59 59 and 2 00 00 the transition from summer time to winter time and vice versa may not be carried out The settings will be saved only after pressing the lt 1 key in the last parameter available MEMO CLK If you exit this parameter before managing the last parameter MEMO CLK or if the timeout expires the settings will not be saved fore ressa reni RE E AFTER SELECTING THE PARAMETER U2 MDY PRESS THE amp KEY THE LETTERS HH WILL FLASH 5 USING THE ARROWS V AND A YOU CAN SET THE CURRENT TIME PRESS THE KEY THE LETTERS MM WILL FLASH USING THE ARROWS V AND A YOU CAN SET THE MINUTES g PRESS THE KEY THE LETTERS DWK WILL
26. and adjusts the ambient temperature by controlling the supply water temperature TD depending on three parameters Theoretical temperature set TC Comfort Temperature or TR Economy Temperature External temperature detected by the Te probe connected Speed of response of the entire system based on the variations of the external temperature by means of the adjustment factor KS settable by means of the installer parameter P2 The formula to calculate the supply water temperature in comfort mode is the following TD TC KS x TC Te The formula to calculate the supply water temperature in economy mode is the following TD TR KS x TR Te Note Climate control is influenced by the presence of the probe that detects the ambient temperature and or the presence of the Remote Control as described below Compensation with ambient temperature When a probe that detects the ambient temperature is connected to the unit Ta icon ON the climate regulator will be able to calculate the adjustment of the compensated supply water temperature TDC based on the actual tendency of the ambient temperature as a function of the following parameters Theoretical temperature set TC Comfort Temperature or TR Economy Temperature External temperature detected by the Te probe connected Ambient temperature detected by the Ta probe connected Compensation coefficient relative to the ambient temperature KA se
27. cuit to check that it works correctly and the red LED will flash 3 times If the unit does not detect any faults the red LED will remain lit otherwise the red LED will flash rapidly and the type of error will appear on the display When turned off the word OFF is displayed RKP01M0001SE 024351 111214 DISPLAY TEMPERATURE CLOCK The unit is able to show on the alphanumeric display the current time and date and the temperatures detected by the various probes connected By using the keys A and W you can scroll through the data provided Example of clock displayed 10 53 hour minutes Mon day of the week Example of temperature displayed 20 0 C temperature expressed in degrees centigrade T x probe connected measuring temperature Te Td Tr Ta STATUS OF OUTPUTS The outputs OUT 1 OUT 2 OUT 3 and PUMP relative to the loads connected to the unit in the status FAULT will be N O normally open When normal operation is restored the unit may control the output of the servo motor during closing for a pulse equal to the maximum that is 6 minutes or 11 minutes depending on the type of servo motor used This function aims to restore the servo motor in safety position closing and consequently a lowering of the supply temperature With the servo motor back in place the unit will resume normal operation When the unit is off the word OFF will be displayed If the anti freeze function has been activated th
28. d supply water temperature minimum ignition time of burner 1 set in the parameter tb1 minimum ignition time of burner 2 set in the parameter tb2 minimum extinction time of burner 1 set in the parameter to1 minimum extinction time of burner 2 set in the parameter to2 SINGLE STAGE BURNER Flame adjustment Burner ON if Td lt TD ATD gt Minimum ignition time of burner 1 tb1 Burner OFF if Td gt TD gt Minimum extinction time of burner 1 to1 Note If compensation is made by means BURNER ON ATD BURNER OFF of the ambient temperature probe insert the value TDC instead of TD TD ATD TD Td C Activation chart as a function of time Td C TDM OFF ON ON CIRCULATION PUMP OFF Circulation pump control The circulation pump will always be on unless the unit is switched OFF 17 36 RKP01M0001SE 024351 111214 TWO STAGE BURNER By using a burner with two separate stages the adjustment of the two flames is carried out separately Adjustment of first flame The value of the activation differential of the first flame is equal to the value set in the parameter ATD divided by 2 Therefore we get First Flame ON if lt gt Minimum activation 61 in sec First Flame OFF if Td2 TD gt Minimum deactivation to1 in sec 60 First Flame ON 58 5 First Flame OFF TD TO Td C 2 Example ATD 3 C set in the installer parameter burner hyste
29. de Display during normal operation Permanent exclusion of the program ECON Economy 24h mode INT aaa 012 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 The flashing segment indicates the current time Pr 1 Automatic Comfort Economy mode depending on the parameter U3 PRG Display during normal operation In the comfort time slots the unit will adjust the tempera ture according to the comfort temperature set TC whereas during Economy time slots it will adjust the temperature according to the Economy temperature set ONT lt uu nui ULI T T 31 0123 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 The flashing segment indicates the current time Pr 2 Automatic Comfort Off or Anti freeze mode depending on the parameter U3 PRG Display during normal operation In the comfort time slots the unit will adjust the temperature according to the comfort temperature set TC whereas during Economy time slots it will be switched off or if the anti freeze function is enabled it will adjust the temperature according to the anti freeze temperature set P3 OAF ONT ui un T T T T T T T TT T T T T T T T T S 012 3 4 5 6 7 8 9 1011 12 13 14 15 16 17 18 19 20 21 22 23 24 The flashing segment indicates the current time g 4 KEY TO CONFIRM PRESS THE THE SETTINGS OR esc PRESS THE KEY TO CANCEL T
30. e manufacturer reserves the right to make changes to the technical data and specifications without notice The consumer is guaranteed against any lack of conformity of the product in accordance with European Directive 1999 44 C as well as the manufacturer s warranty policy The full text of the warranty is available on request from the seller RKP01M0001SE 024351 111214 AN WARNING The installer must abide by all applicable technical standards in order to ensure the safety of the system Before making any connections make sure that the mains is disconnected TO INSTALL THE DEVICE FOLLOWING OPERATIONS 1 Remove the screw indicated and remove the cover PERFORM THE VEE JE 2 Remove the two screws shown and separate the cover with the electronics from the bottom 3 ASSEMBLY WITH CABLE ENTRY ON THE BACK If the installation does not require the use of cable ties supplied remove with the help of a screwdriver the dowels at the base needed for the passage of the cables and at step 6 insert the dowels supplied CE a e Re 5 36 4 Secure the base of the unit to the wall 6 ASSEMBLY WITH CABLE ENTRY ON THE BOTTOM Insert the cable ties and or dowels supplied RKP01M0001SE 024351 111214 8 Make the electrical connections according to the hydraulic diagram chosen in
31. e dedicated installer parameters P2 tb1 to1 and tb2 to2 Adjustment of burners and pumps in the event that the unit is switched OFF When the unit is switched off the burner turns off and after the pump OFF delay time set in the installer parameter P2 DEL the circulation pump is deactivated Intervention of the minimum time exceeded TD As a result of the presence of a minimum ignition time for the burner tb1 or tb2 the calculated supply water 18 36 RKP01M0001SE 024351 111214 temperature TD or the compensated supply water temperature TDC maybe exceeded Therefore the values of tb1 or tb2 to1 or to2 TD and TDM must be set in a manner that is appropriate to the characteristics of the system If you want to avoid exceeding the TD you must set the value of tb1 to the minimum This however is not recommended because it may cause the burners to get blocked the minimum settable value must be verified considering the characteristics of the burner Anti condensation function of burner The easiest and least expensive way to prevent the formation of condensation in the boiler is t control the temperature detected by the return water temperature Tr This function will be activated if the probe Tr has been connected to the unit and if the value of the anti condensation temperature set in the dedicated installer parameter in P2 TAC will be different from OFF If the probe Tr has not been connec
32. e icon will be displayed and the unit will adjust the ambient temperature according to the anti freeze temperature set MANUAL 24h SETTINGS With the h key the unit can be forced to adjust the ambient temperature regardless of the time settings according to the comfort temperature set By pressing the E d key repeatedly the unit goes from Automatic to Manual 24h mode and vice versa During operation in Manual 24h the symbol t will be displayed and all the segments of the time setting will be on a flashing segment indicated the current time By pressing the key once Manual 24h mode is activated and the climate control unit remains in manual mode until 23 59 after which operation according to the program previously set in the parameter SFM U1 is restored The function MANUAL 24h cannot be activated if the unit is operating in COMF mode settable in the parameter SFM U1 Display Manual 24h mode he unit adjusts the ambient temperature in comfort mode until 23 59 After which the program previously set in the parameter SFM U1 is restored INT 0123 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 The flashing segment indicates the current time RESET To reset the device press the RESET key located under the removable DO NOT USE NEEDLES 22 36 RKP01M0001SE 024351 111214 INSTALLER PARAMETERS Enter password To access the installer paramet
33. e shows the display with all the segments on ONT OE TT T 1 T T T T T T T T T T T T T T T T T T T 11 0 12 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Display hydraulic diagram Probe icon Icon on probe present Icon symbol g flashing probe faulty or OO not connected if required as Te and Td Icon off probe not present Circulation pump Symbol on pump off Symbol flashing pump on Q Symbol off pump not needed for the current setting Valve with 3 point servo motor The word OPEN on servo motor opening XK The word CLOSE on servo motor closing The word OPEN CLOSE off servo motor off Display additional information Oir Enable control via internal chronothermostat Oer Enable control via External Contact Temperature control in Comfort mode Temperature control in Economy mode Thermostat off OFF mode Anti freeze mode on the thermostat controls the anti freeze temperature 1 2 stage burner ON OFF Flame flashing Burner on Flame on Burner off There is a fault in the system BEI The climate regulator is in Programming mode Icon on the CUT OFF function has been enabled Icon off the CUT OFF function is not enabled SWITCHING ON AND OFF To turn the unit on and off press and hold the esc key for at least 3 seconds When turned on the unit will make a diagnosis of the internal cir
34. emperature TC has been set to 20 C and on the Remote Controller a value of 2 C is selected the new Comfort value will be 22 C Warning If the value of TD or TDC resulting from the calculation exceeds the maximum value allowed for the supply temperature the value of TD or TDC will be automatically limited to the value of TDM settable by means of the installer parameter P2 If the Remote Controller is not connected the function is disabled and the RC icon will not appear on the display 14 36 RKP01M0001SE 024351 111214 ADJUSTMENT OF A MIXING VALVE WITH 3 POINT SERVO MOTOR AND CIRCULATION PUMP If the heating system features a mixing valve with a three point servo motor the mixing valve is driven for a proportional time ton calculated considering the difference between the calculated supply water temperature TD and the supply water temperature measured by the probe Td This time will be a maximum of 10 seconds if a 3 5 minute servo motor is used whereas it will be a maximum of 20 seconds if a 6 10 minute servo motor is used The activation time is followed by a fixed waiting time equal to approximately 10 seconds in order to thermally stabilize the system The adjusting proportional band Bp has a range of 10 C compared to the calculated supply water temperature whereas the range of the resting proportional band Br is of 2 C yet again compared to the calculated supply water temperature TD or compensated
35. ers proceed as follows PRESS THE 1 KEY 0000 PWD IS DISPLAYED WITH THE FIRST DIGIT ON THE LEFT FLASHING ENTER THE PASSWORD ENTER THE 4 DIGITS OF THE PASSWORD USING THE ARROWS V AND A PRESS THE 1 KEY TO CONFIRM THE DIGIT INSERTED AND TO SELECT THE NEXT ONE AND SO ON UNTIL THE LAST ONE BY CONFIRMING THE LAST DIGIT WITH THE amp 1 KEY YOU WILL ACCESS THE INSTALLER PARAMETERS Note the default password of the unit is 0000 Change password Of you want to change the password proceed as follows PRESS THE 1 KEY 5 PRESS THE M KEY 0000 WILL BE DISPLAYED ENTER THE CURRENT PASSWORD Same procedure as before 0000 PWO IS DISPLAYED ENTER THE NEW PASSWORD 5 0000 PWO IS DISPLAYED ENTER THE NEW PASSWORD 5 THE UNIT SAVES THE NEW PASSWORD AND ACCESSES THE INSTALLER PARAMETERS Press the esc key to exit password management in any moment 23 36 Using installer parameters ONCE THE CORRECT PASSWORD HAS BEEN ENTERED THE FIRST INSTALLER PARAMETER IS DISPLAYED USING THE ARROWS V AND A IT IS POSSIBLE TO SCROLL THROUGH THE INSTALLER PARAMETERS Note the installer parameters are 6 and they described in detail below P1 SCH Select system type P2 DAT Set system data KS External temperature compensation coefficient KA Ambient temperature compensation coefficient TYP Type of ser
36. es If the ambient probe TA is connected the calculation of the compensated supply water temperature TDC is automatic If the Remote Control RC is connected the calculation of the Set Point temperature TC or TR is automatic The calculation of the supply water temperature TD or TDC takes into account the limitations set in the installer parameter P2 in TDL and TDM 9 36 RKP01M0001SE 024351 111214 OPERATING LOGIC Operating logic in accordance with the hydraulic diagram SCH 1 see page 6 Unit ON A TCO z ONE TD 75 A TCO OFF TOS TCO Floating servomotor OUT 1 Closes OUT 2 Opens Unit OFF TD Floating servomotor OUT 1 Closes OUT 2 Opens Operating logic in accordance with the hydraulic diagram SCH 2 see page 7 Unit ON OUT 3 TAC OFF TAC 0 Anticondensate Pump Unit OFF TC TAF OFF TT gt Oo OUT 3 Anticondensate Pump L2 OPEN Q D i TD 9 max TD CSA TCO TCO Imax OFF TD del SA Qa TAF OFF 2 n 2 del E mill a TE tal PC L___ __l Circulation pump changeover relay OPEN L1 CLOSED Floating servomotor 402 OUT 1 Closes OUT 2 Opens Floating servomotor OUT 1 Closes OUT 2 Opens Circulation pump tal Circulation pump changeover relay TAF OFF E TC CIRCULATI
37. he start up period and start up times are regulated by law according to the place where the system is installed These times and the length of the total start up time are decided by the installer the administrator or by the individual owner of the system For more details refer to the approvals or to the person in charge in the Municipality where the system is installed RAPID INSTRUCTIONS TO SET THE TIMER Note In order to proceed with the timer settings it is necessary that the user parameter U1 SFM is set to Pr 1 or to Pr 2 otherwise the timer cannot be set e Press the BA key e U1 SFM is displayed and the icon PROG is on e Using the arrows V and A select the parameter U3 PRG e Press the key G 1 GRP is displayed the icon PROG is on and the dashes corresponding to the days flash Example of display Gr 1 5 days 2 days HH I Gr 2 6 days 1 day HH ALL 7 days the same UOCOCOR SnG Each day is different BUUOUU0 0000000 e Press the key again the letters GRP will flash Use the arrows V and A to choose one of the four preset combinations of days e Press the key to confirm the selection e Using the arrows WV and A select the parameter P 1 the time 00 30 will appear and the relative dash the first on the left will flash e Press the 1 P 1 will flash on the display
38. hermal bridges Toconnect the probes use cables with a minimum cross section of 1 5 mm and a maximum length of 25 m Do not pass the probe cables through the mains conduits Connect the device to the mains supply by means of a bipolar switch complying with the regulations in force and with a contact opening distance of at least 3 mm in each pole the load driven by the relay of the chrono thermostat works at the mains voltage it is necessary that the connection is made by means of an omnipolar switch complying with the regulations in force and with a contact opening distance of at least 3 mm in each pole The installation and electrical connection of the device must be carried out by trained personnel and in compliance with applicable laws Before making any connections make sure that the mains power is disconnected POWER SOURCE It is advisable to add to a fuse to the power supply line of a capacity suitable for the loads connected which intervenes in the event of a short circuit The maximum capacity of the fuse cannot be greater than 10A 250V EARTH TERMINAL On the base of the unit is a brass terminal board to connect the protective earth conductors of the various devices connected to the unit LOADS PUMP C NO NC Circulation pump output with voltage free changeover contacts SPDT OUT 1 L1 N ON OFF output powered OUT 2 L2 N ON OFF output powered OUT 3 L3 N ON OFF outp
39. mperature remote control RC neither have to be connected tb1 off Enable Disable tb1 function tb1 Burner 1 ON on minimum tb2 off Enable Disable tb2 function tb2 Burner 2 ON on minimum to1 off Enable Disable to1 function 01 Burner 1 OFF on minimum to2 off Enable Disable to2 function to2 Burner 2 OFF on minimum Te External temperature probe Td Supply water temperature probe Tr Return water temperature probe Ta Ambient temperature probe TAC Anti condensation temperature TAC OFF Enable Disable TAC function TAF OFF Enable Disable TAF function TAF Anti freeze temperature RC Remote Controller allows you to change the ambient temperature set from the user menu U4 gt TCR by 5 C EXTERNAL SWITCH On off switch that replaces the internal weekly programmer Wiring diagram FUSE 10A N B N L2 N L NC NO C N L ANTICONDENSE BURNER2 BURNER 1 CIRCULATION 230V PUMP 10 50Hz WARNING The outputs OUT 1 OUT 2 and OUT 3 are powered 230V if a voltage free command is required use the specific accessory for voltage free contacts In the event that the boiler is designed to operate even at low return temperatures without damage it is possible to turn the circulation pump OFF by setting the return temperature under 10 C The display will show OFF TAC The return probe Tr must still be connected to the terminals Tr even if the recirculation pump is not used Not
40. resis TD Supply temperature calculated by the unit for example 60 C ATD 3 2 1 5 C 60 C 1 5 58 5 C first flame ON 2 Adjustment of second flame The second stage of the burner is activated only if the external temperature goes below a certain value since the external temperature directly affects the supply temperature causing it to drop The activation differential of the second flame is equal to the value set in parameter ATD whereas for deactivation the value ATD 2 is considered In particular we get Second Flame ON if Td lt TD ATD gt Minimum activation tb2 in sec Second Flame OFF if gt TD gt Minimum deactivation 02 in sec Second Flame ON First Flame ON First Flame OFF TD ATD le 60 C 3 C 57 C I I gt TD Td C 1 calculated temperature measured I supply T by the supply probe 1 Circulation pump control The circulation pump will always be on unless the unit is switched OFF AN WARNING When managing the burners both with one stage and with two stages the following considerations must be taken into account Minimum ignition and extinction time of the burners To avoid that ignitions and extinctions of the burners are too short and cause them to get blocked set the minimum ignition and extinction time of the burners For the appropriate time refer to the manual or the manufacturer of the boiler and set them using th
41. s faulty Solution Connect or replace the probe Problem During normal operation the unit displays the del symbol and the red LED on the front flashes The probe that generated the problem flashes Possible cause The unit has detected an anomaly on the probes The name of the damaged probe will be displayed and the type of anomaly will be indicated The probe has detected a between 30 C and 20 C EEEE The probe has detected a between 120 C and 150 C OPEn The probe has detected a temperature below 30 C or it is an open circuit This anomaly is detected only on the probes Te and Td The probe has detected a temperature above 150 C or there is a short circuit temperature temperature SHrt Solution These reports will be present until on the relative probe the fault will be removed or the temperature will be risen lowered Only if the unit displays or EEEE it will continue to make adjustments according to the logic set Problem With the unit OFF there is continuity on the output PUMP between the contacts C NC Possible cause Normal operation 34 36 Problem The heating does not start at the set time Solution Check if the setting is displayed n symbol on In this case it depends on the settings and not on a fault Problem The heating is always on at the same temperature Solution Check the operating mode only if the user parameter
42. ted that is the unit displays only the data relative to the hydraulic diagram selected 24 36 P1 SCH SELECT SYSTEM TYPE With this parameter you can select the type of hydraulic System to be made The unit offers the opportunity to select four different hydraulic diagrams SELECT THE PARAMETER P1 SCH PRESS THE amp KEY THE ACTIVE HYDRAULC DIAGRAM WILL BE DISLAYED ALONG WITH THE LETTERS SCH FLASHING USING THE ARROWS V AND A IT IS POSSIBLE TO SCROLL THROUGH THE FOUR HYDRAULIC DIAGRAMS AVAILABLE Note below are the main characteristics of each hydraulic diagram For further details see the paragraph INSTALLATION PRESS THE KEY TO CORFIRM THE SETTINGS OR PRESS THE esc KEY TO CANCEL Hydraulic diagrams available 01 SCH Heating system with the control of a 3 point servo motor and a circulation pump Possibility of compensation by means of a Ta probe and or a remote control RC neither have to be connected 02 SCH Heating system with the control of a 3 point servo motor a circulation pump an anticondensate pump and a return water temperature probe This diagram provides for the use of the recirculation pump and the return probe Tr Possibility of compensation by means of a Ta probe and or a remote control RC neither have to be connected 03 SCH Heating system with the 2 point control ON OFF of a single stage burner and a circulation pump
43. ted the icon Tr and the circuit of the recirculation pump will not appear in the hydraulic diagram on the display On the contrary if the probe has been connected but the value of TAC has been set to OFF the icon Tr and the circuit of the recirculation pump will flash To prevent the formation of condensation in the boiler the temperature controlled by the probe Tr must always remain above 55 C If a reasonable value is set for the minimum temperature of the supply water TDL the anti condensation function is carried out indirectly by the normal adjustment and conservation of that parameter In a climate control system the activation of the anti condensation function may occur in two different situations 1 Upon start up or after being off during the night 2 During normal operation after changes in the thermal load In both cases the behaviour is the same Activation chart as a function of time Td C TD TD ATD q 7 ON BURNER STAGE 1 OFF ON BURNER STAGE 2 OFF ON CIRCULATION PUMP OFF 19 36 RKP01M0001SE 024351 111214 ANTICONDENSATE FUNCTION The anticondensate function if enabled allows to maintain for the entire time that the system is managed the return water temperature in the boiler at the desired value in order to avoid condensation With the use of the temperature probe Tr the conservation of the return water temperature at the value set for the
44. the installer parameter P1 SCH Following are the descriptions of the four systems possible LEGEND Hydraulic diagram SCH 1 TAF OFF Enable Disable anti freeze Heating system with the control of a 3 point servo motor and a circulation pump Possibility of compensation by means of a Ta probe and or a remote control RC neither have to be I MAX Maximum opening or closing pulse connected TCO OFF Enable Disable Cut Off TCO Cut Off temperature ton Servo motor ON command time TAF Anti freeze temperature tof Servo motor OFF command time DEL Pump OFF delay TAL Periodic activation of pump TD Calculated supply temperature Te External temperature probe Td Supply water temperature probe Ta Ambient temperature probe RC Remote Controller allows you to change the ambient temperature set from the user menu U4 gt TCR by 5 C EXTERNAL SWITCH On off switch that replaces the internal weekly programmer Wiring diagram 2 N L1 NC NO OPEN CLOSE CIRCULATION 230V FLOATING PUMP 10 50Hz ACTUATOR A A WARNING The outputs OUT 1 OUT 2 and OUT 3 are powered 230V if a voltage free command is required use the specific accessory for voltage free contacts Notes If the ambient probe TA is connected the calculation of the compensated supply water temperature TDC is automatic If the Remote Control RC is connected the calculation of the Set Point temperature TC or TR is a
45. tment of the Comfort Economy temperature depending on the external temperature If the set temperature Comfort or Economy even corrected by the value set on the Remote Control is less than the value of the external temperature the unit will not adjust it and the servo motor will be closed with a pulse equal to the maximum max adjustment for heating systems where the supply water temperature Td cannot be less than the external temperature Te 15 36 RKP01M0001SE 024351 111214 Sample diagram of the activation of a mixing valve with a 3 point 6 10minute servo valve Mixing Valve Opening maximum ton 20 sec tof 10 sec ton 4 sec tof 10 sec 100 Opening 50 Closure 0 Td C 40 60 Note chart not to scale 16 36 RKP01M0001SE 024351 111214 ADJUSTMENT WITH SINGLE OR TWO STAGE BURNERS The climate regulator manages burners with one or two stages In the latter case the burners operate for most of the days during which heating is needed on the first stage base load In the case of low outside temperatures that directly affect the supply water temperature the burner switches to the second stage greater heating The system adapts instantly to the new heat demand This two stage technology guarantees an optimal adjustment of the burner to external weather conditions LEGEND calculated supply water temperature hysteresis of the burner compensated supply water temperature measure
46. ttable by means of the installer parameter P2 Note If the ambient probe is not connected when scrolling the parameters P2 DAT KA will no longer appear The formula to calculate the compensated supply water temperature with the ambient temperature in comfort mode is the following TDC TD KA x TC Ta The formula to calculate the compensated supply water temperature with the ambient temperature in economy mode is the following TDC TD KA x TR Ta Warning Place the ambient probe in the place where you want to adjust the ambient temperature otherwise the adjustment will be distorted If the value of TDC resulting from the calculation exceeds the maximum value allowed for the supply temperature the value of TDC will be automatically limited to the value of TDM settable by means of the installer parameter P2 If the ambient probe is not connected the function is disabled and the Ta icon will not appear on the display Compensation with Remote Control When the Remote Controller RC is connected to the unit the compensation of the supply water temperature TD or TDC is enabled The compensation is obtained taking into account the new value of the Comfort or Economy temperature TC or TR calculated on the basis of the value set on the Remote controller The Remote Controller allows the variation of the Comfort or Economy temperature set in a range between 5 C For example if the Comfort t
47. ut powered PROBES The climate regulator accepts the following type of temperature probes NTC 10KQ 25 C 196 Te External temperature probe probe fixed to the wall to be placed outside probe supplied Td Supply water temperature probe probe fixed to a pipe to be placed on the supply water piping probe supplied Tr Return water temperature probe probe fixed to a pipe or well to be placed on the return water piping probe purchased separately Ta Ambient temperature probe probe fixed to the wall to be placed inside the room where the temperature is to be adjusted probe purchased separately 12 36 The following page shows the resistance values of the probes EXTERNAL CONTROLS It is possible to connect two devices to the climate regulator which will affect the adjustment of the ambient temperature RC remote control input for the connection of a remote control which allows you to change the comfort TC or economy TR temperature set by 5 C accessory purchased separately REMOTE CONTACT input for the connection of an ON OFF contact for example a switch or a timer which will replace the function of the internal chrono thermostat accessory purchased separately 9 Close the unit by replacing the cover ZA WARNING When closing the unit make sure that the extractable terminal boards have been inserted correctly the screws of the terminal board must be facing upwards
48. utomatic The calculation of the supply water temperature TD or TDC takes into account the limitations set in the installer parameter P2 in TDL and TDM Unit OFF the servo motor is closed with a pulse equal to Imax see paragraph Adjustment with mixing valve with 3 point servo motor and supply pump If the measured supply water temperature Td is less than the temperature detected by the external probe Te the servo motor will be closed with a pulse equal to Imax see paragraph Adjustment with mixing valve with 3 point servo motor and supply pump 6 36 RKP01M0001SE 024351 111214 LEGEND Hydraulic diagram SCH 2 TAC OFF Enable Disable anti condensation Heating system with the control of a 3 point servo motor a function circulation pump an anticondensate pump and a return water temperature probe temperature This diagram provides for the use of the recirculation pump and TAF OFF Enable Disable anti freeze the return probe Tr TAF Anti freeze temperature Possibility of compensation by means of a Ta probe and or a 1 MAX Maximum opening or closing pulse remote control RC neither have to be connected TCO OFF Enable Disable Cut Off TCO Cut Off temperature ton Servo motor ON command time tof Servo motor OFF command time DEL Pump OFF delay TAL Periodic activation of pump TD Calculated supply temperature Te External temperature probe Td Supply
49. vo motor used TDM Maximum supply temperature TDL Minimum supply temperature HYS Hysteresis of the thermostats ATD Hysteresis of the burners TAL Pump anti locking time DEL Pump OFF delay PRI Internal or external chronothermostat P3 OAF Set anti freeze temperature TAF Set anti freeze temperature P4 OAC Set anti condensation temperature KS Setanti condensation temperature P5 OCO Se cut off temperature referred to the external probe TCO Set external probe temperature CUT OFF P6 OFS Set offset of the probes OFE Set external probe Te OFF SET OFD Set supply probe Td OFF SET OFR Setreturn probe Tr OFF SET OFA Set ambient probe Ta OFF SET PRESS THE KEY TO CHANGE THE SELECTED PARAMETER CONFIGURE THE DATA RELATIVE TO EACH PARAMETER AS ILLUSTRATED BELOW lee eee ei n gu PRESS THE esc KEY TO GO BACK TO THE SELECTION OF THE INSTALLER PARAMETERS gu Foti ERA A PER e WAIT 20 SECONDS OR PRESS THE esc KEY TO EXIT INSTALLER MODE RKP01M0001SE 024351 111214 AN WARNING In installer parameters mode all the outputs are disabled All the default values indicated are to be considered approximate and can vary depending on the version and without notice The unit is supplied with the thermal data preset for optimal operation Only qualified personnel should change these The display of the data to be set depends on the diagram selec
50. with the ambient temperature TDC LEGEND TD Calculated supply water temperature Compensated supply water temperature Measured supply water temperature Maximum opening closing pulse determined by the type of servo motor set Duration of the closing and opening pulse Duration of the waiting pulse Adjusting proportional band Resting proportional band Maximum opening closing pulse I max of the servo motor The maximum pulse has a fixed duration and it is determined by the type of servo motor set in the parameter TYP This value is the time that the servo motor takes to perform a complete opening or closing 3 5 minute servo motor I max 6 minutes 6 10 minute servo motor I max 11 minutes Calculation of the duration of the Opening and Closing pulse ton of the servo motor Open command if Td TD or if Td TDC Close command if Td gt TD or if Td 2 TDC The unit calculates the time depending on the type of servo motor used 3 5 minute servo motor maximum ton 10 seconds 6 10 minute servo motor maximum ton 20 seconds Calculation of the waiting pulse tof of the servo motor The waiting pulse that has the aim to thermally stabilize the system has a fixed duration independent of the servo motor used equal to tof 10 seconds Circulation pump control The circulation pump in the configuration with servo motor will always remain active unless the unit is turned OFF Adjus

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