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Operation manual of solar controller SR658 

Page 79 of 105 

►Press “↑”, “↓” button, to adjust the switch-off temperature difference 

►Press “SET” or “ESC” button, to confirm the setting 

►Press “↑” button, “DTFSS 10K” displays on the screen 

►Press “SET” button, “10K” blinks on the screen 

►Press “↑”, “↓” button, to adjust the standard temperature difference for pump circuit 

►Press “SET” or “ESC” button, to confirm the setting 

►Press “↑” button, “RISSF 2K” displays on the screen 

►Press “SET” button, “2K” blinks on the screen 

►Press “↑”, “↓” button, to adjust temperature increase rate 

►Press “SET” or “ESC” button, to confirm the setting 

►Press “↑” button, “MXSFS 60

o

C” displays on the screen 

►Press “SET” button, “60

o

C” blinks on the screen 

►Press “↑”, “↓” button, to adjust the switch-off temperature (maximum) of heated tank 

►Press “SET” or “ESC” button, to confirm the setting 

►Press “↑” button, “MNSFO 60

o

C” displays on the screen 

►Press “SET” button, “60

o

C” blinks on the screen 

►Press “↑”, “↓” button, to adjust the minimum switch-on temperature of solid fuel boiler 

►Press “SET” or “ESC” button, to confirm the setting 

►Press “ESC” button, to return to the previous menu 

 

 

TIMER Timer function set 

(According the different selected system, see paragraph 4.1,the function will assign to 
different object sensors and relays)   

 

►Press “SET” button to select submenu “TIMER”, “TIMER” displays on the screen 

►Press “SET” button, “TIMER OFF” blinks on the screen 

►Press “SET” button, “OFF” blinks on the screen 

►Press “↑”, “↓” button, to activate this function, “TIMER ON” displays on the screen 

►Press “SET” or “ESC” button, to confirm the setting 

►Press “↑” button, “t1O 00:00” displays on the screen 

►Press “SET” button, hour time “00” blinks on the screen 

►Press “↑”, “↓” button, to adjust the hour of start time of the first time - section 

►Press “SET” button, minute time “00” blinks on the screen 

►Press “↑”, “↓” button, to adjust the minute of start time of the first time - section 

►Press “SET” or “ESC” button, to confirm the setting 

►Press “↑” button, “t1F 23:59” displays on the screen 

Содержание SR658

Страница 1: ...Operation Manual of Solar Controller SR658 for Split Solar System Read the instruction carefully please before operation...

Страница 2: ...Standard solar system with 1 tank 1 collector field 16 System 2 Solar system with 1 tank 1 collector field 3 ways valve for tank loading in layers 17 System 3 Solar system with 1 collector filed 2 tan...

Страница 3: ...tank and solid fuel boiler 32 System 18 System with 2 tanks thermal energy transferring and solid fuel boiler 33 System 19 System with 1 tank heating return and solid fuel boiler 34 4 3 Commissioning...

Страница 4: ...protection function 82 20 OTDIS Thermal disinfection function 83 21 OPARR Parallel relay 85 22 OHQM Heat quantity measurement 86 23 FS Flow meter selection and flow monitor 89 24 UNIT Unit switch 91 2...

Страница 5: ...t please be sure to observe the appropriate installation instructions provided by each manufacturer Installation electrical connection commissioning and maintenance of the device may only be performed...

Страница 6: ...nformation and the resulting damage we do not take responsibility 1 5 Signal description Safety indication Safety instructions in the text are marked with a warning triangle They indicate measures whi...

Страница 7: ...ction OSTC Running of system cooling function OSYC Activating of anti freezing function OCFR Running of anti freezing function OCFR Activating of collector minimum temperature function OCMI Error of t...

Страница 8: ...lay Max current 1A 3 Semiconductor repay Max current 1A 1 low voltage relay on off signal boiler on off control 3 PWM variable frequency output switchable 0 10V Functions operating hour counter tube c...

Страница 9: ...r and remove it along with the cover from the housing Mark the upper fastening point on the wall Drill and fasten the enclosed wall plug and screw leaving the head protruding Hang the housing from the...

Страница 10: ...supply regulation Input terminals T0 T1 PT1000 temperature sensor for measuring the temperature of collector T2 T7 NTC10K B 3950 temperature sensor for measuring temperature of tank and pipe PWM1 PWM...

Страница 11: ...ors to the corresponding terminals with either polarity All sensor cables carry low voltage and to avoid inductive effects must not be laid close to 230 Volt or 400 Volt cables minimum separation of 1...

Страница 12: ...r 3 ways electromagnetic valve Max Current 1A Output HR Electromagnetic relays designed for on off control of back up heating device Max Current 1A R4 R5 terminals for 3 ways valve pump connection Val...

Страница 13: ...controller Signal wire 3 from the high efficiency pump is signal wire FB1 it is not connected to FB1 port of controller Some pumps connections are available as above for example Wilo Yonos PARA ST15...

Страница 14: ...d out Save the measurement value and parameters value onto the MicroSD TF card After transferring the data to a computer the value can be opened and visualized e g in a spreadsheet Copy the updated fi...

Страница 15: ...Operation manual of solar controller SR658 Page 14 of 105 4 System introduction 4 1 Overview of the available systems...

Страница 16: ...Operation manual of solar controller SR658 Page 15 of 105...

Страница 17: ...temperature difference or the maximum tank temperature is reached Sensor Description Relay Description T0 Temperature of solid fuel boiler optional R1 Solar circulation pump T1 Temperature of collect...

Страница 18: ...aximum tank temperature is reached The priority logic effects prior loading of the upper zone of the tank Please refer the Paragraph of LLOGI Tank priority logic Sensor Description Relay Description T...

Страница 19: ...2 is heated another temperature difference controls the running of pump R2 difference between T3 and T4 temperature Please refer the Paragraph of HEATX Energy exchange between tanks Sensor Descriptio...

Страница 20: ...talled then when temperature difference between collector T1 and tank T2 is reached pump R1 and R2 are triggered simultaneously and pumps are ceased until the switch off temperature reaches or the max...

Страница 21: ...d The priority logic effects prior loading of the tank 1 Please refer the Paragraph of LLOGI Tank priority logic Sensor Description Relay Description T0 Temperature of solid fuel boiler optional R1 So...

Страница 22: ...ank temperature is reached The priority logic effects prior loading of the tank 1 Please refer the Paragraph of LLOGI Tank priority logic Sensor Description Relay Description T0 Temperature of solid f...

Страница 23: ...mperature difference or the maximum tank temperature is reached Sensor Description Relay Description T0 Temperature of collector 2 R1 Solar circulation pump 1 T1 Temperature of collector 1 R2 Solar ci...

Страница 24: ...erence or the maximum tank temperature is reached The priority logic effects prior loading of the upper part of tank Please refer the Paragraph of LLOGI Tank priority logic Sensor Description Relay De...

Страница 25: ...imum tank temperature is reached The priority logic effects prior loading of the tank 1 Please refer the Paragraph of LLOGI Tank priority logic Sensor Description Relay Description T0 Temperature of c...

Страница 26: ...ce between T4 and T5 controls valve R4 to load the heating return flow Please refer the Paragraph of RPH Heating return pipe preheat Sensor Description Relay Description T0 Temperature of collector 2...

Страница 27: ...fference between T4 and T5 controls valve R4 to load the heating return flow Please refer the Paragraph of RPH Heating return pipe preheat Sensor Description Relay Description T0 Temperature of solid...

Страница 28: ...the tank 1 Please refer the Paragraph of LLOGI Tank priority logic By using another temperature difference between T5 and T6 controls valve R5 to load the heating return flow Please refer the Paragra...

Страница 29: ...e L1H2F or temperature of tank 2 rises to the same temperature of tank 1 or temperature of tank 2 reaches its maximum value S2MAX then pump R2 is stopped When tank 2 s temperature reaches the switch o...

Страница 30: ...n solar circulation pump R1 will be switched on and swimming pool will be loaded until the switch off temperature difference or the maximum swimming pool temperature is reached Sensor Description Rela...

Страница 31: ...nce is larger than or identical to the adjusted switch on temperature difference then solar circulation pump R2 will be switched on When temperature difference between heat exchanger sensor T4 and swi...

Страница 32: ...er tank and heat exchanger is heated one by one When temperature difference between collector sensor T1 and tank or heat exchanger sensor T2 T5 drops to the switch off temperature difference or the ma...

Страница 33: ...y measurement optional HR Back up heating System 17 System with 1 tank and solid fuel boiler Description solid fuel boiler function is designed to transfer the thermal energy from solid fuel boiler to...

Страница 34: ...ostat Optional R5 Thermostat function HR Back up heating System 18 System with 2 tanks thermal energy transferring and solid fuel boiler Description Thermal energy transferring function is deigned to...

Страница 35: ...System with 1 tank heating return and solid fuel boiler Description Temperature between heat source T4 and heating return T5 is deigned to trigger valve R4 solid fuel boiler function is designed to tr...

Страница 36: ...eration please connecting all sensors to the input terminals pumps or valves to the output terminals and fill the system After power is switch on the controller runs an initialization phase for 5 seco...

Страница 37: ...ace if you don t press any button within 5 minutes screen will exit the adjustment and turn to the main interface 5 3 Check value At the normal operation mode press button you can view the temperature...

Страница 38: ...face 6 Menu function and parameter set for user 1 Date Time Date set Menu structure Main menu Submenu 1 Submenu 2 Default set Adjust range Adjust step Description DATE Time date set TIME Hour minute A...

Страница 39: ...links Press button to adjust month Press SET or ESC button to confirm the setting Press button DD 01 displays on the screen Press SET button 01 blinks Press button to adjust day Press SET or ESC butto...

Страница 40: ...temperature is ON 2 o C 95 o C SMT Intelligent heating At the case that solar energy is insufficient to heat the tank to ensure user has sufficient hot water controller will check the temperature of t...

Страница 41: ...temperature of back up heating function then back up heating output HK and HR are triggered when T3 or T2 Optional is exceeded the switch off temperature of back up heating function then back up heati...

Страница 42: ...econd time section tH2F 10 00 50 00 00 23 59 2 95 Close time and switch off temperature for the second time section tH3O 17 00 50 00 00 23 59 0 0 93 Start time and switch on temperature for the third...

Страница 43: ...the screen Press SET button temperature 40o C blinks Press button to adjust the switch on temperature of heating in the first time section Press SET or ESC button to confirm the setting Press to acces...

Страница 44: ...ircuit mode time and temperature control mode etc if these modes are not optimized design it may cause unnecessary energy waste For using this function an extra circuit pump RX or a flow switcher or a...

Страница 45: ...ock seems like a remote controller to control the running of circuit pump This operation mode is an environment friendly energy saving control solution Open the stopcock for a shortly time the flow sw...

Страница 46: ...cock is closed pump is stopped automatically Default time section set The first time section start at 05 00 and stops at 07 00a m The second time section starts at 11 00 and stops at 13 00 The third t...

Страница 47: ...00 00 00 23 59 Close time of the first time section t C2O 11 00 00 00 23 59 Start time of the second time section t C2F 13 00 00 00 23 59 Close time of the second time section t C3O 17 00 00 00 23 59...

Страница 48: ...YCFS ON then here displays CYCO 03Min here take temperature as example Press SET button 40o C blinks Press button to adjust the switch on temperature of DHW circuit pump adjustable range 0o C OFF 2o C...

Страница 49: ...mple at 10 00 start circuit and at 10 00 close the circuit 7 Function operation and parameter setting expertise 4 PRSWD password Menu structure Main menu Default set Adjust range Description PRSWD 000...

Страница 50: ...SET button SYS 1 displays on the screen Press SET button 1 blinks Press button to select system Press SET or ESC button to confirm the setting 6 7 LOAD LOAD2 Tank heating set Function description T D...

Страница 51: ...adjustable rise value RIS pump speed will be decreased by one step 10 Note To enable speed control the corresponding pump has to be set to MIN MAX and relay control has to be set to PULS PSOL PHEA or...

Страница 52: ...ature of tank 1 SMAXS T2 T2 T3 Sensor select for maximum temperature of tank 1 HYST 2K 0 1 10K 0 1K Temperature hysteresis of maximum temperature of tank 1 LOAD2 Tank 2 loading set DT2O 6K 1 50K 0 5K...

Страница 53: ...links Press button to adjust the standard temperature difference of the circuit pump Press SET or ESC button to confirm the setting Press button RIS 2K display on the screen Press SET button 2K blinks...

Страница 54: ...set the collector limit temperature higher than 95 C OCCO 2 Collector cooling The collector cooling function is designed to keep the temperature increase of collector within the operating range by he...

Страница 55: ...anti freeze function the solar pump will be switched off If collector antifreeze function is activated is displayed on the screen If collector antifreeze function is running are blinks on the screen...

Страница 56: ...inactive collector field only The solar pump of the active collector field will remain switched on until the switch off conditions are fulfilled Menu structure Main menu Submen u 1 Submen u 2 Default...

Страница 57: ...130 80 200 1 Switch off temperature difference of emergency shutdown of collector 2 hysteresis 20 o C OCCO2 OFF Collector 2 cooling function CMAX2 110 70 160 1 Collector 2 cooling temperature hystere...

Страница 58: ...utton OFF blinks Press button to activate this function OCCO ON displays on the screen Press CMAX 110 o C displays on the screen Press SET button 110 o C blinks Press button to adjust the collector co...

Страница 59: ...setting Press ESC button to return to the previous menu OTCO Tube collector function se Press OTCO displays on the screen Press SET button OTCO OFF displays on the screen Press SET button OFF blinks P...

Страница 60: ...is function operates within a pre set time section It activates the swimming pool circuit pump R1 or R2 intermittently to compensate for the delayed temperature measurement caused by poor sensor posit...

Страница 61: ...ton to adjust hour of the close time of swimming pool function Press SET button minute 59 blinks Press button to adjust minute of the close time of swimming pool function Press SET or ESC button to co...

Страница 62: ...pump HE pump PSOL PWM profile solar pump PHEA PWM profile heating pump 0 10 Speed control via 0 10 V signal Note 1 More information about connection of high efficiency pump see paragraph 3 3 2 Minimum...

Страница 63: ...or PWM output relay a relay can be allocated to a PWM output PWM1 for R1 PWM2 for R2 PWM3 for R3 Menu structure Main menu Submenu 1 Subme nu 2 Subme nu 3 Default Set Adjust range Adjust step Descripti...

Страница 64: ...losed automatically 12 LLOGI Tank priority logic Priority logic Priority logic is designed for systems with 2 tanks or systems with tank loading in layers it determines how the heat is divided between...

Страница 65: ...ank will be heated to its maximum temperature After the priority tank reaches its maximum temperature then the second tank will be heated If the temperature of the priority tank falls below its pre se...

Страница 66: ...Considering the trigger on time of the electromagnetic valve this function delays the start of the pump if this function is activated corresponding valve relay is triggered firstly and pump is delayed...

Страница 67: ...een Press SET button OFF blinks on the screen Press button to activate tank temperature set function Press SET or ESC button to confirm the setting Press TST1 45o C displays on the screen Press SET bu...

Страница 68: ...ure difference falls below the switch off temperature DTCF or the collector emergency temperature OCEM reaches If the system cooling function is running then icon displays and icon blinks on the scree...

Страница 69: ...rol an additional pump or valve OTPUM ON pump logic OTPUM OFF valve logic Heat transfer by pump logic If the collector temperature reaches the switch on temperature OTST the heat transfer pump RX on i...

Страница 70: ...function OSYC OFF ON OFF System cooling OSTC OFF ON OFF Tank cooling DTCO 20K 1 30K 0 5K Switch on temperature difference of cooling DTCF 15K 0 5 29 5K 0 5K Switch off temperature difference of coolin...

Страница 71: ...nks on the screen Press button to adjust the switch off temperature of cooling function Press SET or ESC button to confirm the setting Press ESC button to return to the previous menu OHDP Heat transfe...

Страница 72: ...s exceeded its minimum temperature MINHXO The temperature at the heated tank sensor falls below its maximum temperature When the set temperature difference is exceeded pump speed control starts For ev...

Страница 73: ...SET or ESC button to confirm the setting Press DTHXS 10K displays on the screen Press SET button 10K blinks on the screen Press button to adjust the standard temperature difference of circuit pump Pr...

Страница 74: ...ed its minimum temperature MINRPH the switch on hysteresis is 5 K Menu structure Main menu Submenu 1 Default Set Adjust range Adjust step Description RPH 0FF ON OFF Heating return pipe heat function T...

Страница 75: ...to tank 2 When tank 1 temperature reaches to the switch on temperature L1H2O and temperature of tank 1 is larger than tank 2 s thermal energy will be transferred from tank 1 to tank 2 circuit pump R2...

Страница 76: ...just the switch on temperature of heat transfer from tank 1 to tank 2 Press SET or ESC button to confirm the setting Press button L1H2F 60o C displays on the screen Press SET button 60o C blinks on th...

Страница 77: ...boiler sensor exceeds its minimum temperature MINSO The temperature at the heated tank is lower than its maximum temperature MXSS When the preset temperature difference is exceeded pump speed control...

Страница 78: ...ack up heating Surplus energy releasing BEEP Beeper fault warning When system has fault temperature sensor fault no flow beeper will send warning Menu structure Main menu Subme nu 1 Submenu 2 Default...

Страница 79: ...section t A1F 23 59 00 00 23 59 Close time of the first time section t A2O 00 00 00 00 23 59 Start time of the second time section t A2F 00 00 00 00 23 59 Close time of the second first time section t...

Страница 80: ...SET button 60 o C blinks on the screen Press button to adjust the minimum switch on temperature of solid fuel boiler Press SET or ESC button to confirm the setting Press ESC button to return to the p...

Страница 81: ...ss SET button AH OFF blinks on the screen Press SET button OFF blinks on the screen Press button to activate this function AH ON displays on the screen Press SET or ESC button to confirm the setting P...

Страница 82: ...like above steps to set the time for the second and third time section If it is needed to deactivate a time section just set the start time and close time with same time for example 10 00 starts and 1...

Страница 83: ...R1 OFF displays on the screen Press SET button OFF blinks on the scr1en Press button to activate this function R1 ON displays on the screen Press SET or ESC button to confirm the setting Press button...

Страница 84: ...fter heating One sensor and one relay can be selected for this function For thermal disinfection the temperature at the allocated sensor should be monitored During the monitoring period PDIS this prot...

Страница 85: ...21 00 1 00 Start time of disinfection Function set Press SET button to select menu OTDI Press SET button OTDI OFF displays on the screen Press SET button OFF blinks on the screen Press button to acti...

Страница 86: ...kes place R1 and or R2 or if a solar function is active the selected parallel relay will be energized too The parallel relay can also energize the parallel pump inversely Note If R1 and or R2 is in ma...

Страница 87: ...to confirm the setting 22 OHQM Heat quantity measurement The heat quantity measurement can be carried out in 3 different ways Fixed flow rate with flow meter With Groundfos flow sensor VFS With rotar...

Страница 88: ...er menu FS GFDS and select measurement range default value is 1 12L min Under menu FTYP to set flow rate type 2 VFS Select the antifreeze type and concentration of the heat transfer fluid under menu M...

Страница 89: ...lycol 3 Tyfocol LS G LS MED 45 20 70 1 Concentration of the heat transfer fluid Function set Press SET button to select menu OHQM Press SET button OHQM OFF displays on the screen Press SET button OFF...

Страница 90: ...itor function Flow rate monitor FLOW is designed to detect the malfunctions which lead to a standstill of liquid flow and as a reaction to shut down the corresponding tank This will prevent system fro...

Страница 91: ...button to select menu FS Press SET button GFDS displays on the screen Press SET button VFS OFF displays on the screen Press SET button OFF blinks on the screen Press button to activate this function V...

Страница 92: ...Press SET button FLOW OFF displays on the screen same process as above step 24 UNIT Unit switch Under this menu below unit can be set TEMP temperature ENEG heat quantity 1 KWH 2 BTU The units can be s...

Страница 93: ...D card to the firmware of controller Insert SD card a card icon appears on the screen if card is full warning signal appears and word remind can be found in the check interface Update firmware of the...

Страница 94: ...Formatting the MicroSD card FORM Select the menu FMTSD YES displays press SET to move the cursor to YES press SET continuously until WAIT displays card formatting order starts to run it lasts ca 10 se...

Страница 95: ...covered to the factory default value CHQM accumulated energy Accumulated heat can be reset to 0 CPT accumulated pump running time Accumulated pump running time R1time R2time R3time can be reset to 0 M...

Страница 96: ...nter password again Doing like above steps to enter new password and confirm then OK displays on the screen It indicates new password is set successfully Note If the password is forgot it is impossibl...

Страница 97: ...to confirm the setting Press button again to deactivate holiday function Note this function is only activated when you are not at home for a longer time when you return from holiday please deactivate...

Страница 98: ...e in Micro SD card press SET key to start AUTO UPD Auto upgrading firmware MANL UPD Manual upgrading firmware UPD SUCC Upgrade successfully UPD FAIL Upgrade failed 9 Protection function 9 1 Screen pro...

Страница 99: ...ible problems can be listed here However most of the normal problems encountered with the controller can be found in the list below only return the controller to seller when you are absolutely sure th...

Страница 100: ...ing of controller and a backup fuse is put on the slot and replace a new fuse Pump is overheated but no heat transfer from the collector to the tank flow and return have the same temperature perhaps a...

Страница 101: ...ector sensors No Yes No OK Pump starts up very late Switch on temperature difference Ton too large No Yes Change Ton and Toff correspondingly Activate tube collector function if necessary Non ideal po...

Страница 102: ...warmer than the tank Is display illuminated Yes No There is no current check fuses replaces it and checks power supply Is the pump stuck Is the pump current enabled by controller Controller might be...

Страница 103: ...blocking valve should be switched off for 1 night less tank losses Check whether the pumps of the after heating circuit run at night check whether the non return valve is effective problem solved No D...

Страница 104: ...r or crude handling and wrong connection of Warm water outflow upwards The quality warranty expires within 24 months after the date of purchasing the controller 11 Accessories Products name Specificat...

Страница 105: ...itch Material Brass House Plastic Connector G3 4 Reed Max 300V DC 1A SR802 Unit for high power electrical heater Dimension 100mm 100mm 65mm Power supply AC180V 264V 50 60Hz Suitable power 4000W Availa...

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