USER`S MANUAL - OPTI
Contents
1. OPTI S lar Solar Hybrid Inverter SP Efecto Series Table Of Contents ABOUT THIS MANUAL esas es ceases N Seach eee 1 PDO S O OO 1 SCOPE ae o 05 a aaa eee eee 1 SAFETY INSTRUCTIONS ciao bas aa a aab ba aaa o a e a aa aaa anaa 1 INTRODUCTION ose 2 A o A naa a Kan a Bachem nbs ac ar a a aa anaa aa Nana 2 Basic System Architecture cccccccseeccessceeeeccesccaseeceeccceseeeeesccseeecescceeececsscceseesecsocedaeessscceneeeesscceeeeeessoseeees 2 PROGUCW OVER VOW rg asik samana E O its 3 INSTALLATION 5 aana aa sa aan aa a aaa gak aan coa coo e a aa can kaka a aa SEN esa ce 4 Unpacking ANG INSDCCUO MM saanak AAA 4 PARE DALANG akasa a IA 4 Munting AGA aaa a A ka Sa Ta o e Tang as a anaa Aa 4 Battery Connection on naen anana aana anana een 5 AC MPU OUTSET CON e cion ad cen A A AA 7 PV Connection Only apply for the model with solar Charger cccccooconccnccccconcnnncnonancnnnononancnnnnnnnanennnnnancnns 9 PUVA ASSemDI E sas ngan anak A A A AA AA AA acid 10 COMMUNICATION CONNECTION cccceccccccseeeeeeeceaeeeeeeecaeeeeeeeeeaeaeeeeeesseeeeeeesseeseeeesseeeeeeeesseaeeeeeesseaeeeeeessageeeeeeaas 11 DV GOmtaGl ION lacras na aa aa sisi asen tasas 11 OPERATION cotas pi e o a o o o o O o oe a eee 12 POWer ON OFE scr te nee Ratan tnt eons dea each a a apaa aa aa BE sateen te cet ang a ana a KA eee Ra aa kai 12 Operation and Display PANG 5 aaa dia 12 EOD DIS AW CONS A A A A A tells asada 13 Eric A o PM a2. SP4000 Efecto 10 AWG 1 4 1 6Nm SP5000 Efecto 8 AWG 1 4 1 6Nm Please follow below steps to implement AC input output connection 1 Before making AC input output connection be sure to open DC protector or disconnector first 2 Remove insulation sleeve 10mm for six conductors And shorten phase L and neutral conductor N 3 mm 3 Insert AC input wires according to polarities indicated on terminal block and tighten the terminal screws Be sure to connect PE protective conductor first Ground yellow green L LINE brown or black N Neutral blue r A an a ES r ax k Vv a A LA A rr r Dae a SP 1000 Efecto SP2000 5000 Efecto 4 Then insert AC output wires according to polarities indicated on terminal block and tighten terminal screws Be sure to connect PE protective conductor first gt Ground yellow green L LINE brown or black N Neutral blue SP1000 Efecto SP2000 5000 Efecto 5 Make sure the wires are securely connected CAUTION Important Be sure to connect AC wires with correct polarity If L and N wires are connected reversely it may cause utility short circuited when these inverters are worked in parallel operation CAUTION Appliances such as air conditioner are required at least 2 3 minutes to restart because it s required to have enough time to balance refrigerant gas inside of circuits If a power shortage occurs and recovers in a sh
3. E als Gash ane KA BAR I KAE 15 DIS OIA SOUND A O 23 Operating Mode Describir vio 25 UA A det ae a ee A ee a aa ng Tan ea eo as eed 27 Warning IN ICAT ON sisone inna a aa ae aaa TE ai 27 SPECIFICATIONS conosca io a Aa Da EE aka Da a KDA aa aa aa aaa 28 Table 1 line Mode Specifications nuit ia 28 Table 2 Inverter Mode Specific Sia 29 Table 3 Charge Mode Specifications cc cccccssssseereccscsseesecssosseesecssaseesecseagsarsecseagsarsesseasarsesseassatsesseases 30 Taple4 GeneralSPecitcatO NS coin ia 30 TROUBLE SHOOTING a as aaa aan GANG daa IA AN ana a aa a BAANG aja a E ia aa a aa 31 Appendix Approximate Back up Time Table ooncccooncnnnccconnccncccccnonanccccnnnnancncnnonannnnnnnnnnnnnnnennnnnnnnennnnns 32 ABOUT THIS MANUAL Purpose This manual describes the assembly installation operation and troubleshooting of this unit Please read this manual carefully before installations and operations Keep this manual for future reference Scope This manual provides safety and installation guidelines as well as information on tools and wiring SAFETY INSTRUCTIONS 10 11 12 13 WARNING This chapter contains important safety and operating instructions Read and keep this manual for future reference Before using the unit read all instructions and cautionary markings on the unit the batteries and all appropriate sections of this manual CAUTION To reduce risk of injury charge only deep cycle lead ac
4. also charge the battery at line mode The unit will provide output Battery Mode power from battery and PV power 26 Fault Reference Code a a maa or ranistoted when imerterisoft Oe 2 e eooo amara TO OY Battery voltage is too low Output short circuited or over temperature is detected D5 by internal converter components Output voltage is abnormal SP1000 2000 2000 Efecto Dbz sam voltage is too high SP4000 5000 Efecto Bus voltage is too high A Elias _ Over current or surge Bus voltage is too low Inverter soft start failed o Over DC voltage in AC output Battery connection is open NOTE Fault codes 51 52 53 55 56 57 and 58 are only available in SP4000 5000 Efecto Warning Indicator a Warning Event Audible Alarm Icon flashing Fan is locked when Beep three times every NM TA inverter is on second UE Battery is over charged Beep once every second ro fi OVER LOAD IA Output power derating Beep twice every 3 seconds AMI 27 SPECIFICATIONS Table 1 Line Mode Specifications Input Voltage Waveform Sinusoidal utility or generator Nominal Input Voltage 230Vac 170Vac 7V UPS Low Loss Voltage 90Vac 7V Appliances 180Vac 7V UPS Low Loss Return Voltage 100Vac 7V Appliances High Loss Voltage 280Vac 7V High Loss Return Voltage 270Vac 7V Max AC Input Voltage 300Vac Nominal Input Frequency 50Hz 60Hz Auto detection Low Loss Frequency 40 1Hz Low Los
5. and The battery voltage is too high of batteries are meet red LED is on r aan ah Fault code 01 code 01 Fan Fan fault Replace the fan Output abnormal Inverter voltage 1 Reduce the connected Fault code 06 58 below than 190Vac or is higher than load 260Vac 2 Return to repair center to cone Internal components failed Return to repair center e S 53 57 Fault code 51 Restart the unit if the Fault code 52 Bus voltage is too low error nappens Cee please return to repair Fault code 55 Output voltage is unbalanced center If the battery is connected Battery is not connected well or fuse Fault code 56 well please return to is burnt l repair center 31 Appendix Approximate Back up Time Table Backup Time A 12Vdc 100Ah min Backup Time 12Vdc 200Ah min o Ov U1 NN rR Oo UT 766 1610 335 766 198 503 139 339 aca 112 269 60 227 176 140 0 125 Backup Time 24Vdc 100Ah min Backup Time 24Vdc 200Ah min 4 8 766 1610 335 766 60 198 503 339 227 176 140 125 112 00 U1 O 112 e W N O e INID U1 U1 Iolo l oO NINI A e NO OG I Un DIN OI N LA Njga UO E N OY MC 900 Load VA Backup Time 48Vdc 100Ah min Backup Time 48Vdc 200Ah min 766 1610 335 766 198 503 139 339 a000 112 269 140 N GW u a u O a o o al DINOS N E BR S amp S CO O O 3600 125 4000 112 UT UI O 32 a ANAN DA
6. get best performance If one PV module can not meet this requirement it s necessary to have several PV modules in series connection Refer to below table Best Vmp Suggested Vmp range SP1000 Efecto 15Vdc 15V 18V SP2000 Efecto 30Vdc 30V 32V SP3000 Efecto SP4000 Efecto 60Vdc 56V 72V SP5000 Efecto Note Vmp panel max power point voltage The PV charging efficiency is maximized while PV system voltage is close to Best Vmp Maximum PV module numbers in Series Vmpp of PV module X pcs Best Vmp of Inverter or Vmp range PV module numbers in Parallel Max charging current of inverter Impp Total PV module numbers maximum PV module numbers in series PV module numbers in parallel Take SP1000 Efecto inverter as an example to select proper PV modules After considering Voc of PV module not exceeds 30Vdc and max Vmpp of PV module close to 15Vdc or within 13Vdc 18Vdc we can choose PV module with below specification Maximum Power Pmax Max PV module numbers in series Max Power Voltage Vmpp V 17 6V 1 gt 17 6x1 15 18 Max Power Current Impp A 4 83A PV module numbers in parallel Open Circuit Voltage Voc V 21 6V 10 3 50 A 4 83 Short Circuit Current Isc A 5 03A Total PV module numbers 1x10 10 Maximum PV module numbers in Series 1 PV module numbers in Parallel 10 Total PV module numbers 1 x 10 10 Take SP2000 3000 Efecto as an example to select proper PV module After considering Voc of PV m
7. is disabled LCD Setting After pressing and holding ENTER button for 3 seconds the unit will enter setting mode Press UP or DOWN button to select setting programs And then press ENTER button to confirm the selection or ESC button to exit Setting Programs Selectable option Exit setting mode Output source priority To configure load power source priority Maximum charging current To configure total charging current for solar and utility chargers Max charging current utility charging current solar charging current Solar first 0 SOL Utility first default PY 1 Dl UE SBU priority U SbU Solar energy provides power to the loads as first priority If solar energy is not sufficient to power all connected loads battery energy will supply power the loads at the same time Utility provides power to the loads only when any one condition happens Solar energy is not available Battery voltage drops to low level warning voltage or the setting point in program 12 Utility will provide power to the loads as first priority Solar and battery energy will provide power to the loads only when utility power is not available Solar energy provides power to the loads as first priority If solar energy is not sufficient to power all connected loads battery energy will supply power to the loads at the same time Utility provides power to the loads only when ba
8. output frequency load percent load in VA load in ATA Hz Watt and discharging current Battery Information Indicates battery level by 0 24 25 49 50 74 and 75 100 in battery CHARGING mode and charging status in line mode In AC mode it will present battery charging status Battery voltage LCD Display lt 2V cell 4 bars will flash in turns Bottom bar will be on and the other three Constant i EEN bars will flash in turns Current mode Bottom two bars will be on and the other Constant 2 083 2 167V cell two bars will flash in turns Voltage mode Bottom three bars will be on and the to g gt 2 167 V cell P bar will flash Floating mode Batteries are fully charged 4 bars will be on In battery mode it will present battery capacity Load Percentage Battery Voltage LCD Display an Load gt 50 mf lt 1 817V cell j 50 gt Load gt 20 gt 1 983 nn 1 867V cell cma Load lt 20 Indicates overload Load Information Indicates the load level by 0 24 25 50 50 74 and 75 100 0 25 25 50 50 75 75 100 A Mode Operation Information Indicates unit connects to the mains Indicates unit connects to the PV panel a g BYPASS Indicates load is supplied by utility power Indicates the utility charger circuit is working Indicates the DC AC inverter circuit is working Mute Operation Indicates unit alarm
9. Battery Floating Charging Voltage 13 5Vdc 27Vdc 54Vdc Battery Voltage per cell Charging Current 2 43Vdc 2 35Vdc 2 25Vdc Voltage Charging Curve Bulk Absorption Constant Current Constant Voltage Solar Charging Mode Charging Current PWM System DC Voltage 12Vdc 24Vdc Operating Voltage Range 15 18Vdc 30 32Vdc Max PV Array Open Circuit Voltage 40Vdc 78Vdc Standby Power Consumption W DC Voltage Accuracy 0 3 Joint Utility and Solar Charging Max Charging Current 50Amp 110Amp Default Charging Current 50Amp 50Amp Table 4 General Specifications 50Amp 48Vdc 60 72vdc 100Vdc INVERTER MODEL SP1000 Efecto SP2000 Efecto SP3000 Efecto SP4000 Efecto SP5000 Efecto Operating Temperature Range 0 C to 55 C Storage temperature 15 C 60 C Dimension D W H mm 100 x 272 x 355 120 x 295 x 468 Net Weight kg 50 64 69 98 O 30 TROUBLE SHOOTING LCD LED Buzzer Explanation Possible cause What to do Unit shuts down LCD LEDs and buzzer automatically will be active for 3 The battery voltage is too low 1 Re charge battery during startup seconds and then lt 1 91V Cell 2 Replace battery process complete off 1 Check if batteries and the wiring are connected well 2 Re charge battery 3 Replace battery Check if AC breaker is Input protector is tripped tripped and AC wiring is connected well 1 Check if AC wires are Mains exist but the too t
10. DC input short circuited Do NOT connect to the mains when DC input short circuits Warning Only qualified service persons are able to service this device If errors still persist after following troubleshooting table please send SP Efecto back to local dealer or service center for maintenance INTRODUCTION This is a multi function inverter combining functions of inverter solar charger and battery charger to offer uninterruptible power support with portable size Its comprehensive LCD display offers user configurable and easy accessible button operation such as battery charging current AC solar charger priority and acceptable input voltage based on different applications Features e Pure sine wave inverter e Configurable input voltage range for home appliances and personal computers via LCD setting e Configurable battery charging current based on applications via LCD setting e Configurable AC Solar Charger priority via LCD setting e Compatible to mains voltage or generator power e Auto restart while AC is recovering e Overload Over temperature short circuit protection e Smart battery charger design for optimized battery performance e Cold start function Basic System Architecture The following illustration shows basic application for SP Efecto It also includes following devices to have a complete running system e Generator or Utility e PV modules option Consult with your system integrator for other possible system ar
11. NA AAN DANA SANAN Co NAN e IN SN Ciso a as NAN NNNNNNH NA AA E A E TH NA AA E DEA IS NNNNNNH Note Backup time depends on the quality of the battery age of battery and type of battery Specifications of batteries may vary depending on different manufacturers 33
12. chitectures depending on your requirements This inverter can power all kinds of appliances in home or office environment including motor type appliances such as tube light fan refrigerator and air conditioner gt O 4 Solar power option r Generator BATTERY External Home Appliances Battery packs Figure 1 Hybrid Power System Product Overview me aes ttt ETER Ht bbbbe sete bbb dic TOUDOUL FI J SP1000 K model 7 SP4000 SP5000 Efecto parallel model LCD display Status indicator Charging indicator Fault indicator Function buttons Power on off switch AC input AC output PV input Battery input Circuit breaker RS232 communication port Parallel communication cable only for parallel model Current sharing cable only for parallel model Dry contact DE Wo SP2000 3000 Efecto model NOTE For parallel model installation and operation please check separate parallel installation guide for the details So Oe abi i E e e pa pa SS mk Ul BB U N e O oo INSTALLATION Unpacking and Inspection Before installation please inspect the unit Be sure that nothing inside the package is damaged You should have received the following items inside of package e The unit x 1 e User manual x 1 e Communication cable x 1 e Software CD x 1 Preparation Before connecting all wirings please take off bottom cover by re
13. e of connection cable to negative pole of PV input connector E x Ja Sram ces 3 Make sure the wires are securely connected Final Assembly After connecting all wirings please put bottom cover back by screwing two screws as shown below Communication Connection Please use supplied communication cable to connect to inverter and PC Insert bundled CD into a computer and follow on screen instruction to install the monitoring software For the detailed software operation please check user manual of software inside of CD Dry Contact Signal There is one dry contact 3A 250VAC available on the rear panel It could be used to deliver signal to external device when battery voltage reaches warning level B Power Off Unit is off and no output is powered Program 01 is Battery voltage lt Setting oe set as SBU or value in Program 12 j Solar first Battery voltage gt Setting value in Program 13 or Close battery charging reaches floating stage Output is powered from Utility Output is Program 01 Battery voltage lt Low DC Oner powered set as Utility warning voltage P from Battery Battery voltage gt Setting or Solar value in Program 13 or Close battery charging reaches Power On floating stage OPERATION Power ON OFF 080008089000008000800000 A Once the unit has been properly installed and the batteries are connected well simply press On Off switch located on the button of t
14. em safety and efficient operation to use T N appropriate cable for battery connection To reduce risk of injury please use the Ay proper recommended cable and terminal size as below Recommended battery cable and terminal size AH aie Dimensions Typical Battery Ia Torque Amperage capacity value a ET ms Bun Em _ a m 100AH 1 4AWG 6 4 33 2 MANAN i 00 2 fea 2 1 4AWG 22 6 4 33 2 ee e roomy EC 64 ES NG awe 1 4AWG 22 6 4 33 2 A PP roomy Awe 2264 EST NG AW Please follow below steps to implement battery connection 1 Assemble battery ring terminal based on recommended battery cable and terminal size 2 SP1000 Efecto model supports 12VDC system SP2000 3000 Efecto model supports 24VDC system and SP4000 5000 Efecto model supports 48VDC system Connect all battery packs as below chart It s Suggested to connect at least 100Ah capacity battery for SP1000 2000 3000 Efecto model and at least 200Ah capacity battery for SP4000 5000 Efecto model inverter 1KVA Inverter 2KVA IKVA NOTE Please only use sealed lead acid battery or sealed GEL AGM lead acid battery 3 Insert the ring terminal of battery cable flatly into battery connector of inverter and make sure the bolts are tightened with torque of 2 3 Nm Make sure polarity at both the battery and SP Efecto is correctly connected and ring terminals are tightly screwed to the battery terminals WARNING Shock Hazard Installation must be performed with care d
15. h click is 0 1V SP1000 Efecto default setting 13 5V BATT pu el we E a A 35 SP2000 2000 Efecto default setting 27 0V BATT FLY C Ws SP4000 5000 Efecto default setting 54 0V FLY 2 Sup If self defined is selected in program 5 this program can be set up Setting range is from 12 0V to 14 6V for SP1000 Efecto 24 0V to 29 2V for SP2000 2000 Efecto and 48 0V to 58 4V for SP4000 5000 Efecto Increment of each click is 0 1V 21 Low DC cut off voltage Solar power balance When enabled solar input power will be automatically adjusted according to connected load power Only available for SP4000 5000 Efecto SP1000 Efecto default setting 10 5V SP4000 5000 Efecto default setting 42 0V BATT COY ca Yeh If self defined is selected in program 5 this program can be set up Setting range is from 10 0V to 12 0V for SP1000 Efecto 20 0V to 24 0V for SP2000 3K Efecto and 40 0V to 48 0V for SP4000 5000 Efecto Increment of each click is 0 1V Low DC cut off voltage will be fixed to setting value no matter what percentage of load is connected Solar power balance enable Default 3 SbE Solar power balance disable 31 Sbd 22 If selected solar input power will be automatically adjusted according to the following formula Max input solar power Max battery charging power Connected load power If selected the solar input power will be the same to max battery charging power no matter how
16. he case to turn on the unit Operation and Display Panel The operation and display panel shown in below chart is on the front panel of the inverter It includes three indicators four function keys and a LCD display indicating the operating status and input output power information LCD display LED indicators Function keys LED Indicator E Solid On Output is powered by utility in Line mode reen Flashing Output is powered by battery or PV in battery mode 6 Solid On Battery is fully charged reen Flashing Battery is charging Solid On Fault occurs in the inverter Nu Solid On AS Flashing Warning condition occurs in the inverter Function Keys Function Key Description ESC To exit setting mode To go to previous selection DOWN To go to next selection ENTER To confirm the selection in setting mode or enter setting mode LCD Display Icons INPUTBATTTEMP Ce ae Y DUTPUTBATTLOAD SUA ROO MM gt lt E E ms Di A ll IL OVER LOAD Ml y 7 25 NS Function description Input Source Information Indicates the AC input Indicates the PV input Indicates input voltage input frequency PV voltage battery voltage and charger current Indicates the setting programs Indicates the warning and fault codes Dana nd A Warning flashing with warning code lighting with fault code Output Information OUTPUTBATTLOAD z D O kW Indicates output voltage
17. hin and or too long unit works in rta BRAC son 2 Check if generator if battery mode Green LED is flashing TSN P l applied is working well or Shore or Generator nA if input voltage range setting is correct UPS gt Appliance Green LED is flashing Set Solar First as the priority of Change output source output source priority to Utility first When the unit is turned on internal LCD display and LEDs relay is switched on are flashing and off repeatedly 1 The battery voltage is far too low No response after ore lt 1 4V Cell No indication Sr power on 2 Battery polarity is connected reversed Input voltage is displayed as 0 on the LCD and green LED is flashing Check if battery wires are Battery is disconnected connected well Reduce the connected Overload error The inverter is pe Fault code 07 5 sk load by switching off some overload 110 and time is up q equipment Check if wiring is Output short circuited connected well and remove abnormal load Fault code 05 Temperature of internal converter component is over 120 C Only Check whether the air flow available for SP1000 2000 3000 of the unit is blocked or Efecto whether the ambient Fault code 02 Internal temperature el inverter temperature is too high O mrana 1 is over 100 C Battery is over Battery is over charged Return to repair center Buzzer beeps Fault code 03 Check if spec and quantity continuously
18. id type rechargeable batteries Other types of batteries may burst causing personal injury and damage Do not disassemble the unit Take it to a qualified service center when service or repair is required Incorrect re assembly may result in a risk of electric shock or fire To reduce risk of electric shock disconnect all wirings before attempting any maintenance or cleaning Turning off the unit will not reduce this risk CAUTION Only qualified personnel can install this device with battery NEVER charge a frozen battery For optimum operation of SP Efecto please follow required specifications to select appropriate cable size It s very important to correctly operate SP Efecto Be very cautious when working with metal tools on or around batteries A potential risk exists to drop a tool to spark or short circuit batteries or other electrical parts and could cause an explosion Please strictly follow installation procedure when you want to disconnect AC or DC terminals Please refer to INSTALLATION section of this manual for the details Fuses 4 pieces of 40A 32VDC for SP 1000 2000EFECTO 6 pieces of 40A 32VDC for SP 3000EFECTO 1 piece of 200A 58VDC for SP 4000 5000EFECTO are provided as over current protection for the battery supply GROUNDING INSTRUCTIONS SP Efecto should be connected to a permanent grounded wiring system Be sure to comply with local requirements and regulation to install this inverter NEVER cause AC output and
19. moving two screws as shown below Mounting the Unit Consider the following points before selecting where to install e Do not mount the inverter on flammable construction materials e Mount on a solid surface e Install this inverter at eye level in order to allow the LCD display to be read at all times e For proper air circulation to dissipate heat allow a clearance of approx 20 cm to the side and approx 50 cm above and below the unit e The ambient temperature should be between 0 C and 55 C to ensure optimal operation e The recommended installation position is to be adhered to the wall vertically e Be sure to keep other objects and surfaces as shown in the diagram to guarantee sufficient heat dissipation and to have enough space for removing wires AN SUITABLE FOR MOUNTING ON CONCRETE OR OTHER NON COMBUSTIBLE SURFACE ONLY Install the unit by screwing three screws Battery Connection CAUTION For safety operation and regulation compliance it s required to install a separate DC over current protector or disconnect device between battery and inverter It may not be required to have a disconnect device in some applications however it s still required to have over current protection installed Please refer to typical amperage in below table as required fuse or breaker size Ring terminal WARNING All wiring must be performed by a qualified personnel ani A WARNING It s very important for syst
20. much loads are connected The max battery charging power will be based on the setting current in program 02 Max solar power Max battery charging power Display Setting The LCD display information will be switched in turns by pressing UP or DOWN key The selectable information is switched as below order input voltage input frequency PV voltage charging current battery voltage output voltage output frequency load percentage load in Watt load in VA load in Watt DC discharging current main CPU Version and second CPU Version Selectable information LCD display Input Voltage 230V output voltage 230V INPUT OUTPUT pa mi E Input voltage Output voltage Default Display Screen Input frequency PV voltage Charging current Battery voltage DC discharging current Output frequency CU Input frequency 50Hz INPUT aL NN UJ n Charging current 50A BATT OUTPUT Output frequency 50Hz BATT OUTPUT BIN JUU kr 23 Load percent 70 Load percentage When connected load is lower than 1000 load in VA will present xxxVA like below chart INPUT L in VA oo When load is larger than 1000 1000 load in VA will present x xkVA like below chart INPUT When load is lower than 1000W load in W will present xxxW like below chart INPUT Load in Watt nae When load is larger than 1000W 1000W load in W will present x xkW like below chart INPUT LOAD Main CPU versi
21. nergy will charge battery if it s available and sufficient Alarm on default Alarm off Alarm control in LAON i LOH z ma a LJ Return to default If selected no matter how users display screen switch display screen it will default automatically return to default Ia E a display screen Input voltage Auto return to default A CIH output voltage after no button is display screen pressed for 1 minute Stay at latest screen If selected the display screen will IG stay at latest screen user finally 5 E E P switches Backlight on Backlight off default O an cy c HE ELO a Lye Alarm on default Alarm off Beeps while primary source is interrupted CC B HE CC I m Backlight control Overload bypass When enabled the unit will transfer to line mode if overload occurs in battery mode Record Fault code Bulk charging voltage C V voltage Floating charging voltage Bypass disable Bypass enable default gi 3 Ly Cc bYd CJ bYE Record enable Record disable default 25 FEN eS FAS SP1000 Efecto default setting 14 1V BATT ru PH wh k D ka SP2000 2000 Efecto default setting 28 2V BATT CU co che SP4000 5000 Efecto default setting 56 4V BATT ru EY cb 56H If self defined is selected in program 5 this program can be set up Setting range is from 12 0V to 14 6V for 1000 model 24 0V to 29 2V for 2000 3K model and 48 0V to 58 4V for 4000 5K model Increment of eac
22. odule not exceed 60Vdc and max Vmpp of PV module close to 30Vdc or within 30Vdc 32Vdc we can choose PV module 9 with below specification 260W Max PV module numbers in series Max Power Voltage Vmpp V 30 9V 1 gt 30 9x1 30 32 Max Power Current ee 8 42A PV module numbers in parallel Open Circuit Open Circuit Voltage Voc V Voc V 377V 7V 377V l6 gt 50 A 8 42 Short Circuit Current Isc A 8 89A Total PV module numbers 1x6 6 Maximum PV module numbers in Series 1 PV module numbers in Parallel 6 Total PV module numbers 1 x 6 6 Take SP4000 5000 Efecto as an example to select proper PV module After considering Voc of PV module not exceed 90Vdc and max Vmpp of PV module close to 60Vdc or within 56Vdc 72Vdc we can choose PV module with below specification Max PV module numbers in series 2 gt 30 9x2 56 72 PV module numbers in parallel 6 gt 50 A 8 42 Short Circuit Current Isc A 8 89A Total PV module numbers 2x6 12 Maximum PV module numbers in Series 2 PV module numbers in Parallel 6 Total PV module numbers 2 x 6 12 Please follow below steps to implement PV module connection JQ 1 Remove insulation sleeve 10 mm for positive and negative conductors 7 JAF 2 Check correct polarity of connection cable from PV modules and PV input pa connectors Then connect positive pole of connection cable to positive sat pole of PV input connector Connect negative pol
23. on 00014 04 4 ie Main CPU version checking 24 Secondary CPU AS 00003 03 A iz LI UI LI Secondary CPU version checking CHAHUING Operating Mode Description Operation mode LCD display Standby mode Power saving mode Note Standby mode SP Efecto is not turned on yet but at this No output is supplied by the time the inverter can charge unit but it still can charge battery without AC output batteries Power saving mode If enabled the output of inverter will be off when connected load is pretty low or not detected No charging Charging by utility and PV energy Only available in SP1000 2000 3000 Efecto CHARGING Fault mode Note Charging by utility Only available in Fault mode Errors are caused SP1000 2000 3000 Efecto BC PV energy and utility can by inside circuit error or external charge batteries p reasons such as Over temperature output short ___ CHARGING circuited and so on CHARGING 25 Operation mode LCD display No charging Fault mode PV energy and utility can Note charge batteries Fault mode Errors are caused Utility can power loads when the unit starts up without battery Only available in SP 4000 5000 Efecto with single operation by inside circuit error or external reasons such as over temperature output short circuited and so on The unit will provide output power from the mains It will Line Mode
24. ort time it will cause damage to your connected appliances To prevent this kind of damage please check manufacturer of air conditioner if its equipped with time delay function before installation Otherwise this inverter charger will trig overload fault and cut off output to protect your appliance but sometimes it still causes internal damage to the air conditioner PV Connection Only apply for the model with solar charger CAUTION Before connecting to PV modules please install separately a DC circuit breaker between inverter and PV modules WARNING All wiring must be performed by a qualified personnel WARNING It s very important for system safety and efficient operation to use appropriate cable for PV module connection To reduce risk of injury please use the proper recommended cable size as below Typical Amperage Torque Value PV Module Selection When selecting proper PV modules please be sure to consider below requirements first 1 Open circuit Voltage Voc of PV modules not exceeds max PV array open circuit voltage of inverter INVERTER MODEL SP1000 Efecto SP2000 Efecto SP3000 Efecto SP4000 Efecto SP5000 Efecto Solar Charger Charging Current PWM 50Amp System DC Voltage 12Vdc 24Vdc 48Vdc Suggested operating Voltage Range 15 18Vdc 30 32Vdc 60 72vdc Max PV Array Open Circuit Voltage 40Vdc 80Vdc 105Vdc 2 Max Power Voltage Vmpp of PV modules should be close to best Vmp of inverter or within Vmp range to
25. s Return Frequency 42 1Hz High Loss Frequency 65 1Hz High Loss Return Frequency 63 1Hz Output Short Circuit Protection Circuit Breaker Efficiency Line Mode gt 95 Rated R load battery full charged 10ms typical Personal Computers Transfer Time 20ms typical Home Appliances Output Power A E Rated Power Output power derating When AC input voltage drops to 170V the output power will be derated 50 Power gt 280V Input Voltage 28 Table 2 Inverter Mode Specifications Rated Output Power 1KVA O 8KW 2KVA 1 6KW 3KVA 2 4KW 4KVA 3 2KW 5KVA 4KW Nominal DC Input Voltage 12Vdc 24Vdc 48Vdc Cold Start Voltage 11 5Vdc 23 0Vdc 46 0Vdc Low DC Warning Voltage load lt 20 20 lt load lt 50 load gt 50 Low DC Warning Return Voltage load lt 20 20 lt load lt 50 load gt 50 Low DC Cut off Voltage load lt 20 20 lt load lt 50 load gt 50 11 0Vdc 10 7Vdc 10 1Vdc 11 5Vdc 11 2Vdc 10 6Vdc 10 5Vdc 10 2Vdc 9 6Vdc 22 0Vdc 21 4Vdc 20 2Vdc 23 0Vdc 22 4Vdc 21 2Vdc 21 0Vdc 20 4Vdc 19 2Vdc 44 0Vdc 42 8Vdc 40 4Vdc 46 0Vdc 44 8Vdc 42 4Vdc 42 0Vdc 40 8Vdc 38 4Vdc 29 Table 3 Charge Mode Specifications Charging Algorithm 3 Step Utility Charging Mode 20 30Amp 2 10 20 30 40 50 60Amp AC Charging Current 10 20Amp OVip 230Vac OVip 230Vac Flooded Batte 14 6 A y 146 AGM Gel Voltage 14 1 28 2 56 4
26. t in program in 11 the inverter will apply charging current from program 02 for utility charger Setting voltage point back to utility source when selecting SBU priority or Solar first in program 01 23 0V default BATT 2 23o 20A default Ll 20A 30A default 1 308 30A default I l E I 308 46V default BATT Cc Ub Setting voltage point back to battery mode when selecting SBU priority or Solar first in program 01 13 5V default BATT 3 135 Setting voltage point back to battery mode when selecting SBU priority or Solar first in program 01 27V default BATT 3 ap Battery fully charged BATT IS FUL 54V default BATT 3 SUD Solar first Solar energy will charge battery as lu ZZ C ri first priority Fa LIU Utility will charge battery only when solar energy is not available Utility first Utility will charge battery as first in A 1 priority A Solar energy will charge battery Charger source priority only when utility power is not To configure charger available source priority Solar and Utility Solar energy and utility will charge default battery at the same time IE MIA Lj g DY Only Solar Solar energy will be the only IG E charger source no matter utility is g Y available or not If SP Efecto is working in Battery mode or Power saving mode only solar energy can charge battery Solar e
27. ttery voltage drops to either low level warning voltage or the setting point in program 12 Available options only for SP1000 2000 3000 Efecto 10A Only available for SP1000 Efecto E Im Uc 10 50A default A 02 So Available options only for SP4000 5000 Efecto 60A 70A Appliances default If selected acceptable AC input E voltage range will be within ya APL 90 280VAC If selected acceptable AC input voltage range will be within 170 280VAC Saving mode disable If disabled no matter connected load default is low or high the on off status of inverter output will not be effected Power saving mode D 5 O gt enable disable a AC input voltage range Saving mode enable If enabled the output of inverter will i mi be off when connected load is pretty LI 1 A ___ _ low or not detected AGM default Flooded r r US Hun US FLO Y a a Battery type User Defined If User Defined is selected battery E iH charge voltage and low DC cut off i USE voltage can be set up in program 26 27 and 29 Restart disable Restart enable Auto restart when overload default E occurs NG Ub LEE s Lr Restart disable Restart enable Aut tart wh default rly wormmmmes A AM LI if 50Hz default Output frequency rl Q LI 9 So Available options in SP1000 Efecto 10A Maximum utility charging current Note If setting value in program 02 is smaller than tha
28. ue to high battery voltage in series CAUTION Do not place anything between the flat part of the inverter terminal and the ring terminal Otherwise overheating may occur CAUTION Do not apply anti oxidant substance on the terminals before terminals are connected tightly CAUTION Before making the final DC connection or closing DC breaker disconnector be sure positive must be connected to positive and negative must be connected to negative AC Input Output Connection CAUTION Before connecting to AC input power source please install a separate AC breaker between inverter and AC input power source This will ensure the inverter can be securely disconnected during maintenance and fully protected from over current of AC input The recommended spec of AC breaker is 10A for SP1000 Efecto 20A for SP2000 Efecto 32A for SP3000 Efecto 40A for SP4000 Efecto and 50A for SP5000 Efecto CAUTION There are two terminal blocks with IN and OUT markings Please do NOT mis connect input and output connectors WARNING All wiring must be performed by a qualified personnel WARNING It s very important for system safety and efficient operation to use appropriate cable for AC input connection To reduce risk of injury please use the proper recommended cable size as below Suggested cable requirement for AC wires SP1000 Efecto 16 AWG 0 5 0 6 Nm SP2000 Efecto 14 AWG 0 8 1 0 Nm SP3000 Efecto 12 AWG 1 2 1 6 Nm
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