SOLAR INVERTER - Plan-My
Contents
1. 26 adjustments are carried out in accordance with the section on Battery Charger The programming and the adjustments are carried out in accordance with the same conditions Check with your battery supplier which adjustments must be carried out for your battery H Power Sharing H 1 1 FAST UPS MODE for the Bypass switch P 05 DISABLE The quick and almost break free Transfer mode is programmed with the Parameter P 05 set DISABLE The aim of the Solar Inverter is to supply the AC loads with a break free AC voltage When the incoming voltage AC IN no longer matches values which have been set with the P 06 the Solar Inverter switches back to Inverter The transfer is carried out in 0 02 seconds This quick transfer ensures a break free function for most AC loads If AC voltage is restored at the AC Input which is within the set parameters then the transfer of power will resume again with only 0 02 seconds transfer time H 1 2 DELAY MODE for the Bypass switch P 05 ENABLE The delayed mode of the Bypass switch the Parameter 05 set ENABLE and then the Solar Inverter provides a break free alternating voltage for the consuming device A quick transfer switch is not always sensible nor is it always desired For example when the consuming devices are operated by a small back up generator 27 An overload of a short duration on such a generator i e start of a vacuum cleaner etc has the effect of decreasing the vol2. 48 4V the Inverter switches ON automatically One minute before the Inverter switches OFF due to low voltage a buzzer will be heard If the Auxiliary Contact has been programmed for Low Battery then the contact will be active when the buzzer sounds This could be used for example to start an emergency back up generator creating a no break energy supply The low voltage is set to 11 8V 23 6V 47 2V These settings are standard for most batteries The voltage levels are maintained by the built in Battery Management System of the Solar Inverter which looks at the load and battery condition and adjusts to suit This setting is comparable with the levels of 10 8V 21 6V 43 2 which are given for most batteries on nominal load All voltage levels can be adjusted to suit your system To adjust these levels by the Parameters P 12 P 13 P 14 P 15 and P 16 Check your battery supplier or system installer for the suggested values for your batteries 20 Lead Acid Battery Three Stage Charger Absorption Stage 1 Bulk Stage Float Stage Charging Started Bulk Volts Setting Absorption Time Float Volts Setting Increasing Voltage Constant Voltage Reduced Voltage DC Voltage volts Equalization Charging F Disabling Functions P 01 Each different function charger inverter and transfer can be disabled This is useful for specific applications which are required to di
3. 65Hz then this power is transferred directly to the AC load and the battery charger section of the Solar Inverter The TRANSFER LED is lit to indicate this has happened The inverter is then switched off and the battery 25 charger switched on This process is automatic and should not be noticed by the load at worst a slight flicker may be seen in lights The maximum current of the Bypass switch is 60A PM 3000SL xxxx or 30A PM 1500SL xxxx That means through this system AC loads of up to a maximum 7000 W PM 3000SL xxxx or 3500W PM 1500SL xxxx can be operated When the Battery Charger is working part of this power is used for the charging according to the power sharing settings The Transfer system is protected against overload with an automatic breaker on the AC Input side of the Solar Inverter If the system has been overloaded the Input breaker will pop out To put the automatic safety system back in to operating you must push this breaker for reset Note In Inverter operation the Solar Inverter generates a True Sinewave and quartz stabilized output voltage However when the Solar Inverter is transferring power from the grid or a generator the voltage and quality of the power running the AC load will be the same as that coming from the grid or generator The Solar Inverter cannot modify the incoming AC supply Setting the transfer voltage threshold P 06 The voltage threshold of the transfer can be adjusted between 1
4. a toroidal transformer and a fast regulating system make up a robust and reliable inverter with very high efficiency A load detection system serves to provide the smallest energy consumption and ensures a long life for the battery C 1 2 The Bypass switch Solar Inverter can be connected to an AC input source For example a stand by motor generator or the AC grid such as shore power or a caravan park With the transfer system on one side you have AC voltage which is used to run the load and on the other side the batteries are being charged The distribution of energy 6 between the AC loads and battery charger is automatic C 1 3 The Battery charger The built in battery charger is capable of charging the batteries quickly and completely A microprocessor controlled 3 to 4 Step charging process ensures the optimum charging of the batteries The desired charging current can be set The battery charger can be used for lead acid or gel batteries Thanks to the floating charge ability of your Solar Inverter the batteries can remain continuously connected C 1 4 The solar charge regulator optional With the built in solar regulator the Solar Inverter is a complete solar power center In a solar installation this regulator ensures that the batteries are charged correctly With the Solar Inverter batteries can be charged with a generator and with the solar modules at the same time The charging of batteries with both energy sources is
5. action condition detail at meantime when LED flash it means the condition has settled 4 Press UP DOWN key to choice above condition for your planning 5 Press AUX key to decide whether the condition has settled Multi Display shows O Relieve 1 Set up OON DA 6 Press DSPL Key Multi Display will back to monitoring battery voltage or without press any key for 20secto be automatically back to normal E 7 1 The Inverter The Inverter section of the Solar Inverter produces a high quality Sinewave output the quality of this output is compatible with any appliance Thanks to the generous dimensioning of the Solar Inverter you can operate appliances requiring higher power than the nominal power of the Solar Inverter for a short time The Solar Inverter provide up to 3 times the nominal power to start motors etc E 7 2 Power saving function P 07 In order to avoid unnecessary discharge of the battery the inverter switches OFF automatically if no AC power is being used The Solar Inverter switches ON automatically again if an AC load is switched ON The AC Out LED blinks if the inverter is in Power Saving Mode The switching ON threshold can be set P 07 ENABLE function If the Power Saving Mode is not wanted set the P 07 DISABLE function this will keep the Solar Inverter running continuously but will also discharge your batteries quicker E 7 3 Overload If the Solar Inverter is overloaded for too long or to
6. charge technology and a high speed AC transfer switch in a single compact enclosure B Besides all this functions however the Solar Inverter has several advanced features that provides a range of new applications as outlined bellow In the event of a grid failure or shore or generator power being disconnected the inverter within the Solar Inverter is automatically in less than 20 millisecond activated and takes over supply to the connected loads B Allowed them to continue to operate without disruption The Solar Inverter is very powerful battery charger It will therefore draw a lot of current from the generator or shore side supply INVERTER B Pure Sine Wave AC output B Very low total harmonic distortion 2 96 B High surge capacity and soft start design for heavy inductive loads such as air conditioning B detection system for power saving mode B Extremely high efficiency Battery Charger B The Solar Inverter series is built around a bi directional converter that operates as an inverter or as a battery charger high capacity three stage Battery charger Equalization mode conditions Battery for longer life B Multistage charger power factor corrected for superior B Charging temperature sensitive charging for optional B Care of all batteries temperature sensor optional Built in solar charge regulator Bypass Function B Automatic 60 A 3000W 30 A 1500W transfer relay turns inve
7. charging current or the battery can be adjusted the Parameters P 02 The charging current should be set to approximately 10 15 of the battery capacity at C10 This means that the charging current for a battery with 300Ah 24 should be set between 30 45A The charging current is displayed on the multi display or CURRENT MONITOR on the front panel G 1 5 Battery Condition The built in microprocessor features a specially developed algorithm formulae which calculates the actual state of charge SOC of the battery and displays it on LED 8 The Equalize LED 7 is lit when the system is performing an equalization charge The SOC displayed should be used as a guide only for batteries which are not sealed use a hydrometer to determine the exact SOC For Safety reasons You must get the recommended charge voltage and charge current from your battery supplier The voltage levels and charge characteristics can be changed through Parameters P 12 P 13 P 14 P 15 and P 16 The correct charging levels are critical for safe functioning and long life of the battery Y Y 7 EQUALIZE s L l ut L 8 Battery Battery 0 25 BATTERY Battery 25 50 _ ds Battery 50 75 Battery 75 100 G2 The Transfer system P 06 When an AC voltage is present at the AC IN of the Solar Inverter the AC IN LED is lit When this voltage matches the Parameter P 06 value set and the frequency is between 44Hz and
8. which helps to refer back to its original data in the event of controls or repairs That is why you should never remove the identification plate showing the serial number and must ensure you return your warranty card as soon as possible The warranty period for your Solar Inverter is 1 Year Power Master Warranty Terms and Conditions Power Master warrants this product against defects in material or workmanship to the original purchaser only for an initial period of 60 days from date of purchase when in normal use and service The warranty period will be extended to a total of one 1 year if a completed warranty card is received within 60 days of purchase No warranty will be provided on units which have not been paid for in full Some models may have the option of purchasing an extended warranty period see elsewhere in this manual for details This manufacturers warranty is in addition to your consumer rights under local trade practices act This warranty does not extend to products which have been opened altered or repaired by persons other than authorized by Power Master or to products which become defective due to acts of God fire sabotage vandalism contaminated fluids negligence or failure to operate house and maintain the product in accordance with instructions provided in this manual It is extremely important that all installation instructions contained within this manual are strictly adhered to failure to do so will void your w
9. 0VAC Input voltage frequency range in between 45 60Hz CHARGER Green Battery charger is Green Blink Battery working charger is standby Orange Blink Battery charger is disable SOLAR PANEL Solar module is delivering Solar module aren t connect or Day or Night cloudy day Ka m Solar charger is working Solar charger is CHARGER disable K OUT There is voltage at the AC OUT No voltage at the AC terminal OUT terminal _ Green Inverter is working Green Blink Inverter is standby Orange Blink Inverter is disable EQUALIZE In Equalize charging Process Disable Equalize Mill charging function Bd BATTERY Approx state of charge or discharge of Battery 14 BYPASS Green BYPASS switch is active Green Blink BYPASS AC IN voltage is being sent switch standby directly to AC OUT terminal Orange Blink BYPASS switch disable RUN STOP Green Solar Inverter turn on Red Blink Auto Restart Red Solar Inverter turn off lis in use MULTI DISPLAY Display monitoring values or set Indicator of error message values of each tuo Battery under voltage trip parameter Battery over voltage trip AC out overload trip Heatersink overtemperature trip POWER Displays the value of the output power in 9o of max continuous MONITOR power in Inverter Mode and the charge current in Amps in Charger Mode In this mode the 200 LED indicate that power sharing is in use 15 E 4
10. 50 to 230V with the Parameter P 06 This value is set at 150V AC in the factory The majority of appliances can work on this voltage When the Input voltage reaches the selected value on the P 06 the inverter switches off and the AC INPUT goes directly to the AC OUTPUT When the voltage INPUT is 20V less than the value set the transfer of power is stopped and the OUTPUT is switched back to the inverter G3 The Solar charge regulator option The Solar Inverter has an optional built in Solar Charge Regulator To charge the batteries Solar modules can be connected to the terminal SOLAR IN The in built regulator is a Shunt regulator with a maximum input current of 30A for all series products The operating voltage of Solar modules to be connected must match the actual operating voltage of the Solar Inverter and never exceed the max rated value Under no circumstances should any other charging sources such as a wind generator be connected at the input of the Solar Charge Regulator The Solar Charge Regulator works automatically and is always in operation As soon as the energy is delivered from the Solar Charge Regulator the SOLAR CHARGE LED is lit and the batteries are being charged The Solar Charge Regulator works even when the Battery Charger is functioning The method of operation is a 3 or 4 step charging process the same as the battery charger The function is described in the section on Battery Charger The programming and the
11. SOLAR INVERTER PURE SINE WAVE INVERTER Inverter Solar Charge Controller Battery Charger UPS USER MANUAL A General Information 3 B Warranty 4 C Introduction 6 D Installation 10 E Operation 13 F Disabling Functions P 01 21 G Charger Information 23 H Power Sharing 27 I Auxiliary Contacts 28 J The Remote Control Unit 29 K Programming Charging Voltages 30 L Programming Aux Contacts AUX1 AUX2 31 M Maintenance 32 N lt 5 33 General B Solar Inverter Pure Sine Wave Inverter with Solar Charge Regulator and AC DC Battery Charger is a powerful pure sine wave inverter a sophisticated battery charger that features adaptive
12. Solar Inverter list of parameters Parameter BN BN UN setting Password 0 00 P 17 can be read and set 5 P 00 P 17 initialization Function mode FncO FncO Fnc3 all function is enable select Bypass Charger enable Inverter enable Bypass enable Charging 25A 12V 1500W 50A current 24V 1500W 35A 12V 3000W 100A 24V 3000W 70A 1500W 100V 15A 1500W 200V 8A 3000W 100V 30A EA 15A 1 En dis disable En enable charging Transfer Delay dis disable En enable function 18A 50A 35A Input limit 15A current 8A 30A a JA CER mom d o voltage 150V 150V 230V function Aux 1 Contact Note1 function select 1 Aux 1 Contact 240 Note2 function select 2 P 10 Aux 2 Contact 255 Note1 function select 1 16 Aux 2 Contact Note2 ee select 10 8V 21 6V 43 2V 11 4V 22 8V 45 6V 11 6V 23 2V 46 4V 11 8V 23 6V 47 2V 12 0V 24 0V 48 0V 2 14 6V 29 2V 58 4V 3 14 8V 29 6V 59 2V 4 15 0V 30 0V 60 0V E P 15 Float Voltage 2 4 13 3V 26 6V 53 2V 13 4V 26 8V 53 6V 13 5V 27 0V 54 0V 13 6V 27 2V 54 4V 13 7V 27 4V 54 8V 2 4 15 1V 30 2V 62 0V 15 2V 30 4V 61 6V 15 3V 30 6V 61 2V 15 4V 30 8V 60 8V 15 5V 31 0V 60 4V Pe p version Note 1 Aux 1 2 Contact function selection 1 bitO Aux 1 2Contact function selection 1 bit1 battery status 25 Aux 1 2 Contact function selection 1 bit2 battery statuts50 Aux 1 2 Contact function selection 1 b
13. arranty Except for the foregoing expressed warranty Power Master makes no warranty expressed or implied including but not limited to the warranty of merchantability or fitness for a particular purpose Power Master will repair or replace the defective product in accordance with its best judgment For service under warranty the buyer or installer must contact Power Master to obtain a Return Materials Advice RMA document and shipping instructions before returning the product to the factory including installers time Power Master will pay return freight charges if the product is found to be defective within the terms of the warranty Repair or replacement of any unit does not extend the original warranty terms in any way This warranty does not cover repairs made necessary due to the product coming in contact with dirt abrasives moisture rust corrosion varnish or other similar or 4 failure due to poor quality or poor condition batteries Power Master reserve the right with some models to supply an accredited installer with replacement parts this may allow the unit to become operable much quicker In this case Power Master are not responsible for any costs of the installer s time or traveling expenses Replacement parts are sent at Power Master discretion Power Master will in no way be held responsible for any losses incurred due to the malfunctioning or failure of a product Suitably qualified personnel must carry out wirin
14. carried out fully automatically C 1 5 Remote control As an option a remote control can be connected to your Solar Inverter with all functions The remote control is supplied with a 3m long cable This cable can be up to 15m long RS 485 interface On the remote control output current and charging current are also shown AC IN AC OUT SOLAR IN EQUALIZE COM CHARGER BYPASS e INVERTER SOLAR CHARGER o C 2 Battery connections Lead acid batteries are normally available in blocks of 2V 6V or 12V In most cases to generate the necessary operating voltage and the capacity of the 7 batteries for the Solar Inverter many batteries have to be connected together in parallel and or in series Following three examples are shown C 2 1 Parallel Connection C 2 2 Series Connection 4 h gd h h ae mU m ha m bv aim 055 A AH F sIPIPIEIJEJEJ BATTERY BATTERY BATTERY BATTERY BATTERY BATTERY av av Pv D a ri x pi by E ml am NL Z f T Aa 9 85 BATTERY BATTERY BATTERY BATTER BATTERY BATTERY C 2 3 Parallel Series Connection 24V D Installation D 1 Location The location of the Solar Inverter must be chosen by the following criteria Protection from unauthorized handling Dry dust free room no condensation no rodents Never install directly over the battery and never in a cabinet together with the batteries Ke
15. e must be taken when working with metal tools near or on the batteries With tools such as screwdrivers spanners etc short circuits can result Sparks produced by the short circuit can cause an explosion When working on batteries all personal metal items such as rings necklaces and bracelets must be removed Batteries are so powerful that short circuit with these items can melt them and thus cause severe burns Always follow the battery manufacturers instructions Under certain conditions your Solar Inverter or a connected generator can start automatically While working on an electrical installation you must ensure that 5 these appliances are disconnected before commencing any work C Introduction C 1 Basic schematic The Solar Inverter a sine wave inverter with integrated battery charger and AC Bypass switch with many additional functions AC BUS DC BUS PV Array Solar Controller BATTERY Home Boat Motohome Bidirectional Inverter Inverter Charger AC Load C 1 1 The Inverter The sinewave inverter section of your Solar Inverter generates a sinewave AC voltage with an exceptionally precise voltage and stabilized frequency In order to start large electric motors the user has the possibility to employ a short start power which is 3 times the nominal power of the Solar Inverter The inverter is protected against overload and short circuit A power stage with the latest MOS FET power transistors
16. ep ventilation holes free The ventilation of the Solar Inverter is designed in such a way that it will work most efficiently when mounted vertically In mobile installation it is important to keep vibrations to a minimum D 2 Rear Panel EXTACIN ACOUT lololololel INN NZL GND OUT L QUT N BTS AUXI AUX2 M AL ENA SOR NE SOLAR IN A r5 WARNING a Don t reverse the and of the battery This may cause internal damage Connections Front side gt Battery Battery cables SOLAR Connections for Solar modules AUX1 contact Connecting terminal for Auxiliary contact 1 AUX2 contact Connecting terminal for Auxiliary contact 2 BTS Battery temp sensor Connecting terminal for Temperature sensor 10 F EXTACIN Connecting terminal for AC input G AC OUT Connecting terminal for AC output D 3 Cabling wiring When making connections to the Solar Inverter you must ensure that all connections are carried out in a clean and correct manner and under no circumstances that a cable is connected to a wrong terminal Connecting the Solar Inverter must be carried out in the following order 0 3 1 Pre installation settings Before vou start with the wiring of the Solar Inverter vou must set the tvpe of batterv If sealed gel batteries are used then vou must set the parameter P 04 Equalization charging is Disable In case of normal lead acid ba
17. ficiency 2 Battery Charger Section Maximum input voltage Overload and short circuit protection Automatic disconnection with 5 time restart attempt 0 di nput Frequency range 45 63Hz Charging current adjustable O 50A 0 35A 100A 0 70A Setting of AC INPUT current POWER 0 to 15A SHARING 3 Solar Charge Regulator Floating Maximum Poen Circuit Voltage Maximum charging current 4 Battery Charge Montitoring 25 C 10 8V 21 6V 10 8V 12 0V 11 6 21 6V 24 0V 23 2V 14 2V 15 0V 14 4V 28 4V 30 0V 28 8V 15 1V 15 5V 15 3V 30 2V 31 8V 30 6V 13 3V 13 7V 13 5V 26 6V 27 4V 27 0V Absorption charge time O 4h 2h Temperature compensation Option 3mV C cell 5 General date Operating temperature 20 Cto 55 C Fan forced ventilation From 45 C over 75 C will be trip Protection index IP IP20 Net Weight kg Gross Weight kg Dimension H W L mm 420 280 185 555 280 185 Remark Factory settings 34
18. g failure to do so will void warranty If you have any questions about this warranty please do not hesitate to contact us Caution Even when a Solar Inverter has been completely disconnected there can still be deadly voltages present at the OUTPUT To remove these voltages you must switch the inverter ON with the ON OFF switch After one minute the electronics are discharged and any work can now be safely carried out Caution In normal use lead acid and lead gel batteries give out explosive gases Never smoke or allow a spark or flame in the vicinity of batteries The batteries must always be stored or placed in a well ventilated area They should be placed in such a way that there is no danger of short circuiting through carelessness Never charge frozen batteries The Solar Inverter is not to be used or sold for life support equipment or applications B 1 Special Precautions While working on batteries there should always be a second person close to you or within your voice range in case help is needed Plenty of fresh water and soap must be ready at hand so that in case of acid coming in contact with skin eyes and clothes the areas in question can be thoroughly washed If acid enters the eyes you must thoroughly wash the eyes with cold running water for at least 15 minutes It is recommended that you immediately consult a medical doctor Baking powder neutralizes battery acid electrolyte Always keep some at hand Special car
19. he output currents and the charging currents are displayed on the Remote control J 1 The Temperature sensor Charging voltages of lead acid batteries can change depending on temperature To correct the operating voltages according to the actual temperatures a temperature sensor can be connected to the Solar Inverter 29 The compensation through the sensor is 3mv C Cell K Programming Charging Voltages K 1 Factory settings The Solar Inverter is delivered with the following default settings Battery voltages Low voltage cut out P 12 11 6V 23 2V 46 4V Float Charge P 15 13 5V 27 0V 54 0V Absorption Voltage P 13 14 4V 28 8V 57 6V Equalization P 16 15 3V 30 6V 61 2V Absorption Time P 14 2Hours Auxiliary contact AUX1 AUX2 Active in case of fault or manual turn off with the Over Temp Overload Batt 30 Low High and STOP states K 2 Charging Voltages and absorption time The voltage levels low voltage cut out float charge Absorption and equalization And the duration of the absorption time can all be adjusted The range of these settings are shown in the table below Table of voltage and timing threshold Low voltage cut Float Charge Absorption Equalization Absorpt Time out P 12 P 15 P 13 P 16 P wasa 120 24 0 48 0 13 7 27 4 54 8 15 0 30 0 60 0 15 5 31 0 620 ah 14 2 L Programming Aux Contacts AUX1 AUX2 L 1 1 Principle The Auxiliary Solar Inverter ca
20. it3 battery status75 Aux 1 2 Contact function selection 1 bit4 battery stattus100 Aux 1 2 Contact function selection 1 bit5 In Equalize Cycle Aux 1 2 Contact function selection 1 bit6 SOLAR CHARGER action Aux 1 2 Contact function selection 1 bit7 CHARGER action Note 2 Aux 1 2 Contact function selection 2 bit0 AC IN action Aux 1 2 Contact function selection 2 bit1 BYPASS action 17 Aux 1 2 Contact function selection 2 Aux 1 2 Contact function selection 2 Aux 1 2 Contact function selection 2 Aux 1 2 Contact function selection 2 Aux 1 2 Contact function selection 2 Aux 1 2 Contact function selection 2 bit2 AC OUT action bit3 INVERTER action bit4 Over Temperature bits Over Load bit6 Battery Low High bit7 STOP Pam A m A m E 5 Function selection setting 1 Press FUNC key and hold for 2sec Multi Display will shows the current setting 2 Press UP DOWN key to choice the function FncO Fnc1 Fnc2 Fnc3 3 Press DSPL key for Multi Displav back to monitoring battery voltage or 20sec without press any key for automatically back to normal E 6 Aux 1 2 Contact function selection setting E 6 1 Aux 1 2 Contact Auto Manual ON OFF operating instruction 1 Press AUX1 key after Multi Display will shows the current status of AUX 1 or AUX 2 1Aon AUX 1 Current function in Auto mode connection point close 1AoF AUX 1 Current function in Auto
21. lar modules are connected on these terminals Under no circumstances should any other energy source i e wind generator be connected to these terminals Depending on the power of the modules the cable cross section should be 2 5 up Before connecting it is necessary to check with a Voltmeter that the voltage of the Module meets the following values Power Master PM 1500SL 12 PM 3000SL 12 17 25V 30A Power Master PM 1500SL 24 PM 3000SL 24 34 45V 30A D 3 6 Connection to Aux1 amp AUX2 On these three terminals it is a potential free change over contact capable of switching a maximum current and voltage of 16A 250V ac The multi display on the front of Solar Inverter can show the status of these contacts D 3 7 Connection to Remote control unit optional The Remote control unit of Solar Inverter RCC A is connected in the Remote control of front panel with a RJ11 6 connector The Remote Control can be plugged IN at any time Push in the connector without forcing it until you hear the click Now the connector is locked in place The same applies to the plug at the Remote control unit The length of the cable for the Remote control should not exceed 15m it comes standard with 3m cable D 3 8 Connection to Temperature Sensor Optional To connect the battery temperature sensor we recommend using a wing nut style battery terminal to allow multiple lugs from the positive pole of the bat
22. mode connection point open 1Hon AUX 1 Current function in Manual mode connection point close 1HoF AUX 1 Current function in Manual mode connection point open 2Aon AUX 2 Current function in Auto mode connection point close AAoF AUX 2 Current function in Auto mode connection point open 2Hon AUX 2 Current function in Manual mode connection point close 2HoF AUX 2 Current function in Manual mode connection point open 2 Press UP DOWN key to choice AUX 1 or AUX 2 3 Press AUX1 key to choice connection point to be open or close 4 Press DSPL key Multi Display back to monitoring battery voltage or without press any key for 20secto be automatically back to normal E 6 2 Aux 1 2 connect point action operating instruction Solar Inverter 1 combined can planning connect point action are conditions as below 1 Battery status 25 5096 75 100 2 In Equalize Cycle 3 SOLAR CHARGER in action 4 CHARGER in action 18 AC IN action BYPASS action AC OUT action INVERTER action Over Temperature 10 Over Load 11 Battery Low High 12 STOP Operating instruction 1 Press AUX Key and hold for about 2sec Multi Displav will display the current status of AUX Contact rv 1 it means AUX1 ry 2 it means AUX2 2 Press UP DOWN to choice the AUX you have planned 3 Press ENTER Key after the Multi Displav will shows the current status of what you have been planned connect point
23. n be basically programmed for any operating situation of the Solar Inverter which is indicated with a LED The programming is possible for one or more operating situations If the contact is programmed for many situations it is activated as soon as the Solar Inverter finds itself in any one of the programmed situations L 1 2 Example L 1 2 1 Auxiliary contact as generator starter When in the programming of the Auxiliary Contact the State of Charge SOC 31 LED s LED 8 can be used as a condition then you must take note of the following requirements If you have to start an emergency back up supply with a battery having a certain SOC then two SOC levels must be programmed The first i e Battery 25 LED for the starting or activating the Auxiliary Contact and the second i e Battery 100 LED for stopping or deactivating the Auxiliary Contact By programming in this way the Auxiliary Contact starts with the lowest set condition and stops when it has reached the highest programmed condition through charging L 1 2 2 Auxiliary Contact as Twilight Switch With solar charger option The Auxiliary Contact of the Solar Inverter can also be used as a twilight switch i e for automatically operating exterior lighting Solar modules connected to the Solar Inverter will measure the light intensity If the Solar Inverter is operating without solar modules and a twilight switching function is desired you can connect small solar cells with the
24. nominal voltage of the Solar Inverter to the SOLAR terminals for the purpose of measuring the light intensity To function as a twilight switch the Auxiliary Contact must be programmed so that the condition SOLAR CHARGE LED is active Programming must be carried out in steps and in accordance with the description for the programming of the Auxiliary Contact L 1 3 3 Manual operating of Auxiliary Contact The Auxiliary Contact can be operated manually at any time by pressing the AUX button The Multi display show Hom cor to indicate that the Contact is manually operated By pushing the AUX CONTACT button again the Contact is deactivated Multi display show HOF cHOF By pushing it a third time automatic functions are restored and Multi display show Aan M Maintenance Periodic maintenance is important to avoid potential problems Every six months disconnect all power in and out from the system Thoroughly clean and check all battery connections within the battery bank and to the Solar Inverter Ensure all connections to the Solar Inverter are tight Ensure the vents at the top and bottom of the Solar Inverter are clear of any debris such as mud wasps severe dust build ups etc Other than this you should enjoy years of trouble free operation from your Solar Inverter 32 N Specifications MODEL PM 1500SL 12 PM 1500SL 24 PM 3000SL 12 PM 3000SL 24 1 Inverter Section 33 Maximum ef
25. o heavily it switches off The Multi displav will show LC and the RUN STOP LED will RED Blink After approximately 10 seconds the Inverter switches on automatically If the Inverter is overloaded four times in quick succession then it no longer switches back on automatically The RUN STOP LED remains lit and the multi display show qub Press the push button 1 PB1 RUN STOP in order to switch the Inverter back ON 19 E 7 4 Overheating Over Temp If the Inverter has been overloaded for a long time or it has been working in a high ambient temperature it will switch OFF The Multi display will show OH and the RUN STOP LED RED blinks After cooling down the inverter switches back on automatically One minute before the inverter switches off due to high temperature a buzzer will be heard If the Auxiliary Contact has been programmed for Over Temp then the contact will be active when the buzzer sounds This could be used for example to start an emergency back up generator creating a no break energy supply E 7 5 Battery Condition Deep discharging of batteries leads to high losses in capacity and early aging That is why the Solar Inverter will constantly monitor the battery condition When battery voltage gets too low the Solar Inverter switches OFF The multi display will show or LULE Low voltage cut out P 12 the RUN STOP LED RED blinks When the battery voltage returns to 12 1V 24 2V
26. r Battery Charger is adjusted at the factory so that most lead acid and lead gel batteries can be charged to the maximum As soon as the minimum AC voltage is available at the AC input AC IN LED is lit the Battery Charger is switched on automatically CHARGER LED is lit The battery is automatically charged to match the pre adjusted voltage levels and charge current Thanks to the Solar Inverter sophisticated and intelligent Floating Charge System the batteries can be left in charge mode for unlimited time During the charging cycle the AC loads are continually supplied with power from the incoming AC voltage source AC OUT LED is lit The charger functions are shown in the following diagram G 1 2 Equalization charging P 04 Equalization charge is a higher voltage applied to the batteries for a specified period of time Equalization mode should never be used when using Gel Batteries 23 Before you program the Solar Inverter for Equalization charge you must confirm with your supplier that the batteries are suitable for this process Equalization is recommended for lead acid batteries in order to mix the electrolyte fluid and to clean the lead plates of the batteries If the Solar Inverter is operating with a lead acid battery which is suitable for equalization set the P 04 is ENABLE In this setting at every 25 charge cycles an equalization cycle will be carried out for 2 hours factory setting During such a cha
27. rge cycle the Equalize LED lit During a Charge cycle equalization can be started independent of the actual programming CAUTION During the equalization process the batteries will produce a lot more gas DANGER OF N EXPLOSION 21 3 Input current repartition Power sharing To manage the power available on the AC INPUT the Solar Inverter is equipped with a system usually called Power sharing or INPUT power distribution With this feature it is possible to limit the AC INPUT current assigned to the charger The more current used by the AC load the less power is given to the charger Priority for the AC Loads When power sharing is used the red 200 LED on the power monitor is lit to show that the battery charging is being limited Set the INPUT LIMIT P 03 The current available to the Solar Inverter depends on the source of the AC input supply i e motor generator limited grid supply in a caravan park or shore power The value of the INPUT LIMIT P 03 adjustment must be lower or equal to the current available from the AC Input source For example if you have a generator of 2kW you must adjust the Input limit to approximately 8 5A To calculate this divide the nominal power of the AC input source 2000W by the voltage 230V If the circuit breaker before the Solar Inverter is lower than this value then you must set the Input Limit to the value of the circuit breaker G 1 4 Set the charging current P 02 The maximum
28. rter and charger on off B Fast UPS mode or delay mode of the Bypass switch Power sharing prevents tripping of shore power breaker Basic Remote Control B Power output on off B Function mode select B Programming Battery charging voltage 2 m Error message display B Programming auxiliary relay x2 B Programming input current limit for power share A General Information Operating instructions This manual is a part of the delivery package of every Solar Inverter pure sine inverter solar charge controllertAC DC battery charger It serves as Guidelines for safe and efficient operation of Solar Inverter The instructions are only valid for use with the following models and accessories e Power Master PM 1500SL 12 PM 3000SL 12 e Power Master PM 1500SL 24 PM 3000SL 24 e Temperature BTS A 15 m e Remote controller RCC A 03 3m RCC A 15 15m Any personnel who installs a Solar Inverter and or works with it must be fully familiar with the contents of this manual and must follow exactly all the warnings and safety instructions Installation of or any work on the Solar Inverter must be carried out by a qualified and trained personnel Installation and application must comply with the respective local installations codes and safety regulations B Warranty During production and assembling all Solar Inverters Inverter Chargers go through many testing procedures Every Solar Inverter has its own serial number
29. sable some of these three functions If you press the FUNC button for more than 2 seconds you can have access to the different possibilities shown in the following diagram In programming mode the display only shows the different types of program with the Charger Transfer and Inverter functions To change the type of programming press the or v button until the LED corresponding to the desired function is lit in to the table below After 10 seconds or press DSPL button the Solar Inverter will exit the programming mode and function with the new programming In normal user mode the disabled functions are displayed by an orange blinking LED 21 F 1 Diagram of the different mode __ Indicates an off LED 9 Indicates a orange blinking LED Bl indicates a lit green LED BYPASS ACIN CHARGER BATT INVERTER ACOUT All the functions are enabled This is factory setting BYPASS ACIN CHARGER BATT INVERTER ACOUT The inverter is disabled Only the Bypass switch and charger will work normally 22 BYPASS ACIN CHARGER BATT INVERTER ACOUT Charger and Bypass switch are disabled The inverter will work continuously even if there is a correct AC voltage at the input BYPASS ACIN CHARGER BATT INVERTER ACOUT Inverter and charger are both disabled Only the Bypass switch function is enabled in input and frequency is OK G Charger Information G 1 1 Charging Cycle The fully automatic Solar Inverte
30. tage for a short time As in such cases the transfer to the Inverter is not desirable the Bypass switch can be programmed with a delay The inverter takes place with a delay of 5 seconds If the voltage falls below 100Vac 220V or 50VAC 110V the transfer takes place without delay The transfer switching to the Inverter takes place without any break I Auxiliary Contacts In the Solar Inverter there are two built in programmable power relay AUX1 AUX2 The potential free change over contact of this power relay is connected to the screw terminals AUX1 NO NC COM AUX2 NO NC COM Maximum Contact load 230Vac SAmp 30Vdc 7Amp In the factorv we program this output to be active when one these situations are detected Over temperature e Overload e Over or under voltage of batteries e Solar Inverter is turned off manually or with a fault RUN STOP LED RED lit 28 EQUALIZE I KA Over Under Voltage of Batteries AC output overload 7 Solar Inverter over temperature J The Remote control unit As an option a Remote control unit can be connected to the Solar Inverter All operating controls and displays are available on the Remote control unit The Remote control is supplied with a 3m long cable It can be lengthened to 15m The Remote control is suitable for surface mounting on the wall or on to a switch board It is fixed with 2 screws The Solar Inverter can also be programmed with the Remote control T
31. tery Use the diagram below as a guide for connecting both the sensor and the positive battery lead Always ensure that the positive cable lug is underneath the temperature sensor cable lug This will ensure safe operation of both the inverter and battery bank 12 Wing Nut Temp Sensor Cable Positive Cable Wing Nut Style Battery Terminal To ensure safe operation always ensure the positive cablelug is underneath the temperature sensor E Operation E 1 Front Panel Display And Operating Description SOLAR INVERTER PURE SINE WAVE Inverter Solar Charge Controller Battery Charger UPS RY PASS POW ER MONITOR EQUALIZE CHARGER BATTERY INVERTER ACOUT DSPL FUNC ON ti RUN 8 SOLAR STOP REMOTE INPUT CHARGER CONTROL BREAKER POWER 2 1 8 Il 10 6 12 7 3 4 PB7 PB4 PB3 PB2 PBI PB6 PBS E 2 Push buttons Push buttons PB1 JRUNSTOP Solar Inverter RUN STOP key PB2 FUNC Solar Inverter Operation mode select key AUX1 Auxiliary contract aux1 aux2 Manual Active change And Function programming key DSPL Multi display select key PB5 Increment key 13 PB6 powN v Decrement key PB7 ENTER Data write key E 3 LED INDICATOR LED Name LEDON J SLED Blink LEDOFF AC IN Input voltage normal and Has input power but No input power position gt P 06 transfer voltage or frequency is not Voltage Level in the allowance range 150VAC 24
32. tteries these can handle a higher equalizing charge the P 04 can be set to Enable D 3 2 Connection to batterv Prepare the batteries for connection Prepare batterv cables if necessarv press on cable tabs shoes Connect the red cable to the Batterv positive fuse circuit breaker and the black cable to batterv Minus Take care when connecting the second cable to the batterv as a spark is produced this is caused for a short time due to high current flowing in the Solar Inverter to charge the capacitors This is another reason to install a batterv fuse circuit breaker For this reason follow strictiv the safetv measures described in this manual DO NOT INSERT THE BATTERY FUSE AT THIS STAGE D 3 3 Connection to the AC OUTPUT The AC output must be connected to the screw terminal AC OUTPUT For this use a 3 core cable with a conductor cross section of 2 5mm Connections are marked as follows OUT N zNeutral GND Earth OUT L zLive or Active Caution High voltage can be at the AC output ensure the Solar Inverter is not connected when making AC connections D 3 4 Connection to the AC INPUT The AC input supply from the electricity grid or from a generator must be connected to the screw terminals AC INPUT For this use a 3 core cable with a conductor cross section of 2 5mm Connections are marked as follows IN N Neutral GND Earth IN L zLive or Active 11 D 3 5 Connect the Solar modules SOLAR IN so
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