Macsolar Manual - Adelaide Solar Repairs
Contents
1. Po Outside Exposed to Weather po Outside Under Cover 1 tise Build Other LI Location of dc array isolator LJ 65 Macsolar User Manual Installation amp Operation V4 7 Installed Photovoltaic Modules Array String 3 2 Bp 4 EM Number Of Modules String String 1 Module Details MPPT Input y the MPPT number 1 2 Module Brand and Type Li Module Nominal Power Wp Voc 25Deg OV dek Ise 25DegC Ado _ MaxPowerG 25DegCQW o o No of Cells in modue TI M TT orl 4 theMPPTnumber 1 2 Module Brand and Type Module Nominal Power Wp Cd Vo g e dei Isc 25Deg C A dc Max Power 25Deg C W No of Cells in module String 3 Module Details MPPT Input Module Brand and Type Module Nominal Power Wp Voc Q 25Deg C V dc Isc 25Deg C A dc Max Power 25Deg C W No of Cells in module 4 the MPPT number StingdModweDetals MPPTInpt V the MPPTnumber 1 2 MehiBadadType Module Nominal Power Wil Sg We GISDgQVdo a Te 25Deg Ade mM MaPowrG2ISDgQWys GH No ofCellsin mode NE C bui Luci bui Duni e sete TT TTT Lo et Be AE Sun Intensity When Measured High Melium Www TI 66 Macsolar User Ma2. Macsolar World leading PV Inverter Manufacturer Macsol TL3K TL4K TL5K E Gr Iz zT Shanghai Macsolar Power Co Ltd User Manual ADD Level A 7 836 Shengli Road Pudong 201201 Shanghai P R China nstallation TEL 86 21 50720885 68689998 Operation FAX 86 21 50720639 E mail service macsoolar power com Macsolar User Manual Installation amp Operation V4 7 INDEX ln 1 1 Notes on this mandala 3 Li Scope of Vahdati sesiis e a E 3 TE nee E e HE 4 Lo Eton 5 EE e Gee 6 2L NSE DEMONS RIO mmm 6 EE EE Snai 7 23 EXDlanatiOns OF Symbols on INVerer a alia 9 3 ProductInformation eee 10 3L e aio iaia 10 32 Mal r CharacteriStiC ETE 11 E Se ET E 12 i EK e ET Sii 13 AL PASSO e KT OS casey rotaie on 13 2 Producta perante creiriau EEE E 15 AS Product IGE NUM CANON BE 18 AG E ie d leet Ee ora 19 ris me 0110 gn le 19 CEN GL LE TE 0 een ee rn ne errr ener 20 sl Sei 20 32 Mounting Instrucll OMS ccc nccccincnaatnutoneamsantinanpansvaien aetadanontknssinaudgenesdatasiontadnadenetancaswarsnenanmnnas 21 5 OE E CO cess reese ncn la iii 22 5 4 te te n E tee et EE 23 SD SALO ioni ian 26 5 0 EECHER 28 Macsolar User Manual Installation amp Operation V4 7 6 Electrical Connec sssini 30 SC We E 30 6 2 Overview of Connection Area i 31 bi AC SIGS Onie CLO ilaele ai 33 ik TC SIC OG CO nana ir 36 6 5 DC Side Adapter plug amp Cable requirement
3. Macsolar User Manual Installation amp Operation V4 7 5 5 Safety Lock To prevent possible theft activity Macsolar gives you an extra guard for your property It is possible to lock the inverter to the rear panel with a padlock E NOTICE For further maintenance and possible repair please keep the key of the padlock in a safe place 26 Macsolar User Manual Installation amp Operation V4 7 After the inverter 1s attached to the rear panel look at the bottom of the inverter then the lock position will show as the following picture 27 Macsolar User Manual Installation amp Operation V4 7 Check Varistors If the one or more of the varistors might be out of function please check or replace the varistors according to the following steps 1 Loosen all 6 captive screws of the removable front lid Right after the 6 captive screws are removed please keep them at a distance Lift the lid upwards and remove it 2 Then you will see the 5 varistors in 2 groups 4 in the left side and 1 in the middle area 28 Macsolar User Manual Installation amp Operation V4 7 2 Remove and install the varistors TH Remove First use specified tool and insert it to three holes in the left side of the varistor then y press it to the end Pull the varistor out Install Use specified tool and insert it to three holes in Ni the left side of the varistor then
4. 2 2 BE Max Input Current Singe 21 Singe 21 Singe 23 12 12 Max Input Power Singe 3400 Single 4100 Single 4550 Amphenol Helios 4 Output AC Rated AC Power Wi 2000 2360 2000 5000 MaxACPowr W 8330 3680 4400 550 Rated AC Current A 130 156 14 218 O MaxACCurnt A o 144 16 191 240 Grid Voltage Frequency Range PowerFacto cos J Og99 ulad ACCurrent Distortion THD 1 1 889 O ACComecin 1 WIELAND96 032 5054 3 S Efficiency i I MPPT Accuracy static 995 995 995 995 Protection _ Ground Fault Current Monitoring CUS LCD Display 128 x 64 Pixels Backlight Display Language English Datalogger amp Communication RS485 Ethernet Optional GPRS Optional Wireless Optional Other Data Transformerless Operating Temperature Range 20T to 60 C Cooling Method Natural Convection 0 to 98 Non Condensing NoiseEmisio dBA Kh Operation Altitude m o _Consumptionat Night W 1 1 01 i o 20 __ i LL MM SL Dimensions WxHxD mm 496x515x195 dS sage 195 sage i88 Sree 198 RE EE Eet H EMCC
5. ARM board and Control board so the fault keeping exist Following causes might lead to this error board fall off with control board 59 User Manual Installation amp Operation V4 7 If this event occurs continuously and the inverter doesn t work Please contact your franchiser Check the AC network to find out the short circuit then restart the inverter manually If this event occurs continuously and the inverter doesn t work Please contact your franchiser If this event occurs continuously and the inverter doesn t work Please contact your franchiser Macsolar User Manual Installation amp Operation V4 7 Table 3 Explanation of fault grades See i nme 10 12 13 14 nverter is stopped due to 15 16 17 18 equipment fault 19 21 Inverter is stopped due to 0 01 02 03 0 restorable faults and 4 05 06 08 0 environment faults 9 11 20 voltage dependent resistor fault 60 Macsolar User Manual Installation amp Operation V4 7 8 RECYCLING AND DISPOSAL A WARNING 5 This device SHALL NOT be disposed of in residential waste SS To comply with European Directive 2002 96 EC on waste Electrical and Electronic Equipment and its implementation as national law electrical equipment that has reached the end of its life must be collected separately and returned to an approved recycling facility Any device that you no longer required must be returned to your deal
6. of charge within the guaranty period e Exchange for a replacement device of equivalent value according to model and age If it is the latter case the remainder of the warranty entitlement will be automatically transferred to the replacement device In this case you will not receive a new certificate since your entitlement is already documented at Macsolar 62 Macsolar User Manual Installation amp Operation V4 7 LE NOTICE 9 3 If exchange for a replacement device of equivalent value according to model and age is needed The defected unit must where possible be returned in its original or equivalent packaging Macsolar will only perform guaranty service only if the user provides a copy of invoice which was issued to the user by the dealer and a completed warranty card If any one of these two is missing Macsolar has the rights to deny the guaranty service or only provide paid service Guaranty Exclusion Guaranty declaration is excluded in the following cases Transport damage Improper installation and installation that does not comply with standards Use of the devices in ways not intended Improper operations without following the user manual Operation of units with defective protective equipment which might lead to damage Unauthorized modifications to the units or repair attempts Influence of foreign objects and force majeure lightning grid overvoltage severe weather fire Insufficient ventilation o
7. seal the left DC input set to ensure the inverter IP 65 protection 38 Macsolar User Manual Installation amp Operation V4 7 The DC connectors come pre assembled and the caps are loose The whole connector will include the male side and female side as showed below me yr Female side connector F Male side connector M Assembly Instructions 1 Strip the cable with the length 0 276 inches 9 32 7mm and please be careful NOT to nick conductors Cable fb inches 902 mm Use specified strip tool in this step Adjust the striper stopper and put the cable in corresponding notch to strip the length of 7mm Please see below figures 39 Macsolar User Manual Installation amp Operation V4 7 2 Insert striped cable into contact barrel and insure all conductor strands are captured in the contact barrel and the conductors are visible in the contact barrel observation hole Please see below figures Pin contact Barrel observation hole Conductor should be visible Socket contact Barrel observation hole Conductor should be visible 3 Crimp contact barrel by using the hex crimping die Please see below figures Crimped pin contact Crimped socket contact Me _ 40 O Macsolar User Manual Installation amp Operation V4 7 4 Insert contact cable assembly into back of male and female connector A click should be heard or felt when the contact
8. to the inappropriate or the harmonized installation environment may jeopardize the life span of the inverter Installation directly expose under intensive sunshine is not recommended The installation site MUST have good ventilation condition 20 Macsolar User Manual Installation amp Operation V4 7 Macsolar inverter is designed for installation both indoors and outdoors Please only mount the inverter in the direction as illustrated above Installation of the inverter in the vertical direction is recommended Tilted backwards by max 15 degree 1s allowed Never install the device with a forward tilt horizontally or even upside down For the convenience of checking the LCD display and possible maintenance activities please install the inverter at eye level Make sure the wall you selected is strong enough to handle the screws and the weight of the inverter Ensure the device is properly fixed to the rear panel It is not recommended to install the inverter directly exposed in strong sunshine the excess heating might lead to power reduction Make sure the ventilation of the installation spot not sufficient ventilation may affect the operating performance of the electronic components inside the inverter and the life span of the inverter might be jeopardized 21 Macsolar User Manual Installation amp Operation V4 7 Safety Clearance To make sure the ventilation of the installation spot if there are multiple Macsol
9. 36 Shengli Road Pudong 201201 Shanghai P R China 18 Macsolar User Manual Installation amp Operation V4 7 4 4 Further Information 4 5 If you have any further questions concerning the type of accessories or installation please check our website www macsolar power com or contact our service hotline Customer notice After purchase this product post guarantee slip back to company or take a picture of guarantee slip upload the electron picture on the website our company can supply the service for the customer no guarantee slip the company will not irresponsible for the customer Address Level 4 7 836 Shengli Road Pudong 201201 Shanghai P R China Tel 86 21 50720885 86 21 68689998 Fax 86 21 50720639 Consignee SHANGHAI MACSOLAR POWER CO LTD website www macsolar power com 19 Macsolar User Manual Installation amp Operation V4 7 5 INSTALLATION 5 1 Safety DANGER DANGER to Ife due to potential fire or electricity shock DO NOT install the inverter near any inflammable or explosive Items This inverter will be directly connected with HIGH VOLTAGE power generation device the installation must be performed by qualified personnel only in compliance with national and local standards and regulations Setting the inverter do not set the inverter under the range of sunshine Suggest set back PV or under eave avoid the sun shine shooting straight NOTICE NOTICE due
10. Current date and time shall be displayed at the bottom Macsolar Power Total Energy 10 48kWh Running Time 9 72 hour 05 21 2012 14 50 After reviewing all information relevant to the system you are able to enter the main menu by pressing the OK button on display panel and acquire any parameter concerning the product which interests you such as fault info configuration language device info etc Macsolar Power Fault Info Configuration Language Device Info 48 Macsolar User Manual Installation amp Operation V4 7 Fault info Press Left key to exit from the submenu and back to main menu Press the down key to select the Fault Info option with OK for confirmation You are able to check all record information generated at different moments during the running of inverter The complete record information including Record code and definition are summarized in section 7 3 You can also learn about the specific record description according to the corresponding event No by referring to chapter 7 4 Further information for the event record Fault Info 1 30 05 21 2012 14 27 0 02 03 Configuration Press Left button to exit from the submenu and back to main menu Press the down key to select the Configuration option with OK for confirmation Subsequently you are eligible to set up the Date Time Address through manipulation of up and d
11. PARATION Zl System Demonstration Solar energy generation systems based on photovoltaic modules nowadays represent the most suitable solution in particular for domestic power levels to reduce the energy consumption produced by oil and gas Moreover in different European countries electricity companies are providing money incentives for the energy produced by renewable sources and injected into the utility grid N inverter _ 3 E ES ar Pa f 5 ol al m g ell Panels 3nd WE men The solar inverter is a critical component in a solar energy system It performs the conversion of the variable DC output of the PV modules into a clean sinusoidal 50 or 60 Hz AC current that is then applied directly to the commercial electrical grid or to a local grid electrical network Typically communications capability is included so users can monitor the inverter and report on power and operating conditions provide firmware updates and control the inverter grid connection Depending on the grid infrastructure wired RS 485 CAN Power Line Communication Ethernet or wireless Bluetooth ZigBee IEEE802 15 4 61oWP AN networking options can be used Macsolar User Manual Installation amp Operation V4 7 Safety Instructions DANGER DANGER due to electrical shock and high voltage DO NOT touch the operating component of the inverter it might result in burning or death TO prevent risk of electric shock during installa
12. a selection To enter the main menu Macsolar inverter is not an aligned measuring instrument for current voltage or power consumption A slight deviation of a few percent points is intrinsic to the system the results from the inverter cannot be used for grid balance calculations An aligned meter will be required to make calculations for the utility company 46 Macsolar User Manual Installation amp Operation V4 7 7 2 Setup Illustration for reference only please subject to real sample in case of any discrepancy d NOTICE Make sure the DC switch shall switch to Open otherwise Macsolar inverter cannot work due to power shorta ge DISPLAY After the inverter has started programs will be initialized with the screen showing as follows Macsolar Power Initialize 23 02 2012 12 00 Once fault occurs Inverter shall display error as shown in below figure please refer to 7 3 for different error codes If fault cleared error display shall disappear immediately while recent 30 fault events shall be recorded Macsolar Power Fault Error 0 Grid oltage BS 2I ZO be su 47 Macsolar User Manual Installation amp Operation V4 7 Macsolar Power Energy Today 0 57kWh Inst Power 1250W US ZL ZUIZ 14 50 When Inverter get booted normally it shall display data as following Daily generated power Current inverter power Total generated power and Total time endurance
13. al Installation amp Operation V4 7 Dual in put MPPT display picture A B C D CR 77 n ee E v E F G Not 430 O NO PVI PV2 Connect method see 6 4 Dual input MPPT independent connection Object Description DC switch to turn off the inverter manually DC input Plugs for connecting the RS485 communication module Heat sink Extra lock uU B C D AC output left PE right N down L E FE G 32 Macsolar User Manual Installation amp Operation V4 7 6 3 AC Side Connection DANGER DAN GER to life due to potential fire or electricity shock NEVER connect or disconnect the connectors under load Integrated RCD and RCM The Macsolar inverter is equipped with integrated RCD Residual Current Protective Device and RCM Residual Current Operated Monitor The current sensor will detect the volume of the leakage current and compare it with the pre set value If the leakage current is above the permitted range the RCD will disconnect the inverter from the AC load Assembly Instructions 1 Strip the cable with the length 0 276 inches 9 32 7mm and please be careful NOT to nick conductors be Cable fb inches BAZ mm 2 Screw off and separate each component of AC connector as follows 33 Macsolar User Manual Installation amp Operation V4 7 3 Pass the cable through each component from left to the right as fol
14. allation amp Operation V4 7 Explanations of Symbols on Inverter Dangerous electrical voltage This device is directly connected to public grid thus all work to the inverter shall only be carried out by qualified personnel DANGER to life due to high electrical voltage A There might be residual currents in inverter because of large A Uto capacitors Wait 10 MINUTES before you remove the front lid NOTICE danger This device directly connected with electricity generators and public grid Danger of hot surface The components inside the inverter will release a log of heat during operation DO NOT touch aluminum housing during operating A record has occurred Please go to Chapter 7 4 Further information for the event record to remedy the record This device SHALL NOT be disposed of in residential waste Please go to Chapter 8 Recycling and Disposal for proper treatments Without Transformer This inverter does not use transformer for the isolation function German mark of conformity The inverter complies with the requirement of the German Grid Regulations Certified Safety The inverter complies with the requirements of the Equipment and Product Safety Act in Europe CE Mark Equipment with the CE mark fulfils the basic requirements of the Guideline Governing Low Voltage and Electromagnetic Compatibility No unauthorized perforations or modifications Any unauthorized perforations or modifications are strictly fo
15. and import pressure lt inverter the biggest import pressure AC output Heat sink Extra lock Plugs for connecting the RS485 communication module D 16 Macsolar User Manual Installation amp Operation V4 7 Dual input MPPT display picture PVI PV2 Connect method see 6 4 Dual input MPPT independent connection Object Description DC switch to turn off the inverter manually DC input Plugs for connecting the RS485 communication module Heat sink Extra lock A B C D AC output E F G 17 Macsolar User Manual Installation amp Operation V4 7 Product Identification You can identify the inverter by the side type label Information such as serial number SN type of the inverter as well as inverter specifications are specified on the side type label The type label is on the middle part of the right side of the inverter housing Side type label example as on Macsol TL5SK SCH Macsolar www macsolar power com Type Macsol TL5K Dual MPPT DC Voc max 580V Vpc MPP 125 480V PDC max 5650W IDC max 15A 15A AC V ACnom 230V fAC nom 50Hz PACnom 5000W Lac nom 21 8A coso 0 99 IP 65 outdoor 20 C to 60 C Protection Class Overvoltage Cat lll AS4777 2 3 C10 11 ENEL Guide G83 1 AS3100 VDE0126 1 1 VDE AR N4105 IEC62109 1 IEC62109 2 ACE TEL 86 21 50720885 E mail service macsolar power com ADD Level 4 7 8
16. ar inverters installed in the same area the following safety clearance shall be followed for proper ventilation conditions Direction Minimum Clearance 50 cm 22 Macsolar User Manual Installation amp Operation V4 7 5 4 Mounting Procedure 1 Use the rear panel in the package as a drilling template and mark the positions of holes to be drilled A B C D1 or D2 E Depending on the dimension of the wall you have the free choice to mark position D1 or D2 for hole drilling C e co Al EH 23 Macsolar User Manual Installation amp Operation V4 7 2 According to the marks drill 4 holes A B C DI or D2 in the wall and then place four expansion tubes in the holes using a rubber hammer 3 Mount the rear panel Wring four screws into the expansion tubes and tightly mount the rear panel on the wall Macsolar User Manual Installation amp Operation V4 7 4 Carefully attach the inverter to the rear panel according to the position of the screws Make sure the backside of the inverter is closely against the rear panel e Whentwo people transport the inverter make sure each one use the hand grip in right position as illustrated in the picture 5 When the inverter is tightly attached to the rear panel wring the screw in position E 6 Please carefully check the accessories and original carton to make sure during the installation every necessary part is used and nothing is missing 25
17. ation V4 7 7 3 Event number table Ifany of the following messages occurs in LCD Screen or the status LED Light Fault is on there is one or more event that has been detected by Macsolar Inverter Grid Voltage Fault Grid O vervolta ge 10min Fault Grid Frequency Fault DC Injection Device Fault 53 Macsolar 7 4 Further information for the event record Table 1 Record originated from inverter fault Event No Message and course Corrective measures Isolation Fault The 1solation resistance between the DC side to earth 1s too low Following conditions might lead to this error The isolation of the PV panel is not so good Internal fault of the inverter The inverter will not feed power to the grid when this event occurs Device Fault A fault has occurred in one or more major components of the inverter For safety consideration the inverter will shutdown GFCI Device Fault A fault has occurred to the GFCI detecting circuit For safety consideration the inverter will shut down Comm Disturbed A fault has occurred in the internal communication of the inverter For safety consideration the inverter will shut down 54 If continuo us ly User Manual Installation amp Operation V4 7 Check the isolation of the PV panel this event occurs and the inverter doesn t work Please contact your franchiser Ifthis event occurs If ala
18. cable assembly is seated correctly Please see below figures a 7 db Female side connector F Male side connector F 5 Wrest the cap by using the torque of 2 6 2 9NM 6 After wrest the cap tightly align the 2 half connectors and mate them together by hand until a click is heard or felt 41 Macsolar User Manual Installation amp Operation V4 7 6 5 DC Side Adapter plug amp Cable requirements 2Adapter PV 130510 000 plug De gree of protection IP 68 Ambient temperature range 40 C 90 C 2Adapter PV 130510 000 socket Degree of protection IP 68 Ambient temperature range 40 C 90 C Cable Contact Size 6mm 10AWG requirem Rated current 52A Rated voltage 1000V ents Socket contact material Copper Tin plated Contact resistance 0 25 mO TYP strip length7mm Cable Cable jacket Diameter 4 5 7 5mm Jacket NOTICE Please use the machine attached terminal to connect with the machine 42 Macsolar User Manual Installation amp Operation V4 7 DC Side Disconnection When the separation of DC connectors is necessary please use the specified tool Ring tool or wrench tool to separate them While using the ring tool or wrench tool please make sure the wedge side of the fingers faces the female connector and push the tool down Then separate the connector by hand See below figures Separation by wrench tool 43 Macsolar User Manual Installa
19. different type of PV modules as long as they meet following requirements The inverter with dual input MPPT configuration the dual input PV input terminals need to be connected with two group independent PV strings respectively The inverter can achieve the maximum output power 40 60 of the Max DC Power 40 60 of the Max DC Power 36 Macsolar User Manual Installation amp Operation V4 7 Dual input MPPT paralleled connection The following three methods are not be permitted 4096 6096 of the Max DC Power 4096 6096 of the Max DC Power 4096 6096 of the Max DC Power 4096 6096 of the Max DC Power 4096 6096 of the Max DC Power 4096 6096 of the Max DC Power If inverter connects to PV strings use above method you may face the following risks e Inverter maybe cannot output the maximum power e The lifetime of the inverter maybe decrease e The manufacture shall not be liable for consequences of any inexpert connection method or alterations 37 User Manual Installation amp Operation V4 7 Max DC Max DC Inverter Type MPP Tracker Max DC Power Macso TL3K TL3K L Standard 3400W Mecso ILIK 6K 2 Optional ow Macsol TLAK P 4550W Macsol TL5K 5650W DANGER DANGER to life due to potential fire or electricity shock NEVER connect or disconnect the connectors under load NOTICE If only one string input is used for DC connection please use the sealing plug to
20. e at the AC side Vmpp Voltage at the Maximum Power Point Impp Amperage at Maximum Power Point Voc Open Circuit Voltage Isc Short Circuit Current AC Alternating Current Form of electricity supplied by Utility Company DC Direct Current Form of electricity generated by PV modules VDE 0126 1 1 German standards for establishing suitability for Grid Connection of the Inverter DC Switch Switch in the DC Circuit Disconnects DC source from Inverter May be integrated or external to Inverter 71
21. ent occurs If alarm frequently and the machine cannot work please write the feedback information form connect with supplier If this event occurs If alarm frequently and the machine cannot work please write the feedback information form connect with supplier Please disconnect the DC input then reconnect after a short while If this event occurs continuously and the inverter doesn t work Please contact your franchiser Macsolar Table 2 Other record The average gird voltage in 10 minutes has exceeded the permitted range according to local gird regulations Following condition might lead to this error Grid voltage is too high For safety consideration the inverter will disconnect from the grid for a short time till the grid return to normal 0 Grid Frequency Fault The grid voltage has exceeded the permitted range according to local gird regulations Following conditions might lead to this error Grid frequency is out of the range rating Sudden change to the grid Incorrect safety guide setting For safety consideration the inverter will 56 Grid Voltage Fault The grid voltage has exceeded the permitted range according to local gird regulations Following conditions might lead to this error Grid voltage is out of the range rating Sudden change to the grid Grid impedance at the terminal of the inverter 1s too high For safety consideration the i
22. er or you must fine an approved collection and recycling facility in your area Ignoring this EU Directive may have severe affects on the environment and your health 61 gt Macsolar User Manual Installation amp Operation V4 7 9 1 De GUARANTY SCOPE AND GUARANTY SERVICE Macsolar Factory Guaranty Scope This guaranty declaration is solely applied to the following Macsolar Grid Tied Solar Inverter e MacsolTL3K e Macsol TL3 6K e MacsolTL4K e MacsokFTL5K For the above named products you will receive a Macsolar factory warranty card which will valid for 5 years from the date of purchase The Macsolar factory warranty covers any costs which you incur for repair or replacement parts during the agreed period beginning at the date of purchase of the device subject to the conditions listed below This is not associated with a durability warranty You have the possibility of purchasing an extension of this Macsolar factory warranty within the 5 year term of the Macsolar factory warranty The prices are based on the respective Macsolar price list valid at the time the warranty extension was signed Guaranty Conditions This guaranty declaration is solely applied when any defect of Macsolar inverter is detected If a device becomes defective during the Macsolar guaranty period and it 1s proved that further functional performance is impossible the device will be as selected by Macsolar e Repair the defect at the factory free
23. esult in minor or moderate injury NOTICE NOTICE indicates a situation that can result in property damage if not avoided Macsolar User Manual Installation amp Operation V4 7 1 38 Target Group Chapter 1 2 3 4 7 8 9 10 and Chapter 11 are intended for anyone who is intended to use Macsolar Grid Tied Solar Inverter Before any further action the operators must first read all safety regulations and be aware of the potential danger to operate high voltage devices Operators must also have a complete understanding of this device s features and functions A WARNING Do not use this product unless it has been successfully installed by qualified personnel in accordance with the instructions in Chapter 5 Installation Chapter 5 and Chapter 6 are only for qualified personnel who is intended to install or uninstall the Macsolar Grid Tied Solar Inverter A NOTICE Hereby qualified personnel means he she has the professional training knowledge and experience in Installing electrical equipment and PV power systems up to 1000 V Applying all applicable installation codes Analyzing and reducing the hazards involved in performing electrical work Selecting and using Personal Protective Equipment PP E All installation commissioning maintenance repair and recycling of Macsolar Inverter must be done only by qualified personnel Macsolar User Manual Installation amp Operation V4 7 2 PRE
24. f the unit Failure to observe the relevant safety regulations If the device becomes defective when in any of the above cases Macsolar will not perform guaranty service and the user shall take whole responsibility for the defects 63 Macsolar User Manual Installation amp Operation V4 7 10 CONTACT Shanghai Headquarter Level 4 7 836 Shengli Road Pudong CN 201201 Shanghai P R China Tel 86 21 50720885 86 21 68689998 Fax 86 21 50720639 Email info macsolar power com www macsolar power com Service line Tel 86 21 50720885 86 21 68689998 Fax 86 21 50720639 Email service macsolar power com www macsolar power com 64 Macsolar User Manual Installation amp Operation V4 7 11 SYSTEM COMMISSIONING CONFIRMATION REPORT This report confirms successful commissioning of a Photo voltaic Inverter System connected to the public electricity distribution network One Commissioning Sheet per installation 1s to be returned to the Authorized Distributor to activate any and all inverter warranty Failure to return this Commissioning Report may void all inverter warranty Site Details Address of Installation 9 Address Telephone Number Distribution Network Operator Contact Details Macsolar Inverter Details Inverter Model Inverter Serial Number dnvrmerRating KW Number of Inverter MPPT Inputs NNNM Installation appropriate box Outside Under Array
25. lows 4 Use a screw driver and loose the three screws at the side of the straight plug Then insert the stripped N L and PE cable accordingly to the corresponding position and fully tighten the screws 5 Aim the terminals on the straight plug to the holes of the grommet and then compress them together It is recommended to use the AC connection cable wrapping three stranded conductors circled part in picture below whose performance is qualified to pass the insulation as well as Hi Pot tests 34 Macsolar User Manual Installation amp Operation V4 7 6 Finally connect the straight plug to the AC terminal on inverter Pay attention to the polarity of the terminals to avoid wrong connecting AC output terminal from the inverter 7 The diameter of DC and AC cable should be featured with sufficient current carrying capability Macsolar User Manual Installation amp Operation V4 7 6 4 DC Side Connection Single input MPPT independent connection There is only one MPP Tracker the second MPP Tracker is optional equipped for the two string inputs the connected PV modules must meet following requirements Same type Same quantity Identical alignment Identical tilt PV lelectricity P V2electricity inverter the biggest electricity PV 1pressure PV2pressure inverter the biggest electricity Dualinput MPPT independent connection There are two MPP Trackers thus each string input can connected with
26. nual Installation amp Operation V4 7 Wiring and Connection to Grid Protective Device dc Side Type Rating A dc Rating V dc Capacity KA dc Array Wiring Farth eu ll 67 Macsolar User Manual Installation amp Operation V4 7 PV System Installation Check List General installation Equipment compliant with standards correctly selected amp not damaged Equipment accessible for operation Inspection amp maintenance Equipment and accessories correctly connected Particular protective measures for special location Equipment and protective measures appropriate to external influences System installed to prevent mutual detrimental influence Conductors connected and identified Conductors selected for current carrying capacity and voltage drop Conductors routed in safe zone or protected against mechanical dama ge Presence of fire barriers seals and protection against thermal effects ral installation mechanical Ventilation provided behind array to prevent overheating fire risk Array frame amp material corrosion proof Array frame correctly fixed and stable Roof fixings weatherproof Cable entry weatherproof Protection against overvoltage electric shock Live parts insulated protected by barrier enclosure placed out of reach or Class II Array frame equipotential bonding present only relevant if required Surge protection devices present only relevant if required RCD provided only relevant if required Frame co
27. nverter will disconnect from the grid for a short time till the grid return to normal 01 Grid Over voltage 10min Fault 2 User Manual Installation amp Operation V4 7 Corrective measures Check the grid voltage If this event occurs continuously and the inverter doesn t work Please contact your franchiser Check the grid voltage this event occurs continuously and the inverter doesn t work Please contact your franchiser If this event occurs continuously and the inverter doesn t work Please contact your franchiser Macsolar disconnect from the grid for a short time till the grid return to normal Grid Voltage Loss The inverter has detected an error in the cabling and cannot connect to the grid Following conditions might lead to this error Network connection installation is inappropriate Cabling inappropriate Grid power off AC output fuse open Event 0 and event 2 may be reported additionally DC Bus Over volta ge The voltage of the DC Bus is too high Following conditions might lead to this error The input voltage of the PV string is too high The DC to DC function is out of control For safety consideration the inverter will disconnects itself from the grid GFCI Fault The inverter has detected a ground fault in the PV system 57 User Manual Installation amp Operation V4 7 Check AC installation Check c
28. ompliance EMC __ EN61000 6 2 EN61000 6 3 EN61000 3 2 EN61000 3 G 12 Macsolar User Manual Installation amp Operation V4 7 4 UNPACKING 4 1 Assembly parts After you receive the Macsolar inverter please check if there is any damage on the carton Also please check the inside completeness and for any visible external damage on the inverter or any accessories Contact your dealer if anything is damaged or missing 13 Macsolar User Manual Installation amp Operation V4 7 AS customized Inverter Macs TL3 6K QMPPT _ A6 customized Inverter Macso TLAKQMPPT _ mo Rear panel IC isetsor sets DC connector D ACcomecor SS G l M6x12 cross recessed pan head screw and washer connecting the oq rear panel with inverter H I Ring toolto disconnect DC TT Lee J l Installation guide including user manual Quality certificate card 14 Macsolar User Manual Installation amp Operation V4 7 Front Product Appearance B Z Do 15 Macsolar User Manual Installation amp Operation V4 7 Bottom Single input MPPT display picture A C D PVI PV2 Ipvl Max Input Current Upvl Absolute DC Voltage Object Description DC switch to turn off the inverter manually DC input Anode connected with anode cathode connected with cathode the summation of two route import electricity inverter the biggest import electricity the same two route pressure
29. onnection Check fuse If this event occurs network continuously and the inverter doesn t work Please contact your franchiser Please immediately disconnect the inverter from the PV strings see chapter 6 5 DC side Disconnection Measure the DC voltage of the strings to find out whether the value is in the range of specified DC voltage from datasheet If the voltage is still too high please make consultation with the system installer Otherwise please contact your franchiser Please refer to the PV system installer to renovate the ground fault this event occurs continuously and the inverter doesn t work Please contact your User Manual Installation amp Operation V4 7 Macsolar Ci _m_m_____aduoado0 dmm m franchiser Inverter Over heat The temperature of the heat sink is too high Following conditions might lead to this error Sensor ofthe temperature defective Overheating inside Not sufficient ventilation For safety consideration the inverter will disconnect from the grid until the temperature return to normal Varistor Fault The varistor on the DC side is defected Following conditions might lead to this error Varistor is burst due to high voltage surge such as thunder lightning Varistor is ageing invalid PV Over voltage The DC input voltage which connects to the inverter 1s too high Following conditions might lead
30. own button Configuration Data amp Time Inverter Addr Date Time Setup Use Up Down key to set the number and confirm the settings by OK button 49 Macsolar User Manual Installation amp Operation V4 7 Data amp lime 2017 05 i 14 30 11 Address Setup Use Up Down key to set the number and confirm the settings by OK button NOTICE Possible communication failure due to wrong configuration Selection of the inverter s address will directly affect the performance of the data logger Inverter Addr 240 1 254 50 Macsolar User Manual Installation amp Operation V4 7 Language Language English Device info Press Left key to exit from the submenu and back to main menu Press the down key to select the Device Info option with OK for confirmation Then you can get access to system information involving control software ARM software serial number machine type and safety type Device Info Inverter Rating safety Type serial Number Firmware Version Inverter Rating Inverter Rating 51 Macsolar User Manual Installation amp Operation V4 7 Safety Type Safety Type ASA Serial Number Serial Number D1 20 01 0D E1 32 00 01 Firmware Version Firmware Version Ctrl Firmware V2 1 1 ARM Firmware V4 1 0 1 4 4 52 Macsolar User Manual Installation amp Oper
31. press it to the end Press the varistor in 3 Put the lid back and re screw all 6 screws make sure the lid is tighten to the inverter 29 Macsolar User Manual Installation amp Operation V4 7 6 ELECTRICAL CONNECTION 6 1 Safety DANGER DANGER to life due to potential fire or electricity shock With the inverter powered comply with all prevailing national regulations on accidents prevention This inverter will be directly connected with HIGH VOLTAGE power generation device the installation must be performed by qualified personnel only in compliance with national and local standards and regulations d NOTICE Electrical connections shall be carried out in accordance with the applicable regulations such as conductor sections fuses PE connection 30 Macsolar User Manual Installation amp Operation V4 7 6 2 Overview of Connection Area Bottom Single input MPPT display picture C D Ipvl Max Input Current Upvl Absolute DC Voltage Object Description A DC switch to turn off the inverter manually A ii DC input Anode connected with anode cathode connected with cathode the one route import electricity inverter the biggest import electricity the one route pressure and import pressure lt inverter the biggest import pressure Plugs for connecting the RS485 communication module D AC output left PE right N down L E FE E F 31 Macsolar User Manu
32. rbidden if any defect or damage device person is occurred Macsolar shall not take any responsibility for it Macsolar User Manual Installation amp Operation V4 7 3 PRODUCT INFORMATION 3 1 Overview Industrial Lavout Reduced Heat Sink Cut the overall machine weight 10 Macsolar User Manual Installation amp Operation V4 7 Shield 3 2 Protection for DC AC Monitoring Connections Major Characteristics Macsolar inverter has following characteristics which make Macsolar inverter High Efficiency High Reliability High Cost Effective Ratio High DC input voltage can be connected with more PV panels Wide MPPT voltage range can fit in different locations or various weather conditions High MPP tracking accuracy catch most of energy from panels and converts it into money in your pocket Complete set of protection methods Also following protection methods are integrated in Macsolar inverter Internal over voltage DC insulation monitoring Ground fault protection Grid monitoring Ground fault current monitoring DC current Injection monitoring Integrated DC switch 11 Macsolar User Manual Installation amp Operation V4 7 3 3 Datasheet Type E Macsol TL3 6K Macsol TL4K Macsol TL5K 3400 no 4550 560 _ MPPT Input Voltage Range V 125 480 100 100 w J o 150 150 Number of DC Connection Sets 2
33. rm frequently and the machine cannot work please write the feedback information form connect with supplier Ifthis event occurs If alarm frequently and the machine cannot work please write the feedback information form connect with supplier Ifthis event occurs If alarm frequently and the machine cannot work please write the feedback information form connect with supplier Macsolar Current Sensor Fault A fault has occurred in one or more current sensor of the inverter For safety consideration the inverter will shut down itself CPU Ref 2 5V Fault The CPU voltage that detected by internal sensor is deviating the pre set 2 5 V reference line EEPROM R W Fault Internal device fault For safety consideration the inverter will shut down DC Injection Device Fault A fault has occurred to the DC current inject detecting circuit For safety consideration the inverter will shut down Relay Fault A fault has occurred to the grid connecting relay For safety consideration the inverter will shut down 55 User Manual Installation amp Operation V4 7 Ifthis event occurs If alarm frequently and the machine cannot work please write the feedback information form connect with supplier If this event occurs If alarm frequently and the machine cannot work please write the feedback information form connect with supplier If this ev
34. rrectly integrated with existing LPS installation DC System Physical separation of ac and de cables Dc switch disconnect fitted Dc cables protective and reinforced insulation only relevant if required All dc components rated for operation at max dc system voltage Voc stc x 1 25 PV strings fused or blocking diodes fitted only relevant if required ystem Ac isolator lockable in off position only Inverter protection settings to local regulations ling amp identification General labeling of circuits protective devices switches and terminals PV system schematic displayed on site Protection setting amp installer details displayed on site Emergency shutdown procedure displayed on site Ac isolator clearly labeled Ac isolator junction boxes suitably labeled Signs amp labels suitably affixed and durable Ge ETT El DP EE UCEELEREHEEFEE UE OOOO TU AC Un La 1 EL DJ E31 E P1 F1 g DI EI 68 Macsolar User Manual Installation amp Operation V4 7 Comments Separate Page if Necessary 69 Macsolar User Manual Installation amp Operation V4 7 Installer Company Name Contractor License Number Contact Telephone Email Address 70 Macsolar User Manual Installation amp Operation V4 7 ABBREVIATION LCD Liquid Crystal Display LED Light Emitting Diode MPPT Maximum Power Point Tracking PV Photovoltaic GFCI Ground Fault Circuit Interrupter Vdc Voltage at the DC side Vac Voltag
35. s nennen nennen 42 66 DC Side DISCO MOC UN PNE TEUER 43 6 7 Communication and Monitoring Device nemen 44 D e EE TE EE 45 SC E Be Re a E E E E 45 Pe de E 47 Ted EVEnEnUmMbertanie icoardieaihe ilaria 53 7 4 Further information for the event record 54 8 Recycling and RRE WEE 61 o Guaranty Scope and Guaranty Rervice ENEE 62 9 Wacsolar Factory G aranty SCOPE 62 92 GUAT ANT eene m UU Tm m UT UMS 62 Jr EI Eat vele e ee ene ee ee sies EE ee err 63 io Conall ia 64 11 System Commissioning Confirmation Report r ene 65 Abbadia 71 Macsolar User Manual Installation amp Operation V4 7 1 NOTES ON THIS MANUAL 1 1 Scope of Validation The main purpose of this User s Manual is to provide instructions and detailed procedures for installing operating maintaining and troubleshooting the following Macsolar Grid Tied Solar Inverter e MacsolTL3K e MacsolTL3 6K e MacsolTL4K e MacsokFTL5K Please keep this manual all time available in case of emergency Macsolar User Manual Installation amp Operation V4 7 Symbols Used DANGER DAN GER indicates a hazardous situation which 1f not avoided will result in death or serious injury WARNING WARNING indicates a hazardous situation which 1f not avoided can result in death or serious injury or moderate injury CAUTION CAUTION indicates a hazardous condition which if not avoided can r
36. tion amp Operation V4 7 6 7 Communication and Monitoring Device There are plug in the bottom side of the Macsolar inverter 1 x RS485 COMI using for connect with the inverters All communication and monitoring plugs in Macsolar inverter are simply plug and use Please select the appropriate one according to the desired functionality and usage 44 Macsolar User Manual Installation amp Operation V4 7 7 CONFIGURATION 7 1 LCD Display Front m H 8 LI a Le _ B D 7 H 48 0Ss58 l gt RUN Ec FAULT gt PPWER Macsolar Description Removable front lid for potential maintenance and repair B LED light RUN LED light FAULT D LED light POWER LCD screen for checking the operating status and configuration Control keyboard for displays and configuration of parameters 45 O Macsolar User Manual Installation amp Operation V4 7 Press any key from the control keyboard to illuminate the LCD screen Item NOTICE Function Right key Depending on the selection To navigate right To navigate to the next level menu Down key Depending on the selection To navigate down Change to the next number Left key Depending on the selection To navigate left To navigate to the previous level menu Up key Depending on the selection To navigate up Change to the previous number OK key Depending on the selection To confirm
37. tion and maintenance please make sure that all AC and DC terminals are plugged out DO NOT touch the surface of the inverter while the housing is wet it might lead to electrical shock DO NOT stay close to the instruments while there are severe weather conditions including storm lighting and etc WARNING The installation service recycling and disposal of the inverters must be performed by qualified personnel only in compliance with national and local standards and regulations Please contact your dealer to get the information of authorized repair facility for any maintenance or repairmen Any unauthorized actions including modification of product functionality of any form will affect the validation of warranty service Macsolar may deny the obligation of warranty service accordingly Macsolar User Manual Installation amp Operation V4 7 A e CAUTION The PV inverter will become hot during operation please don t touch the heat sink or peripheral surface during or shortly after operation Risk of damage due to improper modifications Never modify or manipulate the inverter or other components of the system NOTICE Public utility only The PV inverter designed to feed AC power directly to the public utility power grid do not connect AC output of the device to any private AC equipment The electricity just for consult in the Arm board of inverter not use for calculate Macsolar User Manual Inst
38. to this error The open circuit voltage of the PV generator is higher than the maximum DC input voltage of the inverter Sudden DC surge Junction temperature of solar panel too low Event 8 may be reported additionally Consistence Fault Internal fault has occurred for the inverter 58 Please ensure sufficient ventilation If this event occurs continuously and the inverter doesn t work Please contact franchiser your If this event occurs Please check the varistors as chapter 5 6 Check Varistors If this error is not solvable please contact franchiser Please immediately disconnect the inverter from the PV strings see chapter 6 5 DC side Disconnection Check the DC voltage of the strings for adherence to the maximum input voltage of the inverter before you reconnect the inverter to the PV strings your this event occurs continuously and the inverter doesn t work Please contact your franchiser 20 21 DC Injection Fault The direct current injecting to the grid exceeds the permitted range Following conditions might lead to this error Sudden input power change due to cloud Internal fault of the inverter AC Over Current The detected AC current has exceeded the pre set Max AC Current Following causes might lead to this error Short circuit happens in the grid ARM Ctrl Comm because no communication between
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