SS/DS SERIES USER MANUAL
Contents
1. Model GW1500 SS GW2000 SS GW3000 SS GW3600 SS GW4000 SS GWA4600 SS DC input Data Max DC power W 1800 2300 3200 4200 4600 5400 Max DC voltage V 450 500 500 580 580 580 MPPT voltage range V 125 450 125 550 Starting voltage V 125 125 Max DC current A 12 15 18 20 20 20 DC overcurrent protection A 21 21 23 30 30 30 Vo of DC connectors 1 1 2 2 2 2 No of MPPTs 1 1 DC overvoltage category Category II DC connector SUNCLIX MC4 optional AC Output Data Norminal AC power W 1500 2000 3000 3600 4000 4600 Max AC power W 1650 2000 3000 4000 4400 5100 Max AC current A 8 10 15 16 22 25 AC overcurrent protection A 18 5 18 5 26 5 37 37 43 Norminal AC output 50 60Hz 230Vac AC output range 45 55Hz 55 65Hz 180 270Vac THDi lt 1 Power factor 0 9 leading 0 9 lagging Grid connection Single Phase AC overvoltage category Category III Efficiency Max efficiency 97 0 97 0 97 0 97 8 97 8 97 8 Euro efficiency gt 96 gt 96 gt 96 5 gt 97 4 gt 97 4 gt 97 4 MPPT adaptation efficiency gt 99 5 Protection Residual current monitoring unit Integrated Anti islanding protection Integrated DC switch Integrated optional AC over current protection Integrated Insulation monitoring Integrated Certifications amp Standards Model GW3600 DS GW4200 DS GW4600 DS DC input Data Max DC power W 3800 4600 5400 Max DC voltage V 580 MPPT voltage range V 125 550 Sta2. Official website Company Wechat Global Service Hotline 86 4009 281 333 GoodWe Australia 74 Tarana Avenue Glenroy VIC 3046 Australia T 61 3 9972 9938 australia goodwe com cn www goodwe de GoodWe China No 189 Kunlunshan Rd SND Suzhou 215163 China T 86 512 6239 6771 service goodwe com cn www goodwe com cn GoodWe Netherlands Zevenwouden 194 3524 CX Utrecht the Netherlands T 31 6 1988 6498 31 6 1784 0429 service goodwe com cn www goodwe com cn GoodWe Europe M rwikerstr 59 24943 Flensburg Germany T 49 461 5897 0235 europe goodwe com cn www goodwe de GoodWe UK 93 Caversham Place Sutton Coldfield B73 6HW T 44 12 1238 0053 uk goodwe com cn www goodwe com cn 350 00006 04 GOODWE your solar engine SOLAR INVERTER l Symbols i 2 Safety occ 3 n sta latio n 3 1 Mounting Instructions sssss 02 3 2 Inverter Overview and Package 02 3 3 Inverter Installation 03 3 4 Electrical Connection esse 04 4 System Operation 4 1 Indicator Lights 09 4 2 User Interface and Use of the Display 09 4 3 Ert r Code oos rok deer 12 4 4 WiFi Reset and Reload to Factory Setting m m 13 5 Troubleshooting mn 7 6 Technical Parameters 7 Certificates s ta Caution Failure to observe a warning indicated in Components of the product can be
3. 300mm Both sides 200mm uj Figure 3 3 1 2 3 3 2 Mounting Procedure 1 Use the wall mounted bracket as a template and drill 7 holes in the wall 10 mm in diameter and 80 mm deep The inverter size of 1500W 2000W 3000W models can be referred to Figure 3 3 2 1 and the size of other models is as Figure3 3 2 2 2 Fix the wall mounting bracket on the wall using the expansion bolts in the accessories bag 3 Hold the inverter by the groove on the heat sink as Figure 3 3 2 3 4 Place the inverter on the wall mounted bracket as illustrated in Figure3 3 2 4 3 3 2 5 3 3 2 6 5 Insert the lock plate pegs into the two holes in the heat sink then fix the inverter with a padlock and screw M3x8 as Figure 3 3 2 7 3 3 2 8 320mm 160mm 160mm lt q ji Groove 130mm 155mm t 310mm BJ Figure 3 3 2 1 Figure 3 3 2 2 Figure 3 3 2 3 d d A 04 Figure 3 3 2 5 Figure 3 3 2 6 Ve Screw M3x8 Lock Figure 3 3 2 7 Figure 3 3 2 8 3 4 Electrical Connection 3 4 1 Connection to grid AC side Connection 1 Check the grid voltage and frequency if it can comply with the required volt
4. Shadow Optimized ON gt WiFi Reload Failed Short press Short press Waiting 25s WiFi Reload OK eMenu display can be controlled by pressing the key and holding the key for a while will enter into the submenu Area eThe electrical connection status on DC side and the AC side are represented by dashed lines and full lines Flashing dashed line on DC side indicates PV panel is feeding power to the inverter Nothing shows on AC side means grid is not available Full line on AC side means grid is available but the inverter is not generating power at the moment Flashing dashed line on AC side indicates the inverter is feeding power to the grid network Area 3 e Histogram is used to represent the hourly average power generation from 4 a m to 8 p m for the day The average power at full column represents the nominal power of system Area 4 e This area shows total power generation daily power generation and the power generated at present and time information described as follow Part Description E TOTAL Gross power generated from the first use of the inverter The initial unit is kWh when power generation exceeds 9999 9kWh the unit changes to MWh E DAY Power generated for the day POWER Present power generation of the system TIME Current system time 3 Use of the display There are 2 modes of button operation Short press and long press 4 Use of the dis
5. Environment category Outdoor amp indoor External environment pollution degree Gradel 2 3 Topology Transformerless Night power consumption W 1 Cooling Natural Convection Noise emision dB 25 Display 4 0 LCD Communication USB2 0 RS485 or WiFi Standard warranty years 5 10 15 20 25 optional tis recommended that the total peak power of PV strings should not exceed 130 of maximum DC power of inverter listed in the table 17 Moisture Level parameters 3K3 4K2 4K4H 0 40 C 33 40 C 20 55 C 596 8596 15965 10096 4 100 Environment category definition Outdoor the ambient air temperature is 20 50 C Relative humidity range is 4 to 100 applied to PD3 Indoor unconditioned the ambient air temperature is 20 50 C Relative humidity range is 5 to 95 applied to PD3 Indoor conditioned the ambient air temperature is 0 40 C Relative humidity range is 5 to 85 applied to PD2 Pollution degree definition Pollution degree 1 No pollution or only dry non conductive pollution occurs The pollution has no influence Pollution degree 2 Normally only non conductive pollution occurs Occasionally however a temporary conductivity caused by condensation must be expected Pollution degree 3 Conductive pollution occurs or dry non conductive pollution occurs which becomes conductive due to condensation which is expected Pollution degree 4
6. Persistent conductive pollution occurs for example the pollution cause by conductive dust rain and snow 7 Certificates Y ve ce sg westernpower VDE AR N 4105 62109 2 EN50438 NRS097 2 1 RD1699 MEA amp PEA J amp VDEOT26 1 1 Clean Energy Council 18
7. Level Meum press 2s m Status Display gt Lock w Short press Vpv 325 5V 319 4V y Short press Long Ipv 7 4A 7 6A press 25 No Error v Short press Vac 229 5V gt ECode01 110822 01 01 v Short press lac 15 0A __ Short press Frequency 50 00Hz v Short press Error Code History z v Short press short press odel Name Jezyk Angielski v Short press Ver V1 00 Language English v Short press eio P S Set Language press Sprache Deutsch s Y Short press d g Set Time presses y 2000 00 00 00 00 Short press to set the third number Short press 3 2000 00 00 00 00 Short press to set the fourth number s Oo x Y Lan 2000 00 00 00 00 Short press to set the last number v Set Protocol i VS Monitor Device 31 Short press Y Short press VS WebServer Long Zigbee ID Reset oe ID Resetting gt ID Reset Failed v Short press fe Waiting 25s WiFi Reset ae WiFi Resetting gt ID Reset Successful v Short press 0n9 WiFi Reload pres yl WiFi Reloading gt WiFi Reset Failed Short press Waiting 25s or gt WiFi Reset OK Long y press 2s m z Shadow Optimized OFF I4
8. the MPPT function for shadow is switched off Press the key 2S to enable the function If it shows Shadow Optimized On it means the shadow optimizer is on Press the key 2S to disable the function 70 Rated power limit The function could only be available for inverter in German It could only be used by network operator Otherwise it will cause the PV plant generated reduced Press the key until enter 70 rated power menu If it shows 7096 Rated Enable it means the function to limit the inverter working under 70 rated output is switched off Pressing key 2S will switch this function on If it shows Recover Rated Power it means inverter is working under 70 of rated output power Press key 2S will recover inverter to 100 of its rated output power 6 Operation of Display when commissioning When the input voltage reaches the inverter turn on voltage the LCD starts to work the yellow light is on and the LCD displays Waiting More information will be displayed within a few seconds If the inverter is connected to the grid Checking 30 will be displayed and a countdown will commence from 30 seconds When it shows 00S you will hear the relay triggered 4 times The LCD will then display Normal The instant power output will be shown at the left bottom of the LCD 11 4 3 Error code An error message will be displayed on the LCD if a fault occurs Error Code Error message Description 01 SPI F
9. 0 in which the first four numbers represent the year e g 2000 2099 the fifth and sixth numbers represent the month e g 01 12 the seventh and the eighth numbers represent the date e g 01 31 The remaining numbers represent the time Short press to increase the number in current location and long press to move the cursor to next position The inverter will store the time after 20 seconds without any key operation and the LCD will automatically return to the main menu and the backlight will switch off eSet protocol The function is only used for service personnel set wrong protocol could lead to communication failure From the first level Set Time menu short press the key once to enters set protocol display menu Press the key for 2S to enter submenu The circulatory submenu including two protocols can be found The protocol can be chosen by short pressing the key The inverter will store the chosen protocol without any action within 25S and LCD display will automatically return to main menu when the backlight is off eMPPT function for Shadow The default setting for shadow optimizer is disabled Please enable shadow optimizer when there is shadow on PV panel The function could help the system generate more power under shadow condition Please do not enable the function when there s no shadow on panel Otherwise it could lead to generate less power Press the key until enter Shadow Optimize menu When it shows Shadow Optimized Off it means
10. 05 AS4777 2 amp 3 AS4777 2 amp 3 RD1699 AS4777 2 amp 3 MEA PEA RD1699 IEC62109 2 G59 2 IEC62109 2 RD1699 G59 2 IEC62109 2 VDE0126 1 1 A1 EN50438 VDE0126 1 1 A1 EN50438 VDE0126 1 1 A1 EN50438 VDE AR N 4105 Note Overvoltage category definition Category applies to equipment connected to a circuit where measures have been taken to reduce transient overvoltage to a low level Category Il applies to equipment not permanently connected to the installation Examples are appliances portable tools and other plug connected equipment Category III applies to fixed equipment downstream of and including the main distribution board Examples are switchgear and other equipment in an industrial installation Category IV applies to equipment permanently connected at the origin of an installation upstream of the main distribution board Example are electricity meters primary overcurrent protection equipment and other equipment connected directly to outdoor open lines Moisture location category definition Safety IEC62109 18 2 AS3100 EMC EN 61000 6 1 EN 61000 6 2 EN 61000 6 3 EN 61000 6 4 EN 61000 3 11 EN 61000 3 12 General Data Dimensions WxHxD 390 417 165mm Weight kg 20 Mounting Wall Mounting Ambient temperature range 25 60 C gt 45 C derating Relative humidity 0 95 Moisture location category 4K4H Max operating altitude 2000m Protection degree IP65
11. C terminal and disconnect the AC terminal or AC breaker e Prohibit inserting or pulling the AC and DC terminals when the inverter is electrified 3 Installation 3 1 Mounting Instruction e In order to achieve optimal performance the ambient temperature should be lower than 45 C e For the convenience of checking the LCD display and possible maintenance activities please install the inverter at eye level Inverters should NOT be installed near inflammable and explosive items Any strong electro magnetic equipment should be kept away from installation site e Product label and warning symbol shall be clear to read after installation e Please install inverter in the place where is not exposed to direct sunlight rain and snow 3E C ES 3 2 Inverter Overview and Package Check the scope of delivery for completeness and any visible damage 3 2 1 Inverter Overview 1 PV input terminals 2 DC Switch Optional 3 USB port 4 RS485 port or am z p El WiFi antenna port b T 5 AC output terminal l eje SC D 6 LCD display TTT oom 7 Indicator lights U M TTT 8 8 Button 02 3 2 2 Package p 7 A alic i l al Ji b q or m in or m or Spo Be 4 O Wall mounted Negative DC Inverterx 1 Bra
12. Short press the key to enter the Ipv menu which displays the PV current in A eShort press the key to enter the Vac menu which displays the grid voltage in V eShort press the key once more to enter the lac menu which displays the grid current in A eShort press the key once more to enter the Frequency menu which displays the grid frequency in Hz eView Error code Short press the key once more to enter the Error Code History menu Long press 2S the key to enter the second level menu of error detection The last three inverter error records will be shown by short pressing the key in this second level menu The records include error codes ECodeXX and error times 110316 15 30 Error codes and their related faults can be found in Table 4 3 eView model name and software version From the Error Code History item in the first level menu short press the key once to see Model Name Short press the key once more to enter the software version menu which shows the current software version used Settings eSet language Short press the button to enter the Set Language menu Long press 2S the key to enter the second level menu Short press to browse the languages available The inverter will store the chosen language after 20 seconds of no operation eSet time From the first level Set Language menu short press the key to enter the Set Time menu Long press 2S the key to enter the second level menu The initial display is 2000 00 00 00 0
13. age and frequency of inverter connection 2 It is suggested that the breaker or fuse will be added in the AC side its current should be over 1 25 times of rated current 3 Measure the impedance of neutral wire and ground wire to make sure it s less than 10 ohm 4 Disconnect the breaker or fuse between the inverter and the utility 5 Connect the inverter to the grid as follows There are two AC connector brands for inverter VACONN and WIELAND As is Figure 3 4 1 1 VACONN Series WIELAND Series Figure 3 4 1 1 05 Installation instruction of VACONN series is referred to Figure 3 4 1 2 r fasten screw cap clockwise fasten screw cap clockwise Fastening three screws to ensure each screw head is not exceeding the surface Figure 3 4 1 2 Installation instruction of WIELAND series is referred to Figure 3 4 1 3 fasten screw cap clockwise Fastening three screws to ensure each screw head is not exceeding the surface amp Figure 3 4 1 3 Cable specification of AC side is showed as Figure 3 4 1 4 Conductor Material Sectional Area Bare Wire Length 10mm around Figure 3 4 1 4 3 4 2 DC Side Connection 1 Before connecting the PV strings please ensure the plug connectors have the correct polarity Incorrect polarity could permanently damage the unit 2 The open circuit voltage of the PV strings
14. ailure Internal communication failure 02 EEPROM R W Failure Eeprom device failure 03 Fac Failure Grid frequency out of permissible range 07 Relay Check Failure Relay self checking failure 13 DC Injection High Overhigh DC current injection 14 Isolation Failure Ground insulation impedance is too low 15 Vac Failure Grid voltage out of permissible range 17 PV Over Voltage Overvoltage at DC input 19 Over Temperature Over temperature on the case 21 DC Bus High Overhigh BUS voltage 22 Ground Failure Overhigh ground residual current 23 Utility Loss Utility is unavailable 31 AC HCT Failure Output current sensor failure 32 GFCI Failure Detection circuit of ground residual current failure 4 4 WiFi Reset amp WiFi Reload The two functions are only available for WiFi model inverters WiFi reload function is used to change the WiFi configuration to default value Please configure the WiFi again as 3 4 5 after using the function Press the key until the LCD displays WiFi Reset then long press 2S until the LCD displays WiFi Resetting Stop pressing and wait for the screen showing WiFi Reset Successful or WiFi Reset Failed Press the key until the LCD displays WiFi Reload then long press 2S until the LCD displays WiFi Reloading Stop pressing and wait for the screen showing WiFi Reload Successful or WiFi Reload Failed 12 5 Troubleshooting Display Troubleshooting In most situations the inverter requires v
15. cannot exceed the maximum input voltage of the inverter 3 Only DC connectors provided by us are permitted to use 4 The positive and negative pole is forbid to connect PE wire Ground wire otherwise it will damage the unit 5 Don t connect positive or negative pole of PV string to PE wire Otherwise it will cause damage to inverter 06 There are two types of DC connectors SUNCLIX and MC4 series Refer to Figure 3 4 2 1 SUNCLIX Series MC4 Series Figure 3 4 2 1 Installation instruction of SUNCLIX is referred to Figure 3 4 2 2 Positive connector EKE Negative connector Figure 3 4 2 2 XL Installation instruction of MC4 is referred to Figure 3 4 2 3 Figure 3 4 2 3 DC Cable specification is showed as Figure 3 4 2 4 Conductor Material B Sectional Area c 2 5 Amm C Bare Wire Length 7mm around Figure 3 4 2 4 For the better protection of internal inverter from water and dust both pairs of DC connectors provided in the accessory bag should connect to inverter If there is only one string the unused pair should connect to the inverter and also the exposed wire should be compressed whose length is at least 15 mm o
16. cketx Lock Platex1 Positive DC Plugx2 Plugx2 User Warranty Sa manual Card n amp z ps E amp 3 40 uononisul Uu Antennax1 Warranty card x1 WiFi Connection Expansion Boltsx7 Flat Head Screwx5 User Manualx1 Quick Installation Guidex1 USB Data Cablex1 XP k instal rn For GW1500 SS GW2000 SS the number is 1 3 3 Inverter Installation 3 3 1 Selecting the installation location The following must be considered when selecting the best location for an inverter eThe mount and installation method must be appropriate for the inverter s weight and dimensions eThe location must be well ventilated and sheltered from direct sunlight eThe inverter must be installed vertical or with a backward tilt less than 15 No sideways tilt is allowed The connection area must point downwards Refer to Figure 3 3 1 1 Figure 3 3 1 1 03 To allow dissipation of heat and for convenience of dismantling clearances around the inverter must be at least 200mm 300mml Id Upward REESE tm Downward 500mm Front
17. ery little maintenance However if the inverter is not working properly please try the SCI Failure following troubleshooting solutions 1 Disconnect the DC connector eWhen a problem occurs the red fault LED indicator on the front panel will light up and the LCD screen will display the type inverter SPI Failure 2 Reconnect the DC connector of fault The following table lists error messages and the solutions for associated faults failure DC Bus High 3 If the problem still exits please call the local service office Display Troubleshooting 1 Disconnect DC switch take off DC connector Check the impedance between PV GFCI Failure amp PV to earth 2 If impedance is less than 100 kO please check the insulation of PV string wiring to 1 Disconnect the DC switch take off DC connector measure the voltage of PV string Isolation Failure A the earth g 2 Plug in DC connector and reconnect DC switch i No display j 3 If impedance is larger than 100 kO please contact local service office 3 If the voltage is less than 125V please check the PV string configuration 4 Take off AC connector measure the impedance between neutral and PE If it is 4 If the voltage is higher than 125V and still no display please contact local service larger than 10 kO please check AC wiring office T BISconeepDI swatch cheek the insulation or PYcstring wiring torgarth Note When su
18. es To avoid electric shock DC input and AC output of the inverter must be terminated at least 5 minutes before performing any installation or maintenance e The temperature of some parts of the inverter may exceed 60 C during operation To avoid being burnt do not touch the inverter during operation Let it cool before touching it e Ensure children are kept away from inverter Do not open the front cover of the inverter Apart from performing work at the wiring terminal as instructed in this manual touching or changing components without authorization may cause injury to people damage to inverters and annulment of the warranty Static electricity may damage electronic components Appropriate method must be adopted to prevent such damage to the inverter otherwise the inverter may be damaged and the warranty annulled 01 e Ensure the output voltage of the proposed PV array is lower than the maximum rated input voltage of the inverter otherwise the inverter may be damaged and the warranty annulled When exposed to sunlight the PV array generates dangerous high DC voltage Please operate according to our instructions or it will result in danger to life e PV modules should have an IEC61730 class A rating e f the equipment is used in a manner not specified by the manufacturer the protection provided by the equipment may be impaired Completely isolate the equipment should switch off the DC switch disconnect the D
19. nlight is insufficient the PV Inverter may continuously start up and shut down automatically due to insufficient Ground Fail re 2 Reconnert the DC switehagain power generated by the PV panels which would not lead to inverter damage If the problem still exits please call the local 3 If the problem still exits please call the local service office service office 1 Disconnect the DC switch taking off AC connector measuring the voltage between p line and neutral in connector make sure if it conforms to the grid connected Vac Failure d specification of inverter 2 If it does not please check grid wiring 3 If it does please connect AC connector reconnect DC switch inverter will connect System grid automatically If the problem still exits please call the local service office failure 1 The PV Inverter will automatically restart if the Fac returns to normal Fac Failure 2 If the problem still exits please call the local service office 1 Disconnect the DC switch taking off AC connector measure the voltage between line and neutral n connector make sure if it conforms to the grid connected specification of inverter Utility Loss 2 If it does not please check if the distribution switch is connected and the grid is normal 3 If it does reconnect AC connector and DC connector If the problem still exits please call the local service office 1 Disconnect the DC switch take off DC connector check PV string
20. play and LCD display The display allows accessing the configuration of the basic parameters All the language time and country settings can be configured by buttons The menu shown in the LCD display area has two levels of menu Short and long key presses will take you between menus and through each menu Items in the first level menu that have no second level are locked For these items when the key is pressed for two seconds the LCD will display the word Lock followed by data relating to the first level menu item The locked menu can only be unlocked under system mode switching fault occurrence or key operation In all levels of menu if no action is taken for 20 seconds the backlight of the LCD display will switch off the display will automatically revert to the first item of the first level menu and any modifications made to the data will be stored into internal memory 5 Menu Introduction eWhen the PV panel is feeding power to the inverter the screen shows the first level menu e The initial display is the first item of the first level menu and the interface displays the current status of the system It shows Waiting in the initial state it shows Normal during power generation mode if there is something wrong with the system an error message is shown Please refer to Table 4 3 View PV voltage PV current grid voltage current and frequency eShort press the key to enter the Vpv menu which displays the PV voltage in V e
21. recycled this manual may result in injury This side up the package must always be Danger of high voltage and electric shock transported handled and stored in such a way that the arrows always point upwards T No more than six 6 identical packages may SUE eee be stacked on each other Product should not be disposed as The package product should be handled household waste carefully and never be tipped over or slung Keep dry the package product must be CE Mark protected from excessive humidity and must be stored under cover id ba Signals danger due to electrical shock and indicates the time 5 minutes to allow after the Sf l inverter has been turned off and disconnected to ensure safety in any installation operation 75min A 2 Safety The SS DS series inverter of Jiangsu GoodWe Power Supply Technology Co Ltd hereinafter referred to as GoodWe strictly conforms e H bl to related safety rules in design and test Safety regulations relevant to the location shall be followed during installation commissioning operation and maintenance Improper operation may have a risk of electric shock or damage to equipment and property SS Single MPPT Single Phase DS Dual MPPT Single Phase e Installation maintenance and connection of inverters must be performed by qualified personnel in compliance with local electrical standards regulations and the requirements of local power authorities and or compani
22. rting voltage V 125 Max DC current A 10 10 15 15 15 15 DC overcurrent protection A 21 21 21 No of DC connectors 2 No of MPPTs 2 can parallel DC overvoltage category Category I DC connector SUNCLIX MC4 optional AC Output Data Norminal AC power W 3600 4200 4600 Max AC power W 3600 4400 5100 Max AC current A 18 21 25 AC overcurrent protection A 35 43 43 Grid regulation VDE AR N 4105 AS4777 2 amp 3 RD1699 G83 2 IEC62109 2 VDE0126 1 1 A1 EN50438 Norminal AC output 50 60Hz 230Vac AC output range 45 55Hz 55 65Hz 180 270Vac Safety According to 1EC62109 1 amp 2 AS3100 EMC EN 61000 6 1 EN 61000 6 2 EN 61000 6 3 EN 61000 6 4 EN 61000 3 2 EN 61000 3 3 General Data Dimensions WxHxD 355 380 134mm 390 417 142mm Weight kg 12 12 13 18 18 18 THDi 1 596 Power factor 0 9 Leading 0 9 Lagging Grid connection Single phase AC overvoltage category Category I 15 Model GW3600 DS GW4200 DS GW4600 DS Efficiency Max efficiency 97 6 97 8 97 8 Euro efficiency gt 97 gt 97 4 gt 97 4 MPPT adaptation efficiency gt 99 5 Protection Residual current monitoring unit Integrated Anti islanding protection Integrated DC switch Integrated optional AC over current protection Integrated Insulation monitoring Integrated Certifications amp Standards Grid regulation VDE AR N 4105 VDE AR N 41
23. s the inverter is feeding power Light off indicates the inverter is not generating power at the moment Red Light on indicates abnormal conditions while light off indicates normal condition 4 2 User interface and use of the display Set Safety Country If display shows Configure Safety then long press 2S the key to enter the second level menu Short press to browse the safety country available Choose suitable safety country according to the location of installation The inverter will store the chosen language after 20 seconds of no operation 1 A schematic of the display screen is shown as below Display area is divided as follows EAM AD ww EON dj 35 15w 1033 2 Display area Area Working status information his area displays the status information Waiting indicates the inverter is standby for power generation Checking S checking time is based on safety and varies from country to country indicates the inverter is self checking counting down and preparing for power generation Normal indicates the inverter is generating power If any condition of the system is abnormal he screen will display an error message Refer to Table 4 3 e Through key operation the screen can display different information such as operation parameters and power generation status in his area There are two levels of menus and the flow chart of first level menu is shown below 10 First Level Meum Long Sencond
24. sten the screw cap of the cable gland i Single hole S485 Communication Cables seal ring Board Crystal Head Screw cap The insulator Cables 8ZOSPECL PIN Color of the wire Function gt 1 Orange and white Reserved 2 Orange Reserved 3 Green and white RX RS485B Tighten the screw 4 Blue GND in clockwise direction 5 Blue and white GND 6 Green RX_RS485A 7 Brown and white TX RS485B 8 Brown TX RS485A RS485 waterproof assembly Figure 3 4 4 2 2 Connect the inverter to EzLogger with RS485 cable and EzLogger to switch or router with CAT5E STP cable 3 4 5 WiFi Communication The WiFi communication function is only applied to WiFi models the detailed configuration instruction can be referred to WiFi Configuration in the accessory box After configuration please browse http www goodwe power com to create PV station 09 4 System Operation 4 1 Indicator Lights Indicator lights in Yellow Green Red correspondently refer to POWER RUN FAULT Yellow Light on indicates the inverter is electrified For WiFi models Light flashes on 0 5sec off 0 5sec indicates the WiFi module doesn t connect to the WiFi router Light flashed on 2 5sec off 2 5sec indicates the WiFi module connect to the WiFi router but cannot receive data from Web Server Always on indicates communication between Web Server is ok Green Light on indicate
25. utside the inverter Refer to the Figure 3 4 2 5 30mm cable without copper core compressed 30mm cable without copper core compressed am gt Ld M Figure 3 4 2 5 J 3 4 3 USB Communication USB cable should be connected as Figure 3 4 3 1 2 Insert the USB data cable Figure 3 4 3 1 If you need USB monitoring solution please download EzExplorer software at www goodwe com cn 3 4 4 RS485 Communication This function is only applied to inverters with RS485 The RS485 interface is used to connect EzLogger and the maximum total length of all connecting cables should not exceed 800m RS485 connection is referred to 3 4 4 1 08 Internet INVERTER INVERTER INVERTER RS485 RS485 RS485 Figure 3 4 4 1 1 Connection procedure eRemove the waterproof kit of R 485 cover with screwdriver eRemove the screw cap of the cable gland eRemove the one hole sealing ring ePut the RS485 cable through the components in this order screw cap one hole sealing ring insulation body and sheet metal parts eCompress 8 cores of cable into the corresponding interface of crystal head Refer to Figure 3 4 4 2 eConnect the compressed crystal head to the communication interface of inverter eFasten the RS485 waterproof kit to inverter eFa
26. voltage make sure if it exceeds the input voltage in inverter specification PV Over Voltage 2 If it does please reconfigurate PV panel string 3 If the problem still exits please call the local service office 1 Please check if installation position conforms to the specification 2 Try to lower the surrounding temperature OverTemperature ui 3 Move the inverter to vents or alter the installation position 4 If the problem still exits please call the local service office Relay Check Failure 1 Disconnect the DC connector Inverter True failure DC Injection High 2 Reconnect the DC connector EEPROM R W Failure 3 If the problem still exits please call the local service office 13 14 6 Technical Parameters Mounting Wall Mounting Ambient temperature range 25 60 C gt 45 C derating Relative humidity 0 95 Moisture location category 4K4H Max operating altitude 2000m Protection degree IP65 Environment category Outdoor amp indoor External environment pollution degree Gradel 2 3 Topology Transformerless Night power consumption W 1 Cooling Natural Convection Noise emision dB 25 Display 4 0 LCD Communication USB2 0 RS485 or WiFi Standard warranty years 5 10 15 20 25 optional
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