SOLIS 1P1.5K-4G Installation And Operation Manual Download

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2016, Ningbo Ginlong Technologies Co., Ltd.

PV Grid Tie Inverter

Installation and Operation Manual

Solis 4G Mini Single Phase Inverter

Ver 1.2

Solis-mini-700-4G, Solis-mini-1000-4G, Solis-mini-1500-4G, Solis-mini-2000-4G,

Solis-mini-2500-4G, Solis-mini-3000-4G, Solis-mini-3600-4G

Ningbo Ginlong Technologies Co., Ltd.

No. 57 Jintong Road, Binhai Industrial Park, Xiangshan, Ningbo,

Zhejiang, 315712, P.R.China.

Tel: +86 (0)574 6578 1806

Fax: +86 (0)574 6578 1606

If you encounter any problem on the inverter, please find out the inverter S/N

and contact us, we will try to respond to your question ASAP.

Summary of Contents for 1P1.5K-4G

Page 1: ...i 1500 4G Solis mini 2000 4G Solis mini 2500 4G Solis mini 3000 4G Solis mini 3600 4G Ningbo Ginlong Technologies Co Ltd No 57 Jintong Road Binhai Industrial Park Xiangshan Ningbo Zhejiang 315712 P R China Tel 86 0 574 6578 1806 Fax 86 0 574 6578 1606 If you encounter any problem on the inverter please find out the inverter S N and contact us we will try to respond to your question ASAP ...

Page 2: ...l Connections Contents 1 3 5 5 5 6 7 7 7 8 8 9 9 11 13 6 Operation 24 5 Start Stop 5 1 Start the Inverter 5 2 Stop the Inverter 23 23 23 1 1 Product Description 3 1 2 Packaging 4 4 3 1 Connect PV side of inverter 13 4 3 2 Connect grid side of inverter 16 4 3 3 External ground connection 18 4 3 4 Max overcurrent protection device OCPD 19 4 3 5 Inverter monitoring connection 19 4 3 8 DRED port conne...

Page 3: ...ntents 2 26 26 26 27 27 6 4 3 Version 6 4 4 Daily Energy 6 4 5 Monthly Energy and Yearly Energy 6 5 Advanced Settings 6 5 1 Select Standard 6 5 2 Grid ON OFF 7 Maintenance 8 Troubleshooting 9 Specifications 28 28 28 29 29 31 37 37 40 6 4 2 Running Message 28 32 6 5 3 Clear Energy 6 5 4 New Password 31 31 6 2 1 Lock screen 26 9 1 Technical data 40 6 4 6 Daily record 6 4 7 Communication Data 29 29 6...

Page 4: ...burns This manual contains important instructions that should be followed during installation and maintenance Please read these instructions carefully before use and keep them for future reference WARNING Please don t connect PV array positive or negative to ground it could cause serious damage to the inverter 1 Introduction 4 1 2 Packaging Part 1 Description PV grid tie inverter 2 Wall pole brack...

Page 5: ...nical specifications 5 To startup the inverter the Grid Supply Main Switch AC must be switched on before the solar panel s DC isolator shall be switched on To stop the inverter the Grid Supply Main Switch AC must be switched off before the solar panel s DC isolator shall be switched off 6 CAUTION The PV array Solar panels supplies a DC voltage when they are exposed to sunlight CAUTION Risk of elec...

Page 6: ...lt indications 8 Figure 4 1 Recommended Installation locations To select a location for the inverter the following criteria should be considered To avoid over heating ambient air temperature MUST be considered when choosing the inverter installation location Ginlong recommends using a sun shade minimizing direct sunlight when the ambient air temperature around the unit exceeds 104 F 40 C Do not in...

Page 7: ... structure capable of bearing the weight Install vertically with a maximum incline of 5 If the mounted inverter is tilted to an angle greater than the maximum noted heat dissipation can be inhibited and may result in less than expected output power 4 Installation 4 Installation Dimensions of wall bracket Please see Figure 4 4 and Figure 4 5 for instruction on mounting the inverter Figure 4 3 Inver...

Page 8: ...re the PV array open circuit voltage is within the limit of the inverter 2 Make sure the bracket is horizontal and the mounting holes in Figure 4 4 are marked correctly Drill the holes into the wall or pillar at your marks 3 Use the suitable screws to fix the bracket to the wall Figure 4 5 Wall Mount Bracket 5 Use M4 9 screws in accessory to lock the inverter to the mount bracket Locking screws Be...

Page 9: ...or cap nut ii Insert the wire into the connector cap nut and contact pin Figure 4 8 Disassemble the Connector Cap nut Figure 4 9 Insert the Wire into the Connector Cap nut and contact pin 4 Installation 15 14 Please use approved DC cable for PV system Cable type 4 0 6 0 Cross section Range Industry generic PV cable model PV1 F Recommended value 4 0 12AWG 12 10AWG Table 4 1 DC cable Figure 4 11 Con...

Page 10: ...igure 4 11 For all AC connections 2 5 6mm 105 cable is required to be used Please make sure 2 the resistance of cable is lower than 1 ohm If the wire is longer than 20m it s recommended to use 6mm cable 2 WARNING 4 Installation Cable type 2 5 6 0mm Cross section Range Industry generic grid cable Recommended value 6mm Table 4 2 Grid cable size 4 3 2 Connect grid side of inverter 17 16 c Tighten up ...

Page 11: ...The inverter can be monitored via Wi Fi or GPRS All Ginlong Solis communication devices are optional Figure 4 9 For connection instructions please refer to the Ginlong Solis Monitoring Device installation manuals To protect the inverter s AC grid connection conductors Ginlong Solis recommends installing breakers that will protect against overcurrent The following table defines OCPD ratings for the...

Page 12: ...he RCD should not be placed between the consumers mains and the solar supply 2 More than one RCD may be used Each RCD can protect one or more circuits 4 3 7 CT connections optional Figure 4 22 Direction of CT DRED means demand response enable device The AS NZS 4777 2 required inverter need to support demand response mode DRM This function is for inverter that comply with AS NZS 4777 2 standard Gin...

Page 13: ...llowing steps are strictly followed 1 Switch the grid supply main Switch AC ON first 2 Switch the DC switch ON If the voltage of PV arrays are higher than start up voltage the inverter will turn on The red LED power will light 3 When both the DC and the AC sides supply to the inverter it will be ready to generate power Initially the inverter will check both its internal parameters and the paramete...

Page 14: ...6 Operation 25 24 6 Operation V_DC1 350 8V I_DC1 5 1A V_Grid 230 4V I_Grid 8 1A Status Generating Power 1488W Grid Frequency F_Grid 60 06Hz Total Energy 0258458 kwh This Month 0123kwh Last Month 0123kwh Today 15 1kwh Yesterday 13 5kwh 10 sec 10 sec 10 sec 10 sec 10 sec 10 sec 10 sec V_DC1 Shows input 01 voltage value I_DC1 Shows input 01 current value V_Grid Shows the grid s voltage value I_Grid S...

Page 15: ...rrect password the Main Menu will display a screen and be able to access to the following information 1 Alarm Message 2 Running message 3 Version 4 Daily Energy 5 Monthly Energy 6 Yearly Energy 7 Daily Record 8 Communication Data The screen can be scrolled manually by pressing the UP DOWN keys Pressing the ENTER key gives access to a submenu Press the ESC key to return to the Main Menu 6 4 1 Alarm...

Page 16: ...y YES ENT NO ESC Select 2015 02 23 YES ENT NO ESC Select 2015 02 YES ENT NO ESC Select 2015 6 4 7 Communication Data The screen shows the internal data of the Inverter see Figure 6 14 which is for service technicians only 01 05 01 25 E4 9D AA 06 10 C2 B5 E4 9D 55 Figure 6 14 Communication Data Press DOWN key to move the cursor press UP key to change the digit Press Enter after the month year is fi...

Page 17: ...Press the ENTER key to save the setting Press the ESC key to cancel changes and returns to the previous menu 6 5 2 Grid ON OFF This function is used to start up or stop the power generation of Solis Mini Single Phase 4G Inverter see Figure 6 17 Grid ON Grid OFF Figure 6 17 Set Grid ON OFF Screens can be scrolled manually by pressing the UP DOWN keys Press the ENTER key to save the setting Press th...

Page 18: ...d requirement There are 5 work mode in working mode submenu 1 Fixed PF 2 Reac Power 3 Power PF 4 Volt Watt 5 Volt Var There are 4 setting under AUS STD settings 1 Working mode 2 Power Rate limit 3 Freq Derate set 4 10mins OV G V set 1 Fixed PF Set PF 0 8 0 8 Default 1 Resolution 0 01 2 Reac Power Set reacive power 0 60 Default 0 Resolution 1 The parameter in each model could be set as below 4 Volt...

Page 19: ...ENT NO ESC P_Backflow 0001W Press the UP DOWN keys to set data Press the ENTER key to set backflow power Then press DOWN keys to move the cursor press UP to change the number Press the ESC key to save the settings and return to the previous menu 6 5 8 2 CT Sampling Ratio This function is used for change CT Sampling Ratio if customer select different CT The default radio is 3000 1 CT Sampling Ratio...

Page 20: ...ing to the customer the inverter has been subjected to several tests to ensure its optimal operation and reliability In case of failure the LCD screen will display an alarm message In this case the inverter may stop feeding into the grid The failure descriptions and their corresponding alarm messages are listed in Table 8 1 Solis Mini Single Phase 4G Inverter does not require any regular maintenan...

Page 21: ... 1 Restart inverter 2 Identify and remove the string to the fault MPPT 2 Change power board IGFOL F Grid current tracking fail OV G I Over grid current OV DCA I IGBT OV I Over IGBT current 12Power FAULT 12V power supply fault 1 Restart inverter or contact installer IG AD Grid current sampling fail DSP B FAULT Comm failure between main and slave DSP 8 Trouble Shooting NOTE If the inverter displays ...

Page 22: ...the Array Adc Current inrush Peak and Duration Max Output Fault Current Aac 0 0 35 Max apparent output power VA 1100 Max voltage Volts Startup voltage Volts Operating MPPT voltage range Volts Max usable input current per MPPT Amps Max short circuit input current Amps Number of MPPT Nominal output power Watts Nominal grid voltage Volts Max overcurrent protection device Amps Rated output current Amp...

Page 23: ...ge Volts Max overcurrent protection device Amps Rated output current Amps Output power factor range Grid current THD Nominal grid frequency Hertz Operating frequency range Hertz Peak efficiency CEC weighted efficiency MPPT efficiency Max power per MPPT Watts Operating voltage range Volts Rapid shutdown Model Dimensions cm Weight kg Topology Ambient operating temperature range Enclosure type Noise ...

Page 24: ...cal Cooling concept Max operating altitude without derating Designed lifetime Connention Comliance Operating surroundings humidity 310W 373H 160D Optional Solis mini 3600 4G 4000 600 80 500 19 30 1 3600 230 240 160 285V 20 16 0 8leading 0 8lagging 1 5 50 60 47 52 or 57 62 99 5 Transformerless Ip65 20 dBA Natural convection 4000m 20 years 90 Inputs per MPPT 2 25 60 Display Interface Warranty Terms ...

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