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Ningbo Ginlong Technologies Solis 4G Mini Installation And Operation Manual

Pv grid tie inverter, single phase inverter
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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.
PV Grid Tie Inverter
Solis 4G Mini Single Phase Inverter
Installation and Operation Manual
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, Solis-mini-1000-4G-LV
Ningbo Ginlong Technologies Co., Ltd.
C
Ver 1.2

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Summary of Contents for Ningbo Ginlong Technologies Solis 4G Mini

  • Page 1 PV Grid Tie Inverter Solis 4G Mini Single Phase Inverter Installation and Operation Manual 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, Solis-mini-1000-4G-LV 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...

  • Page 2: Table Of Contents

    Contents ……………………………………………… 1. Introduction 1.1 Product Description ………………………………… 1.2 Packaging ………………………………………… ……………………………………… 2. Safety Instructions …………………………………… 2.1 Safety Symbols 2.2 General Safety Instructions ……………………… ……………………………………… 2.3 Notice For Use ……………………………………………… 3. Overview 3.1 Front Panel Display ……………………………… 3.2 LED Status Indicator Lights ………………………...

  • Page 3: Introduction

    1.1 Product Description 6.3.1 Set Time …………………………………… 6.3.2 Set Address Solis 4G mini series single phase inverters integrate DRM and backflow power control function, thatcould suitable for smart grid requirement. ……………………………………… 6.4 Advanced Info. Mini Single phase 4G series inverter contain 8 models which are listed below: ………………………………...

  • Page 4: Packaging

    NOTE symbol indicates important safety instructions, which if not correctly followed, could result in some damage or the destruction of the inverter. PV Grid Tie Inverter CAUTION: Solis 4G Mini Single Phase Inverter Installation and Operation Manual 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, Solis-mini-1000-4G-LV CAUTION, RISK OF ELECTRIC SHOCK symbol indicates important safety instructions, which if not correctly followed, could result in electric shock.

  • Page 5: Notice For Use

    3. Overview 2.Safety Instructions WARNING: 3.1 Front Panel Display To reduce the risk of fire, over-current protective devices (OCPD) are required for circuits connected to the Inverter. The DC OCPD shall be installed per local requirements. All photovoltaic source and output circuit conductors shall have disconnects that comply with the NEC Article 690, Part II.

  • Page 6: Keypad

    3. Overview 4. Installation 3.3 Keypad 4.1 Select a Location for the Inverter To select a location for the inverter, the following criteria should be considered: There are four keys in the front panel of the Inverter(from left to right): Do not install in small closed spaces where air can not circulate freely.

  • Page 7: Mounting The Inverter

    4. Installation 4. Installation 4.2 Mounting the Inverter Dimensions of wall bracket: 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.

  • Page 8: Electrical Connections

    4. Installation 4. Installation 4.3 Electrical Connections 2.Make sure the bracket is horizontal and the mounting holes (in Figure 4.4 ) 4.3.1 Connect PV side of inverter are marked correctly. Drill the holes into the wall or pillar at your marks. 3.
  • Page 9 4. Installation 4. Installation iii) Crimp the contact pin to the wire using a proper wire crimper. Please use approved DC cable for PV system. Cross section Cable type Recommended Range value Crimping plier Industry generic PV cable 4.0~6.0 4.0（12AWG） （model:PV1-F）...

  • Page 10: Connect Grid Side Of Inverter

    4. Installation 4. Installation 4.3.2 Connect grid side of inverter For all AC connections, 2.5- 6mm 105 ℃ cable is required to be used. Please make sure The steps to assemble the AC grid terminal connectors are listed as follows: the resistance of cable is lower than 1 ohm.

  • Page 11: External Ground Connection

    4. Installation 4. Installation 4.3.4 Max. over current protection device (OCPD) d) Connect the AC grid terminal connector to the inverter. Small click will confirm To protect the inverter's AC grid connection conductors, Solis recommends installing breakers that will protect against overcurrent. The following table defines OCPD ratings connection.

  • Page 12: Electrical Connection Diagram

    4. Installation 4. Installation Communication 4.3.6 Electrical connection diagram 5 6 7 8 Refer to figure 4.21, which is a simple guidance for installing a solar system with PV inverter. DDSD1352 220V~10(60)A A DC isolator is required to be installed in the system between PV panels with inverter. 1600 imp/kWh MAIN SWITCHBOARD Isolation device...

  • Page 13: Start & Stop

    4. Installation 5. Start & Stop 5.1 Start the Inverter NOTE: To start up the Inverter, it is important that the following steps are strictly followed: Solis 4G inverter is designed to provide 12V power for DRED. 1. Switch the grid supply main Switch (AC) ON first. Please follow below steps to assemble RJ45 connector.

  • Page 14: Operation

    6. Operation 6. Operation Display Description Duration Pressing the V_DC1: Shows input 01 voltage value. V_DC1 350.8V ESC key Main Menu 10 sec I_DC1 5.1A calls back the I_DC1: Shows input 01 current value. previous menu. Information V_Grid: Shows the grid's voltage value V_Grid 230.4V Power 3424W...

  • Page 15: Lock Screen

    6. Operation 6. Operation 6.2.1 Lock screen YES=<ENT> NO=<ESC> Set Address: 01 Pressing the ESC key returns to the Main Menu. Pressing the ENTER key locks (Figure 6.2(a)) or unlocks (Figure 6.2 (b)) the screen. Figure 6.4 Set Address Press the UP/DOWN keys to set the address. Press the ENTER key to save the settings. Press the ESC key to cancel the change and return to the previous menu.

  • Page 16: Running Message

    6. Operation 6. Operation 6.4.2 Running Message Press DOWN key to move the cursor, press UP key to change the digit. Press Enter after the month/year is fixed. This function is for maintaince person to get running message such as internal temperature, 2015-02: 0510kWh 2015: 0017513kWh Standard NO.

  • Page 17: Power Control

    6. Operation 6. Operation 6.5.1 Selecting Standard 6.5.2 Grid ON/OFF This function is used to select the grid's reference standard (see Figure 6.16). This function is used to start up or stop the power generation of Solis Single Phase YES=<ENT> NO=<ESC> Inverter (see Figure 6.18).

  • Page 18: Calibrate Energy

    6. Operation 6. Operation 6.5.6 Calibrate Energy 2. Volt-Watt Maintenance or replacement could clear or cause a different value of total energy. Use this Set Voltage1: 207-220V, Default 207V function could allow user to revise the value of total energy to the same value as before. If Set P_Limit1: 20%-100%, Default 100% the monitoring website is used the data will be synchronous with this setting automatically.

  • Page 19: Restore Settings

    6. Operation 6. Operation 6.5.11.1 Model Select The other 3 setting in STD. Mode settings are as below: 1. Power Rate limit There are 4 settings in this menu as below: Wgra: 0-100%, Default 16% 1.OFF 2.Meter in Load 3.Meter in Grid 4.Current sensor 2.
  • Page 20 6. Operation 6. Operation 6.5.11.1.4.1 CT Sampling Ratio 6.5.11.2 Backflow Power This function is used for change CT Sampling Ratio if customer select different CT. This submenu is used for set allowedpowerthatinvertercangeneratetogrid. The default radio is 3000:1. ->Set Backflow Power ->...

  • Page 21: Restart Hmi

    6. Operation 7. Maintenance 6.5.12 Restart HMI 7.Maintenance ThefunctionisusedforrestarttheHMI. Solis Mini Single Phase 4G Inverter does not require any regular maintenance. However, cleaning the dust on heat-sink will help the inverter to dissipate the heat and increase its This function is applicable by maintenance personnel only, wrong operation life time.
  • Page 22 8. Trouble Shooting 8. Trouble Shooting Alarm Message Failure description Alarm Message Failure description Solution Solution ILeak-PRO 1.Check AC and DC connection 1.Check PV input connections Leakage current protection 01/02/03/04 2.Check inverter inside cable connection. Inverter no power 2.Check DC input voltage No power on LCD (single phase >120V, three phase >350V)
  • Page 23 Model Solis-mini-700-4G Model Solis-mini-1000-4G Max. DC input power (Watts) Max. DC input power (Watts) 1200 Max. DC input voltage (Volts) Max. DC input voltage (Volts) Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 50...550 50...550...
  • Page 24 Model Solis-mini-1500-4G Model Solis-mini-2000-4G Max. DC input power (Watts) 1800 Max. DC input power (Watts) 2300 Max. DC input voltage (Volts) Max. DC input voltage (Volts) Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 50...550...
  • Page 25 Model Solis-mini-2500-4G Model Solis-mini-3000-4G Max. DC input power (Watts) 3000 Max. DC input power (Watts) 3500 Max. DC input voltage (Volts) Max. DC input voltage (Volts) Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 80...550...
  • Page 26 Model Solis-mini-3600-4G Model Solis-mini-1000-4G-LV Max. DC input power (Watts) 4000 Max. DC input power (Watts) 1200 Max. DC input voltage (Volts) Max. DC input voltage (Volts) Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 80...550...

This manual is also suitable for:

Solis-mini-700-4gSolis-mini-1000-4gSolis-mini-1500-4gSolis-mini-2000-4gSolis-mini-2500-4gSolis-mini-3000-4g ... Show all

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