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SOLIS S6 Series Installation And Operation Manual
SOLIS S6 Series Installation And Operation Manual

SOLIS S6 Series Installation And Operation Manual

Three phase inverter
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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
Please adhere to the actual products in case of any discrepancies in this user manual.
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.
Solis S6 Three Phase Inverter
Installation and Operation Manual
S6-GR3P(5-10)K03-NV-ND-AU
Ginlong Technologies Co., Ltd.
(For Australia)
Ver 1.0

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Summary of Contents for SOLIS S6 Series

  • Page 1 Solis S6 Three Phase Inverter Installation and Operation Manual S6-GR3P(5-10)K03-NV-ND-AU (For Australia) Ver 1.0 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 Please adhere to the actual products in case of any discrepancies in this user manual.
  • 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 ………………………………………………………………………………………………………………… 2.4 Notice for Disposal ………………………………………………………………………………………………………………… 3. Overview ……………………………………………………………………………………………………………………………… 3.1 Front Panel Display ………………………………………………………………………………………………………...
  • Page 3: Introduction

    1. Introduction 1.2 Packaging 1.1 Product Description Solis S6 three phase inverters integrate DRM and backflow power control function, When you receive the inverter, please ensure that all the parts listed below are included: that is suitable for smart grid requirement.
  • Page 4: Safety Instructions

    2.4 Notice for Disposal source and output circuit conductors shall have disconnects that comply with the NEC Article 690, Part II. All Solis three phase inverters feature This product shall not be disposed of with household waste. They should an integrated DC switch.
  • Page 5: Overview

    4. Product handing and storage 3.1 Front Panel Display 4.1 Product handling There are four indicators on the Solis S6 Series Inverter(Power, COM, CT/Meter and Bluetooth) Please review the instruction below for handling the inverter: which indicate the working status of the inverter.
  • Page 6: Product Storage

    4. Product handing and storage 5. Installation 4.2 Product Storage 5.1 Select a Location for the Inverter If the inverter is not to be installed immediately, storage instructions and environmental To select a location for the inverter, the following criteria should be considered: conditions are below: WARNING: Risk of fire Use the original box to repackage the inverter, seal with adhesive tape with the...
  • Page 7: Mounting The Inverter

    5. Installation 5. Installation 5.2 Mounting the Inverter ≤15° Dimensions of mounting bracket: 255.0 225.0 20.5 √ √ Vertical Backward 29.0 64.0 29.5 Inverted Figure 5.3 Inverter wall mounting Refer to figure 5.4 and figure 5.5. Inverter shall be mounted vertically. ×...
  • Page 8: Electrical Connections

    5. Installation 5. Installation 5.3 Electrical Connections Inverter designs quick-connect terminal, so top cover needn't open during electrical connection. The sign meaning located the bottom of inverter, as shown below in table 5.1. WARNING: All electrical connections are suit for the local or national standard. The inverter must be mounted vertically.
  • Page 9 5. Installation 5. Installation 5.3.1 Grounding To effectively protect the inverter, two grounding methods must be performed. Connect the AC grounding cable (Please refer to section 5.3.3). Connect the external grounding terminal. To connect the grounding terminal on the heat sink, please follow the steps below: ≥...
  • Page 10: Connect Pv Side Of Inverter

    5. Installation 5. Installation 5.3.2 Connect PV side of inverter 5. Measure PV voltage of DC input with multimeter, verify DC input cable polar (see figure 5.15), and ensure each string of PV voltage in range of inverter operation. Before connecting inverter, please make sure the PV array open circuit Connect DC connector with inverter until hearing a slight clicking sound indicates voltage is within the limit of the inverter.
  • Page 11: Connect Grid Side Of Inverter

    To protect the inverter's AC grid connection conductors, Solis recommends installing breakers that will protect against overcurrent. 18mm x=7mm The following table defines OCPD ratings for the Solis three phase inverters. Figure 5.18 Stripped and bared wire Figure 5.19 Internal structure of AC connector Current for...
  • Page 12: Inverter Monitoring Connection

    The following is the assembly diagram of the 16-Pin COM connector. Therefore, all Solis inverters, due to the design, are not able to feed in DC fault current to the system which fully complies with IEC60364-7-712.
  • Page 13 Please refer to corresponding manuals for details. 6.1.1 Monitoring for a single inverter Every inverter can connect a Solis one-to-one datalogging stick for remote monitoring purpose. The datalogging stick should be directly connected to the USB COM port at the bottom of the inverter.
  • Page 14: Drm Connection/ Logic Interface Connection

    Figure . Multiple inverter monitoring system (RS485) The logic interface relay or contactor switch is not in the scope of supply of Solis. When the relay is closed (Short between Pin13 and Pin14), the inverter can operate normally. When the relay is opened (Open between Pin13 and Pin14), the inverter will reduce its output power to zero within 5s.
  • Page 15: Meter Connection

    6. Comm. & Monitoring 6. Comm. & Monitoring 6.3 Meter Connection The inverter can work with a three phase smart meter to achieve Export Power Management function and/or 24hour consumption monitoring function. Pin 1&2 on the 16-Pin Connector The Pin 1 and Pin 2 of the 16-Pin COM port are used for Meter RS485 communication. INV L1 Grid L1 INV L2...
  • Page 16: Commissioning

    7. Commissioning 7. Commissioning 7.1 Start the Inverter 7.3 APP Download To start up the inverter, it is important that the following steps are strictly followed: Users need to download the APP before installing it for the first time. 1. Switch the grid supply main Switch (AC) ON first. There are three ways to download and install the latest APP: 2.
  • Page 17: Stop The Inverter

    General 1. Select "Power OFF" in the APP. User-define 2. Turn off the AC Switch between Solis inverter and Grid. Other 3. Wait approximately 30 seconds and then switch the DC switch off. 4. Confirm all LED's switch OFF (~one (1) minute).
  • Page 18: Operation

    8. Operation 8. Operation 8.2 Info Page The APP interface contains 4 sections: Info page displays the general information of the inverter such as inverter serial number, firmware version, grid code, etc. 1. Home 2. Info Update:15:01:29 3. Alarm 4. Settings Inverter SN 1801151232210002 Output Power...
  • Page 19: Setting Page

    8. Operation 8. Operation 8.4 Setting Page 8.4.1 Start up and Stop the inverter Setting page contains all the setting options of the inverter. 1. Select “Settings -> Power ON” to start up the inverter. 2. Select “Settings -> Power OFF” to stop the inverter. Functions Setting Path 8.4.2 Inverter Setting...
  • Page 20 Function 2: 24-Hour Load Monitoring Function Step 1: Refer to Section 4.3.8 to connect the smart sensor on the grid side. 1. Only applicable if Solis monitoring system is used. Step 2: Select the CT load Monitoring Mode in the Built-in EPM mode 2.
  • Page 21 (The System Export Power Limit Value setting is applicable, default value is 0W). 3. Meter in Grid Mode. Solis Smart Meter is connected in the grid connection point (The System Export Power Limit Value setting is applicable, default value is 0W).
  • Page 22: Maintenance

    8. Operation 9. Maintenance 6. CT load Monitoring Mode. Solis Smart Sensor is connected in the grid connection point Solis Three Phase Inverter does not require any regular maintenance. However, cleaning (used for 24h load monitoring only, the System Export Power Limit Value setting is not the dust on heat-sink will help the inverter to dissipate the heat and increase its life time.
  • Page 23: Troubleshooting

    1.Restart inverter 1. Serial number of Solis Three Phase Inverter. DC-INTF DC input overcurrent 2.Identify and remove the string to the fault MPPT 2. The distributor/dealer of Solis Three Phase Inverter (if available). OV-DCA-I 2.Change power board 3. Installation date. IGFOL-F Grid current tracking fail 1.Restart inverter or contact installer.
  • Page 24: Specifications

    11. Specifications 11. Specifications Model S6-GR3P5K03-NV-ND-AU Model S6-GR3P6K03-NV-ND-AU Max. DC input voltage (Volts) Max. DC input voltage (Volts) 1100 1100 Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 160...1000 160...1000 Max.
  • Page 25 11. Specifications 11. Specifications Model S6-GR3P8K03-NV-ND-AU Model S6-GR3P9K03-NV-ND-AU Max. DC input voltage (Volts) Max. DC input voltage (Volts) 1100 1100 Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 160...1000 160...1000 Max.
  • Page 26 11. Specifications 11. Specifications Model S6-GR3P9.9K03-NV-ND-AU Model S6-GR3P10K03-NV-ND-AU Max. DC input voltage (Volts) Max. DC input voltage (Volts) 1100 1100 Rated DC voltage (Volts) Rated DC voltage (Volts) Start-up voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) MPPT voltage range (Volts) 160...1000 160...1000 Max.
  • Page 27 12. Appendix 12.1 Built-In DC Isolator Specification Model GHX6-55P NDG3V-50 Rated insulation voltage 1500V Rated impulse withstand voltage 8000V Suitability for isolation Suitable for isolation Rated operational current 45A at 1100V 40A at 1100V Utilization category DC-PV2 Rated short-time withstand current(Icw) 1500A 700A Rated short-circuit making capacity(Icm)