Ginlong Solis-25K-LV Installation And Operation Manual
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Ginlong Solis-25K-LV Installation And Operation Manual

Three phase inverter
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Ginlong Technologies Co., Ltd.
No. 188 Jinkai 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.
Comply with CA Rule 21/
Certified to UL 1741 SA
PV Grid Tie Inverter
Solis Three Phase Inverter
Installation and Operation Manual (For Mexico)
For model Solis-25K-LV, Solis-30K-LV, Solis-50K-HV,
Solis-60K-HV
Ginlong Technologies Co., Ltd
C
Ver 1.5

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Summary of Contents for Ginlong Solis-25K-LV

  • Page 1 PV Grid Tie Inverter Solis Three Phase Inverter Installation and Operation Manual (For Mexico) For model Solis-25K-LV, Solis-30K-LV, Solis-50K-HV, Solis-60K-HV Ginlong Technologies Co., Ltd. No. 188 Jinkai 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

    Content ………………………………………………………… 1. Introduction 1.1 Product Description ………………………………………… ……………………………………………… 1.2 Packaging List ………………………………………………… 2. Safety Instructions 2.1 Safety Symbols ……………………………………………… 2.2 General Safety Instruction ………………………………… ……………………………………………… 2.3 Notice For Use …………………………………………………………… 3. Overview …………………………… 3.1 Inverter Interface Instructions 3.2 LED Status Indicator Light …………………………………...

  • Page 3: Introduction

    …………………………………… 7.4.4 Daily Energy There are 4 models for Solis three phase inverter: 7.4.5 Monthly Energy and Yearly Energy ………… Solis-25K-LV Solis-30K-LV Solis-50K-HV Solis-60K-HV 7.4.6 Daily Record …………………………………… …………………………… 7.4.7 Communication Data 7.4.8 Warn Message ……………………………………...

  • Page 4: Packaging List

    2. Safety Instructions 1. Introduction Improper use may result in potential electric shock hazards or burns. This manual contains 1.2 Packaging List important instructions that should be followed during installation and maintenance. Please Please check according to following table, to see whether all the parts were included in the read these instructions carefully before use and keep them for future reference.

  • Page 5: Notice For Use

    2. Safety Instructions 3. Overview 5. The inverter must be installed according to the correct technical specifications. WARNING: 6. To startup the inverter, the Grid Supply Main Switch (AC) must be switched on, before To reduce the risk of fire, over-current protective devices (OCPD) are required the solar panel's DC isolator switched on.

  • Page 6: Keypad

    4. Product handing and storage 3. Overview 4.1 Product handing Table 3.1 Status indicator 3.3 Keypad There are four keys in the front panel of the Inverter(from left to right): ESC, UP, DOWN Figure 4.1 move the inverter and ENTER keys. The keypad is used for: Scrolling through the displayed options (the Up and the Down keys).

  • Page 7: Product Storage

    4. Installation 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 conditions are below: WARNING: Risk of fire Despite careful construction, electrical devices can cause fires. Use the original box to repackage the inverter, seal with adhesive tape with the Do not install the inverter in areas containing highly flammable materials or desiccant inside the box.

  • Page 8: Mounting The Inverter

    5. Installation 5. Installation A sun shade is recommended to minimise direct sun exposure where ambient 5.2 Mounting the Inverter temperature may exceed 40℃. The inverter can be mounted to the wall or metal strut of module. The mounting holes should be consistent with the size of the bracket or the dimensions shows below.

  • Page 9: Electrical Connections

    5. Installation 5. Installation Use screws in the packaging to fix the inverter to the mount bracket(in Figure 5.6). Figure 5.4 Fix the bracket to the wall 4. Lift up the inverter, and make the slot on the back bracket of inverter align to the lip on the mounting bracket.

  • Page 10: Protective Ground Wire Connection(Pe)

    5. Installation 5. Installation 5.3.1 Protective ground wire connection(PE) 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: 1) Prepare the grounding cable: recommend to use the 16~35mm²...

  • Page 11: Dc Side Connection

    5. Installation 5. Installation 5.3.2 DC side connection A) Please make sure the polarity of the output voltage of PV array matches the iv) Insert the contact pin to the connector housing until it locks in place. Screw up the “DC+”and “DC-”symbols.

  • Page 12: Ac Side Connection

    5. Installation 5. Installation B) Strip the insulation of the wire core, insert into the cable crimping area of the OT terminal, 5.3.3 AC side connection then use a hydraulic crimp tool to crimp it firmly. The wire must be covered with heat shrinkable cable is accept to be used.

  • Page 13: Max. Over Current Protection Device (Ocpd)

    The following table defines OCPD ratings for the Solis 25-60kW Three phase inverters. Rated Rated output Current for Inverter voltage(V) current (A) protection device (A) Solis-25K-LV 65.6 78.8 Solis-30K-LV Solis-50K-HV 60.2 Figure 5.20b Connect cable to AC terminal Solis-60K-HV 72.2 E) Push the AC terminals along the rail to the inside of the inverter then tighten the screw Table 5.2 Rating of grid OCPD...

  • Page 14: Rs485 Communication Connection

    5. Installation 5. Installation Monitoring system for multiple inverters Description Port definition Multiple inverters can be monitored by RS-485 daisy chain configuration. (See figure 5.23). RS485A ,RS485 differential signal+ RS485A RS485B ,RS485 differential signal- RS485B Wi-Fi box Router Inverter 1 Inverter 2 Inverter n Internet...

  • Page 15: Start And Stop

    5. Installation 6. Start & Stop Steps for using RJ45 connections for RS485 Communications. 6.1 Start the Inverter a. Use the network wire stripper to strip the insulation layer off the communication cable. Using the standard wire sequence referenced in TIA/EIA 568B, separate the wires in the cable. To start up the Inverter, it is important that the following steps are strictly followed: Use a network cable tool to trim the wire.

  • Page 16: Main Menu

    7. Operation 7. Operation During normal operation, the display alternately shows the power and the operation Display Description Duration status with each screen lasting for 10 seconds (see Figure 7.1).Screens can also be scrolled manually by pressing the UP and DOWN keys. Press the ENTER key to V_DC1: Shows input 01 voltage value.

  • Page 17: Lock Screen

    7. Operation 7. Operation 7.2.1 Lock screen 7.4 Advanced Info - Technicians Only Pressing the ESC key returns to the Main Menu. Pressing the ENTER key locks NOTE: Access to this menu is for fully qualified and accredited technicians only. (Figure 7.2(a)) or unlocks (Figure 7.2 (b)) the screen.

  • Page 18: Daily Energy

    7. Operation 7. Operation 7.4.2 Running Message 2015-02: 0510kWh 2015: 0017513kWh 2015-01: 0610kWh 2014: 0165879kWh This function is for maintenance personnel to get running message such as internal temperature, Standard NO. etc. Figure 7.12 Month energy Figure 7.13 Yearly energy Screens can be scrolled manually by pressing the UP/DOWN keys.

  • Page 19: Advanced Settings - Technicians Only

    7. Operation 7. Operation NOTE: 7.5 Advanced Settings - Technicians Only The " User-Def" function can be only used by the service engineer and must be allowed by the local energy supplier. NOTE: Access to this area is for fully qualified and accredited technicians only. NOTE: Please follow 7.4 to enter password to access this menu.

  • Page 20: New Password

    7. Operation 7. Operation 7.5.4 New Password 7.5.7 Special settings This function is applicable by maintenance personnel only. YES=<ENT> NO=<ESC> Password: 0000 Special settings have the submenu shown below: Figure 7.19 Set new password 1. Grid Filter Set Enter the current password before setting a new password. Press the DOWN key to move the 2.

  • Page 21: Restore Settings

    7. Operation 7. Operation 7.5.9 Restore Settings 7.5.12 Debug Parameter This function is applicable to maintenance personnel only. This function is applicable to maintenance personnel only. Restore Settings resets the inverter to factory defaults. Selecting will show the Debug Parameter as shown as below: screen below: Are you sure? YES=<ENT>...

  • Page 22: Power Parameter

    7. Operation 7. Operation 7.6 Arc fault (AFCI version) 7.5.14 Power Parameter This function is used for calibrate inverter output energy. It will not impact the energy count Solis Mexico version inverters have the built-in AFCI function which can detect the for inverter with RGM.

  • Page 23: Maintenance

    8. Maintenance 8. Maintenance The fan and filter should be regularly cleaned so as to improve the heat dissipation efficiency. 4. Remove the 4 screws on the fan plate and pull out the fan assembly slowly. Clean with a soft brush. The other parts of Solis Inverter does not require any regular maintenance.

  • Page 24: Troubleshooting

    9. Troubleshooting 8. Maintenance 6. Clean or replace the fan. Assemble the fan on the rack. Alarms Cause Solution Test – DC switch OFF • Check PV connections • Input voltage low/missing • Check polarity No Information • Polarity reversed •...
  • Page 25 9. Troubleshooting 9. Troubleshooting Alarms Cause Solution Alarms Cause Solution Test – DC switch OFF Test – With DC Switch OFF • Check frequency at the inverter test points • Measure AC voltage • If Frequency measures high, adjust upper •...

  • Page 26: Specification

    9. Troubleshooting 10. Specification NOTE: Model Solis-25K-LV If the inverter displays any alarm message as listed in Table 9.1; please Max. DC input voltage (Volts) 1100 turn off the inverter (refer to Section 5.2 to stop your inverter) and wait for 5 Rated DC voltage (Volts) minutes before restarting it (refer to Section 5.1 to start your inverter).
  • Page 27 10. Specification 10. Specification Model Solis-30K-LV Model Solis-50K-HV 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) 200...850 200...850 Max.
  • Page 28 10. Specification Model Solis-60K-HV Max. DC input voltage (Volts) 1100 Rated DC voltage (Volts) Start-up voltage (Volts) MPPT voltage range (Volts) 200...850 Max. input current (Amps) 28.5/28.5/28.5/28.5 Max short circuit input current (Amps) 44.5/44.5/44.5/44.5 MPPT number/Max input strings number 4/12 Rated output power (Watts) 60000 Max.

This manual is also suitable for:

Solis-30k-lvSolis-50k-hvSolis-60k-hv

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