Manufacturer: Gin long Technologies Co. Lid, Bogging, Zhejiang, PR.China US Office: 565 Metro PL 5. Suite 3214, Dublin OH 43017, USA Toll-fro: 866.438.8408 | Email salesperson com | com Web: www.ginlong.com | Please record the serial number of your Inverter and quote this when you contact us, sol PV Nullity Interactive Inverter — U.S. Version Solis Three Phase Inverter (26-40kw) install Gin long Technologies Co, Lid. fon and Operation Mani War 1.
Important notes # Product specifications are subject to change without notice. Every attempt has been made to make this document complete, accurate and up-to-date.
Contents 1. Introduction — 1.1 Product Description 1.2 Unpacking and storage 1.2.1 Storage 2. Safely instructions 2.1 Safety symbols 2.2 General safely instructions 2.3 Nobles for uss 2.4 Ground Fault Culture Interrupt (FOCH 3. Installation 3.1 Environmental considerations 3.1.1 Select a location for the inverter 3.1.4.1 Examples of correct and incorrect installations 3.1.2 Other environmental considerations Consult technical data 3.1.2.2 Vertical wall installation 3.1.2.3 Avoiding direct sunlight 3.1.2.
Contents 1. introduction #.6.3 Current system version 8.8 Bub-menu "Advanced info —Technicians only” 6.6.1 Alarm messages 6.8.2 Running message 6.8.3 Version 6.8.4 Communication data 6.6.5 Daily synergy 6.6.8 Monthly energy 6.6.7 Yearly granary 6.6.8 Total snarly 6.7 Gus-menu “Advanced settings Technicians only® -6.7.1 Select standard 6.7.2 Grid ON/OFF 6.7.3 Power control 6.7.4 Clear energy and castors factory ceilings 6.7.5 Cali brats 6.7.8 Reset password 8.7.7 Restart HMI 6.7.8 Special Settings §.7.9 5T0.
1. introduction 1. introduction 1.2 Unpacking and storage Wuhan unpacking the Inverter, please verify all the parts listed below are Included: Jo | PY ota inverter 1 | | Wall mounding skateboard | | Locking screws <3 Flat washer Finisher (@ 10) k3 Hexagon bot x3 Hexagon nut xd 4B connector x2 Adhesives tape x1 Ribbon x2 Anus Solis-36K-US-F and Solis-40K-US-F), please saa page 15 for dental, ROTE A The mounting bracket is already attached on fan model inverters \ 1.2.
2. Safety Instructions 2. Safety Instructions Improper use may result In electric shock hazards or burns. This product manual contain important instructions they are required to be followed during Installation and maintenance, Please read theses Instructions carefully before use and keep them In an easily relocatable place for future reference. 2.
2. Safety Instructions 3. Installation 2.4 Protection Circuitry and Controls To nest relevant codes and standards, the Solis U.S. three phase Inverter line Is quipped with protective sulfurous and controls. Tess Include Arc Fault Rouault interrupter (ARCH and Ant l-lslanding Protection. Are Fault Culture interrupter FACE Edition 2011 of the National Electrical Code®, Section 890.
3. Installation 3. Installation 3.1.1.1 Examples of correct and Incorrect Installations Zz OF NAME Pas z x ~ HOT A Units with a fan may bs mounted egress off horizontal. 3.1.2 Other environmental considerations 4.1.2.1 Consult technical data Consult the specifications section (section 8) for add rating, temperature, humidity, altitude, ate). 9.1.2.2 Vertical wall installation Solis inverters are typically convection cooled and must bes mounted vertically {90 & egress off horizontal}.
3. Installation 3. Installation Figure 3.3 Handles shown circumcised In rad gre need ta remove ihe inverter from the shipping box WARNING Due to the Inverters weight, contusions or bone fractures could A occur when incorrectly litigating and mounting the inverter. ‘When mounting tha inverter, take its weight of 147 Ib. (87 kg) into sunsidsration. Uss a suitable lifting technique wham mounting. 3.3 Mounting the inverter The inverter can be mounted io the wall of metal array racking.
3 Installation 3. Installation WARNING The inverter must be mounted vertically on a well. Ensure the bracket is sve before mounting inverter. A. Lift the inverter snd align the slot on the back of the inverter with the lip on the mounting bracket. Slowly lower the inverter onto the bracket until the inverter is secured on the bracket (see Figure 3.6). isn mmm— & Flours, fa Winter meter Figure 3.8.2. Dschubba She bate fo rounding rack. i. J 5.
3. Installation 3.5 DC connection Bbl WARNING Helots congealing the In verier, make sure the PV array open ireful voltage Is within the mit of the Inverter. Otherwise, the Inverter could ba damaged. WARNING DO NOT connect the PY array positive or PY array negative cable to ground.
3. Installation 3. Installation 2}. The fuse rating Is determined based on the PV anal string current and on the sling guidelines provided by the panel manufacturer or the local electrical code. [n addition, the maximum fuse rating must not excess the maximum input current of the inverter, 3.5.3.1 Maximum allowable amperage per fuse and channel Figure 3.10 Shows sight (8) input channels for connecting DC strings. Each channel is protected by a fuse. The included fuses sre rated a1 154.
3. Installation 3. Installation 3.6.2 Wiring procedure CAUTION A RISK OF ELECTRIC SHOCK. Prior to starting the wiring procedure, ensure that the three-pols circuit breaker is switched off and cannot be recontact, MOTE A Damage or destruction of the Invar tar's ironical component dus io moisture and dust intrusion will our if the enclosure opening is enlarged. CAUTION Risk of firs If two conductors are connected fo one terminal. Ifa connection of two conductors to a terminal is made, a fire san pour.
4. Comm. & Monitoring 4. Comm. & Monitoring Overview There are three (3) sets of terminals used for R§485 communication. Terminal 4 (Figure 3.10) has screw terminals for a multiples inverter communication solution using a standard MOD BUS cable such as Baden standard cable. Terminal is a standard F458 terminal and is used for creating a daisy chain connection between inverters as well as the wired date monitoring.
5. Commissioning 5. Commissioning 5.1 Selecting the appropriate grid standard 5.1.1 Varying grid standard for country of installation Solis Inverters ars used worldwide and feature preset standards for operating on any grid. Although the grid standard Is set af the factory, it 3 essential the grid standard be verified for the country of Installation before commissioning. The menu for changing the grid standard or for creating a custom standard is accessible as described in Section 8.7 and below.
5. Commissioning 5. Commissioning 4. Sal act the grid standard for the country of Installation {see Figure 3}. Firebase ihm Ca Select Standard Alexei Figure 5.4 Prose the UP or DOWN key to select the standard (AS4777, VDE4105, UL-1741, COC, User-Dan function, elem. Press the ENTER key to confirm the setting. Press the ESC key to pans! changes and return fo the previous menu, UI741 is default setting for the U.S. and Canada markets. UL1741-As the standard for inverters with AFG] function. §.
5. Commissioning 5. Commissioning Check airing voltage To measures the open cloture! voltage (VOC) and polarity of the Individual strings, perform the following steps: WARMING When the furze holders are closed, parallel strings on the same TEMPT are connected together, [f there is 8 village difference between the parallax strings such as different string lengths, current will flow between the parallel strings.
5. Commissioning 6. Normal operation 5.4.4.2 Phase rotation lest A phase rotation test ls recommended fo ensure the phases java bean connected In the appropriate order. Solis Inverters do not rely on specific phase rotation connections. However, the cola! Lilly may requires a specific phases rotation of a record of the phase configuration of the installation. 5.4.5 AC Secure inverter wiring box Close the inverter wiring box cover.
6. Normal operation 6. Normal operation During normal operation, the LCD shows the Inverters current status. The screen will display current power generation, total generation, a bar chart showing AC power generation over time, elev. Press the button labeled ESC to switch from the “home dashboard” (Le., the Initial Interface for owners and operators} to other screens showing details of daily and monthly generation. Press the ENTER button to switch to the Main Menu.
6. Normal operation 6. Normal operation 6.3.1 Main menu There are four sub-menus In the main menu as shown in Figure 6.4. Press ESC from the home screen to access this menu. la a Batting Figures 8.4 Four sub-menus SR raid Set 6.4 Sub-menu “Information” The inverter LOD provides access to operational data and Information (see Figures 6.5 and 6.8}. Select the “Information” sub-menu, Move to the next page by scrolling UP or DOWN, r a 500.2V 15.90A 500.5V 15.70A 439.9V 15.30A 502.6V 16.108 232.07 43.5A 231.
6. Normal operation 6. Normal operation 8.5.1 Belling time This function allows time and date setting. The time [s displayed as a 24-hour clock. When this function is selected, the LOD will display as shown in Figure 6.8. Press the UP or DOWN key to sat ime and tads. Crass the ENTER key lo move from ons option to the next {from left to right). Press the ESC key to save the sailings and return fo the previous menu. Sot intimidate NEKTa Figure 8.8 Salting date and teems £.5.
6. Normal operation 6. Normal operation After entering the correct password, the LCD will show the menu shown In Figure 6.12, Slain i Ail Le Allan a Total RayBan Eee Hotness Energy Figure 8.12 Advanced Information The screen can be scrolled manually by pressing the UF or DOWN key. Pressing the ENTER kay gives access to 8 sub menu. &.4.1 Alarm Massage The display shows the last ten (10) or less alarm messages (see Figure 8.13). Screens can be strolled manually by pressing the UP or DOWN key.
6. Normal operation 6. Normal operation 8.6.4 Communication Data The screen shows the Inverter's infernal communication data {sees Figure 8.18), which [a for service technicians only. r N [SETTEE Figure 8.18 Communication data £.8.5 Dally Energy ‘The screen shows the inverter's dally energy detail (ses Figures 8.17) Press the ENTER evoke move cursor or press the UP or DOWN key fo select energy data for a different tads. r ~ g 2016.55 Figure 6.17 Dally power generation capacity Az, 6.5.
6. Normal operation 6.8.8 Toll Energy The screen shows the Inverter total energy {lifetime) detail (see Figure 8.20). ~ te Nannie; L Flours 8.20 Total generating capacity details 6.7 Sub-menu “Advanced Settings” — Technicians only HOT This function ls for authorized technicians only. improper access and A operation may result in abnormal results and damage to the inverter. Password required restricted access — authorized technicians only. Unauthorized access will cold the warranty, \ Select Advanced Setting
6. Normal operation 6. Normal operation When changes are complete, select ENTER. The following screen appears. Select "SAVE & SEND" to write the custom grid settings to memory and begin using them. VEG Owens Homesick Figure 8.24 Save and se! scream al conclusion of salting grid standard 8.7.2 Grid ONION This function is used fo start or stop the inverter from generating power (ses Figure 8.25}, This function may ba used to manually disable an inverter during maintenance without turning off the AC switch.
6. Normal operation Senna Figure 8.27 Save and set screen al conclusion of setting grid standard Paras the DOWN key lo move the cursor. Press the UP key to revise the value, Press the ENTER key to exactitude the setting. Press the ESC key ta return to the previous menu. 6.7.8 Reset Password + enter the current password (ses Figures 8.28), by pressing the DOWN key to move the cursor, and press the UP key to revise the digit. Password Rs Please Input The Current Password x x x Figures 8.28 Password selling 5.
6. Normal operation 6. Normal operation 8.7.8.1 Especial Set There are 10 Hems In spectacle Set sub menu. ae Rd Grid Liter NO. © 00 Commode : Stop Relay-Fault Fun. : Run Voltage Select: 600V Leak ~Fault Sung. :| Checkpoint © Stop Fun. : Run Pentecostalism © Run : Stop MP PT Parallel © Stop DBNEZ
6. Normal operation 6. Normal operation 4. Fined-FF Ascription: Inverter will output power with fixed power factor, Salting Hangs: Default value la PF=1 Careerist alr Fowler Factor | Nonesuch Flours 8.34 Fixed-PF E. Re ac-powsr {Not Required) Description: Inverter will generate reactive power based on changing output power. Mote: This Ratting is NOT required by Ruler Standards. A This function is for maintenance personnel only, wrong operation will prevent the inverter farm rehashing maximum power. §.
6. Normal operation 6. Normal operation Viewing Mods Sat BE ‘Work Soda: Rae Figure 8.22 Working Mods sell) To reset dual-mods or exit the dual-mods situation Step 1: Select “Null” mode at first, Step 2: Enter "Working Made” again. Redo above dual-mode selling steps io reset OR set other modes fo exit dual-mods situation. MUTE A To chock the Volt-Walt and Bolivar priority, simply enter the working modes.
6. Normal operation 6. Normal operation 6.7.5.4 lamina Voltage Set This function ls disabled and not sad for the US. 8.7.10 External EFM sat This setting Is for sport power control. Please don’t changes satin In this Hem. A This function is applicable by maintenance personal only, wrong operation will prevent the inverter from reaching maximum power. 6.7.9.5 Voltage PCO Sat Either vol lags at the PGC point. This selling ia required by RULE 21 requirements.
7. Maintenance 7. Maintenance The Solis U.5. Three Phase series inverters do not requires any regular maintenance. However, cleaning the dust off the heat sink will help dissipate heat awry from the inverter, which willingness the life of the inverter, CAUTION Dio not touch the surface when the inverter iz operating. Some pairs may A ba hot and cause burns, Turn OFF your inverter {referrer Section 8.
7. Maintenance 8. Troubleshooting 6 .Ramos the screws that hold the fan to the plats. Replace or clean the fan as required. Figure 7.4 7. Reassemble the fan assembly. 8. Reconnect the electrical connections and reinstall the fan assembly. &. Restart tha inverter by looming the AC switch to ‘ON’ then the DC switch to “ON. Fe 8.1 Current alarm — front LCD panel 8.1.1 Running messages Running messages san be viewed in the LOD panel {refer to LOD operation in section 8.4}. 8.2 Alarm history 8.2.
8. Troubleshooting 8.
10. Appendices 10.1 Appendix A Part Torus AC Terminal 2.24.4 1-Abs DC Fuse Taming! Se raw For Wiring Box Cover 1.31.4 ft-lbs Ground Terminal 2.2 f-lbs Figure 10.1 78.
