Manufacturer: Gin dong Technologies Co. Lid, Bogging, Zhejiang, PR. Ching US Office: 565 Metro PI. S. Suite 3214, Dublin OH 43017, USA Toll-free: 866.438.8408 | Email: noiselessness com | ussales@giniong com Wab: www.ginlong.com | www. Please adhere to the actual products in case of any discrepancies in this user manual. Please record the serial number of your Inverter and quote this wham you contact us. sol Grid Support Utility Interactive Inverter — U.S. Version.
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 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 Protection Clerestory and Controls 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.
Contents 1. introduction 8.5.2 Sel Address 6.8 info — Technicians only 6.6.1 Alarm Message 6.6.2 Running Message 6.8.3 Version 6.6.4 Dally Energy #.6.5 Monthly Energy and Yearly Energy 6.6.6 Daily Records 6.6.7 Communication Date 6.6.8 Warning Message £.7 Advanced settings — Technicians only 6.7.1 Select Standard 8.7.2 Grid ON/OFF 8.7.3 Clear Energy 6.7.4 Resat Password 8.7.5 Power Control 6.7.8 Calibrate Energy 6.7.7 Special Settings 5.7.8 STD Mods Settings 6.7.8 Galore Ceilings 8.7.10 Hui Update 6.7.
1. introduction 1. introduction 1.
1. introduction 2. Safety Instructions 1.2.1 Storage Hf the inverter is not installed immediately, storage instructions and environmental conditions are below: ze fhe original box to repackage the inverter, see! with adhesive laps with the desiccant inside the bes. Stare the Deserved ine dean ard dry place, free of dust and dirt. The storage obstreperous must be but wean 18 and 140 F (26 80C) ara humidity should bes between 0 fo 100%, non-condensing.
2. Safety Instructions 2. Safety Instructions WARNING To reduce the risk of fire, branch circuit over current protective devices (POUF) are required for circuits connected to the Inverter. CAUTION The PV array (solar panels) supplies a DC voltage when exposed to light. CAUTION Risk of electric shook from energy stored in the inverter's capacitors. Do not remove cover until five (3) minutes after disconnecting all sources of supply have passed, and this can only be done by a service technician.
3. Installation 3. Installation 3.1 Environmental considerations 3.1.1 Select a location for the inverter When selecting a location for the Inverter, consider the following: WARNING: Risk of fire Despite careful construction, electrical devices can cause fires, A » Do not Install the Inverter In areas containing highly flammable materials or gases. « Dio not install the inverter in potentially explosive atmospheres. @ The imprimaturs of the inverter heat-sink can reach 167°F (750).
3. Installation 3. Installation 3.1.2.3 Avoiding direct sunlight Installation of the Inverter In a location exposed to direct sunlight should to be avoided. Direct exposure to sunlight could cause: = Power output limitation (with a resulting decreased energy production by the tatami. « Imprimaturs wear of the slectrical/alsciromechanical components, « Premature wear of the mechanical components (gaskets) and user Interface, 3.1.2.
3. Installation 3. Installation 3.3.1 Installation 's 3 channel steel 40x60x2 0235 630mm(26.8 in} Hex head bolt Hiding m ¥ pli 516mm(20.3 Sal g | 1130mntd5 inl1500mn(591 HOT A its not Installed on the fastened wall, the Inverter 1s Installed on a etas! rack, and the steel rack must meet the following requirements: a. inverter mounting rack must ba In the mass plane, the mounting rack must not be twisted, bent or out of aquas, the flatness musts <1 mm. Bb.
3. Installation 3. Installation 3}. Hang the wire box on the mounting plate. 8}. Use two ME screws and locking plates on both side.
3. Installation 3. Installation 3.4 Wiring box configuration The Solis U.S. Three Phase Inverter wiring box is designed for says access to all connection terminals, Including monitoring communication ports. The wire box features a spacious work area and per-drified 2 Inch {1D} knockouts on the bosom and sides of the cablecast. ~ 1 Figure 3.
3. Installation 3. Installation Requirements for the PY modules per MP PT input: # All PY modules must be of the same type and power rating. ® All PY modules must be aligned and silted identically. # The open-circulate voltage of the PY say must never excess the maximum Input voltage of the Inverter, vane at the coldest expected temperature.
3. Installation 3. Installation 3.6 Making connections to the AGC side of the inverter WARNING A An over current protection device must be used between the Inverter and tha grid, 1}. Connect the three {3} AC conductors io the thees (3) AC terminals marked "L1%, "L3" and “L3" Refer to local code and collage drop tables to determine the appropriate wire size and types, 2}. Connect the grounding conductor to the terminal marked “PE” (protective harts, the ground terminal}.
3. Installation 3. Installation 4}. Remove the nuts on the AC terminal block. 5}. Lie a maximum torque 3Nm to fasten the nuts, 8}. Connect the equipment grounding conductor to the ground bar. 7). Depending on the grid configuration, connect the optional neutral. 8). Connect the conductors with crimp terminals to the AC terminals labeled L1, L2 and 13. A neutral is not required for inverter operation (ses Figure 3.14). Ad ba Figure 3.14 3.7 Installing the inverter 1}.
3. Installation 3. Installation 4}. Tha positioning plate of Inverter should insert Info the positioning slot, ~ Positioning plate Positioning slot Figure 3.18 5}. Use two ME screws to attach the power train and wire box on both side, the argue is 1.6-2 Nom. ~ Hex screw ME Figure 3.10 ~ HOT A Ensure the torque is correct. Too much torque will damage the inverter. 28. 6}.
3. Installation 3. Installation A B Figure 3.21 Figure 3.22 Flours 3.23 at. 100 200mm Tos Tee 7. Figure 3.34 3.8 External ground connection point An OPTIONAL external ground connection {PE} is provided on the right side of the inverter. Te use the OPTIONAL external ground connection (see Figure 3.26) 1}. Prepares the grounding conductor. Crimp a ring or fork (M4 size) terminal onto the grounding conductor. 2}.
4. Comm. & Monitoring 4. Comm. & Monitoring Overview There are three {3} sets of terminals used for RE485 communication. Terminal 4 {Figures 3.8) haa screw terminals for a mullions inverter communication solution using a standard MOD BUS cable such as Baden standard cable. Ermine § is & standard INTERJ terminal and is used for orating a daisy chain connection between inverters as well as the wired date monitoring. Terminal 6 Is a 4-pin connector which is matched with Gin long communication cables.
5. Commissioning 5. Commissioning 5.1 Selecting the appropriate grid standard 5.1.1 Verifying grid standard for country of installation Solis Inverters are used worldwide and feature preset standards for operating on any grid. Although the grid standard is set at ths factory, it is 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 [s accessible as described In Bacon 8.7 and below.
5. Commissioning 5. Commissioning 5.4 Preliminary checks WARMING A High Voltages. AG and DO measurements should be made only by qualified personal. 5.4.1 DC Connections Verity DC connections. 1). Lightly tug on each DC sable to ensure iris fully captured in the terminal, 2}. Visually check for any stray strands that may not be nonsalaried in the terminal. 3}. Check to ensure the terminal screws are the correct torque. 5.4.2 AC Connections Verify AC connections. 1).
5. Commissioning 6. Normal operation 5.4.4 AC configuration Scarify AC configuration. 5.4.4.1 Measure VAG and frequency Maura VAC and verify voltage ls within local grid standards, 1}. Measure sate phase to ground 2). Measure phases to the other phases In pairs PHA to PHB, PHB to PH C and Hoggish PHA. 3}. the mater is equipped, measures the frequency of each pass to ground. 4}. Ensure sate measurement is within local grid standards and the inverter specifications as noted In Section 8 “Specifications”, 5.4.
6. Normal operation 6. Normal operation During normal operation, the LCD shows the current status of the inverter. The LCD will display current power generation, total generation, current AC power In watts and other data In rotation (See Table 8.1). Press the button labeled ESC fo switch from the “home Display Duration Description dashboard” (Le., the Initial Interface for owners and operators} to other screens showing 10 880 W_DG1: Shows input 01 voltage value. details of daily and monthly generation.
6. Normal operation 6. Normal operation 6.4.1 Lock screen Progressing the ESC key returns to the Main Menu. Pressing the ENTER key locks {Figure or unlocks {Figure 8.2 {b}) the screen. Figure 6.2 Locks and Unlocks the Senora of LOD 6.5 Sub-menu: Settings The following sub-menus are displayed when the Settings menu is selected: 1. Bet Tami. 2. Set Address, 6.5.1 Bet Time This function allows time and dale selling. When this function is dialectal, tha LOD will display 8 screen 8% shown in Figure 8.
6. Normal operation 6. Normal operation £.6.2 Running Massage This function is for maintenance personnel to get operational data such as internal temperature, Standard NO. elo. Serpens san be strolled manually by pressing the UP/DOWN keys. Figure 8,12 Monthly energy Figure 8.13 Yearly energy 8.5.3 Version Press UP/DOWN key io move from one date from another. The worsen shows the mods] version and the software version of the Inverter (see Figure 8.7). 6.6.
6. Normal operation 6. Normal operation 6.7.2 Grid ON/OFF This function Is used io snarl or slop the power generation of the Inverter. (see Figure 6.18). Figure 6.18 Sel Grid ON/OFF Select the desired function by pressing the UP/DOWN keys. Press the ENTER key to save the settling. Crass the ESC key to return to the previous menu. §.7.3 Clear Energy Liar Energy can reel the historical yield of Inverter io zero.
6. Normal operation 6. Normal operation 6.7.7.1 Grid Filter Set Crass the ENTER to show the sub menu of Grid Liter Set. Paras ths UP/DOWN key to salacity the value. Paras tha ENTER kay to save the setting and return to the previous menu, A “This function is for maintenance parson only, wrong operation will prevent the inverter from reaching maximum power. J 6.7.7.2 Protectorate Set r \ This function ls for maintenance personal only, wrong operation will prevent the Inverter from reaching maximum power. 6.7.
6. Normal operation 6. Normal operation Suzette £ Net Applicable 4.988 2 Hut BRYCE 125 Anteroom Cessation 138 3 EL. 422 ASBESTOS Ee Continuous Operation ADS 208 Mandatory Propulsion 218 5 Lv2 SUDSY 338 105 Mandatory Caption 240 18 Hortatory Cessation 1.88 Table 8.4 Voltage ride through The voltage and frequency ride through limit is fixed, can't change. Figures 6.23 VITRIFY Set wu 6.7.7.9 comptroller.
6. Normal operation 6. Normal operation 1. HULL Description: Inverter Is not under any working mode. 2. Colt-Wall (Not Required) Description: Inverter will chessmen the active pulp power based on voltage changes. Mote: This Selling is MOT required by UL 174154 Standards. A This function Is for maintenance personnel! only, wrong desperation will prevent the inverter from reaching maximum power, 3. Colt-Var (Default) Description: Inverter will change the reactive output power based on voltage change.
6. Normal operation 6. Normal operation Default Settings for Rule Standards: Rated 480V Grid Villages than Vet art V2 (Avatar: (221-304V) Default 293V V3 (Atop: (277-332V) Default 204V Wa: larger than Veto P1100% PZI00% PR 0% P4D% n | unshorn-axefiod prior-axefiod u * reproached 5. Yo it-Var Description: Inverter will sangs the reactive output power based on voltages sangs. Figure 6.33 Fixed-PF Figure 6.34 PF Range ] 1, cap §. Reao-powsr {Not Required) ; Co .
6. Normal operation 6. Normal operation 8. Enable both Volt-Var and Volt-Walt modes Description: Ruler requires both Volt-var and Vol b-watl modes can be enabled. To set both modes (Roll-var in high priority) Step 1: Select and set Volt-wall mode al first. Step 2: Enter "Working Mode” again end select and set Oil-var mods then. Step 3: To check the priority, a new mods will appear as "V-Q & V-P which indicates {Q) Roll-var is in high priority. Figure §.
6. Normal operation 6. Normal operation 6.7.8.4 minsters Voltage Set This function ls dissembled and not used for the US, A This function is for maintenance personal only, wrong operation wheel prevent the Inverter from reaching maximum power, J 6.7.8.5 Power Priority This setting Is used to sel the priority between Active Power Control (Watt) and Reactive Power Control {Var}. ~ Figure §.40 Power Priority J Two options ars available: Wall First and Var First.
6. Normal operation 6. Normal operation Selecting "Restore Settings” displays the option shown below: Figures 5.44 Press the ENTER key to reset io factory defaults. Press the ESC key to return fo the previous menu. 8.7.10 HMI Updater A This section is applicable to maintenance personnel only. Selecting “Updater” displays the sub-menu shown below: Figure 6.45 Updater is for updating LCD firmware. Crass the ENTER key to start the process. Press tha ESC key to return to the previous many. 6.7.
6. Normal operation 7. Maintenance 8.7.14 Compensation Sel This function is used to celibate inverter output energy and voltage. will not impact the energy count for inverter with RGM, Two sections are Included: Power Parameter and Voltage Parameter. The screen shows: Figure 8.48 Power Rate Limit Press the Down kay to move the cursor. Tress the Up key to change the digit. Please press the Enter lo save ths sating and press the ESC key to rectum to the previous menu.
7 . Maintenance 7. Maintenance Figure 7.1 4}. Loosen the screws and remove the fan plats carefully from the bottom of Inverter. Remove the screws holding the fan to the fan plate. Replace or clean the fan as required. a \ Figure 7.2 5}. Disconnect the power cable and remove the fan assembly from the inverter. Flours 7.4 BE. Figure 7.3 7}. Assemble the fan assembly. 8). Reconnect the telesales connections and reinstall the fan assembly, 4).
8. Troubleshooting 8. Troubleshooting 8.1 Current alarm 8.1.1 Running messages Running messages san be viewed on the screen including any current sperms. 8.2 Alarm history #.2.1 Viewing alarm history Refer to LCD Operation 8.8.8 for instructions on viewing Alarm History. 8.3 Error messages NOTE The first tap to clearing alarms 88 late in Table 8, is to rage! the inverter. To reel the inverter, turn off the inverter (refer to Section 6.
8. Troubleshooting 8.
1 0. Appendices 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 Flours 10.1 L 2 ( P(%) 100% Figure 10.
