Ningbo Ginlong Technologies Solis RAI-3K-48ES-5G Instruction Manual Download Page 21

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.38.

Back-up

On-grid

GRID

AC Changeover Switch

1:Loads is supplied from back-up side

2:Loads is not powered

3:Loads is supplied from grid side

Loads

9. Appendix

9.1 Special Back-up Connection

If RAI needs maintenance, then just switch AC Changeover Switch to position 3 as shown

above. Thus the loads will be supplied by grid.

AC Changeover Switch is a 3rd party item not supplied by Ginlong.

Summary of Contents for Solis RAI-3K-48ES-5G

Page 1: ...k 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 Ningbo Ginlong Technologies Co Ltd ...

Page 2: ...2 Mounting the Inverter 9 4 3 Assemble the Battery Cables 11 4 4 Assemble theAC Cables 12 4 5 CT Installation 13 4 6 Assemble Other Cables 14 4 7 LED Indicates 16 4 8 Solis TechView Illustration 17 5 Operation 18 5 1 Main Menu 18 5 2 Information 18 5 3 Settings 21 5 4 Advanced Info 22 5 5 Advanced Settings 24 6 Commissioning 31 6 1 Preparation of Commissioning 31 6 2 Commissioning Procedure 31 7 T...

Page 3: ...e the existing on grid power generation system to a hybrid system which can work with batteries to optimize self consumption The Solis AC Coupled inverter model type RAI 3K 48ES 5G 1 2 Packaging Please ensure that the following items are included in the package along with your inverter If anything is missing please contact your local Solis distributor AC BACK BAT BAT DO CT Meter WIFI L N PE CAN DR...

Page 4: ...ons WARNING Only devices in compliance with SELV EN 69050 may be connected to the RS485 and USB interfaces WARNING Please don t connect positive or negative cable to ground it could cause serious damage to the inverter WARNING Electrical installations must be done in accordance with the local and national electrical safety standards WARNING Do not touch any inner live parts until 7 minutes after d...

Page 5: ...and DOWN keys Access and modify the settings the ESC and ENTER keys 4 Installation 4 1 Select a Location for the Inverter To select a location for the inverter the following criteria should be considered Exposure to direct sunlight may cause output power derating It is recommended to avoid installing the inverter in direct sunlight It is recommended that the inverter is installed in a cooler ambie...

Page 6: ...f the inverter and the ground 4 2 Mounting the Inverter Dimensions of mounting bracket Once a suitable location has be found according to 4 1 please refer to figure 4 3 and figure 4 4 and mount the wall bracket to the wall The inverter shall be mounted vertically The steps to mount the inverter are listed below 1 Select the mounting height of the bracket and mark the mounting holes For brick walls...

Page 7: ...e BAT and BAT terminals on the inverter Please make sure the labels on cable and inverter match up Step 4 Lock the 4 M4 screws and fix the cover onto the inverter Step 5 Connect the other side of the battery power cables to the battery Please make sure to remove the cover at the bottom of the inverter before assembling the terminals Remove the cover as shown in the picture and follow the direction...

Page 8: ... shown in the table below Remove a length of 40mm of the cable jacket and strip the wire insulation to a length of 10 12mm Describe Numerical value Wire diameter 6 12mm Traverse cross sectional area 6mm Exposure Length 12mm Step 3 Fasten the AC cables onto the terminals on the inverter Please make sure the correct polarity Ensure that the correct conductor is fastened 0 7 N m torque to the correct...

Page 9: ... then use a network cable crimping tool to make it tight Step 1 Take out the CAN cable terminal marks CAN on one end and to Battery on the other end Step 2 Unscrew the swivel nut from CAN port Step 3 Insert the RJ45 terminal with CAN label into the CAN port then fasten the swivel nut Step 4 Connect the other end to the battery Step 3 Connect RJ45 to DRM port logic interface NOTE The CAN cable enab...

Page 10: ...series inverter can be controlled by LCD or APP Solis TechView For IOS system please go to AppStore to search for Solis TechView then download and installit For Android system please go to Google Play to search for Solis TechView then download and install it Besides it can be also installed by scanning the QR code on the back cover of this manual To use the APP to control the inverter you need to ...

Page 11: ...y calls back the previous menu Main Menu UP DOWN 5 sec Start UP DOWN or auto scroll 10 sec UP DOWN UP DOWN Press the ENTER key to access the main menu Figure 5 1 Operation overview Advanced settings Charge P 00 0W 01 01 2019 12 04 Advanced Info Settings DisCharge P 00 0W 01 01 2019 12 04 Information Figure 5 2 Information list General Info Figure 5 3 Information list System Info Display Descriptio...

Page 12: ... Figure 5 7 Figure 5 7 Set Time NEXT ENT OK ESC 01 01 2019 16 37 Display Description BattChgE Total 0000000kWh Total battery charge energy BattChgE Today 000 0kWh Today battery charge energy BattChgE Lastday 000 0kWh Yesterday battery charge energy BattDisChgE Total 0000000kWh Total battery discharge energy BattDisChgE Today 000 0kWh Today battery discharge energy BattDisChgE Lastday 000 0kWh Yest...

Page 13: ...10 Please press down to move the cursor press up to select the number After entering the correct password the Main Menu will display a screen and be able to access to the following information 1 Alarm Message 2 Warning Message 3 Running Status 4 Communication Data 5 Yield Profile 5 4 1 Alarm Message The display shows the 100 latest alarm messages 5 4 5 Yield Profile The section shows the energy re...

Page 14: ...170 210V UN G F1 47 49 5Hz 57 59 5Hz UN G V1 T 0 1 9S UN G F1 T 0 1 9S UN G V2 110 210V UN G F2 47 49Hz 57 59 5Hz UN G V2 T 0 1 1S UN G F2 T 0 1 9S Startup T 10 600S Restore T 10 600S 5 5 2 Grid Switches This function is used for start up or stop working Selecting the User Def menu will access to the following submenu 5 5 3 Battery Control This function is used for set the battery Figure 5 18 Batt...

Page 15: ...r There are two options in the Stg Mode Select Time charging and Off grid Another default mode is Auto mode Maximize the self consumption rate which is not shown in the setting Once the inverter is started it is working in the Auto mode If want to switch back to Auto mode simply turn off the other modes then it is automatically operating in the Auto mode even though it is NOT shown on the screen T...

Page 16: ...energy This function allows user to revise the value of total energy to the same value as before If the monitoring website is used the data it will be synchronous with this setting automatically 5 5 8 Export Power Set Select EPM Settings from the Main Menu to access the following options 1 Meter CT Select 2 EPM ON OFF 3 Backﬂow Power 5 5 8 1 Meter CT Select There are 2 settings in this menu as bel...

Page 17: ...e Warning signs and labels are suitably affixed and durable 6 2 Commissioning Procedure If all the items mentioned above meet the requirements proceed as follows to start up the inverter for the first time 6 2 1 Switch on the AC backup and AC grid 6 2 2 Follow the picture below to select grid standard 6 2 3 Switch on the DC circuit breaker between inverter and battery 6 2 4 Optional When the batte...

Page 18: ...ly connected wait for the grid to be normal OV BUS DC Bus overvoltage Restart the inverter if the fault still exists contact Solis after sale service UN BUS DC Bus voltage sampling Error Restart the inverter if the fault still exists contact Solis after sale service DC INTF Battery Overcurrent Restart the inverter if the fault still exists contact Solis after sale service IGFOL F Grid Current Trac...

Page 19: ...f life UN Vbatt Battery Undervoltage Check if the battery overvoltage setting is reasonable if the battery reaches its end of life DSP B FAULT Slave DSP Check Error Restart the inverter if the fault still exists contact Solis after sale service NO Battery Battery Not Connected Check if the battery is correctly connected or the battery contactor is disconnected Restart the battery OV Vbackup Invert...

Page 20: ... extension to 10 years Cetification IEC62477 1 IEC61000 6 1 2 3 4 VDE4105 2018 VDE0126 IEC62109 IEC62040 1 AS4777 2 G98 G99 Technical Data RAI 3K 48ES 5G AC Output Norminal AC power VA 3000 Max apparent AC power VA 1 5 Prated 10s 1 2 Prated 30s Rated grid voltage V 230 Rated grid Frequency Hz 50 60 Norminal AC current A 13 Displacement power factor 0 8 leading to 0 8 lagging THDi rated power 3 Con...

Page 21: ...ds is not powered 3 Loads is supplied from grid side Loads 9 Appendix 9 1 Special Back up Connection If RAI needs maintenance then just switch AC Changeover Switch to position 3 as shown above Thus the loads will be supplied by grid AC Changeover Switch is a 3rd party item not supplied by Ginlong ...

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