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Summary of Contents for Goodwe SCB3000
- Page 1 SCB3000 User Manual Solar Communication Box Rev 1.1 2020-11-11...
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Page 2: Table Of Contents
1 Symbol Definition ......................01 2 Installation Instructions and Warnings ..........3 Product Introduction ..................... 02 3.1 Product Overview ........................02 3.2 Appearance Introduction......................02 3.3 Packaging Information........................ 03 4 Equipment Installation ..................04 4.1 Installation Instructions......................04 4.2 Installation Location ........................04 4.3 Installation Method ........................ -
Page 3: Symbol Definition
• When installing and maintaining the SCB3000, power must be disconnected from the SCB3000 to prevent electric shock. • During operation, do not touch any live parts of the SCB3000, such as its internal components and cables, to avoid electric shock. -
Page 4: Product Introduction
SCB3000 model description: SCB3000 includes the SCB3000P00 and SCB3000P01. The SCB3000 is the name of the series of photovoltaic communication boxes; P means that the local communication mode is PLC2.0; 00 means that the cloud communication method supports LAN; 01 means that the cloud communication method supports LAN and optical fibre. -
Page 5: Packaging Information
RS485-3 port (with a waterproof cap) COM4 RS485-4 port (with a waterproof cap) FXL1/FXL2 Fiber Optic Wiring port (with a waterproof cap) AC Power Supply port (with a waterproof cap) 3.3 Packaging information SCB3000 Solar Communication Box Fire Clay×1 SCB3000×1 User Manual×1 Expansion Screw×3 Key×4 Tubular Terminal×2... -
Page 6: Equipment Installation
4 Equipment Installation 4.1 Installation Instructions • The SCB3000 is installed in places where there is no significant shaking, shock or vibration, and not subject to rain or snow. • The installation height shall be parallel to the line of sight for easy operation and aintenance. -
Page 7: Installation Method
2. Use the expansion screws in the accessory pack to fix the back plate on the wall, as shown in Figure 4.3-2. 3. Install the enclosure as shown in Figure 4.3-3. Install the SCB3000 enclosure bracket on the back plate and tighten it securely with screws to prevent the enclosure from shaking. Figure 4.3-3... -
Page 8: Port Description
Horizontal Placement: 1. The SCB3000 can be placed horizontally, as shown in Figure 4.3-4. 2. The SCB3000 needs to be placed indoors at a location where it can be fixed, as shown in Figure 4.3-5. Figure 4.3-4 Figure 4.3-5 4.4 Port Description... -
Page 9: Wiring Instructions
No greater than 25mm Cross-sectional area of copper conductors Recommend for use: 2.5~4mm² Wire length Approximately 45mm Copper bare wire length Approximately 12mm Notice: Before connecting the AC power line, make sure that the switch upstream of SCB3000 is open. - Page 10 4.5.2 PLC Wiring Instructions (a) Protective Earth Wiring: The protective ground wire is connected to the PE of the base plate of inside the SCB3000 enclosure. (b) Remove the three-phase AC power line cover panel. (c) Connect the three-phase AC power line.
- Page 11 The SCB3000 can be connected to routers, computers, switches and other equipment through the network cable; The network cable is connected to the internal NET port of the SCB3000; if you select the fiber optic version of this device, the network cable can be connected to the TP1 or TP2 port (the NET port has been connected to the TP3 port for the fiber optic version of this device).
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Page 12: Networking Diagrams
4.6 Networking Diagrams Standalone PV string Inverter Grid DC Cable Transformer AC Combiner Box PV string Inverter Network Cable Router DC Cable PV string Inverter Fiber Optic Device DC Cable Three-phase AC power line Environment Monitor Multi-machine fiber optic ring network Router Fiber optic ring network... -
Page 13: System Operations
Blue Light Off No network connection for SCB3000 Blue Light On The SCB3000 is connected to a computer and ProMate software Blue Light Off The SCB3000 is not connected to a computer and ProMate software... - Page 14 Status Status Description Blue Light On The actual number of inverters acquired by SCB3000 is equal to the number of acquired inverters set for the port Blue Light flashing (on for 1 second, The actual number of inverters acquired by...
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Page 15: Master Computer Operations & Parameter Configurations
Notice: If the SCB3000 is set to static IP mode, you need to switch to dynamic IP mode before you can configure it using dynamic IP connection. Press and hold the "RELOAD" button for about 4 seconds, this will make the LED signal indicators flash from right to left, indicating a completed reset and restart, after which the SCB3000 will be switched to static IP mode. - Page 16 (a) Use a network cable to connect the "NET" of the SCB3000 to the Computer's Ethernet port. (b) Right-click “Network" and select "Properties". (c) Click "Change adapter settings". (d) In the local connection popup dialog box, right-click "Local connection" and click "Properties".
- Page 17 (TCP/IPv4)" popup dialog box, and set up the dialog box according to the requirements below. The default IP address of the SCB3000 is 192.168.1.200. To keep the computer and SCB3000 in the same network segment, the "IP address" and "Default Gateway" should be set at the 192.168.1.XXX segment (1≤XXX≤250 and XXX≠200).
- Page 18 SCB3000 successfully. Notice: If there is only one Box-type substation on the customer site, and the data is uploaded to GOODWE servers, there is no need to configure the box number and address through ProMate, simply connect ProMate, click to get the inverter list to see if the inverter is all online.
- Page 19 Notice: Select the GOODWE custom protocol first to configure the BOX No and inverter address, then switch to the Modbus protocol for communications after all parameters have been configured. (b) Settings of Device Count and Box No Enter numbers for both "Device Count" and "Box No".
- Page 20 (c) Inverter Address Configuration Connecting the SCB3000 to the inverter requires the Modbus address to be configured, with the option of one click and manual operation available for the inverter address configuration. As shown below: Click the "One key config" button, and the software randomly assigns the inverter address.
- Page 21 (d) Manually configure the inverter address As shown below: If there are special requirements for the inverter address on the customer site, you can choose to manually add the Modbus address by clicking "Add", entering the inverter serial number, box number, and the corresponding Modbus address in the following popup box, selecting "OK", and then clicking "Manual config"...
- Page 22 Notice: 1. Please confirm the inverter Box No and SCB3000 Box No are set to the same value. If this is not the case, after switching to Modbus protocol, the SCB3000 will not be able to communicate with the inverter.
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Page 23: Configuration Instructions For Fiber Optic Switches
5.2.3 RS485 Port Configuration If it is required to apply the three RS485 ports COM1, COM2 and COM3 to connect the inverters on the customer site, you can use the port configuration to pre-set the number of inverters. For example, if you set the number of inverters connected to the COM1 and COM2 ports to 10 and 13 respectively, then check COM1 and COM2, enter the numbers 10 and 13, click "Set"... -
Page 24: Program Upgrade
Copy the bin file required for the upgrade to the root directory of a USB flash drive (please use a USB 2.0 device with the format of FAT32), insert it into the USB port of the SCB3000, power off the SCB3000 and power it on again, and the program will be automatically upgraded. -
Page 25: Maintenance And Troubleshooting
The PLC communication board is Contact the supplier or GOODWE faulty Services Notice: since the SCB3000 is maintained for its entirety, replace the whole machine if there is an internal failure. When replacing the SCB3000, power off the system. -
Page 26: Technical Parameters
8 Technical Data Parameter Description Model SCB3000 Applications Industrial and commercial power stations and ground power stations Power adapter voltage Voltage Range Phase voltage: AC 100V~240V input Frequency 50Hz/60Hz AC Port Input line voltage Max. AC800V (PLC Communications) Total power ≤18W... - Page 27 T: +31 (0) 30 737 1140 Garden City, SG6 1WB UK sales@goodwe.com T:+ 44 (0) 333 358 3184 service.nl@goodwe.com enquiries@goodwe.com.uk / service@goodwe.com.uk GOODWE (India) GOODWE (Italy) 1202, G-Square Business Park, Sector 30A, Opp. Sanpada Via Cesare Braico 61, 72100 Brindisi, Italy Railway Stn., Vashi, Navi Mumbai- 400703...
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