235
Q3
Procedure
1. Connect wires as shown in the diagram below.
Solar-Log™ terminal strip connector Inverter terminal strip
Terminal Terminal
► 1 ► 1 (RS485-A)
► 3 ► 3 (GND)
► 4 ► 2 (RS485-B)
2. If no further inverter is connected, terminate the inverter according to the instructions for the inverter.
3. Insert the terminal block connector into the Solar-Log™ RS485 socket.
Connect the inverters to each other
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Connect using a self-made daisy chain cable.
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Where to connect: X2 connection socket on outside of the inverter.
Procedure
1. Insert the plug into socket X2 on inverter 1.
2. Insert the other end of the wire into the X2 socket on inverter 2.
3. Connect the other inverters to each other in the same way.
4. Terminate the last inverter in accordance with the inverter instructions.
Allocate communication address
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Recommendation: Continuous numbering starting with 1.
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Default settings on the inverter: Communication address 1
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Setting: Using the inverter operating display Notes
- Select Address for ProLog in the Communication / RS485 menu
- Set Protocol type COM 1 to 9 in the Communication menu
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Procedure: Start according to the inverter's instructions
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