364
Sunways
Connect the inverters to each other
•
Connect using a 2 wire, shielded data cable
•
Where to connect: Terminal strip inside the inverter
- 750 V models: 4 RS485 terminals on 10 pin terminal strip
- 850 V models: 4 pin RS485 terminal strip
The RS485 connections on the terminal strip are each double connections so that the wiring can be continued to
the next inverter.
Procedure
1. Open the inverter as shown in the inverter's instructions.
2. Connect terminals RS485+ and RS485- on all inverters to the two data cable wires in accordance with the
inverter instructions.
3. Terminate the last inverter in accordance with the inverter instructions.
4. Close inverters.
Allocate communication address
•
Recommendation: Continuous numbering starting with 1.
•
Setting: Using the inverter operating display
•
Procedure: Start according to the inverter's instructions
To Next Page
Loading...