User Manual Q&AAnswer
Aug 29, 2025 - 07:02 PM
To set the Modbus address for the iSMA CONTROLLI SfAR-S-16DI module, you can use the DIP switches located under the front panel. The module address can be set in the range of 0 to 31 using these switches. Addresses from 32 to 255 can be set via RS485 or USB using dedicated software tools.
Here is a breakdown of how to set the DIP switches for different module addresses:
- **Addr 0:** SW1, SW2, SW3, SW4, SW5 = OFF, OFF, OFF, OFF, OFF
- **Addr 1:** SW1 = ON, SW2, SW3, SW4, SW5 = OFF, OFF, OFF, OFF
- **Addr 2:** SW1, SW2 = OFF, ON, SW3, SW4, SW5 = OFF, OFF, OFF
- And so on, up to **Addr 31:** SW1, SW2, SW3, SW4, SW5 = ON, ON, ON, ON, ON
For addresses beyond 31, you can use the software tool provided by iSMA CONTROLLI to set the Modbus address. Remember to follow the correct switch settings as per the manual to ensure the module is configured with the desired address for proper communication within the Modbus network.
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