RED HAT
DIIDevHeads IoT Integration Server
•Created by Boss lady on 7/23/2024 in #📡-edge-networking
BeagleBone Black - Modbus TCP Communication Issues
@Boss lady Hi! I've had a similar issue with a
Raspberry Pi setup. It turned out to be a problem with the network configuration. Make sure your Modbus TCP settings are correctly configured and check for any IP conflicts on your network. You might also want to check the network cables and switches for any faults, it could also be due to various reasons like electrical noise or insufficient power supply. Ensure your BeagleBone Black and the Modbus devices are properly grounded. You can also try using shielded cables to reduce electrical interference.4 replies