29.03.2023, 05:35
Profile looks correct. Several things to try:
1. Enable persistent connection mode for each device.
2. Connect GND between gateway and all other Modbus devices on the same line.
3. Add read_delay to the profile. Start with a small value like 0.1 or 0.2 seconds.
1. Enable persistent connection mode for each device.
2. Connect GND between gateway and all other Modbus devices on the same line.
3. Add read_delay to the profile. Start with a small value like 0.1 or 0.2 seconds.