08.02.2021, 16:05
All right, we check everything and now the situation is better, there are only two issues:
- Often PM-3250 return an error "response not from requested slave" or "invalid CRC"
- BT-modbus device suddenly stopped communicating after checking the settings, the guy who wired the system told us that he had to make a small branch on the bus for this device, maybe this could cause the issues?
- Often PM-3250 return an error "response not from requested slave" or "invalid CRC"
- BT-modbus device suddenly stopped communicating after checking the settings, the guy who wired the system told us that he had to make a small branch on the bus for this device, maybe this could cause the issues?