V
I'm communicating my LnT Relays to a SCADA system through a DC over Modbus TCP/IP protocol. On the DCU, I have 2-3 controllers.
My vendor who says there is no significance for device ID in MODBUS TCP/IP, has used a common device id for all 2-3 controllers. Now, I'm facing a problems of the second controller not being able to communicate continuously. My SCADA controller fails frequently as the slave response is getting interrupted very frequently.
IS this problem because of the wrong device IDs?
My vendor who says there is no significance for device ID in MODBUS TCP/IP, has used a common device id for all 2-3 controllers. Now, I'm facing a problems of the second controller not being able to communicate continuously. My SCADA controller fails frequently as the slave response is getting interrupted very frequently.
IS this problem because of the wrong device IDs?