AC 800M, Communication Protocols - ABB
MB 300, COMLI, Siemens 3964R, MODBUS RTU, MODBUS TCP, MOD5-to-MOD5, and SattBus are standard protocols for general data communication between controllers. FOUNDATION Fieldbus, PROFIBUS DP, PROFINET IO, DriveBus, INSUM, AF 100, EtherNet/IP and DeviceNet, and IEC 61850 are dedicated to I/O communication.
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