Description
IS200TRPGH1B Serial Communicating Mode
IS200TRPGH1B can display and query the historical event records, the cumulative running time of the main components of the system, the process flow of each device, the structure of each device and so on. Central control unit and the lower PLC using serial communication between the data exchange, usually within 1000m distance selection of 485 twisted-pair communication, more frequent distance selection of fiber optic communication, longer distances can also be selected wireless communication.
IS200TRPGH1B of the lower computer selection of PLC control, according to the number of control objects, the range of control objects, you can choose one or more PLC control, data exchange between the PLC is the use of internal link registers, to achieve data exchange and sharing. Because PLC to the field into the real-time monitoring has a high degree of reliability, and programming is simple, flexible, so more and more people pay attention to.