IS200SCTLG1A GE
IS200SCTLG1A IS200SCTLG1A IS200SCTLG1AE lectrotechnical Commission (IEC) issued the first draft of the PLC standard in November 1982, the second in January 1985, and the third in February 1987. The definition of a programmable controller in the draft reads: “A programmable controller is an electronic system for numerical arithmetic operations, designed for applications in industrial environments.…
Details