Isbn: 9787121258428 - 电气控制与plc原理及应用（西门子s7-200系列）（第3版） (1 risultati)

paperback. Condizione: New. Paperback. Pub Date: 2015-4-1 Pages: 269 Publisher: Electronic Industry Press book describes the common low-voltage electrical appliances. basic circuit is simple hydraulic transmission components and systems. relay contactor systems. outlining PLC and work principle. Siemens S7-200 series PLC system configuration. using the basic instructions S7-200 PLC. functional features and usage instructions and application examples. programming software. design methods and application of PLC control sy. …