摘要 |
PURPOSE: A PLC system and a method for operating the same are provided to simultaneously output all output data to all low level devices through a plurality of output modules. CONSTITUTION: A PLC system comprises a plurality of loads(300-1~300-n), a plurality of output modules(200-1~200-n), and a CPU module(100). The plural output modules correspond to the plural loads respectively. The CPU module controls the plural module which output data each load at the same time.
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