PLC
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å α ġ ȵǽó?
ڴ PLC 1983 忡 ó Ͽϴ. κ ų PLC ó Ͽ Ͽ, TV ο PLC ǻ Ͽ ̾, ȷŸ¡ κ, Total System ControlϿϴ. ǰ 꿡 , , ݱ ý PLC α, ǻ α ϰ ġ ÿϿ ߴ ϴ. 30 ٹ ڴ 2015 а, īƮ на PLC, ǽ Ͽϴ. г б PLC LS PLC Ͽ л ǽ ִ 簡 ʿϴٰ , ̿ ڰ å ϰ Ǿϴ.
1 PLC īƮδн 2 PLC 3 PLC ý 4 PLC ̽ 5 PLC α ɾ 6 α ۼ 7 ý 8 PLC ġ 9 ǽ