{"id":30101,"date":"2023-09-17T16:50:57","date_gmt":"2023-09-17T08:50:57","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=30101"},"modified":"2023-09-17T16:50:57","modified_gmt":"2023-09-17T08:50:57","slug":"swjyprhtx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/30101.html","title":{"rendered":"\u4e0a\u4f4d\u673a\u4e0ePLC\u5982\u4f55\u901a\u8baf"},"content":{"rendered":"

  \u968f\u7740\u5de5\u4e1a\u81ea\u52a8\u5316\u6280\u672f\u7684\u53d1\u5c55\uff0c\u4e0a\u4f4d\u673a\u548cPLC\u7684\u901a\u8baf\u6210\u4e3a\u4e00\u4e2a\u91cd\u8981\u7684\u6280\u672f\u3002\u4e0a\u4f4d\u673a\u548cPLC\u7684\u901a\u8baf\u53ef\u4ee5\u5b9e\u73b0\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u7684\u5b9e\u65f6\u76d1\u63a7\uff0c\u4ee5\u53ca\u5bf9\u8bbe\u5907\u7684\u8fdc\u7a0b\u63a7\u5236\u3002\u672c\u6587\u8be6\u7ec6\u4ecb\u7ecd\u4e86\u4e0a\u4f4d\u673a\u548cPLC\u7684\u901a\u8baf\u6280\u672f\uff0c\u4ee5\u53ca\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u4e0a\u4f4d\u673a\u548cPLC\u901a\u8baf\u7684\u539f\u7406\u548c\u6280\u672f\u3002<\/p>\n

\u4e0a\u4f4d\u673a\u548cPLC\u7684\u6982\u8ff0<\/h2>\n

  \u4e0a\u4f4d\u673a\uff08Supervisory Control and Data Acquisition\uff0cSCADA\uff09\u662f\u4e00\u79cd\u7528\u4e8e\u5b9e\u65f6\u76d1\u63a7\u548c\u63a7\u5236\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u8f6f\u4ef6\u7cfb\u7edf\u3002\u5b83\u53ef\u4ee5\u6536\u96c6\u8fdc\u7a0b\u8bbe\u5907\u7684\u6570\u636e\uff0c\u5e76\u5c06\u5176\u53d1\u9001\u5230\u4e2d\u592e\u63a7\u5236\u53f0\uff0c\u4ece\u800c\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u548c\u63a7\u5236\u3002<\/p>\n

  PLC\uff08Programmable Logic Controller\uff09\u662f\u4e00\u79cd\u591a\u529f\u80fd\u7684\u5de5\u4e1a\u63a7\u5236\u5668\uff0c\u5b83\u53ef\u4ee5\u6839\u636e\u7528\u6237\u7684\u8981\u6c42\u81ea\u52a8\u5b8c\u6210\u5404\u79cd\u63a7\u5236\u4efb\u52a1\u3002\u5b83\u53ef\u4ee5\u8bc6\u522b\u8f93\u5165\u4fe1\u53f7\uff0c\u5e76\u57fa\u4e8e\u8fd9\u4e9b\u4fe1\u53f7\u6267\u884c\u63a7\u5236\u7a0b\u5e8f\uff0c\u4ee5\u63a7\u5236\u5404\u79cd\u8bbe\u5907\u7684\u64cd\u4f5c\u3002<\/p>\n

\u4e0a\u4f4d\u673a\u548cPLC\u7684\u901a\u8baf\u6280\u672f<\/h2>\n

1\u3001\u4ee5\u592a\u7f51\u901a\u8baf<\/h3>\n

  \u4ee5\u592a\u7f51\u901a\u8baf\u662f\u4e00\u79cd\u57fa\u4e8eTCP\/IP\u534f\u8bae\u7684\u7f51\u7edc\u901a\u8baf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u4e0a\u4f4d\u673a\u548cPLC\u4e4b\u95f4\u7684\u8fdc\u7a0b\u901a\u8baf\u3002\u4ee5\u592a\u7f51\u901a\u8baf\u53ef\u4ee5\u5b9e\u73b0\u5927\u8303\u56f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u53ef\u4ee5\u901a\u8fc7\u7f51\u7edc\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u3002<\/p>\n

2\u3001\u4e32\u53e3\u901a\u8baf<\/h3>\n

  \u4e32\u53e3\u901a\u8baf\u662f\u4e00\u79cd\u7b80\u5355\u7684\u901a\u8baf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u4e0a\u4f4d\u673a\u548cPLC\u4e4b\u95f4\u7684\u8fde\u63a5\u3002\u4e32\u53e3\u901a\u8baf\u53ef\u4ee5\u5b9e\u73b0\u5927\u91cf\u6570\u636e\u7684\u4f20\u8f93\uff0c\u5e76\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u3002<\/p>\n

3\u3001\u65e0\u7ebf\u901a\u8baf<\/h3>\n

  \u65e0\u7ebf\u901a\u8baf\u662f\u4e00\u79cd\u57fa\u4e8e\u65e0\u7ebf\u7535\u6ce2\u7684\u901a\u8baf\u6280\u672f\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u4e0a\u4f4d\u673a\u548cPLC\u4e4b\u95f4\u7684\u8fdc\u7a0b\u901a\u8baf\u3002\u65e0\u7ebf\u901a\u8baf\u53ef\u4ee5\u5b9e\u73b0\u5927\u8303\u56f4\u7684\u6570\u636e\u4f20\u8f93\uff0c\u5e76\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  \u4e0a\u4f4d\u673a\u548cPLC\u7684\u901a\u8baf\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u7684\u91cd\u8981\u7ec4\u6210\u90e8\u5206\uff0c\u5b83\u53ef\u4ee5\u5b9e\u73b0\u5b9e\u65f6\u76d1\u63a7\u548c\u8fdc\u7a0b\u63a7\u5236\u3002<\/strong>\u672c\u6587\u4ecb\u7ecd\u4e86\u4ee5\u592a\u7f51\u3001\u4e32\u53e3\u548c\u65e0\u7ebf\u901a\u8baf\u6280\u672f\uff0c\u5e76\u7b80\u8981\u4ecb\u7ecd\u4e86\u5b83\u4eec\u4e4b\u95f4\u7684\u5173\u7cfb\uff0c\u5e2e\u52a9\u8bfb\u8005\u66f4\u597d\u5730\u7406\u89e3\u4e0a\u4f4d\u673a\u548cPLC\u901a\u8baf\u7684\u539f\u7406\u548c\u6280\u672f\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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