{"id":83224,"date":"2024-03-28T14:04:40","date_gmt":"2024-03-28T06:04:40","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=83224"},"modified":"2024-03-28T14:04:40","modified_gmt":"2024-03-28T06:04:40","slug":"%e5%b7%a5%e4%b8%9a%e6%8e%a7%e5%88%b6%e4%b8%ba%e4%bd%95%e7%94%a8plc%e8%80%8c%e4%b8%8d%e7%94%a8%e5%b5%8c%e5%85%a5%e5%bc%8f","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/83224.html","title":{"rendered":"\u5de5\u4e1a\u63a7\u5236\u4e3a\u4f55\u7528PLC\u800c\u4e0d\u7528\u5d4c\u5165\u5f0f"},"content":{"rendered":"

\"\u5de5\u4e1a\u63a7\u5236\u4e3a\u4f55\u7528PLC\u800c\u4e0d\u7528\u5d4c\u5165\u5f0f\"<\/p>\n

PLC\uff08\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff09\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u56e0\u4e3a\u5b83\u4eec\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u5b9e\u65f6\u6027\u80fd\u3001\u9ad8\u53ef\u9760\u6027\u3001\u73b0\u573a\u9002\u5e94\u6027\u5f3a\u4ee5\u53ca\u6613\u4e8e\u7f16\u7a0b\u548c\u7ef4\u62a4<\/strong>\u3002\u800c\u5d4c\u5165\u5f0f\u7cfb\u7edf\u867d\u7136\u5728\u67d0\u4e9b\u5e94\u7528\u4e2d\u4e5f\u80fd\u63d0\u4f9b\u9ad8\u6548\u7684\u63a7\u5236\uff0c\u4f46\u5b83\u4eec\u901a\u5e38\u8981\u6c42\u5f00\u53d1\u8005\u62e5\u6709\u66f4\u6df1\u5165\u7684\u7f16\u7a0b\u548c\u786c\u4ef6\u77e5\u8bc6\uff0c\u5e76\u4e14\u5728\u5b9e\u65f6\u6027\u548c\u53ef\u7ef4\u62a4\u6027<\/strong>\u65b9\u9762\u53ef\u80fd\u5e76\u4e0d\u50cfPLC\u90a3\u6837\u4f18\u8d8a\u3002PLC\u7684\u73b0\u573a\u9002\u5e94\u6027\u5f3a<\/strong>\u610f\u5473\u7740\u5b83\u4eec\u53ef\u4ee5\u5728\u6076\u52a3\u73af\u5883\u4e0b\u7a33\u5b9a\u8fd0\u884c\uff0c\u4f8b\u5982\uff0c\u6e29\u5ea6\u53d8\u5316\u5927\u3001\u632f\u52a8\u9891\u7e41\u6216\u8005\u662f\u6e7f\u5ea6\u8fc7\u9ad8\u7684\u4ea7\u4e1a\u73b0\u573a\u3002\u8fd9\u79cd\u7a33\u5065\u6027\u4f7f\u5f97PLC\u6210\u4e3a\u91cd\u5de5\u4e1a\u548c\u81ea\u52a8\u5316\u63a7\u5236\u7684\u9996\u9009\u6280\u672f\u3002<\/p>\n

\u4e00\u3001PLC\u7684\u5b9e\u65f6\u6027\u548c\u53ef\u9760\u6027<\/strong><\/h2>\n

PLC\u7cfb\u7edf\u88ab\u8bbe\u8ba1\u7528\u6765\u63d0\u4f9b\u9ad8\u901f\u7684\u54cd\u5e94\u548c\u53ef\u9760\u7684\u65f6\u95f4\u63a7\u5236\uff0c\u8fd9\u5bf9\u4e8e\u5de5\u4e1a\u8fc7\u7a0b\u63a7\u5236\u662f\u81f3\u5173\u91cd\u8981\u7684\u3002PLC\u5185\u90e8\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u90fd\u88ab\u4f18\u5316\u4ee5\u4fdd\u8bc1\u9ad8\u901f\u6570\u636e\u5904\u7406\u548c\u4efb\u52a1\u6267\u884c<\/strong>\uff0c\u4f7f\u5f97\u5b83\u80fd\u591f\u5373\u65f6\u54cd\u5e94\u4f20\u611f\u5668\u8f93\u5165\u548c\u63a7\u5236\u8f93\u51fa\u8bbe\u5907\u3002PLC\u7684\u5b9e\u65f6\u64cd\u4f5c\u7cfb\u7edf(RTOS)\u80fd\u591f\u4fdd\u8bc1\u4efb\u52a1\u6309\u7167\u9884\u5b9a\u7684\u65f6\u95f4\u987a\u5e8f\u6267\u884c\uff0c\u6700\u5c0f\u5316\u5ef6\u8fdf\u548c\u4f18\u5148\u7ea7\u51b2\u7a81\u3002\u6b64\u5916\uff0cPLC\u901a\u5e38\u914d\u6709\u5197\u4f59\u7cfb\u7edf\u4ee5\u63d0\u5347\u6574\u4f53\u53ef\u9760\u6027\uff0c\u8fd9\u5728\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e2d\u4e0d\u662f\u5e38\u89c1\u7684\u914d\u5907\u3002<\/p>\n

\u4e8c\u3001\u6613\u4e8e\u7f16\u7a0b\u548c\u7ef4\u62a4<\/strong><\/h2>\n

PLC\u7684\u4e00\u4e2a\u5173\u952e\u4f18\u70b9\u662f\u5b83\u4eec\u4f7f\u7528\u7684\u57fa\u4e8e\u56fe\u5f62\u7684\u7a0b\u5e8f\u8bed\u8a00\uff0c\u5982\u68af\u5f62\u56fe\u6216\u529f\u80fd\u5757\uff0c\u8fd9\u4e9b\u8bed\u8a00\u4f7f\u5f97\u975e\u7a0b\u5e8f\u5458\u4e5f\u80fd\u591f\u76f8\u5bf9\u5bb9\u6613\u5730\u7f16\u7a0b\u548c\u7406\u89e3PLC\u903b\u8f91\u3002\u7ef4\u62a4\u548c\u6545\u969c\u6392\u67e5<\/strong>\u4e5f\u56e0\u6b64\u53d8\u5f97\u7b80\u5355\uff0c\u56e0\u4e3a\u5de5\u4e1a\u73b0\u573a\u7684\u6280\u672f\u4eba\u5458\u901a\u5e38\u80fd\u591f\u76f4\u63a5\u5728PLC\u8bbe\u5907\u4e0a\u4fee\u6539\u7a0b\u5e8f\u6216\u8005\u4f7f\u7528\u624b\u6301\u8bbe\u5907\u8fdb\u884c\u7a0b\u5e8f\u8c03\u8bd5\u3002\u4e0e\u4e4b\u76f8\u53cd\uff0c\u5d4c\u5165\u5f0f\u7cfb\u7edf\u901a\u5e38\u9700\u8981\u4f7f\u7528\u66f4\u590d\u6742\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u8fd9\u53ef\u80fd\u8981\u6c42\u4e13\u4e1a\u7684\u5f00\u53d1\u4eba\u5458\u8fdb\u884c\u7f16\u7a0b\u548c\u7ef4\u62a4\u3002<\/p>\n

\u4e09\u3001\u9ad8\u5ea6\u5b9a\u5236\u5316\u548c\u7075\u6d3b\u6027<\/strong><\/h2>\n

\u5c3d\u7ba1\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4fa7\u91cd\u4e8e\u4e3a\u7279\u5b9a\u7684\u5e94\u7528\u5b9a\u5236\u5316\uff0c\u4f46PLC\u7684\u901a\u7528\u6027\u548c\u53ef\u914d\u7f6e\u6027\u5141\u8bb8\u5b83\u4eec\u9002\u7528\u4e8e\u5404\u79cd\u4e0d\u540c\u7c7b\u578b\u7684\u5de5\u4e1a\u5e94\u7528\u3002PLC\u53ef\u4ee5\u901a\u8fc7\u66f4\u6362\u4e0d\u540c\u7684\u8f93\u5165\/\u8f93\u51fa\u6a21\u5757\u548c\u6269\u5c55\u5361\u6765\u8f7b\u6613\u5b9a\u5236\u786c\u4ef6\u914d\u7f6e\uff0c\u6ee1\u8db3\u5404\u79cd\u8981\u6c42\u3002\u8f6f\u4ef6\u5c42\u9762\u7684\u7075\u6d3b\u6027\u4e5f\u662fPLC\u7684\u4e00\u4e2a\u5356\u70b9\uff1b\u7528\u6237\u53ef\u4ee5\u6839\u636e\u5b9e\u9645\u63a7\u5236\u9700\u6c42\u8f7b\u677e\u8c03\u6574\u63a7\u5236\u7b56\u7565\u548c\u903b\u8f91\u3002<\/p>\n

\u56db\u3001\u5de5\u4e1a\u7f51\u7edc\u548c\u901a\u4fe1\u534f\u8bae<\/strong><\/h2>\n

PLC\u666e\u904d\u652f\u6301\u591a\u79cd\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\u548c\u6807\u51c6\uff0c\u5305\u62ec\u4f46\u4e0d\u9650\u4e8eModbus\u3001Profibus\u3001CANopen\u548cIndustrial Ethernet\u7b49\u3002\u8fd9\u4e9b\u534f\u8bae\u652f\u6301\u9ad8\u6548\u7684\u6570\u636e\u4ea4\u6362\u548c\u8bbe\u5907\u4e92\u8054\u4e92\u901a\uff0c\u7b80\u5316\u4e86PLC\u7cfb\u7edf\u5728\u590d\u6742\u5de5\u4e1a\u7f51\u7edc\u4e2d\u7684\u96c6\u6210\u3002\u4e0e\u5d4c\u5165\u5f0f\u7cfb\u7edf\u4e0d\u540c\uff0cPLC\u8bbe\u8ba1\u521d\u8877\u5c31\u8003\u8651\u5230\u4e86\u8fd9\u4e9b\u901a\u4fe1\u9700\u6c42\uff0c\u5e76\u5185\u7f6e\u4e86\u76f8\u5e94\u7684\u652f\u6491\uff0c\u4f7f\u5f97PLC\u7cfb\u7edf\u5728\u73b0\u573a\u901a\u4fe1\u548c\u8fdc\u7a0b\u76d1\u63a7\u65b9\u9762\u8868\u73b0\u66f4\u4e3a\u51fa\u8272\u3002<\/p>\n

\u4e94\u3001\u73b0\u573a\u9002\u5e94\u6027\u4e0e\u6297\u5e72\u6270\u80fd\u529b<\/strong><\/h2>\n

PLC\u7684\u673a\u68b0\u5f3a\u5ea6<\/strong>\u548c\u5bf9\u5de5\u4e1a\u73af\u5883\u7684\u9002\u5e94\u80fd\u529b\u975e\u5e38\u5f3a\uff0c\u5b83\u4eec\u80fd\u591f\u62b5\u5fa1\u5c18\u57c3\u3001\u6c34\u3001\u6cb9\u548c\u5316\u5b66\u54c1\u7684\u4fb5\u8680\uff0c\u540c\u65f6\u5177\u5907\u5728\u9ad8\u632f\u52a8\u548c\u6781\u7aef\u6e29\u5ea6\u4e0b\u7a33\u5b9a\u5de5\u4f5c\u7684\u80fd\u529b\u3002\u8fd9\u79cd\u8bbe\u8ba1\u4e0a\u7684\u4f18\u52bf\u4f7f\u5f97PLC\u5728\u590d\u6742\u7684\u73b0\u573a\u73af\u5883\u4e2d\u6709\u5f88\u5927\u7684\u7ade\u4e89\u4f18\u52bf\u3002\u540c\u65f6\uff0cPLC\u5f80\u5f80\u62e5\u6709\u826f\u597d\u7684\u6297\u7535\u78c1\u5e72\u6270\u80fd\u529b\uff0c\u80fd\u591f\u5728\u9ad8\u566a\u58f0\u7684\u7535\u6c14\u73af\u5883\u4e2d\u7a33\u5b9a\u8fd0\u884c\u3002<\/p>\n

\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n

\u4e3a\u4ec0\u4e48\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\u5e38\u7528PLC\uff1f<\/strong><\/p>\n

– PLC\uff08Programmable Logic Controller\uff09\u5177\u6709\u4e13\u95e8\u8bbe\u8ba1\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7684\u7279\u70b9\uff0c\u5982\u7a33\u5b9a\u6027\u9ad8\u3001\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u6613\u4e8e\u7f16\u7a0b\u548c\u7ef4\u62a4\u7b49\u4f18\u52bf\uff0c\u9002\u7528\u4e8e\u590d\u6742\u7684\u5de5\u4e1a\u73af\u5883\u3002
\n– PLC\u5728\u5de5\u4e1a\u63a7\u5236\u4e2d\u5177\u6709\u8f83\u5f3a\u7684\u5b9e\u65f6\u6027\u548c\u53ef\u9760\u6027\uff0c\u80fd\u591f\u5feb\u901f\u51c6\u786e\u5730\u54cd\u5e94\u5404\u79cd\u4f20\u611f\u5668\u4fe1\u53f7\u548c\u6267\u884c\u5668\u6307\u4ee4\uff0c\u786e\u4fdd\u751f\u4ea7\u8fc7\u7a0b\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002
\n– PLC\u5728\u5de5\u4e1a\u63a7\u5236\u9886\u57df\u6709\u7740\u6210\u719f\u7684\u6280\u672f\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u5b9e\u8df5\uff0c\u62e5\u6709\u4e30\u5bcc\u7684\u786c\u4ef6\u6a21\u5757\u548c\u8f6f\u4ef6\u5e93\uff0c\u80fd\u591f\u6ee1\u8db3\u4e0d\u540c\u89c4\u6a21\u548c\u590d\u6742\u5ea6\u7684\u5de5\u4e1a\u63a7\u5236\u9700\u6c42\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"PLC\uff08\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff09\u88ab\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u56e0\u4e3a\u5b83\u4eec\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u5b9e\u65f6\u6027\u80fd\u3001\u9ad8\u53ef\u9760\u6027\u3001\u73b0\u573a\u9002\u5e94\u6027\u5f3a\u4ee5\u53ca […]","protected":false},"author":1,"featured_media":83225,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[215],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/83224"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=83224"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/83224\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/83225"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=83224"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=83224"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=83224"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}