{"id":57649,"date":"2023-10-23T09:25:21","date_gmt":"2023-10-23T01:25:21","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=57649"},"modified":"2023-10-23T09:25:21","modified_gmt":"2023-10-23T01:25:21","slug":"mjxdysjlx","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/57649.html","title":{"rendered":"Modbus\u89e3\u6790\u5bf9\u5e94\u6570\u636e\u7c7b\u578b"},"content":{"rendered":"

  Modbus\u662f\u4e00\u79cd\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u80fd\u591f\u8ba9\u4e0d\u540c\u7684\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u3002\u5b83\u5177\u6709\u826f\u597d\u7684\u53ef\u79fb\u690d\u6027\u3001\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\uff0c\u662f\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u7684\u4e3b\u6d41\u901a\u4fe1\u534f\u8bae\u3002\u672c\u6587\u5c06\u4ecb\u7ecdModbus\u89e3\u6790\u5bf9\u5e94\u6570\u636e\u7c7b\u578b\uff0c\u5305\u62ec\u5e03\u5c14\u3001\u4f4d\u3001\u5b57\u3001\u53cc\u5b57\u56db\u79cd\u6570\u636e\u7c7b\u578b\u7684\u6982\u5ff5\u548c\u5e94\u7528\u3002<\/p>\n

\u5e03\u5c14\u6570\u636e\u7c7b\u578b<\/h2>\n

  \u5e03\u5c14\u6570\u636e\u7c7b\u578b\u662fModbus\u89e3\u6790\u4e2d\u6700\u7b80\u5355\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5b83\u4ec5\u6709\u4e24\u79cd\u72b6\u6001\uff1a\u771f\u6216\u5047\u3002\u5b83\u7684\u503c\u53ef\u4ee5\u662f0\u62161\uff0c\u5176\u4e2d0\u8868\u793a\u5047\uff0c1\u8868\u793a\u771f\u3002\u5b83\u662f\u4e00\u79cd\u975e\u5e38\u7b80\u5355\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5e38\u7528\u4e8e\u8868\u793a\u5f00\u5173\u72b6\u6001\u3002\u4f8b\u5982\uff0c\u5f53\u4e00\u4e2a\u8bbe\u5907\u7684\u5f00\u5173\u6253\u5f00\u65f6\uff0c\u5e03\u5c14\u6570\u636e\u7c7b\u578b\u7684\u503c\u4e3a1\uff0c\u5173\u95ed\u65f6\uff0c\u503c\u4e3a0\u3002<\/p>\n

\u4f4d\u6570\u636e\u7c7b\u578b<\/h2>\n

  \u4f4d\u6570\u636e\u7c7b\u578b\u662fModbus\u89e3\u6790\u4e2d\u6700\u5e38\u7528\u7684\u6570\u636e\u7c7b\u578b\uff0c\u5b83\u53ef\u4ee5\u8868\u793a0\u5230255\u4e4b\u95f4\u7684\u4efb\u4f55\u6570\u503c\u3002\u5b83\u7684\u503c\u53ef\u4ee5\u662f0\u5230255\u4e4b\u95f4\u7684\u4efb\u4f55\u6570\u503c\uff0c\u5176\u4e2d0\u8868\u793a\u5173\u95ed\uff0c1\u8868\u793a\u5f00\u542f\u3002\u4f4d\u6570\u636e\u7c7b\u578b\u53ef\u4ee5\u8868\u793a\u8bbe\u5907\u7684\u72b6\u6001\uff0c\u4f8b\u5982\u8bbe\u5907\u7684\u6e29\u5ea6\u3001\u538b\u529b\u3001\u7535\u6d41\u7b49\u3002<\/p>\n

\u5b57\u6570\u636e\u7c7b\u578b<\/h2>\n

  \u5b57\u6570\u636e\u7c7b\u578b\u662fModbus\u89e3\u6790\u4e2d\u6700\u5e38\u7528\u7684\u6570\u636e\u7c7b\u578b\u4e4b\u4e00\uff0c\u5b83\u53ef\u4ee5\u8868\u793a0\u523065535\u4e4b\u95f4\u7684\u4efb\u4f55\u6570\u503c\u3002\u5b83\u7684\u503c\u53ef\u4ee5\u662f0\u523065535\u4e4b\u95f4\u7684\u4efb\u4f55\u6570\u503c\uff0c\u5176\u4e2d0\u8868\u793a\u5173\u95ed\uff0c1\u8868\u793a\u5f00\u542f\u3002\u5b57\u6570\u636e\u7c7b\u578b\u53ef\u4ee5\u8868\u793a\u590d\u6742\u7684\u8bbe\u5907\u72b6\u6001\uff0c\u4f8b\u5982\u8bbe\u5907\u7684\u6e29\u5ea6\u3001\u538b\u529b\u3001\u7535\u6d41\u3001\u6e7f\u5ea6\u7b49\u3002<\/p>\n

\u53cc\u5b57\u6570\u636e\u7c7b\u578b<\/h2>\n

  \u53cc\u5b57\u6570\u636e\u7c7b\u578b\u662fModbus\u89e3\u6790\u4e2d\u6700\u5e38\u7528\u7684\u6570\u636e\u7c7b\u578b\u4e4b\u4e00\uff0c\u5b83\u53ef\u4ee5\u8868\u793a0\u52304294967295\u4e4b\u95f4\u7684\u4efb\u4f55\u6570\u503c\u3002\u5b83\u7684\u503c\u53ef\u4ee5\u662f0\u52304294967295\u4e4b\u95f4\u7684\u4efb\u4f55\u6570\u503c\uff0c\u5176\u4e2d0\u8868\u793a\u5173\u95ed\uff0c1\u8868\u793a\u5f00\u542f\u3002\u53cc\u5b57\u6570\u636e\u7c7b\u578b\u53ef\u4ee5\u8868\u793a\u590d\u6742\u7684\u8bbe\u5907\u72b6\u6001\uff0c\u4f8b\u5982\u8bbe\u5907\u7684\u6e29\u5ea6\u3001\u538b\u529b\u3001\u7535\u6d41\u3001\u6e7f\u5ea6\u7b49\u3002<\/p>\n

\u603b\u7ed3<\/h2>\n

  Modbus\u89e3\u6790\u5bf9\u5e94\u7684\u6570\u636e\u7c7b\u578b\u6709\u5e03\u5c14\u3001\u4f4d\u3001\u5b57\u548c\u53cc\u5b57\u56db\u79cd\uff0c\u5b83\u4eec\u5206\u522b\u53ef\u4ee5\u8868\u793a0\u52301\u30010\u5230255\u30010\u523065535\u548c0\u52304294967295\u4e4b\u95f4\u7684\u4efb\u4f55\u6570\u503c\u3002<\/strong>\u5b83\u4eec\u53ef\u4ee5\u8868\u793a\u8bbe\u5907\u7684\u72b6\u6001\uff0c\u4f8b\u5982\u8bbe\u5907\u7684\u6e29\u5ea6\u3001\u538b\u529b\u3001\u7535\u6d41\u3001\u6e7f\u5ea6\u7b49\u3002Modbus\u89e3\u6790\u662f\u4e00\u79cd\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u80fd\u591f\u8ba9\u4e0d\u540c\u7684\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\uff0c\u4ece\u800c\u5b9e\u73b0\u81ea\u52a8\u63a7\u5236\u548c\u6570\u636e\u91c7\u96c6\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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