{"id":33329,"date":"2023-09-15T20:35:42","date_gmt":"2023-09-15T12:35:42","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=33329"},"modified":"2023-09-15T20:35:42","modified_gmt":"2023-09-15T12:35:42","slug":"zsjmgnm","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/33329.html","title":{"rendered":"\u6ce8\u5851\u673aModbus\u529f\u80fd\u7801"},"content":{"rendered":"<p>&emsp;&emsp;\u6ce8\u5851\u673a<strong>Modbus\u529f\u80fd\u7801\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u6ce8\u5851\u673a\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u80fd\u591f\u63d0\u4f9b\u66f4\u52a0\u7cbe\u786e\u3001\u6709\u6548\u548c\u53ef\u9760\u7684\u63a7\u5236\uff0c\u4ee5\u6ee1\u8db3\u751f\u4ea7\u8981\u6c42\u3002<\/strong>Modbus\u529f\u80fd\u7801\u53ef\u4ee5\u5e2e\u52a9\u60a8\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u6ce8\u5851\u673a\uff0c\u4ee5\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u635f\u8017\u548c\u63d0\u9ad8\u8d28\u91cf\u6807\u51c6\u3002\u672c\u6587\u5c06\u8be6\u7ec6\u4ecb\u7ecdModbus\u529f\u80fd\u7801\uff0c\u5305\u62ec\u5b83\u7684\u7ed3\u6784\u3001\u529f\u80fd\u3001\u5e94\u7528\u4ee5\u53ca\u5b9e\u65bd\u8981\u6c42\u3002<\/p>\n<h2 style=\"text-align: center;\">Modbus\u529f\u80fd\u7801\u7684\u7ed3\u6784<\/h2>\n<p>&emsp;&emsp;Modbus\u529f\u80fd\u7801\u7531\u4e00\u7cfb\u5217\u5b57\u8282\u7ec4\u6210\uff0c\u6bcf\u4e00\u4e2a\u5b57\u8282\u90fd\u4ee3\u8868\u4e00\u4e2a\u4e0d\u540c\u7684\u529f\u80fd\u3002Modbus\u529f\u80fd\u7801\u7684\u7ed3\u6784\u5982\u4e0b\uff1a<\/p>\n<ul>\n<li>\u5b57\u82821\uff1a\u529f\u80fd\u7801\uff0c\u8868\u793a\u6267\u884c\u7684\u64cd\u4f5c\u7c7b\u578b\uff1b<\/li>\n<li>\u5b57\u82822\uff1a\u5730\u5740\uff0c\u8868\u793a\u64cd\u4f5c\u7684\u8bbe\u5907\u5730\u5740\uff1b<\/li>\n<li>\u5b57\u82823-4\uff1a\u6570\u636e\uff0c\u8868\u793a\u8981\u64cd\u4f5c\u7684\u6570\u636e\uff1b<\/li>\n<li>\u5b57\u82825\uff1a\u6821\u9a8c\u548c\uff0c\u8868\u793a\u64cd\u4f5c\u7684\u5b8c\u6574\u6027\uff1b<\/li>\n<li>\u5b57\u82826\uff1a\u7ed3\u675f\u7b26\uff0c\u8868\u793a\u64cd\u4f5c\u7684\u7ed3\u675f\u3002<\/li>\n<\/ul>\n<h2 style=\"text-align: center;\">Modbus\u529f\u80fd\u7801\u7684\u529f\u80fd<\/h2>\n<p>&emsp;&emsp;Modbus\u529f\u80fd\u7801\u53ef\u4ee5\u5b9e\u73b0\u591a\u79cd\u64cd\u4f5c\u529f\u80fd\uff0c\u5176\u4e2d\u5305\u62ec\uff1a<\/p>\n<h3 style=\"text-align: center;\">\u8bfb\u53d6\u64cd\u4f5c<\/h3>\n<p>&emsp;&emsp;\u8bfb\u53d6\u64cd\u4f5c\u53ef\u4ee5\u8ba9\u60a8\u4ece\u6ce8\u5851\u673a\u4e2d\u8bfb\u53d6\u6570\u636e\uff0c\u8fd9\u6837\u60a8\u5c31\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u548c\u76d1\u63a7\u6ce8\u5851\u673a\u7684\u8fd0\u884c\u72b6\u6001\u3002<\/p>\n<h3 style=\"text-align: center;\">\u5199\u5165\u64cd\u4f5c<\/h3>\n<p>&emsp;&emsp;\u5199\u5165\u64cd\u4f5c\u53ef\u4ee5\u8ba9\u60a8\u5411\u6ce8\u5851\u673a\u4e2d\u5199\u5165\u6570\u636e\uff0c\u8fd9\u6837\u60a8\u5c31\u53ef\u4ee5\u66f4\u597d\u5730\u63a7\u5236\u548c\u8c03\u6574\u6ce8\u5851\u673a\u7684\u8fd0\u884c\u72b6\u6001\u3002<\/p>\n<h3 style=\"text-align: center;\">\u76d1\u63a7\u64cd\u4f5c<\/h3>\n<p>&emsp;&emsp;\u76d1\u63a7\u64cd\u4f5c\u53ef\u4ee5\u8ba9\u60a8\u5b9e\u65f6\u76d1\u63a7\u6ce8\u5851\u673a\u7684\u8fd0\u884c\u72b6\u6001\uff0c\u8fd9\u6837\u60a8\u5c31\u53ef\u4ee5\u53ca\u65f6\u53d1\u73b0\u5e76\u89e3\u51b3\u6ce8\u5851\u673a\u51fa\u73b0\u7684\u6545\u969c\u3002<\/p>\n<h2 style=\"text-align: center;\">Modbus\u529f\u80fd\u7801\u7684\u5e94\u7528<\/h2>\n<p>&emsp;&emsp;Modbus\u529f\u80fd\u7801\u53ef\u4ee5\u5e94\u7528\u4e8e\u5404\u79cd\u6ce8\u5851\u673a\uff0c\u4ee5\u63d0\u9ad8\u751f\u4ea7\u6548\u7387\uff0c\u51cf\u5c11\u4e0d\u5fc5\u8981\u7684\u635f\u8017\u548c\u63d0\u9ad8\u8d28\u91cf\u6807\u51c6\u3002\u5b83\u53ef\u4ee5\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u63a7\u6ce8\u5851\u673a\u7684\u5404\u79cd\u53c2\u6570\uff0c\u5305\u62ec\uff1a<\/p>\n<ul>\n<li>\u6e29\u5ea6\uff1a\u53ef\u4ee5\u63a7\u5236\u548c\u76d1\u63a7\u6ce8\u5851\u673a\u7684\u6e29\u5ea6\uff0c\u4ee5\u786e\u4fdd\u6ce8\u5851\u673a\u8fd0\u884c\u5728\u6700\u4f73\u6e29\u5ea6\uff1b<\/li>\n<li>\u538b\u529b\uff1a\u53ef\u4ee5\u63a7\u5236\u548c\u76d1\u63a7\u6ce8\u5851\u673a\u7684\u538b\u529b\uff0c\u4ee5\u786e\u4fdd\u6ce8\u5851\u673a\u8fd0\u884c\u5728\u6700\u4f73\u538b\u529b\uff1b<\/li>\n<li>\u901f\u5ea6\uff1a\u53ef\u4ee5\u63a7\u5236\u548c\u76d1\u63a7\u6ce8\u5851\u673a\u7684\u901f\u5ea6\uff0c\u4ee5\u786e\u4fdd\u6ce8\u5851\u673a\u8fd0\u884c\u5728\u6700\u4f73\u901f\u5ea6\uff1b<\/li>\n<li>\u5b89\u5168\uff1a\u53ef\u4ee5\u63a7\u5236\u548c\u76d1\u63a7\u6ce8\u5851\u673a\u7684\u5b89\u5168\u72b6\u6001\uff0c\u4ee5\u786e\u4fdd\u6ce8\u5851\u673a\u7684\u5b89\u5168\u8fd0\u884c\u3002<\/li>\n<\/ul>\n<h2 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