{"id":68399,"date":"2023-12-18T14:41:09","date_gmt":"2023-12-18T06:41:09","guid":{"rendered":"\/\/www.viralrail.com\/?p=68399"},"modified":"2023-12-18T14:41:09","modified_gmt":"2023-12-18T06:41:09","slug":"uzqdsxcktxdlq","status":"publish","type":"post","link":"\/\/www.viralrail.com\/blog\/68399.html","title":{"rendered":"USB\u8f6c485\u9a71\u52a8 – \u5b9e\u73b0\u4e32\u53e3\u901a\u4fe1\u7684\u5229\u5668"},"content":{"rendered":"
USB\u8f6c485\u9a71\u52a8\u662f\u4e00\u79cd\u7528\u4e8e\u5b9e\u73b0\u4e32\u53e3\u901a\u4fe1\u7684\u91cd\u8981\u8bbe\u5907\uff0c\u672c\u6587\u5c06\u4ecb\u7ecdUSB\u8f6c485\u9a71\u52a8\u7684\u539f\u7406\u3001\u7528\u9014\u53ca\u9009\u8d2d\u7b49\u76f8\u5173\u77e5\u8bc6\u3002<\/p>\n
USB\u8f6c485\u9a71\u52a8\u662f\u4e00\u79cd\u5c06USB\u63a5\u53e3\u8f6c\u6362\u4e3aRS-485\u63a5\u53e3\u7684\u8bbe\u5907\u3002USB\u63a5\u53e3\u901a\u5e38\u7528\u4e8e\u8fde\u63a5\u8ba1\u7b97\u673a\u548c\u5916\u90e8\u8bbe\u5907\uff0c\u800cRS-485\u63a5\u53e3\u5219\u5e38\u7528\u4e8e\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\u3001\u667a\u80fd\u5bb6\u5c45\u53ca\u81ea\u52a8\u5316\u8bbe\u5907\u4e2d\u3002USB\u8f6c485\u9a71\u52a8\u901a\u8fc7\u5c06USB\u4fe1\u53f7\u8f6c\u6362\u4e3aRS-485\u4fe1\u53f7\uff0c\u5b9e\u73b0\u4e86\u4e0d\u540c\u63a5\u53e3\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/p>\n
RS-485\u63a5\u53e3\u5177\u6709\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u4f20\u8f93\u8ddd\u79bb\u8fdc\u548c\u652f\u6301\u591a\u70b9\u901a\u4fe1\u7b49\u7279\u70b9\uff0c\u9002\u7528\u4e8e\u7e41\u5fd9\u7684\u5de5\u4e1a\u73af\u5883\u548c\u957f\u8ddd\u79bb\u901a\u4fe1\u9700\u6c42\u3002<\/p>\n
\u901a\u8fc7USB\u8f6c485\u9a71\u52a8\uff0c\u8ba1\u7b97\u673a\u53ef\u4ee5\u4e0e\u4f7f\u7528RS-485\u63a5\u53e3\u7684\u8bbe\u5907\u8fdb\u884c\u9ad8\u6548\u7a33\u5b9a\u7684\u901a\u4fe1\uff0c\u5b9e\u73b0\u6570\u636e\u4f20\u8f93\u548c\u63a7\u5236\u6307\u4ee4\u53d1\u9001\u3002<\/p>\n
USB\u8f6c485\u9a71\u52a8\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5de5\u4e1a\u81ea\u52a8\u5316\u3001\u667a\u80fd\u5bb6\u5c45<\/a>\u3001\u7535\u529b\u76d1\u63a7\u3001\u73af\u5883\u76d1\u6d4b<\/a>\u7b49\u9886\u57df\u3002<\/p>\n \u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0cUSB\u8f6c485\u9a71\u52a8\u53ef\u4ee5\u5c06\u8ba1\u7b97\u673a\u4e0ePLC\u3001\u53d8\u9891\u5668\u3001\u4f20\u611f\u5668\u7b49\u8bbe\u5907\u8fde\u63a5\u8d77\u6765\uff0c\u5b9e\u73b0\u76d1\u63a7\u3001\u6570\u636e\u91c7\u96c6\u548c\u8fdc\u7a0b\u63a7\u5236\u529f\u80fd\u3002<\/p>\n \u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df<\/h3>\n
\u667a\u80fd\u5bb6\u5c45\u7cfb\u7edf<\/h3>\n