{"id":32977,"date":"2023-09-17T23:59:58","date_gmt":"2023-09-17T15:59:58","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=32977"},"modified":"2023-09-18T00:00:20","modified_gmt":"2023-09-17T16:00:20","slug":"zyktmykyjv","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/32977.html","title":{"rendered":"\u4e2d\u592e\u7a7a\u8c03\u6ca1\u6709485\u53ef\u4ee5\u63a5VRF"},"content":{"rendered":"

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  \u7531\u4e8e485\u63a5\u53e3\u53ef\u4ee5\u5b9e\u73b0\u8fdc\u7a0b\u63a7\u5236\uff0c\u56e0\u6b64\u53ef\u4ee5\u5c06VRF\uff08\u53d8\u9891\u8c03\u8282\uff09\u6280\u672f\u5e94\u7528\u5230\u4e2d\u592e\u7a7a\u8c03\u7cfb\u7edf\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u7f51\u7edc\u63a7\u5236\u3002\u4f46\u662f\uff0c\u6709\u4e9b\u4e2d\u592e\u7a7a\u8c03\u7cfb\u7edf\u6ca1\u6709485\u63a5\u53e3\uff0c\u56e0\u6b64\u65e0\u6cd5\u4f7f\u7528VRF\uff08\u53d8\u9891\u8c03\u8282\uff09\u6280\u672f\u3002<\/p>\n

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1.\u6dfb\u52a0485\u7f51\u7edc\u63a5\u53e3<\/h3>\n

  \u5982\u679c\u4e2d\u592e\u7a7a\u8c03\u6ca1\u6709485\u7f51\u7edc\u63a5\u53e3\uff0c\u90a3\u4e48\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0485\u7f51\u7edc\u63a5\u53e3\u6765\u5b9e\u73b0VRF\u6280\u672f\u7684\u5e94\u7528\u3002\u53ea\u9700\u8981\u5c06485\u7f51\u7edc\u63a5\u53e3\u6dfb\u52a0\u5230\u4e2d\u592e\u7a7a\u8c03\u7cfb\u7edf\u4e2d\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0VRF\u6280\u672f\u7684\u5e94\u7528\u3002<\/p>\n

2.\u4f7f\u7528\u73b0\u6709\u7684\u63a5\u53e3<\/h3>\n

  \u5982\u679c\u4e2d\u592e\u7a7a\u8c03\u7cfb\u7edf\u6709\u5176\u4ed6\u7c7b\u578b\u7684\u63a5\u53e3\uff0c\u5982RS232\u3001RS485\u3001Modbus\u7b49\uff0c\u90a3\u4e48\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e9b\u63a5\u53e3\u6765\u5b9e\u73b0VRF\u6280\u672f\u7684\u5e94\u7528\u3002\u53ea\u9700\u8981\u5c06\u8fd9\u4e9b\u63a5\u53e3\u8fde\u63a5\u5230\u63a7\u5236\u5668\u4e2d\uff0c\u5c31\u53ef\u4ee5\u5b9e\u73b0VRF\u6280\u672f\u7684\u5e94\u7528\u3002<\/p>\n

3.\u4f7f\u7528\u65e0\u7ebf\u4f20\u8f93<\/h3>\n

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\u603b\u7ed3<\/h2>\n

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