{"id":41369,"date":"2023-09-29T07:26:19","date_gmt":"2023-09-28T23:26:19","guid":{"rendered":"https:\/\/www.techphant.cn\/?p=41369"},"modified":"2023-09-29T07:26:19","modified_gmt":"2023-09-28T23:26:19","slug":"mhysmqb","status":"publish","type":"post","link":"https:\/\/www.techphant.cn\/blog\/41369.html","title":{"rendered":"Modbus\u548c485\u6709\u4ec0\u4e48\u533a\u522b"},"content":{"rendered":"

  Modbus\u548c485\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u6709\u7740\u4e0d\u540c\u7684\u7528\u5904\u3002\u672c\u6587\u5c06\u6df1\u5165\u63a2\u8ba8Modbus\u548c485\u4e4b\u95f4\u7684\u533a\u522b\uff0c\u4ee5\u53ca\u5b83\u4eec\u5728\u5de5\u4e1a\u5e94\u7528\u4e2d\u7684\u4f5c\u7528\u3002<\/p>\n

Modbus\u4ecb\u7ecd<\/h2>\n

  Modbus\u662f\u4e00\u79cd\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u7531Modicon\u516c\u53f8\u521b\u5efa\uff0c\u7528\u4e8e\u5728\u5de5\u4e1a\u8fc7\u7a0b\u63a7\u5236\u7cfb\u7edf\uff08PLC\uff09\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u3002\u5b83\u662f\u4e00\u79cd\u70b9\u5bf9\u70b9\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u53ef\u4ee5\u5728\u4e24\u4e2a\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4fe1\u606f\uff0c\u4e5f\u53ef\u4ee5\u5728\u4e00\u7ec4\u8bbe\u5907\u4e4b\u95f4\u4f20\u8f93\u4fe1\u606f\u3002Modbus\u534f\u8bae\u652f\u6301\u4e24\u79cd\u4e0d\u540c\u7684\u7269\u7406\u5c42\uff1aRS-485\u548c\u4ee5\u592a\u7f51\u3002<\/p>\n

  Modbus\u7684\u4f18\u70b9<\/h3>\n