"# MODBUS\u8bbe\u5907\u667a\u80fd\u97f3\u7bb1\u5bf9\u63a5\u7f51\u5173\u4f7f\u7528\u8bf4\u660e\n\n> 2024-04-07 | 2026-06-27\n> https:\/\/www.modbus.cn\/en\/27314.html\n\n**\u672a\u5206\u7c7b**\n\n---\n\n\u53ef\u4ee5\u628aMODBUS RTU\u3001\u81ea\u5b9a\u4e49RS-485\u534f\u8bae\u8bbe\u5907\u63a5\u5165\u667a\u80fd\u97f3\u7bb1\u8bed\u97f3\u58f0\u63a7\uff0c\u76ee\u524d\u652f\u6301**\u5c0f\u7231\u540c\u5b66**\u3001**\u5929\u732b\u7cbe\u7075**\u3001**\u5c0f\u5ea6\u97f3\u7bb1**\u3001\u82e5\u742a\u7b49\uff08\u63a8\u8350\u4f7f\u7528\u5c0f\u5ea6\u97f3\u54cd\uff0c\u8bbe\u5907\u540d\u79f0\u7075\u6d3b\u6027\u6bd4\u8f83\u9ad8\uff09\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407094655363.png)\n\n## \u5982\u4f55\u4f7f\u7528\uff1f\n\n1\u3001\u5c06\u8bed\u97f3\u7f51\u5173\u63a5\u5165\u8def\u7531\u5668\uff0c\u7136\u540e\u901a\u7535\u3002\n2\u3001\u8bed\u97f3\u7f51\u5173\u4f1a\u8fde\u63a5google\u670d\u52a1\u5668\u6821\u5bf9\u65f6\u95f4\uff0c\u5927\u69822\uff0c3\u5206\u949f\u540e\uff0c\u4f60\u4f1a\u542c\u5230\u6b22\u8fce\u4f7f\u7528\u667a\u80fd\u8054\u52a8\u8bed\u97f3\u64ad\u62a5\u4e2d\u5fc3\uff0c\u5e76**\u64ad\u62a5\u672c\u673aIP\u5730\u5740**\u3002\n\n3.\u767b\u9646\u8bed\u97f3\u7f51\u5173\u7f51\u9875\u540e\u53f0\uff0c**http:\/\/xxx.xxx.xxx.xxx:6521**\uff0c\u9ed8\u8ba4\u5bc6\u7801admin\uff0cadmin  (\u6ce8\u610f\uff1a**xxx.xxx.xxx.xxx**\u9700\u8981\u66ff\u6362\u4e3a**\u64ad\u62a5\u7684IP\u5730\u5740**\n\n4.\u70b9\u51fb\u201c\u5929\u732b\u7cbe\u7075\u201d\u589e\u52a0\u8bbe\u5907\uff0c\u9009\u62e9\u5929\u732b\u7cbe\u7075\u652f\u6301\u7684\u8bbe\u5907\uff0c\u7ed9\u8bbe\u5907\u9009\u62e9\u4e00\u4e2a\u522b\u540d\uff0c\u9009 \u62e9\u8bbe\u5907\u6240\u5728\u7684\u623f\u95f4\uff0c\u70b9\u51fb\u589e\u52a0\u3002\n\n[![\u667a\u80fd\u97f3\u54cd\u5bf9\u63a5\u6a21\u5757(\u5f00\u53d1\u677f)\u4f7f\u7528\u6559\u7a0b\uff1f](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101213508.jpg)](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101213508.jpg)\n\n[![\u667a\u80fd\u97f3\u54cd\u5bf9\u63a5\u6a21\u5757(\u5f00\u53d1\u677f)\u4f7f\u7528\u6559\u7a0b\uff1f](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101214190.jpg)](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101214190.jpg)\n\n5.\u9009\u62e9\u589e\u52a0\u63a7\u5236\u547d\u4ee4\n\n*\u7cbe\u7075\u8bed\u97f3\u6307\u4ee4\uff1a\u9009\u62e9\u8bed\u97f3\u63a7\u5236\u8bbe\u5907\u6253\u5f00\u6216\u8005\u5173\u95ed\u8bbe\u5907.*\n\n*\u9009\u62e9\u5206\u7c7b\u6570\u636e\uff1a1\uff0c\u4e3b\u673a\u8d44\u6e90 2\uff0c\u81ea\u5b9a\u4e49\u6570\u636e\u3002\uff08\u5f00\u53d1\u7248\u6570\u636e\u586b\u5199\u5728\u8fd9\u91cc\uff09*\n\n\uff08\u5199\u5165\u540e\u53ef\u4ee5\u70b9\u51fb \u6d4b\u8bd5 \u6309\u952e\u6d4b\u8bd5\u662f\u5426\u6b63\u5e38\u63a7\u5236\uff09*\n\n[![\u667a\u80fd\u97f3\u54cd\u5bf9\u63a5\u6a21\u5757(\u5f00\u53d1\u677f)\u4f7f\u7528\u6559\u7a0b\uff1f](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101215885.jpg)](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101215885.jpg)\n\n[![\u667a\u80fd\u97f3\u54cd\u5bf9\u63a5\u6a21\u5757(\u5f00\u53d1\u677f)\u4f7f\u7528\u6559\u7a0b\uff1f](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101216970.jpg)](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101216970.jpg)\n\n**\u548c\u5929\u732b\u7cbe\u7075\u5efa\u7acb\u8fde\u63a5**\n\n1\u3001\u5728\u5929\u732b\u7cbe\u7075\u667a\u80fd\u5bb6\u5c45\u4e2d\u627e\u5230\u201cSTMRTE\u667a\u80fd\u201d\u6280\u80fd\uff0c\u5728\u767b\u5f55\u9875\u9762\u8f93\u5165\u6240\u6ce8\u518c\u7684\u8d26\u53f7\u3001\u5bc6\u7801\uff0c\u5b8c\u6210\u8d26\u53f7\u7ed1\u5b9a\u8fc7\u7a0b\u3002\n\n2\u3001\u8d26\u53f7\u7ed1\u5b9a\u540e\u60a8\u5728\u8bed\u97f3\u5bf9\u63a5\u6a21\u5757\u4e2d\u6240\u6dfb\u52a0\u7684\u63a7\u5236\u8bbe\u5907\u5c06\u51fa\u73b0\u5728STMRTE\u667a\u80fd\u6280\u80fd\u7684\u8bbe\u5907\u5217\u8868\u4e2d\u3002\n\n3\u3001\u6b64\u65f6\u60a8\u5c31\u53ef\u4ee5\u7528\u5929\u732b\u7cbe\u7075\u6765\u8bed\u97f3\u63a7\u5236\u7684\u8bbe\u5907\u3002\n\n[![\u667a\u80fd\u97f3\u54cd\u5bf9\u63a5\u6a21\u5757(\u5f00\u53d1\u677f)\u4f7f\u7528\u6559\u7a0b\uff1f](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101217708.jpg)](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407101217708.jpg)\u5176\u4ed6\u97f3\u54cd\u540c\u7406\uff01\n\n### \u81ea\u5b9a\u4e49\u6570\u636e&Modbus\u534f\u8bae\u751f\u6210\u63a7\u4ef6\n\n1\u3001\u5728\u81ea\u5b9a\u4e49\u6570\u636e\u5206\u7c7b\uff0c\u9009\u62e9\u52a8\u4f5c\u6570\u636e\u4e2d\u70b9\u5165\u81ea\u5b9a\u4e49\u6570\u636e\u8bed\u97f3\u7f51\u5173\u5c31\u53ef\u4ee5\u901a\u8fc7485\u63a5\u53e3\u53d1\u9001\u81ea\u5b9a\u4e49\u603b\u7ebf\u6570\u636e\uff0c\u70b9\u51fbModbus\u534f\u8bae\u751f\u6210\u5c31\u53ef\u4ee5\u8f85\u52a9\u751f\u6210Modbus\u534f\u8bae\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407094306327.png)\n\n2\u3001\u70b9\u51fb\u6d4b\u8bd5\u6309\u94ae\uff0c\u7528USB\u8f6c485\u914d\u5408\u4e32\u53e3\u52a9\u624b\u5c31\u53ef\u4ee5\u76d1\u63a7\u5230\u4f60\u914d\u7f6e\u7684\u81ea\u5b9a\u4e49\u534f\u8bae\u3002\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407094357763.png)\n\n### \u5982\u4f55\u901a\u8fc7TCP IP\u8fde\u63a5\u8bbe\u5907\uff1f\n\n\u70b9\u51fb\u7cfb\u7edf\u8bbe\u7f6e\uff0c\u586b\u5165IP\u5730\u5740\u548c\u7aef\u53e3\u53f7\u5373\u53ef\uff01\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/04\/20240407100214221.png)\n\n### \u5f00\u653e\u534f\u8bae\u7684\u7f51\u7edc\u8bbe\u5907\u5982\u4f55\u7cfb\u7edf\uff1f\n\n\u4fee\u6539\u5b8c\u5bf9\u5e94\u4ee3\u7801\u540e\uff0c\u5b8c\u6574\u7c98\u8d34\u5728\u81ea\u5b9a\u4e49 - \u9009\u62e9\u52a8\u4f5c\u6570\u636e\u6846\u91cc\u5373\u53ef\uff01\n\n- **SOCKET HEX** - \u7528\u4e8e\u901a\u8fc7HEX\u683c\u5f0f\u53d1\u9001\u6570\u636e\u7684\u5957\u63a5\u5b57\u914d\u7f6e\n\n```\n{\n  "ip": "192.168.1.189",\n  "port": 4198,\n  "type": "sockethex",\n  "data": "ddccbbaacc00b30001"\n}\n```\n\n- **SOCKET ASCII** - \u7528\u4e8e\u901a\u8fc7ASCII\u683c\u5f0f\u53d1\u9001\u6570\u636e\u7684\u5957\u63a5\u5b57\u914d\u7f6e\n\n```\n{\n  "ip": "192.168.1.11",\n  "port": 8585,\n  "type": "socketascii",\n  "data": "\u8fd9\u662f\u8981\u53d1\u9001\u7684\u5185\u5bb9\uff0c\u4f60\u53ef\u4ee5\u4efb\u610f\u7f16\u8f91"\n}\n```\n\n- **HTTP\u534f\u8bae** - \u7528\u4e8e\u901a\u8fc7HTTP\u534f\u8bae\u53d1\u9001\u6570\u636e\u7684\u914d\u7f6e\n\n```\n{\n  "type": "http",\n  "url": "http:\/\/192.168.1.200\/uartw.cgi?data=DDCCBBAACC00020001&type=1&pswd=123asadmin:admin="\n}\n```\n\n---\n*modbus.cn*\n"