"# 8\u51658\u51faModbus\u7ee7\u7535\u5668\u901a\u8baf\u534f\u8bae\u8bf4\u660e\n\n> 2022-07-24 | 2026-06-30\n> https:\/\/www.modbus.cn\/en\/10413.html\n\n**\u8bbe\u5907\u5bc4\u5b58\u5668\u624b\u518c**\n\n---\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/07\/2022072404165929.jpg)\n\n## **\u901a\u8baf\u534f\u8bae\u8bf4\u660e**\n\n\u672c\u4ea7\u54c1\u652f\u6301\u6807\u51c6modbus\u6307\u4ee4\u7684\u4e00\u90e8\u5206\uff0c\u652f\u6301modbus-RTU\u63a7\u5236\u7ee7\u7535\u5668\u901a\u65ad\uff0c\u663e\u793a\u8f93\u5165\u72b6\u6001\uff0c\u5176\u4ed6\u529f\u80fd\u4e0d\u652f\u6301\uff01\u6709\u5173\u8be6\u7ec6\u7684\u6307\u4ee4\u751f\u6210\u4e0e\u89e3\u6790\u65b9\u5f0f\uff0c\u53ef\u6839\u636e\u672c\u6587\u4e2d\u7684\u5bc4\u5b58\u5668\u8868\u7ed3\u5408\u53c2\u8003\u300aMODBUS\u534f\u8bae\u4e2d\u6587\u7248\u300b \u5373\u53ef\u3002\n\n\u672c\u4ea7\u54c1\u652f\u6301\u529f\u80fd\u7801\uff1a01\uff0c02\uff0c03\uff0c05\uff0c06\uff0c15\uff0c16\n\n\u5e7f\u64ad\u5730\u5740245\uff0c\u5bf9\u5e7f\u64ad\u5730\u5740\u7684\u64cd\u4f5c\uff0c\u5c06\u4f1a\u64cd\u4f5c\u603b\u7ebf\u4e0a\u6240\u6709\u7684\u6a21\u5757\u3002\n\n\u529f\u80fd\u780101\uff1a\u8bfb\u53d6\u7ee7\u7535\u5668\u72b6\u6001\uff0c\u5bc4\u5b58\u5668\u5730\u57400\u4ee3\u8868\u7b2c1\u8def\uff0c1\u4ee3\u8868\u7b2c2\u8def\uff1b\n\n\u529f\u80fd\u780102\uff1a\u8bfb\u53d6\u5f00\u5173\u91cf\u8f93\u5165\u7684\u72b6\u6001\uff0c\u5bc4\u5b58\u5668\u5730\u57400\u4ee3\u8868\u7b2c1\u8def\uff0c1\u4ee3\u8868\u7b2c2\u8def\uff1b\n\n\u529f\u80fd\u780105\uff1a\u64cd\u4f5c\u5355\u4e2a\u7ee7\u7535\u5668\u7684\u72b6\u6001\uff0c\u5bc4\u5b58\u5668\u5730\u57400\u4ee3\u8868\u7b2c1\u8def\uff0c1\u4ee3\u8868\u7b2c2\u8def\uff1b\n\n\u529f\u80fd\u780115\uff1a\u64cd\u4f5c\u591a\u4e2a\u7ee7\u7535\u5668\u7684\u72b6\u6001\uff0c\u5bc4\u5b58\u5668\u5730\u57400\u4ee3\u8868\u7b2c1\u8def\uff0c1\u4ee3\u8868\u7b2c2\u8def\uff0c\n\n\u529f\u80fd\u780101\/02\/05\/15\u5747\u4ee5\u4ee5\u4e0a\u89c4\u5219\u4ee5\u6b64\u7c7b\u63a8\u3002\n\n\u529f\u80fd\u780103\u8bfb\u53d6\u591a\u4e2a\u5bc4\u5b58\u5668\u7684\u503c\n\n\u529f\u80fd\u780106\u5199\u5355\u4e2a\u5bc4\u5b58\u5668\u7684\u503c\n\n\u529f\u80fd\u780116\u5199\u591a\u4e2a\u5bc4\u5b58\u5668\u7684\u503c\n\n\u4ee5\u4e0a3\u4e2a\u529f\u80fd\u7801\u5bf9\u5e94\u7684\u5bc4\u5b58\u5668\u5730\u5740\u5982\u4e0b\uff1a\n\u5bc4\u5b58\u5668\u5730\u5740\uff1a0 \u4fdd\u5b58\u4e86\u672c\u673a\u7684\u5730\u5740\u652f\u6301\u8bfb\u5199\uff0c\u652f\u6301\u529f\u80fd\u780103\uff0c06\uff0c16\n\u5bc4\u5b58\u5668\u5730\u5740\uff1a500 \u4fdd\u5b58\u4e86\u8f93\u5165\u7684\u72b6\u6001\u53ea\u652f\u6301\u8bfb\uff0c\u5730\u5740500\u4ee3\u8868\u7b2c1-16\u8def\uff0c\u5730\u5740501\u4ee3\u886817-32\u8def\uff0c\u6839\u636e\u8f93\u5165\u7684\u6570\u91cf\uff0c\u4ee5\u6b64\u7c7b\u63a8\u3002\u652f\u6301\u529f\u80fd\u780103\u3002\n\n\u5bc4\u5b58\u5668\u5730\u5740\uff1a10 00\u4ece\u8fd9\u4e2a\u5bc4\u5b58\u5668\u5730\u5740\u5f00\u59cb\u4fdd\u5b58\u4e86\u8f93\u51fa\u7ee7\u7535\u5668\u7684\u72b6\u6001\u3002\u5730\u574010 00\u4ee3\u8868\u7b2c1-16\u8def\uff0c\u5730\u574010 01\u4ee3\u886817-32\u8def\uff0c\u6839\u636e\u7ee7\u7535\u5668\u7684\u6570\u91cf\uff0c\u4ee5\u6b64\u7c7b\u63a8\u3002\u652f\u6301\u8bfb\u5199\uff0c\u652f\u6301\u529f\u80fd\u780103\uff0c06\uff0c16\n\n\u5bc4\u5b58\u5668\u5730\u5740\uff1a15 00\u4ece\u8fd9\u4e2a\u5bc4\u5b58\u5668\u5730\u5740\u5f00\u59cb\u4fdd\u5b58\u4e86\u5185\u90e8\u53d8\u91cf\u7684\u503c\u3002\u5730\u574015 00\u4ee3\u8868\u5185\u90e8\u53d8\u91cf1\uff0c\u5730\u574015 01\u4ee3\u8868\u5185\u90e8\u53d8\u91cf2\uff0c\u4ee5\u6b64\u7c7b\u63a8\uff0c\u652f\u6301\u529f\u80fd\u780103\uff0c06\uff0c16\uff0c\u6307\u4ee41\u6b21\u53ea\u80fd\u8bfb\u6216\u8005\u51991\u4e2a\u5185\u90e8\u53d8\u91cf\u3002\n\n### **\u4f7f\u7528\u529f\u80fd\u780101\u8bfb\u53d6\u7ee7\u7535\u5668\u7684\u72b6\u6001**\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/07\/image-19-950x687.png)\n\n### **\u4f7f\u7528\u529f\u80fd\u780102\u8bfb\u53d6\u5f00\u5173\u91cf\u8f93\u5165\u7684\u72b6\u6001**\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/07\/image-20-950x693.png)\n\n### **\u4f7f\u7528\u529f\u80fd\u780105\u64cd\u4f5c\u5355\u4e2a\u7ee7\u7535\u5668\u7684\u72b6\u6001**\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/07\/image-21-950x692.png)\n\n### **\u4f7f\u7528\u529f\u80fd\u780115\u66f4\u6539\u591a\u4e2a\u7ee7\u7535\u5668\u7684\u72b6\u6001**\n\n![](https:\/\/image.modbus.cn\/wp-content\/uploads\/2022\/07\/image-22-950x585.png)\n\n---\n*modbus.cn*\n"