"# modbus\u4e3b\u7ad9\u548c\u4ece\u7ad9\u7684\u533a\u522b\n\n> 2023-02-11 | 2023-02-11\n> https:\/\/www.modbus.cn\/en\/wenda\/11690.html\n\n---\n\n\u5728Modbus\u901a\u4fe1\u4e2d\uff0c\u4e3b\u7ad9\u548c\u4ece\u7ad9\u662f\u6307\u901a\u4fe1\u4e2d\u7684\u4e24\u4e2a\u89d2\u8272\u3002\n\n\r\n\n\u4e3b\u7ad9\uff08Master\uff09\u662f\u53d1\u8d77Modbus\u901a\u4fe1\u7684\u8bbe\u5907\uff0c\u5b83\u63a7\u5236\u901a\u4fe1\u7684\u8fdb\u884c\uff0c\u5411\u4ece\u7ad9\u53d1\u9001\u8bf7\u6c42\uff0c\u5e76\u5904\u7406\u4ece\u7ad9\u8fd4\u56de\u7684\u54cd\u5e94\u6570\u636e\u3002\u4e3b\u7ad9\u53ef\u4ee5\u540c\u65f6\u8fde\u63a5\u591a\u4e2a\u4ece\u7ad9\uff0c\u4f46\u6bcf\u4e2a\u4ece\u7ad9\u90fd\u5fc5\u987b\u5177\u6709\u552f\u4e00\u7684\u5730\u5740\u3002\n\n\r\n\n\u4ece\u7ad9\uff08Slave\uff09\u662f\u63a5\u6536\u5e76\u54cd\u5e94\u4e3b\u7ad9\u8bf7\u6c42\u7684\u8bbe\u5907\u3002\u4ece\u7ad9\u53ea\u6709\u5728\u4e3b\u7ad9\u5411\u5176\u53d1\u9001\u8bf7\u6c42\u65f6\u624d\u4f1a\u54cd\u5e94\uff0c\u5b83\u4e0d\u80fd\u4e3b\u52a8\u53d1\u8d77\u901a\u4fe1\u3002\u4ece\u7ad9\u7684\u5730\u5740\u7528\u4e8e\u552f\u4e00\u6807\u8bc6\u5176\u5728\u901a\u4fe1\u7f51\u7edc\u4e2d\u7684\u4f4d\u7f6e\u3002\n\n\r\n\n\u4e3b\u7ad9\u548c\u4ece\u7ad9\u7684\u529f\u80fd\u548c\u7279\u70b9\u6709\u5f88\u5927\u7684\u4e0d\u540c\u3002\u4e3b\u7ad9\u901a\u5e38\u5177\u6709\u8f83\u5f3a\u7684\u8ba1\u7b97\u548c\u63a7\u5236\u80fd\u529b\uff0c\u80fd\u591f\u53d1\u8d77\u5e76\u7ba1\u7406\u591a\u4e2a\u4ece\u7ad9\u7684\u901a\u4fe1\u3002\u4ece\u7ad9\u5219\u66f4\u52a0\u7b80\u5355\uff0c\u4e3b\u8981\u662f\u54cd\u5e94\u4e3b\u7ad9\u8bf7\u6c42\u5e76\u63d0\u4f9b\u6570\u636e\u3002\n\n\r\n\n\u5728Modbus\u901a\u4fe1\u4e2d\uff0c\u4e3b\u7ad9\u548c\u4ece\u7ad9\u7684\u89d2\u8272\u53ef\u4ee5\u662f\u4ea4\u66ff\u7684\u3002\u4f8b\u5982\uff0c\u5728\u4e00\u6b21\u901a\u4fe1\u4e2d\uff0c\u67d0\u4e2a\u8bbe\u5907\u53ef\u4ee5\u4f5c\u4e3a\u4e3b\u7ad9\u5411\u591a\u4e2a\u4ece\u7ad9\u53d1\u9001\u8bf7\u6c42\uff0c\u7136\u540e\u5728\u53e6\u4e00\u6b21\u901a\u4fe1\u4e2d\uff0c\u540c\u4e00\u4e2a\u8bbe\u5907\u53ef\u4ee5\u4f5c\u4e3a\u4ece\u7ad9\u63a5\u6536\u5176\u4ed6\u8bbe\u5907\u7684\u8bf7\u6c42\u3002\n\n---\n*modbus.cn*\n"