{"id":2289,"date":"2021-12-14T16:01:56","date_gmt":"2021-12-14T08:01:56","guid":{"rendered":"https:\/\/www.modbus.cn\/?page_id=2289"},"modified":"2025-12-03T12:01:26","modified_gmt":"2025-12-03T04:01:26","slug":"wenda","status":"publish","type":"page","link":"https:\/\/www.modbus.cn\/en\/wenda","title":{"rendered":"\u793e\u533a\u95ee\u7b54"},"content":{"rendered":"

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\n All<\/a>\n \n Q&A \u95ee\u7b54 <\/a>\n \n \u529f\u80fd\u5efa\u8bae <\/a>\n \n \u7ecf\u9a8c\u5206\u4eab <\/a>\n \n \u5b98\u65b9\u516c\u544a <\/a>\n <\/div>\n
<\/use><\/svg><\/i><\/a><\/div>\n <\/div>\n\n
\n
\n
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n TOP<\/span> \u5982\u4f55\u901a\u8fc7MQTT\u63a5\u5165Modbus\u7269\u8054\u7f51\u4e91\u5e73\u53f0 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>1038<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n clong<\/span>\n
\n \n \u7f51\u5173\u600e\u4e48\u8fde\u63a5modbus\u7269\u8054\u7f51\u5e73\u53f0\uff1f <\/a>\n
\n \u8bbe\u5907\u63a5\u5165<\/a>\n
\n <\/use><\/svg><\/i>129<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u767d\u8272\u7684\u58a8\u6c34<\/span>\n
\n \n 200smart tcp\u7aef\u53e3\u505a\u4e0d\u523050001 <\/a>\n
\n
\n <\/use><\/svg><\/i>49<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n libmosbus\u5e93\u91cc\u9762\u6ca1\u6709\u662f\u5426\u8fde\u63a5\u4e0a\u7684\u6807\u5fd7 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>1532<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n \u7269\u8054\u7f51\u5e73\u53f0\u4e3a\u4ec0\u4e48\u9700\u8981\u8bbe\u5907\u53d1\u9001\u5fc3\u8df3\u5305 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>1495<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n \u5de5\u4e1a\u7f51\u5173\u7684\u5fc3\u8df3\u5305\u548c\u6ce8\u518c\u5305 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>1357<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n modbuspoll \u63d0\u793a\u5b57\u8282\u4e22\u5931\u9519\u8bef <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>497<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n modbus 04\u529f\u80fd\u7801\u548c06\u529f\u80fd\u7801\u7684\u533a\u522b <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>2705<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n Modbus\u8c03\u8bd5\u8f6f\u4ef6\u6709\u54ea\u4e9b <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>1024<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n modbus \u5bc4\u5b58\u5668 \u6570\u636e \u6700\u5927\u503c <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>2238<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n Modbus TCP MQTT\u5206\u522b\u662f\u4ec0\u4e48\u6982\u5ff5 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>1550<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n \u4e32\u53e3\u670d\u52a1\u5668\u4e2d\u7684\u7f51\u7edc\u5fc3\u8df3\u5305\u662f\u4ec0\u4e48? <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>2184<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n \u4e32\u53e3\u670d\u52a1\u5668\u548cmodbus\u7f51\u5173\u54ea\u4e2a\u6bd4\u8f83\u8d35 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>568<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n Modbus TCP\/IP\u548cModbus RTU\u7684\u533a\u522b <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>607<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n Modbus\u7684\u6709\u7b26\u53f7\u8ddf\u65e0\u7b26\u53f7\u662f\u4ec0\u4e48\u610f\u601d <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>1366<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n modbus\u4ece\u673a\u5730\u5740\u53ef\u4ee5\u4e3a0\u5417 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>2490<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n modbus slave\u662f\u4e3b\u7ad9\u8fd8\u662f\u4ece\u7ad9 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>2567<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n Modbus TCP\u548cModbusrtu\u54ea\u79cd\u901f\u5ea6\u5feb? <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>1707<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n \u591a\u53f0\u8bbe\u5907\u4e32\u53e3\u901a\u8baf\u65f6\u6709\u8bbe\u5907\u663e\u793a\u8d85\u65f6 <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>269<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div>
\n \n \n \u7ba1\u7406\u5458\"Modbus<\/span><\/span><\/span>\n
\n \n Modbus poll \u8bfb\u9519\u8bef \u5199\u9519\u8bef <\/a>\n
\n \u5e38\u89c1\u95ee\u9898<\/a>\n
\n <\/use><\/svg><\/i>5457<\/span> <\/use><\/svg><\/i>0<\/span>\n <\/div>\n <\/div>\n <\/div>\n<\/div> <\/div>\n
1<\/a>2<\/a><\/use><\/svg><\/i><\/a><\/div> <\/div>\n<\/div><\/p>\n\n\n\n

<\/p>\n<\/span>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"open","ping_status":"closed","template":"","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"class_list":["post-2289","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/pages\/2289","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/comments?post=2289"}],"version-history":[{"count":0,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/pages\/2289\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media?parent=2289"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}