{"id":27016,"date":"2024-03-26T07:31:11","date_gmt":"2024-03-25T23:31:11","guid":{"rendered":"https:\/\/www.modbus.cn\/?p=27016"},"modified":"2026-01-05T17:36:45","modified_gmt":"2026-01-05T09:36:45","slug":"modscan-zhong-wen-ban-yong-hu-shou-ce-ji-ruan-jian-xia-zai","status":"publish","type":"post","link":"https:\/\/www.modbus.cn\/en\/27016.html","title":{"rendered":"ModScan\u4e2d\u6587\u7248\u7528\u6237\u624b\u518c\u53ca\u8f6f\u4ef6\u4e0b\u8f7d"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"e1e5e2\" data-has-transparency=\"false\" style=\"--dominant-color: #e1e5e2;\" loading=\"lazy\" decoding=\"async\" width=\"344\" height=\"344\" sizes=\"auto, (max-width: 344px) 100vw, 344px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/03\/20260105173518752.webp\"  class=\"wp-image-38401 not-transparent\" srcset=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/03\/20260105173518752.webp 344w, https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/03\/20260105173518752.webp?x-oss-process=image\/resize,m_lfit,w_100,h_100 100w, https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/03\/20260105173518752.webp?x-oss-process=image\/resize,m_lfit,w_300,h_300 300w\" ><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><mark style=\"background-color:rgba(0, 0, 0, 0)\" class=\"has-inline-color has-vivid-red-color\"><strong>\u5c0f\u7a0b\u5e8f\u7248\uff0c\u514d\u8d39\u4f7f\u7528<\/strong>\uff01\uff01\uff01<\/mark><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7b80\u4ecb<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ModScan32 \u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u7684 Modbus \u4e3b\u7ad9\u8c03\u8bd5\u5de5\u5177\uff0c\u53ef\u7528\u4e8e\u6d4b\u8bd5 Modbus \u534f\u8bae\u3001\u8bfb\u53d6\u548c\u5199\u5165 Modbus \u4ece\u7ad9\u8bbe\u5907\u7684\u6570\u636e\u3002\u5b83\u652f\u6301\u591a\u79cd\u8fde\u63a5\u65b9\u5f0f\uff0c\u5305\u62ec\u4e32\u884c\u3001TCP\/IP \u548c Telnet\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u529f\u80fd<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u652f\u6301 Modbus\/TCP\u3001RTU \u548c ASCII \u6a21\u5f0f<\/li>\n\n\n\n<li>\u652f\u6301\u591a\u79cd\u6570\u636e\u7c7b\u578b\uff0c\u5305\u62ec\u6574\u6570\u3001\u6d6e\u70b9\u6570\u548c\u5b57\u7b26\u4e32<\/li>\n\n\n\n<li>\u652f\u6301\u8bfb\u53d6\u548c\u5199\u5165\u7ebf\u5708\u3001\u5bc4\u5b58\u5668\u548c\u8f93\u5165\u5bc4\u5b58\u5668<\/li>\n\n\n\n<li>\u652f\u6301\u591a\u79cd\u8fde\u63a5\u65b9\u5f0f\uff0c\u5305\u62ec\u4e32\u884c\u3001TCP\/IP \u548c Telnet<\/li>\n\n\n\n<li>\u652f\u6301 Modbus \u534f\u8bae\u7684\u8c03\u8bd5\u548c\u6d4b\u8bd5<\/li>\n\n\n\n<li>\u652f\u6301\u6570\u636e\u91c7\u96c6\u548c\u8bb0\u5f55<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u4f18\u70b9<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u529f\u80fd\u5f3a\u5927\uff0c\u652f\u6301\u591a\u79cd\u529f\u80fd<\/li>\n\n\n\n<li>\u4f7f\u7528\u65b9\u4fbf\uff0c\u754c\u9762\u53cb\u597d<\/li>\n\n\n\n<li>\u652f\u6301\u591a\u79cd\u8fde\u63a5\u65b9\u5f0f<\/li>\n\n\n\n<li>\u652f\u6301 Modbus \u534f\u8bae\u7684\u8c03\u8bd5\u548c\u6d4b\u8bd5<\/li>\n\n\n\n<li>\u652f\u6301\u6570\u636e\u91c7\u96c6\u548c\u8bb0\u5f55<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5e94\u7528\u573a\u666f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5de5\u4e1a\u63a7\u5236<\/li>\n\n\n\n<li>\u697c\u5b87\u81ea\u52a8\u5316<\/li>\n\n\n\n<li>\u7535\u529b\u7cfb\u7edf<\/li>\n\n\n\n<li>\u6570\u636e\u91c7\u96c6<\/li>\n\n\n\n<li>\u8bbe\u5907\u6d4b\u8bd5<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u603b\u7ed3<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">ModScan32 \u662f\u4e00\u6b3e\u529f\u80fd\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u7279\u522b\u9002\u7528\u4e8e\u5de5\u7a0b\u5e08\u548c IT \u4e13\u4e1a\u4eba\u58eb\u8fdb\u884c Modbus \u534f\u8bae\u6d4b\u8bd5\u548c\u6570\u636e\u91c7\u96c6\u3002\u5b83\u652f\u6301\u591a\u79cd\u8fde\u63a5\u7c7b\u578b\u548c\u4f20\u8f93\u6a21\u5f0f\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u4e0e\u5404\u79cd\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u3002\u867d\u7136\u5728\u4e00\u4e9b\u65b9\u9762\u5b58\u5728\u4e00\u4e9b\u7f3a\u70b9\uff0c\u4f8b\u5982\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\u7528\u6237\u4f53\u9a8c\u53ef\u80fd\u7a0d\u663e\u4e0d\u8db3\uff0c\u4f46\u5176\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u7075\u6d3b\u6027\u4f7f\u5176\u6210\u4e3a\u5de5\u7a0b\u5e08\u4eec\u4e0d\u53ef\u6216\u7f3a\u7684\u5de5\u5177\u4e4b\u4e00\u3002\u901a\u8fc7 ModScan32\uff0c\u7528\u6237\u53ef\u4ee5\u5feb\u901f\u9a8c\u8bc1\u7cfb\u7edf\u7684\u6b63\u786e\u6027\uff0c\u8f7b\u677e\u8bca\u65ad\u901a\u4fe1\u95ee\u9898\uff0c\u5e76\u6267\u884c\u5fc5\u8981\u7684\u6d4b\u8bd5\u4ee5\u786e\u4fdd\u7cfb\u7edf\u7684\u53ef\u9760\u6027\u548c\u7a33\u5b9a\u6027\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u8f6f\u4ef6\u4f7f\u7528<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u70b9\u51fb\u83dc\u5355\u680f&#8221; <strong>\u8fde\u63a5\u8bbe\u7f6e\uff08Connection\uff09<\/strong>&#8220;-&gt;&#8221; <strong>\u8fde\u63a5\uff08Connect\uff09<\/strong>&#8220;\uff0c\u5f39\u51fa\u8fde\u63a5\u914d\u7f6e\u7a97\u53e3\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-dominant-color=\"cccdce\" data-has-transparency=\"false\" style=\"--dominant-color: #cccdce;\" decoding=\"async\" sizes=\"(max-width: 1236px) 100vw, 1236px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702122914315.png\"  class=\"wp-image-20725 not-transparent\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728&#8221;\u4f7f\u7528\u7684\u8fde\u63a5&#8221;\u90a3\u91cc\u9009\u62e9\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"color: #ff0000;\">Remote modbusTCP Server&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span style=\"color: #0000ff;\">Remote TELNET Server<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Direct Connection to COM1<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Direct Connection to COM2<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8230;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Direct Connection to COM32<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><em><span style=\"color: #ff0000;\">\u5907\u6ce8\uff1a&#8221;Direct Connection to COMXX&#8221;\uff08XX\u662f\u9700\u8981\u66f4\u6539\u4e3a\u5b9e\u9645\u7aef\u53e3\u5730\u5740\uff09<\/span><\/em><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-dominant-color=\"d6d5d6\" data-has-transparency=\"false\" style=\"--dominant-color: #d6d5d6;\" decoding=\"async\" sizes=\"(max-width: 1249px) 100vw, 1249px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702123111607.png\"  class=\"wp-image-20726 not-transparent\"><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">\u540d\u8bcd\u89e3\u91ca<\/h3>\n\n\n\n<h4 class=\"wp-block-heading\">Remote modbusTCP Server\u89e3\u91ca<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Modbus TCP \u662f\u4e00\u79cd\u57fa\u4e8e TCP\/IP \u7f51\u7edc\u7684 Modbus \u534f\u8bae\u7684\u53d8\u4f53\uff0c\u5b83\u4f7f\u7528\u4ee5\u592a\u7f51\u8fde\u63a5\u6765\u5b9e\u73b0\u4e0e\u8fdc\u7a0b\u8bbe\u5907\u7684\u901a\u4fe1\u3002\u901a\u8fc7 Remote Modbus TCP Server \u529f\u80fd\uff0cModscan32 \u53ef\u4ee5\u4f5c\u4e3a Modbus TCP \u4e3b\u673a\u8fde\u63a5\u5230\u8fdc\u7a0b\u7684 Modbus TCP \u4ece\u673a\u8bbe\u5907\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Remote TELNET Server\u89e3\u91ca<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">Remote TELNET Server\uff08\u8fdc\u7a0b TELNET \u670d\u52a1\u5668\uff09\u662f Modscan32 \u4e2d\u7684\u4e00\u9879\u529f\u80fd\uff0c\u5b83\u5141\u8bb8\u901a\u8fc7 Telnet \u534f\u8bae\u5728\u7f51\u7edc\u4e0a\u4e0e Modbus \u4ece\u673a\u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\u3002Telnet \u662f\u4e00\u79cd\u7f51\u7edc\u534f\u8bae\uff0c\u53ef\u4ee5\u901a\u8fc7\u7f51\u7edc\u8fde\u63a5\u8fdc\u7a0b\u8bbf\u95ee\u8ba1\u7b97\u673a\u6216\u8bbe\u5907\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">Direct Connection to XX\u89e3\u91ca<\/h4>\n\n\n\n<p class=\"wp-block-paragraph\">\u901a\u8fc7\u4e32\u53e3\u901a\u8baf\u8fdb\u884c\u8fde\u63a5\uff0c\u9700\u8981\u8bbe\u7f6e\u76f8\u5173\u7684\u53c2\u6570\uff0c\u5982\u4e32\u53e3\u53f7\u3001\u6ce2\u7279\u7387\u3001\u6570\u636e\u4f4d\u6570\u7b49<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u901a\u8fc7\u4e32\u53e3\u8fde\u63a5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728\u914d\u7f6e\u7a97\u53e3\u4e2d\u914d\u7f6e\u597d\u7aef\u53e3\u53f7\u3001\u6ce2\u7279\u7387\u3001\u6570\u636e\u4f4d\u3001\u6821\u9a8c\u4f4d\u3001\u505c\u6b62\u4f4d\uff0c\u4e00\u822c\u662f9600\u6ce2\u7279\u7387\uff089600 Baud\uff09\uff0c8\u4e2a\u6570\u636e\u4f4d\uff088 Data bits\uff09\uff0c\u65e0\u6821\u9a8c\u4f4d\uff08None Parity\uff09\uff0c1\u4e2a\u505c\u6b62\u4f4d\uff081 Stop Bit\uff09\u3002\u5f53\u7136\u8fd9\u4e2a\u662f\u8981\u6839\u636e\u5b9e\u9645\u901a\u4fe1\u7684\u4ece\u673a\u8bbe\u5907\u8fdb\u884c\u5339\u914d\u8bbe\u7f6e\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img data-dominant-color=\"e8e8e8\" data-has-transparency=\"false\" decoding=\"async\" sizes=\"(max-width: 512px) 100vw, 512px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702125641717.png\"  class=\"wp-image-20728 not-transparent\" style=\"--dominant-color: #e8e8e8; width:840px;height:auto\"><\/figure>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702121315543.png\"  style=\"width:840px;height:auto\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\"><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u7b2c\u4e00\u6b65: \u5355\u51fb\u83dc\u5355\u680f\u7684Connenction &#8212;\u201dconnect\u201d\u51fa\u73b0<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702121316660.png\"  style=\"width:840px;height:auto\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\"><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u7b2c\u4e8c\u6b65: \u5355\u51fbRotocol Selection\u8fdb\u5165\u4e0b\u4e00\u6b65<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702121316422.png\"  style=\"width:840px;height:auto\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\"><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u7b2c\u4e09\u6b65:\u901a\u8baf\u53c2\u6570\u8bbe\u5b9a:\u8fdb\u884c\u4e0b\u9762\u7684\u8bbe\u7f6e\u64cd\u4f5c.\u5355\u51fb\u540e\u51fa\u73b0\u7684\u754c\u9762\u586b\u5199\u5982\u4e0b\u56fe\u6240\u793a\u7684\u6570\u636e<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702121317450.png\"  style=\"width:840px;height:auto\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\"><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">2.Modbus\u7684\u7c7b\u578b\u9009\u62e9:<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">&nbsp;<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u5728Modbus Point Type\u5c31\u662f\u8981\u8bfb\u53d6\u7684\u5bc4\u5b58\u5668\u533a:<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">01:\u7ebf\u5708\u72b6\u6001 (01: COIL STATUS) -\uff08\u53ef\u8bfb\u53ef\u5199\uff09 <span style=\"color: #ff0000;\">\u7ebf\u5708\u72b6\u6001\u662f\u6307Modbus\u4ece\u673a\u7684\u8f93\u51fa\u7ebf\u5708\u7684\u72b6\u6001\uff0c\u53ef\u4ee5\u662f\u5f00\uff081\uff09\u6216\u95ed\uff080\uff09\u3002\u7528\u4e8e\u63a7\u5236\u548c\u76d1\u6d4b\u8bbe\u5907\u7684\u5f00\u5173\u72b6\u6001\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">02:\u8f93\u5165\u72b6\u6001 (02: INPUT STATUS) &#8211; \uff08\u53ea\u8bfb\uff09<span style=\"color: #ff0000;\">\u8f93\u5165\u72b6\u6001\u662f\u6307Modbus\u4ece\u673a\u7684\u8f93\u5165\u7ebf\u5708\u7684\u72b6\u6001\uff0c\u53ef\u4ee5\u662f\u5f00\uff081\uff09\u6216\u95ed\uff080\uff09\u3002\u7528\u4e8e\u76d1\u6d4b\u5916\u90e8\u8bbe\u5907\u6216\u4f20\u611f\u5668\u7684\u72b6\u6001\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">03:\u4fdd\u6301\u5bc4\u5b58\u5668 (03: HOLDING REGISTER) -\uff08\u53ef\u8bfb\u53ef\u5199\uff09 <span style=\"color: #ff0000;\">\u4fdd\u6301\u5bc4\u5b58\u5668\u662f\u7528\u4e8e\u5b58\u50a8\u548c\u8bfb\u53d6\u6570\u636e\u7684Modbus\u5bc4\u5b58\u5668\u7c7b\u578b\u3002\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u548c\u914d\u7f6e\u53c2\u6570\u3001\u63a7\u5236\u8bbe\u5907\u64cd\u4f5c\u7b49\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">04:\u8f93\u5165\u5bc4\u5b58\u5668 (04: INPUT REGISTER) &#8211; \uff08\u53ea\u8bfb\uff09<span style=\"color: #ff0000;\">\u8f93\u5165\u5bc4\u5b58\u5668\u662f\u7528\u4e8e\u5b58\u50a8\u53ea\u8bfb\u6570\u636e\u7684Modbus\u5bc4\u5b58\u5668\u7c7b\u578b\u3002\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u4f20\u611f\u5668\u6570\u636e\u3001\u8bbe\u5907\u72b6\u6001\u7b49\u4fe1\u606f\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u6309\u7167\u786c\u4ef6\u4ea7\u54c1\u8bf4\u660e\u4e66\u6307\u5bfc\u9009\u62e9\u54ea\u4e00\u79cd\u7c7b\u578b\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">3.PC\u663e\u793a\u6570\u636e\u8bbe\u7f6e\uff1a<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u70b9\u51fb\u83dc\u5355\u680f&#8221; \u914d\u7f6e<strong>\uff08Setup\uff09<\/strong>&#8220;-&gt;&#8221; <strong>\u663e\u793a\u9009\u9879\uff08Display Options\uff09<\/strong>&#8220;\uff0c\u5f39\u51fa\u663e\u793a\u683c\u5f0f\u7a97\u53e3\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img data-dominant-color=\"cccccd\" data-has-transparency=\"false\" style=\"--dominant-color: #cccccd;\" decoding=\"async\" sizes=\"(max-width: 1232px) 100vw, 1232px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702135627669.png\"  class=\"wp-image-20736 not-transparent\"><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702121318947.png\" ><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\"><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u4ece\u5de6\u5230\u53f3\u5bf9\u5e94\u770b\uff1a\u4e8c\u8fdb\u5236\u3001\u516b\u8fdb\u5236\u3001\u5341\u516d\u8fdb\u5236<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e8c\u8fdb\u5236 (Binary) &#8211; <span style=\"color: #ff0000;\">\u4ee5\u4e8c\u8fdb\u5236\u5f62\u5f0f\u8868\u793a\u7684\u6570\u636e\u683c\u5f0f\u3002\u8303\u56f4\uff1a0 \u6216 1\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5341\u8fdb\u5236 (Decimal) &#8211; <span style=\"color: #ff0000;\">\u4ee5\u5341\u8fdb\u5236\u5f62\u5f0f\u8868\u793a\u7684\u6570\u636e\u683c\u5f0f\u3002\u8303\u56f4\uff1a-32768 \u5230 32767\uff0816\u4f4d\u6709\u7b26\u53f7\u6570\uff09\u6216 0 \u5230 65535\uff0816\u4f4d\u65e0\u7b26\u53f7\u6570\uff09\uff1b-2147483648 \u5230 2147483647\uff0832\u4f4d\u6709\u7b26\u53f7\u6570\uff09\u6216 0 \u5230 4294967295\uff0832\u4f4d\u65e0\u7b26\u53f7\u6570\uff09\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5341\u516d\u8fdb\u5236 (Hex) &#8211; <span style=\"color: #ff0000;\">\u4ee5\u5341\u516d\u8fdb\u5236\u5f62\u5f0f\u8868\u793a\u7684\u6570\u636e\u683c\u5f0f\u3002\u8303\u56f4\uff1a-8000 \u5230 7FFF\uff0816\u4f4d\u6709\u7b26\u53f7\u6570\uff09\u6216 0 \u5230 FFFF\uff0816\u4f4d\u65e0\u7b26\u53f7\u6570\uff09\uff1b-80000000 \u5230 7FFFFFFF\uff0832\u4f4d\u6709\u7b26\u53f7\u6570\uff09\u6216 0 \u5230 FFFFFFFF\uff0832\u4f4d\u65e0\u7b26\u53f7\u6570\uff09\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u957f\u6574\u578b (Long Integer) &#8211; <span style=\"color: #ff0000;\">\u8868\u793a\u5e26\u7b26\u53f7\u7684\u957f\u6574\u6570\u6570\u636e\u683c\u5f0f\u3002\u8303\u56f4\uff1a-2147483648 \u5230 2147483647\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u957f\u6574\u578b\uff08\u4ea4\u6362\uff09 (Long (Swapped)) &#8211; <span style=\"color: #ff0000;\">\u5b57\u8282\u987a\u5e8f\u98a0\u5012\u7684\u957f\u6574\u578b\u6570\u636e\u683c\u5f0f\u3002\u8303\u56f4\uff1a-2147483648 \u5230 2147483647\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d6e\u70b9\u6570 (Floating Point) &#8211; <span style=\"color: #ff0000;\">\u8868\u793a\u5e26\u6709\u5c0f\u6570\u7684\u6570\u503c\u7684\u6570\u636e\u683c\u5f0f\u3002\u8303\u56f4\uff1a\u6839\u636e\u6d6e\u70b9\u6570\u4f4d\u6570\u4e0d\u540c\u800c\u6709\u6240\u53d8\u5316\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6d6e\u70b9\u6570\uff08\u4ea4\u6362\uff09 (Float (Swapped)) &#8211; <span style=\"color: #ff0000;\">\u5b57\u8282\u987a\u5e8f\u98a0\u5012\u7684\u6d6e\u70b9\u6570\u6570\u636e\u683c\u5f0f\u3002\u8303\u56f4\uff1a\u6839\u636e\u6d6e\u70b9\u6570\u4f4d\u6570\u4e0d\u540c\u800c\u6709\u6240\u53d8\u5316\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">64\u4f4d\u6d6e\u70b9\u6570 (64-Bit Floats) &#8211; <span style=\"color: #ff0000;\">\u8868\u793a\u53cc\u7cbe\u5ea6\u6d6e\u70b9\u6570\u7684\u6570\u636e\u683c\u5f0f\uff0c\u5177\u6709\u66f4\u9ad8\u7684\u7cbe\u5ea6\u3002\u8303\u56f4\uff1a\u6839\u636e\u6d6e\u70b9\u6570\u4f4d\u6570\u4e0d\u540c\u800c\u6709\u6240\u53d8\u5316\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">64\u4f4d\u4ea4\u6362 (64-Bit Swapped) &#8211; <span style=\"color: #ff0000;\">\u5b57\u8282\u987a\u5e8f\u98a0\u5012\u768464\u4f4d\u6570\u636e\u683c\u5f0f\u3002\u8303\u56f4\uff1a\u6839\u636e\u6570\u636e\u7c7b\u578b\u4e0d\u540c\u800c\u6709\u6240\u53d8\u5316\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">4.\u5176\u5b83\u529f\u80fd\u83dc\u5355\u9879\uff1a<\/span><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/07\/20230702121319174.png\" ><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\"><\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u4ece\u5de6\u5230\u53f3\u5bf9\u5e94\u770b\uff1a\u65b0\u5efa\u3001\u6253\u5f00\u3001\u4fdd\u5b58\u3001\u8fde\u63a5\u3001\u65ad\u5f00\u3001\u6570\u636e\u5b9a\u4e49\u7b49\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u6240\u6709\u53c2\u6570\u8bbe\u7f6e\u5b8c\u6210\u540e\u5355\u51fbOK\uff0c\u5982\u679c\u5bf9\u5e94\u4e32\u53e3\u6709\u6570\u636e\u8f93\u5165\uff0c\u5c31\u80fd\u83b7\u53d6\u6570\u636e\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u5907\u6ce8\uff1a<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-Heiti\">\u91c7\u7528Modbus\/485\u4fe1\u53f7\u63a5\u5165\u8981\u6c42\u5982\u4e0b\uff1a<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-TimesNewRoman\">1\uff0e <\/span><span class=\"ql-font-Heiti\">Server\u901a\u8baf\u7684\u53c2\u6570\u4e3a9600\uff0c8\uff0c1\uff0c\u65e0\u6548\u9a8c\uff08\u53ef\u8c03\u6574\uff0c\u4f46\u662f\u76ee\u524d\u4f01\u4e1a\u901a\u8baf\u6a21\u5f0f\u53c2\u6570\u4e00\u81f4\uff09<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-TimesNewRoman\">2\uff0e <\/span><span class=\"ql-font-Heiti\">Server \u7684485\u5730\u5740\u662f1<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-TimesNewRoman\">3\uff0e <\/span><span class=\"ql-font-Heiti\">\u91c7\u96c6\u70b9\u5bf9\u5e94Modbus RTU \u5730\u5740\u4e3a4001\u5f00\u59cb\uff0c\u6570\u636e\u7c7b\u578b\u4e3aRINT\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"ql-font-TimesNewRoman\">4\uff0e <\/span><span class=\"ql-font-Heiti\">\u63d0\u4f9b\u7684MOdbus RTU Server\u5fc5\u987b\u662f\u56fd\u9645\u6807\u51c6\u7248\u534f\u8bae\uff0c\u4f7f\u7528Modscan\u8c03\u8bd5\u8f6f\u4ef6\u80fd\u591f\u6d4b\u8bd5\u901a\u8fc7\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5730\u5740 (Address) &#8211; <span style=\"color: #ff0000;\">Modbus\u4ece\u673a\u7684\u5730\u5740\u8303\u56f41-255\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u957f\u5ea6 (Length) &#8211; <span style=\"color: #ff0000;\">\u7528\u4e8e\u6307\u5b9a\u8981\u8bfb\u53d6\u6216\u5199\u5165\u7684\u6570\u636e\u7684\u957f\u5ea6\u6216\u6570\u91cf\u3002\u53ef\u4ee5\u662f\u5b57\u8282\u3001\u4f4d\u6216\u5bc4\u5b58\u5668\u7684\u6570\u91cf\uff0c\u53d6\u51b3\u4e8e\u6240\u4f7f\u7528\u7684\u529f\u80fd\u7801\u548c\u6570\u636e\u7c7b\u578b\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bbe\u5907ID (Device Id) &#8211; <span style=\"color: #ff0000;\">\u8bbe\u5907ID\u662f\u7528\u4e8e\u6807\u8bc6Modbus\u7f51\u7edc\u4e2d\u4e0d\u540c\u8bbe\u5907\u7684\u552f\u4e00\u6807\u8bc6\u7b26\u3002\u6bcf\u4e2aModbus\u8bbe\u5907\u90fd\u6709\u4e00\u4e2a\u552f\u4e00\u7684\u8bbe\u5907ID\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">MODBVS\u70b9\u7c7b\u578b (MODBVS point Type) &#8211; MODBVS\u70b9\u7c7b\u578b\u662f\u6307\u5728Modscan32\u4e2d\u7528\u4e8e\u9009\u62e9\u4e0d\u540c\u7684Modbus\u6570\u636e\u7c7b\u578b\u548c\u5bc4\u5b58\u5668\u7c7b\u578b\u7684\u9009\u9879\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u663e\u793a (Display) &#8211; <span style=\"color: #ff0000;\">Modscan32\u4e2d\u7528\u4e8e\u9009\u62e9\u6570\u636e\u663e\u793a\u683c\u5f0f\u7684\u9009\u9879\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u663e\u793a\u6570\u636e (Show Data) &#8211; <span style=\"color: #ff0000;\">\u663e\u793a\u6570\u636e\u9009\u9879\u7528\u4e8e\u5728Modscan32\u4e2d\u663e\u793a\u8bfb\u53d6\u5230\u7684Modbus\u6570\u636e\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u663e\u793a\u901a\u4fe1 (Show Traffic) &#8211; <span style=\"color: #ff0000;\">\u663e\u793a\u901a\u4fe1\u9009\u9879\u7528\u4e8e\u5728Modscan32\u4e2d\u663e\u793aModbus\u901a\u4fe1\u7684\u4f20\u8f93\u6570\u636e\u3002<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7a97\u53e3\u72b6\u6001\u663e\u793a<br>\n<span style=\"color: #008000;\">Number of Polls<\/span>\uff1a\u8868\u793a\u5f53\u524d\u5df2\u53d1\u9001\u7684\u6307\u4ee4\u6570\u91cf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Valid Slave Responses\uff1a\u8868\u793a\u76ee\u6807\u4ece\u673a\u56de\u590d\u7684\u6307\u4ee4\u6570\u91cf<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u7ea2\u8272\u5b57\u6837\u8868\u793a\u5f53\u524d\u6545\u969c\u72b6\u6001\uff0c\u8be6\u89c1\u4ee5\u4e0b\u6545\u969c\u8bf4\u660e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">** <span style=\"color: #ff0000;\">Device NOT CONNECTED<\/span>\uff01 **\uff1a\u8868\u793a\u5f53\u524d\u672a\u8fde\u63a5\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">** <span style=\"color: #ff0000;\">Data Uninitialized<\/span> **\uff1a\u8868\u793a\u5f53\u524d\u7a97\u53e3\u672a\u8fdb\u884c\u914d\u7f6e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">** <span style=\"color: #ff0000;\">MODBUS Message TIME-OUT<\/span> **\uff1a\u8868\u793a\u53d1\u9001\u6307\u4ee4\u540e\u4ece\u8bbe\u5907\u8d85\u65f6\u672a\u54cd\u5e94\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u800c\u4ece\u673a\u8bbe\u5907\u4e0d\u56de\u590d\uff0c\u53ef\u80fd\u6027\u6709\u5f88\u591a\uff0c\u6bd4\u5982\uff1a<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1\u3001\u8fde\u63a5\u914d\u7f6e\u9519\u8bef\uff0c\u4e3b\u673a\u7684\u6ce2\u7279\u7387\u3001Slave ID\u7b49\u4fe1\u606f\u8ddf\u4ece\u673a\u8bbe\u5907\u5bf9\u5e94\u4e0d\u4e0a\uff0c\u4ece\u673a\u5c31\u4e0d\u4f1a\u56de\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2\u3001\u7ebf\u8def\u5f02\u5e38\uff0c\u7535\u8111\u8ddf\u4ece\u673a\u8bbe\u5907\u4e4b\u524d\u7684\u901a\u4fe1\u7ebf\u5b58\u5728\u5f02\u5e38\uff0c\u4e5f\u662f\u65e0\u6cd5\u6b63\u5e38\u6536\u5230\u56de\u590d\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3\u3001\u4ece\u673a\u8bbe\u5907\u89e3\u6790\u5f02\u5e38\u4e0d\u56de\u590d\uff0c\u8fd9\u4e2a\u5177\u4f53\u53ef\u4ee5\u67e5\u770bModbus\u534f\u8bae\u8be6\u89e3\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">** <span style=\"color: #ff0000;\">Checksum Error in Response Message<\/span> **\uff1a\u54cd\u5e94\u7684\u6570\u636e\u6821\u9a8c\u9519\u8bef\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">** <span style=\"color: #ff0000;\">MODBUS Exception Response from Slave Device<\/span> **\uff1a\u5730\u5740\u5f02\u5e38\uff0c\u4e00\u822c\u662f\u5f53\u8bbf\u95ee\u7684\u4ece\u673a\u8bbe\u5907\u4e0d\u5b58\u5728\u8981\u8bfb\u53d6\u7684\u5bc4\u5b58\u5668\/\u7ebf\u5708\u5730\u5740\u65f6\uff0c\u4f1a\u8fd4\u56de\u4e0d\u5b58\u5728\u6b64\u5730\u5740\u768402\u5f02\u5e38\u7801\uff0c\u8f6f\u4ef6\u63a5\u6536\u5230\u6b64\u6307\u4ee4\u65f6\u5c31\u4f1a\u62a5\u51fa\u8fd9\u4e2a\u9519\u8bef\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"e1e5e2\" data-has-transparency=\"false\" style=\"--dominant-color: #e1e5e2;\" loading=\"lazy\" decoding=\"async\" width=\"344\" height=\"344\" sizes=\"auto, (max-width: 344px) 100vw, 344px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/03\/20260105173518752.webp\"  class=\"wp-image-38401 not-transparent\" srcset=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/03\/20260105173518752.webp 344w, https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/03\/20260105173518752.webp?x-oss-process=image\/resize,m_lfit,w_100,h_100 100w, https:\/\/image.modbus.cn\/wp-content\/uploads\/2024\/03\/20260105173518752.webp?x-oss-process=image\/resize,m_lfit,w_300,h_300 300w\" ><\/figure>\n<span id=\"magicpostMarker\"><\/span>","protected":false},"excerpt":{"rendered":"<p>\u5c0f\u7a0b\u5e8f\u7248\uff0c\u514d\u8d39\u4f7f\u7528\uff01\uff01\uff01 \u7b80\u4ecb ModScan32 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