{"id":29268,"date":"2025-02-23T10:04:27","date_gmt":"2025-02-23T02:04:27","guid":{"rendered":"https:\/\/www.modbus.cn\/?p=29268"},"modified":"2026-06-25T22:39:07","modified_gmt":"2026-06-25T14:39:07","slug":"lang-sen-dian-ji-chan-pin-shuo-ming-shu","status":"publish","type":"post","link":"https:\/\/www.modbus.cn\/en\/29268.html","title":{"rendered":"\u6717\u68ee\u7535\u673a\u4ea7\u54c1\u8bf4\u660e\u4e66"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2025\/02\/20250223100418443.avif\"  class=\"wp-image-29269\" ><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u578b\u53f7\uff1aLS520<\/strong> | <strong>\u989c\u8272\uff1a\u94f6\u8272<\/strong><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e00\u3001\u4ea7\u54c1\u53c2\u6570<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u9879\u76ee<\/th><th>\u89c4\u683c<\/th><\/tr><\/thead><tbody><tr><td>\u901a\u8baf\u65b9\u5f0f<\/td><td>RS485\/\u65e0\u7ebf\/\u6709\u7ebf<\/td><\/tr><tr><td>\u7535\u538b\/\u626d\u77e9<\/td><td>12V\u3001220V \/ 1.2Nm<\/td><\/tr><tr><td>\u8f6c\u901f<\/td><td>112 RPM<\/td><\/tr><tr><td>\u6750\u8d28<\/td><td>\u94dd\u5408\u91d1<\/td><\/tr><tr><td>\u9002\u914d\u8f68\u9053\u7c7b\u578b<\/td><td>\u5355\u8f68\/\u53cc\u8f68\/\u5f02\u5f62\u5b9a\u5236<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u3001\u6838\u5fc3\u529f\u80fd\u4e0e\u4f18\u52bf<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u9759\u97f3\u52a8\u529b<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u8fdb\u53e3\u7535\u673a\u56fd\u5185\u7ec4\u88c5\uff0c\u8fd0\u884c\u97f3\u91cf\u6781\u4f4e\uff08\u4e0d\u6302\u8f68\u9053\u65f6\u51e0\u4e4e\u65e0\u58f0\uff09<\/li>\n\n\n\n<li>\u652f\u6301\u89c2\u770b\u5b9e\u9645\u6f14\u793a\u89c6\u9891\u9a8c\u8bc1<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8010\u7528\u8bbe\u8ba1<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5168\u94dd\u5408\u91d1\u5916\u58f3\uff0c\u6297\u78e8\u635f\u8010\u8150\u8680<\/li>\n\n\n\n<li>\u692d\u5706\u5f62\u7a84\u8fb9\u9020\u578b\uff0c\u8282\u7701\u5b89\u88c5\u7a7a\u95f4<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u667a\u80fd\u63a7\u5236<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RS485\u534f\u8bae\u652f\u6301\u7a97\u5e18\u4efb\u610f\u4f4d\u7f6e\u505c\u6b62\u53ca\u767e\u5206\u6bd4\u5f00\u5408<\/li>\n\n\n\n<li>\u9065\u63a7\u5668\u5185\u7f6e\u5b9a\u65f6\u529f\u80fd\uff0c\u5e72\u8282\u70b9\u63a5\u53e3\u4fbf\u4e8e\u7cfb\u7edf\u96c6\u6210<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5e94\u6025\u64cd\u4f5c<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u505c\u7535\u624b\u52a8\u6a21\u5f0f\uff08\u5e26\u79bb\u5408\u5668\uff09<\/li>\n\n\n\n<li>\u624b\u62c9\u8f6f\u542f\u52a8\u529f\u80fd\uff08\u53ef\u5355\u72ec\u5173\u95ed\uff09<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u7075\u6d3b\u9002\u914d<\/strong><\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u884c\u7a0b\u81ea\u52a8\u8c03\u8282\uff0c\u652f\u6301\u8f68\u9053\u6298\u53e0\u8fd0\u8f93<\/li>\n\n\n\n<li>\u5f02\u5f62\u8f68\u9053\u53ef\u5b9a\u5236\uff0890\u00b0\/135\u00b0\u7b49\uff09<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e09\u3001\u5b89\u88c5\u524d\u51c6\u5907<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udccf \u6d4b\u91cf\u6307\u5357<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5355\u8f68\u7a97\u5e18\u76d2<\/strong>\uff1a\u9884\u7559\u5bbd\u5ea6\u226515cm<\/li>\n\n\n\n<li><strong>\u53cc\u8f68\u7a97\u5e18\u76d2<\/strong>\uff1a\u9884\u7559\u5bbd\u5ea6\u226525cm<\/li>\n\n\n\n<li><strong>\u8f68\u9053\u957f\u5ea6<\/strong> = \u5899\u9762\u95f4\u8ddd &#8211; 4cm<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\ud83d\udcdd \u8d2d\u4e70\u9700\u63d0\u4f9b\u4fe1\u606f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7a97\u5e18\u7c7b\u578b\uff1a<\/strong>\u25a1\u5bf9\u5f00\u5e18\uff08\u4e2d\u95f4\u5411\u4e24\u4fa7\uff09 \u25a1\u5355\u5f00\u5e18\uff08\u5355\u4fa7\u5f00\u542f\uff09  <br><strong>\u7a97\u5e18\u957f\u5ea6\uff1a<\/strong>______ cm\uff08\u793a\u4f8b\uff1a352cm\uff09  <br><strong>\u7a97\u5e18\u9ad8\u5ea6\uff1a<\/strong>\u25a13M \u25a16M  <br><strong>\u7535\u673a\u4f4d\u7f6e\uff1a<\/strong>\u25a1\u5de6\u4fa7 \u25a1\u53f3\u4fa7  <br><strong>\u662f\u5426\u5f02\u5f62\uff1a<\/strong>\u25a1\u662f\uff08\u9700\u9644\u56fe\u7eb8\uff09 \u25a1\u5426  <\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u56db\u3001\u8d2d\u4e70\u4e0e\u552e\u540e\u6d41\u7a0b<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u63d0\u4ea4\u5c3a\u5bf8<\/strong> \u2192 2. <strong>\u5de5\u5382\u52a0\u5de5\uff082-3\u5929\uff09<\/strong> \u2192 3. <strong>\u8f68\u9053\u914d\u4ef6\u53d1\u8d27\uff08\u8fd0\u8d39\u5230\u4ed8\uff09<\/strong> \u2192 4. <strong>\u7535\u673a\u53ca\u63a7\u5236\u5668\u53d1\u8d27<\/strong><\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\">\u26a0\ufe0f \u91cd\u8981\u987b\u77e5<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4e0d\u652f\u6301\u9000\u8d27<\/strong>\uff1a\u5b9a\u5236\u8f68\u9053\u4e0d\u53ef\u590d\u7528\uff0c\u4ec5\u7535\u673a\u53ef\u56de\u6536<\/li>\n\n\n\n<li><strong>\u5c3a\u5bf8\u4fee\u6539<\/strong>\uff1a<\/li>\n\n\n\n<li>\u4ec5\u652f\u6301\u4e00\u6b21\u6539\u77ed\uff08\u4e0d\u53ef\u52a0\u957f\uff09<\/li>\n\n\n\n<li>\u56e0\u6d4b\u91cf\u8bef\u5dee\u5bfc\u81f4\u7684\u6362\u8d27\u9700\u81ea\u884c\u627f\u62c5\u5f80\u8fd4\u8fd0\u8d39<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e94\u3001\u6280\u672f\u652f\u63f4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5982\u9700\u5f02\u5f62\u8f68\u9053\u8bbe\u8ba1\u3001\u62c9\u529b\u8ba1\u7b97\u6216\u7cfb\u7edf\u6574\u5408\u65b9\u6848\uff0c\u8bf7\u8054\u7cfb\u6280\u672f\u56e2\u961f\u63d0\u4f9b\u56fe\u7eb8\u53ca\u573a\u666f\u8bf4\u660e\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u670d\u52a1\u70ed\u7ebf\uff1a18801054468<\/strong><\/p>\n\n\n\n \n\n\n\n<h2 class=\"wp-block-heading\">\u516d\u3001\u901a\u8baf\u534f\u8bae<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1.\u901a\u4fe1\u57fa\u7840\u53c2\u6570<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u53c2\u6570<\/th><th>\u503c<\/th><\/tr><\/thead><tbody><tr><td>\u6ce2\u7279\u7387<\/td><td>9600 bps<\/td><\/tr><tr><td>\u6570\u636e\u4f4d<\/td><td>8\u4f4d<\/td><\/tr><tr><td>\u505c\u6b62\u4f4d<\/td><td>1\u4f4d<\/td><\/tr><tr><td>\u5947\u5076\u6821\u9a8c<\/td><td>\u65e0\u6821\u9a8c<\/td><\/tr><tr><td>\u6821\u9a8c\u65b9\u5f0f<\/td><td>CRC-16\/MODBUS<\/td><\/tr><tr><td>\u591a\u9879\u5f0f<\/td><td>0x8005<\/td><\/tr><tr><td>\u521d\u59cb\u503c<\/td><td>0xFFFF<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2.\u6570\u636e\u5e27\u7ed3\u6784<\/strong><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>&#091;\u8d77\u59cb\u7b26 0x55]&#091;\u8bbe\u5907\u5730\u5740\uff082\u5b57\u8282\uff09]&#091;\u529f\u80fd\u7801]&#091;\u6570\u636e\u5730\u5740]&#091;\u6570\u636e\u5185\u5bb9]&#091;CRC16]  <\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><br><strong>\u5b57\u6bb5\u8bf4\u660e<\/strong>\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u8bbe\u5907\u5730\u5740<\/strong>\uff1a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ID_H<\/strong>\uff08\u9ad8\u5b57\u8282\uff09\uff1a\u4e0a\u7ea7\u8bbe\u5907\u5730\u5740\uff0c\u4e0d\u53ef\u4e3a<code>0x00<\/code>\u6216<code>0xFF<\/code><\/li>\n\n\n\n<li><strong>ID_L<\/strong>\uff08\u4f4e\u5b57\u8282\uff09\uff1a\u672c\u673a\u5730\u5740\uff0c\u4e0d\u53ef\u4e3a<code>0x00<\/code>\u6216<code>0xFF<\/code><\/li>\n\n\n\n<li><strong>\u5e7f\u64ad\u5730\u5740<\/strong>\uff1a<code>0x0000<\/code>\uff08\u5168\u63a7\u6307\u4ee4\uff0c\u8bbe\u5907\u4e0d\u8fd4\u56de\u6570\u636e\uff09<\/li>\n\n\n\n<li><strong>\u9ed8\u8ba4\u5730\u5740<\/strong>\uff1a<code>0xFEFE<\/code>\uff08\u6062\u590d\u51fa\u5382\u8bbe\u7f6e\u540e\u751f\u6548\uff09<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Function Code<\/strong>\uff1a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><code>0x01<\/code>\uff1a\u8bfb\u547d\u4ee4\uff08\u67e5\u8be2\u72b6\u6001\uff09<\/li>\n\n\n\n<li><code>0x02<\/code>\uff1a\u5199\u547d\u4ee4\uff08\u914d\u7f6e\u53c2\u6570\uff09<\/li>\n\n\n\n<li><code>0x03<\/code>\uff1a\u63a7\u5236\u547d\u4ee4\uff08\u5f00\/\u5173\/\u505c\u7b49\uff09<\/li>\n\n\n\n<li><code>0x04<\/code>\uff1a\u8bf7\u6c42\u547d\u4ee4\uff08\u4ece\u673a\u8bf7\u6c42\u5206\u914d\u5730\u5740\uff09<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6570\u636e\u5730\u5740<\/strong>\uff1a\u51b3\u5b9a\u5177\u4f53\u64cd\u4f5c\u7c7b\u578b\uff08\u89c1\u4e0b\u8868\uff09\u3002<\/li>\n<\/ol>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3.\u6838\u5fc3\u6307\u4ee4\u901f\u67e5\u8868<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u793a\u4f8b\u4e2d\u9ed8\u8ba4\u4f7f\u7528&nbsp;<code><mark class=\"has-inline-color has-vivid-cyan-blue-color\">0x12 0x34<\/mark><\/code>\uff0c\u5b9e\u9645\u9700\u66ff\u6362\u4e3a\u76ee\u6807\u5730\u5740<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. \u63a7\u5236\u547d\u4ee4\uff08\u529f\u80fd\u7801 <code>0x03<\/code>\uff09<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u64cd\u4f5c<\/th><th>\u6570\u636e\u5730\u5740<\/th><th>\u6570\u636e\u5185\u5bb9<\/th><th>\u793a\u4f8b\uff08\u5341\u516d\u8fdb\u5236\uff09<\/th><\/tr><\/thead><tbody><tr><td><strong>\u6253\u5f00<\/strong><\/td><td><code>0x01<\/code><\/td><td>\u65e0<\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 <mark class=\"has-inline-color has-vivid-red-color\">01<\/mark> AD 8A<\/code><\/td><\/tr><tr><td><strong>\u5173\u95ed<\/strong><\/td><td><code>0x02<\/code><\/td><td>\u65e0<\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 <mark class=\"has-inline-color has-vivid-red-color\">02<\/mark> ED 8B<\/code><\/td><\/tr><tr><td><strong>\u505c\u6b62<\/strong><\/td><td><code>0x03<\/code><\/td><td>\u65e0<\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 <mark class=\"has-inline-color has-vivid-red-color\">03<\/mark> 2C 4B<\/code><\/td><\/tr><tr><td><strong>\u767e\u5206\u6bd4<\/strong><\/td><td><code>0x04<\/code><\/td><td><code>0x00~0x64<\/code><\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 <mark class=\"has-inline-color has-vivid-red-color\">04<\/mark> 1E C8 E5<\/code>\uff0830%\uff09<\/td><\/tr><tr><td><strong>\u5220\u9664\u884c\u7a0b<\/strong><\/td><td><code>0x07<\/code><\/td><td>\u65e0<\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 <mark class=\"has-inline-color has-vivid-red-color\">07<\/mark> 2D 88<\/code><\/td><\/tr><tr><td><strong>\u6062\u590d\u51fa\u5382<\/strong><\/td><td><code>0x08<\/code><\/td><td>\u65e0<\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 <mark class=\"has-inline-color has-vivid-red-color\">08<\/mark> 6D 8C<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. \u8bfb\u547d\u4ee4\uff08\u529f\u80fd\u7801 <code>0x01<\/code>\uff09<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u67e5\u8be2\u5185\u5bb9<\/th><th>\u6570\u636e\u5730\u5740<\/th><th>\u8fd4\u56de\u6570\u636e\u8bf4\u660e<\/th><\/tr><\/thead><tbody><tr><td>\u5f53\u524d\u4f4d\u7f6e<\/td><td><code>0x02<\/code><\/td><td><code>0x00~0x64<\/code>\uff08\u767e\u5206\u6bd4\uff0c<code>0xFF<\/code>\u4e3a\u672a\u6821\u51c6\uff09<\/td><\/tr><tr><td>\u7535\u673a\u65b9\u5411<\/td><td><code>0x03<\/code><\/td><td><code>0x00<\/code>\u9ed8\u8ba4\u65b9\u5411\uff0c<code>0x01<\/code>\u53cd\u5411<\/td><\/tr><tr><td>\u624b\u62c9\u4f7f\u80fd\u72b6\u6001<\/td><td><code>0x04<\/code><\/td><td><code>0x00<\/code>\u5f00\u542f\uff0c<code>0x01<\/code>\u5173\u95ed<\/td><\/tr><tr><td>\u7535\u673a\u72b6\u6001<\/td><td><code>0x05<\/code><\/td><td><code>0x00<\/code>\u505c\u6b62\uff0c<code>0x01<\/code>\u6253\u5f00\uff0c<code>0x02<\/code>\u5173\u95ed<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. \u5199\u547d\u4ee4\uff08\u529f\u80fd\u7801 <code>0x02<\/code>\uff09<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u914d\u7f6e\u9879<\/th><th>\u6570\u636e\u5730\u5740<\/th><th>\u6570\u636e\u5185\u5bb9<\/th><th>\u793a\u4f8b\uff08\u5341\u516d\u8fdb\u5236\uff09<\/th><\/tr><\/thead><tbody><tr><td><strong>\u8bbe\u7f6e\u5730\u5740<\/strong><\/td><td><code>0x00<\/code><\/td><td>\u65b0\u5730\u5740\uff082\u5b57\u8282\uff09<\/td><td><code>55 00 00 02 00 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 50 7F<\/code>\uff08\u8bbe\u4e3a<code>0x1234<\/code>\uff09<\/td><\/tr><tr><td><strong>\u53cd\u8f6c\u65b9\u5411<\/strong><\/td><td><code>0x03<\/code><\/td><td><code>0x01<\/code>\u53cd\u5411<\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 02 03 01 9D 5B<\/code><\/td><\/tr><tr><td><strong>\u5173\u95ed\u624b\u62c9<\/strong><\/td><td><code>0x04<\/code><\/td><td><code>0x01<\/code>\u7981\u7528<\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 02 04 01 2C 9A<\/code><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4. \u60c5\u666f\u6a21\u5f0f\uff08A2\/A3\u7248\u529f\u80fd\uff09<\/strong><\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>\u64cd\u4f5c<\/th><th>\u6570\u636e\u5730\u5740<\/th><th>\u6570\u636e\u5185\u5bb9<\/th><th>\u793a\u4f8b\uff08\u5341\u516d\u8fdb\u5236\uff09<\/th><\/tr><\/thead><tbody><tr><td><strong>\u8bbe\u7f6e\u60c5\u666f<\/strong><\/td><td><code>0x09<\/code><\/td><td><code>0x01~0x14<\/code><\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 09 01 8D BD<\/code>\uff08\u60c5\u666f1\uff09<\/td><\/tr><tr><td><strong>\u8fd0\u884c\u60c5\u666f<\/strong><\/td><td><code>0x0A<\/code><\/td><td><code>0x01~0x14<\/code><\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 0A 01 8D 4D<\/code>\uff08\u8fd0\u884c\u60c5\u666f1\uff09<\/td><\/tr><tr><td><strong>\u5220\u9664\u60c5\u666f<\/strong><\/td><td><code>0x0B<\/code><\/td><td><code>0x01~0x14<\/code><\/td><td><code>55 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 03 0B 01 8C DD<\/code>\uff08\u5220\u9664\u60c5\u666f1\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>4.\u5730\u5740\u8bbe\u7f6e\u6d41\u7a0b<\/strong><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4ece\u673a\u8bf7\u6c42\u5730\u5740<\/strong>\uff1a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6309\u4f4f\u7535\u673a\u8bbe\u7f6e\u952e5\u79d2\uff0cLED\u95ea\u70c1\u4e24\u6b21\u540e\u677e\u5f00\u3002<\/li>\n\n\n\n<li>\u4ece\u673a\u53d1\u9001\uff1a<code>55 FE 04 01 BB 14<\/code>\u3002<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u4e3b\u673a\u5206\u914d\u5730\u5740<\/strong>\uff1a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4e3b\u673a\u56de\u590d\uff1a<code>55 00 00 02 00 <mark class=\"has-inline-color has-vivid-cyan-blue-color\">12 34<\/mark> 50 7F<\/code>\uff08\u5206\u914d\u5730\u5740\u4e3a<code>0x1234<\/code>\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>5.\u6ce8\u610f\u4e8b\u9879<\/strong><\/h3>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u6821\u51c6\u8981\u6c42<\/strong>\uff1a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u767e\u5206\u6bd4\u63a7\u5236\u524d\uff0c\u9700\u5148\u6267\u884c\u5168\u5f00\/\u5168\u5173\u64cd\u4f5c\u6821\u51c6\u884c\u7a0b\u3002<\/li>\n\n\n\n<li>\u672a\u6821\u51c6\uff08\u8fd4\u56de<code>0xFF<\/code>\uff09\u65f6\uff0c\u767e\u5206\u6bd4\u6307\u4ee4\u65e0\u6548\u3002<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u5e7f\u64ad\u6307\u4ee4<\/strong>\uff1a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5730\u5740\u8bbe\u4e3a<code>0x0000<\/code>\u53ef\u7fa4\u63a7\u6240\u6709\u8bbe\u5907\uff0c\u4f46\u8bbe\u5907\u65e0\u8fd4\u56de\u6570\u636e\u3002<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u9519\u8bef\u5904\u7406<\/strong>\uff1a<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>CRC\u6821\u9a8c\u5931\u8d25<\/strong>\uff1a\u68c0\u67e5\u6ce2\u7279\u7387\u4e0e\u7ec8\u7aef\u7535\u963b\uff08\u4e24\u7aef\u9700\u63a5120\u03a9\uff09\u3002<\/li>\n\n\n\n<li><strong>\u7535\u673a\u8fc7\u8f7d<\/strong>\uff1a\u51cf\u5c11\u8f68\u9053\u963b\u529b\u6216\u68c0\u67e5\u8d1f\u8f7d\u3002<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>6.\u5feb\u901f\u53c2\u8003\u53e3\u8bc0<\/strong><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>55\u5f00\u5934\u662f\u8d77\u59cb\uff0c\u5730\u5740\u4e24\u5b57\u8ddf\u540e\u8fb9\uff0c  \n\u529f\u80fd\u7801\u5b9a\u8bfb\/\u5199\/\u63a7\uff0c\u6570\u636e\u5730\u5740\u586b\u4e2d\u95f4\u3002  \n\u6821\u9a8cCRC\u522b\u5fd8\u7b97\uff0c\u7fa4\u63a7\u5730\u57400000\u586b\u3002  \n\u767e\u5206\u6bd4\u9700\u5148\u6821\u51c6\uff0c\u60c5\u666f\u6a21\u5f0f\u6309\u53f7\u7f16\uff01  <\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><mark class=\"has-inline-color has-vivid-red-color\">\u4ea7\u54c1\u8d2d\u4e70\uff1a<\/mark><\/strong><a href=\"https:\/\/item.taobao.com\/item.htm?ft=t&amp;id=673185599289\" rel=\"noopener noreferrer nofollow\">https:\/\/item.taobao.com\/item.htm?ft=t&amp;id=673185599289<\/a><\/p>\n<span id=\"magicpostMarker\"><\/span>","protected":false},"excerpt":{"rendered":"<p>(modbus.cn)\u3002<\/p>","protected":false},"author":1,"featured_media":29269,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[2089],"tags":[2096],"class_list":["post-29268","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-shuomingshu","tag-2096"],"_links":{"self":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/29268","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"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=29268"}],"version-history":[{"count":0,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/29268\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media\/29269"}],"wp:attachment":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media?parent=29268"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/categories?post=29268"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/tags?post=29268"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}