{"id":25096,"date":"2023-09-28T16:31:03","date_gmt":"2023-09-28T08:31:03","guid":{"rendered":"https:\/\/www.modbus.cn\/?p=25096"},"modified":"2023-09-28T16:31:04","modified_gmt":"2023-09-28T08:31:04","slug":"profibus-he-modbus-qu-bie-shi-shen-me","status":"publish","type":"post","link":"https:\/\/www.modbus.cn\/en\/25096.html","title":{"rendered":"profibus\u548cmodbus\u533a\u522b\u662f\u4ec0\u4e48?"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u901a\u4fe1\u534f\u8bae\u662f\u786e\u4fdd\u8bbe\u5907\u4e4b\u95f4\u6709\u6548\u6c9f\u901a\u7684\u5173\u952e\u56e0\u7d20\u4e4b\u4e00\u3002Profibus\u548cModbus\u662f\u4e24\u79cd\u5e38\u89c1\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5b83\u4eec\u5728\u4e0d\u540c\u7684\u5e94\u7528\u573a\u666f\u4e2d\u5177\u6709\u4e00\u5b9a\u7684\u4f18\u52bf\u548c\u7279\u70b9\u3002\u672c\u6587\u5c06\u5bf9\u8fd9\u4e24\u79cd\u534f\u8bae\u8fdb\u884c\u6bd4\u8f83\uff0c\u4ee5\u5e2e\u52a9\u8bfb\u8005\u4e86\u89e3\u5b83\u4eec\u7684\u4e0d\u540c\u4e4b\u5904\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img data-dominant-color=\"dfdfe5\" data-has-transparency=\"false\" style=\"--dominant-color: #dfdfe5;\" decoding=\"async\" sizes=\"(max-width: 950px) 100vw, 950px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/09\/20230928162950673.jpg?x-oss-process=image\/resize,m_lfit,w_950,h_535\"  class=\"wp-image-25097 not-transparent\"><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. \u5386\u53f2\u548c\u53d1\u5c55<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Profibus\uff1a<\/strong> Profibus\u662f\u4e00\u79cd\u7531\u5fb7\u56fd\u81ea\u52a8\u5316\u6280\u672f\u534f\u4f1a\uff08German Association of Industrial Automation &#8211; ZVEI\uff09\u548c\u5fb7\u56fd\u7535\u6c14\u7535\u5b50\u5236\u9020\u5546\u534f\u4f1a\uff08German Electrical and Electronic Manufacturers&#8217; Association &#8211; ZVEI\uff09\u5171\u540c\u5f00\u53d1\u7684\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u4e8e1990\u5e74\u9996\u6b21\u5f15\u5165\uff0c\u5e76\u7ecf\u8fc7\u591a\u5e74\u7684\u6f14\u5316\u548c\u6539\u8fdb\uff0c\u73b0\u5728\u5df2\u7ecf\u6210\u4e3a\u5168\u7403\u8303\u56f4\u5185\u4f7f\u7528\u6700\u5e7f\u6cdb\u7684\u5de5\u4e1a\u901a\u4fe1\u6807\u51c6\u4e4b\u4e00\u3002<\/li>\n\n\n\n<li><strong>Modbus\uff1a<\/strong> Modbus\u534f\u8bae\u6700\u65e9\u4e8e1979\u5e74\u7531Modicon\uff08\u73b0\u5728\u7684\u65bd\u8010\u5fb7\u7535\u6c14\uff09\u516c\u53f8\u5f00\u53d1\uff0c\u662f\u4e00\u79cd\u76f8\u5bf9\u8f83\u65e9\u7684\u901a\u4fe1\u534f\u8bae\u3002\u5b83\u6700\u521d\u8bbe\u8ba1\u7528\u4e8e\u8fde\u63a5PLC\uff08\u53ef\u7f16\u7a0b\u903b\u8f91\u63a7\u5236\u5668\uff09\u548c\u5de5\u4e1a\u4eea\u8868\uff0c\u4f46\u540e\u6765\u88ab\u5e7f\u6cdb\u7528\u4e8e\u5404\u79cd\u5de5\u4e1a\u8bbe\u5907\u4e4b\u95f4\u7684\u901a\u4fe1\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"e2e4e3\" data-has-transparency=\"false\" style=\"--dominant-color: #e2e4e3;\" loading=\"lazy\" decoding=\"async\" width=\"699\" height=\"296\" sizes=\"auto, (max-width: 699px) 100vw, 699px\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/09\/20230928163053397.webp\"  class=\"wp-image-25098 not-transparent\" srcset=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/09\/20230928163053397.webp 699w, https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/09\/20230928163053397.webp?x-oss-process=image\/resize,m_lfit,w_600,h_254 600w\" ><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. \u901a\u4fe1\u65b9\u5f0f<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Profibus\uff1a<\/strong> Profibus\u652f\u6301\u591a\u79cd\u901a\u4fe1\u4ecb\u8d28\uff0c\u5305\u62ecRS-485\u3001\u5149\u7ea4\u548c\u65e0\u7ebf\u7b49\u3002\u5b83\u63d0\u4f9b\u4e86\u9ad8\u901f\u6570\u636e\u4f20\u8f93\uff0c\u9002\u7528\u4e8e\u9700\u8981\u5feb\u901f\u5b9e\u65f6\u901a\u4fe1\u7684\u5de5\u4e1a\u73af\u5883\u3002<\/li>\n\n\n\n<li><strong>Modbus\uff1a<\/strong> Modbus\u6700\u521d\u662f\u4e00\u4e2a\u4e32\u884c\u901a\u4fe1\u534f\u8bae\uff0c\u4f46\u540e\u6765\u4e5f\u88ab\u6269\u5c55\u4e3a\u652f\u6301\u4ee5\u592a\u7f51\u901a\u4fe1\u3002\u5b83\u901a\u5e38\u4ee5ASCII\u6216RTU\u683c\u5f0f\u8fdb\u884c\u6570\u636e\u4f20\u8f93\uff0c\u9002\u7528\u4e8e\u7b80\u5355\u7684\u6570\u636e\u4ea4\u6362\u548c\u8fdc\u7a0b\u76d1\u63a7\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. \u6570\u636e\u7ed3\u6784<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Profibus\uff1a<\/strong> Profibus\u901a\u5e38\u7528\u4e8e\u66f4\u590d\u6742\u7684\u7cfb\u7edf\uff0c\u652f\u6301\u591a\u79cd\u6570\u636e\u7ed3\u6784\uff0c\u5305\u62ec\u4f4d\u6570\u636e\u3001\u5b57\u6570\u636e\u548c\u5b57\u7b26\u4e32\u3002\u8fd9\u4f7f\u5f97\u5b83\u975e\u5e38\u9002\u5408\u7528\u4e8e\u8fde\u63a5\u5927\u578b\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\u4e2d\u7684\u591a\u4e2a\u8bbe\u5907\u3002<\/li>\n\n\n\n<li><strong>Modbus\uff1a<\/strong> Modbus\u901a\u5e38\u7528\u4e8e\u8f83\u7b80\u5355\u7684\u7cfb\u7edf\uff0c\u5176\u6570\u636e\u7ed3\u6784\u76f8\u5bf9\u7b80\u5355\uff0c\u4e3b\u8981\u5305\u62ec\u7ebf\u5708\uff08Coils\uff09\u3001\u8f93\u5165\u7ebf\u5708\uff08Input Coils\uff09\u3001\u4fdd\u6301\u5bc4\u5b58\u5668\uff08Holding Registers\uff09\u548c\u8f93\u5165\u5bc4\u5b58\u5668\uff08Input Registers\uff09\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. \u6027\u80fd\u548c\u9002\u7528\u6027<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Profibus\uff1a<\/strong> \u7531\u4e8e\u5176\u9ad8\u901f\u4f20\u8f93\u548c\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\uff0cProfibus\u9002\u7528\u4e8e\u5927\u578b\u5de5\u4e1a\u63a7\u5236\u7cfb\u7edf\uff0c\u4f8b\u5982\u5236\u9020\u4e1a\u81ea\u52a8\u5316\u548c\u8fc7\u7a0b\u63a7\u5236\u3002\u5b83\u5728\u5b9e\u65f6\u6027\u548c\u53ef\u9760\u6027\u65b9\u9762\u8868\u73b0\u51fa\u8272\u3002<\/li>\n\n\n\n<li><strong>Modbus\uff1a<\/strong> Modbus\u901a\u5e38\u7528\u4e8e\u5c0f\u578b\u5230\u4e2d\u578b\u7684\u5e94\u7528\uff0c\u4f8b\u5982\u5efa\u7b51\u81ea\u52a8\u5316\u548c\u6e29\u63a7\u7cfb\u7edf\u3002\u5b83\u7684\u5b9e\u65f6\u6027\u8f83\u4f4e\uff0c\u4f46\u8db3\u591f\u6ee1\u8db3\u8bb8\u591a\u7b80\u5355\u7684\u5de5\u4e1a\u901a\u4fe1\u9700\u6c42\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5. \u7075\u6d3b\u6027\u548c\u6210\u672c<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Profibus\uff1a<\/strong> Profibus\u901a\u5e38\u9700\u8981\u66f4\u591a\u7684\u786c\u4ef6\u548c\u8f6f\u4ef6\u8d44\u6e90\uff0c\u56e0\u6b64\u6210\u672c\u8f83\u9ad8\u3002\u7136\u800c\uff0c\u5b83\u63d0\u4f9b\u4e86\u66f4\u591a\u7684\u529f\u80fd\u548c\u6027\u80fd\u3002<\/li>\n\n\n\n<li><strong>Modbus\uff1a<\/strong> Modbus\u662f\u4e00\u79cd\u76f8\u5bf9\u7b80\u5355\u548c\u7ecf\u6d4e\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u9002\u5408\u9884\u7b97\u6709\u9650\u7684\u9879\u76ee\u3002\u7531\u4e8e\u5176\u5e7f\u6cdb\u7684\u5e94\u7528\u548c\u652f\u6301\uff0cModbus\u8bbe\u5907\u901a\u5e38\u66f4\u5bb9\u6613\u83b7\u5f97\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6. \u751f\u6001\u7cfb\u7edf\u548c\u652f\u6301<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Profibus\uff1a<\/strong> \u7531\u4e8e\u5176\u957f\u65f6\u95f4\u7684\u5b58\u5728\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\uff0cProfibus\u62e5\u6709\u4e30\u5bcc\u7684\u751f\u6001\u7cfb\u7edf\u548c\u5382\u5546\u652f\u6301\u3002\u7528\u6237\u53ef\u4ee5\u8f7b\u677e\u627e\u5230\u5404\u79cd\u517c\u5bb9\u7684\u8bbe\u5907\u548c\u89e3\u51b3\u65b9\u6848\u3002<\/li>\n\n\n\n<li><strong>Modbus\uff1a<\/strong> Modbus\u4e5f\u6709\u7740\u5e7f\u6cdb\u7684\u751f\u6001\u7cfb\u7edf\uff0c\u8bb8\u591a\u8bbe\u5907\u548c\u63a7\u5236\u7cfb\u7edf\u652f\u6301Modbus\u901a\u4fe1\u3002\u8fd9\u4f7f\u5f97\u5b83\u6210\u4e3a\u4e00\u4e2a\u53d7\u6b22\u8fce\u7684\u9009\u62e9\u3002<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7efc\u4e0a\u6240\u8ff0\uff0cProfibus\u548cModbus\u662f\u4e24\u79cd\u4e0d\u540c\u7684\u5de5\u4e1a\u901a\u4fe1\u534f\u8bae\uff0c\u5404\u81ea\u5177\u6709\u81ea\u5df1\u7684\u4f18\u52bf\u548c\u9002\u7528\u6027\u3002\u9009\u62e9\u54ea\u79cd\u534f\u8bae\u53d6\u51b3\u4e8e\u7279\u5b9a\u5e94\u7528\u7684\u9700\u6c42\uff0c\u5305\u62ec\u5b9e\u65f6\u6027\u3001\u590d\u6742\u6027\u3001\u6210\u672c\u548c\u53ef\u83b7\u5f97\u7684\u8bbe\u5907\u3002\u65e0\u8bba\u9009\u62e9\u54ea\u79cd\u534f\u8bae\uff0c\u90fd\u9700\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u8fdb\u884c\u4ed4\u7ec6\u8003\u8651\uff0c\u4ee5\u786e\u4fdd\u5de5\u4e1a\u81ea\u52a8\u5316\u7cfb\u7edf\u7684\u987a\u7545\u8fd0\u884c\u3002<\/p>\n<span id=\"magicpostMarker\"><\/span>","protected":false},"excerpt":{"rendered":"<p>\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u63a7\u5236\u7cfb\u7edf\u4e2d\uff0c\u901a\u4fe1\u534f\u8bae\u662f\u786e\u4fdd\u8bbe\u5907\u4e4b\u95f4\u6709\u6548\u6c9f\u901a\u7684\u5173&#8230;<\/p>","protected":false},"author":1,"featured_media":25097,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[1755],"tags":[690,281,633],"class_list":["post-25096","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-modbus-related","tag-modbus-protocol","tag-281","tag-633"],"_links":{"self":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/25096","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=25096"}],"version-history":[{"count":0,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/25096\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media\/25097"}],"wp:attachment":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media?parent=25096"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/categories?post=25096"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/tags?post=25096"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}