{"id":815,"date":"2021-09-08T12:00:06","date_gmt":"2021-09-08T04:00:06","guid":{"rendered":"http:\/\/www.cooxp.com\/?p=815"},"modified":"2021-09-08T12:00:06","modified_gmt":"2021-09-08T04:00:06","slug":"hv%e7%b3%bb%e5%88%97%e6%99%ba%e8%83%bd%e7%94%b5%e5%8a%9b%e7%94%b5%e5%ae%b9%e5%99%a8%e7%9a%84%e8%af%b4%e6%98%8e%e4%b9%a6","status":"publish","type":"post","link":"http:\/\/www.cooxp.com\/talk\/hv%e7%b3%bb%e5%88%97%e6%99%ba%e8%83%bd%e7%94%b5%e5%8a%9b%e7%94%b5%e5%ae%b9%e5%99%a8%e7%9a%84%e8%af%b4%e6%98%8e%e4%b9%a6.htm","title":{"rendered":"HV\u7cfb\u5217\u667a\u80fd\u7535\u529b\u7535\u5bb9\u5668\u7684\u8bf4\u660e\u4e66"},"content":{"rendered":"\n<p>\u4ea7\u54c1\u6982\u8ff0<\/p>\n\n\n\n<p>HV\u7cfb\u5217\u667a\u80fd\u7535\u529b\u7535\u5bb9\u5668\u662f\u4ee5\u4e8c\u53f0\uff08\u25b3\u578b\uff09\u3001\u4e00\u53f0\uff08Y\u578b\uff09\u3001\u4e8c\u53f0\uff08Y\u578b\uff09\u6216\u4e00\u53f0\u25b3\u578b\u7ed3\u5408\u4e00\u53f0Y\u578b\u4f4e\u538b\u7535\u529b\u7535\u5bb9\u5668\u4e3a\u4e3b\u4f53\uff0c\u91c7\u7528\u5fae\u7535\u5b50\u8f6f\u786c\u4ef6\u6280\u672f\u3001\u5fae\u578b\u4f20\u611f\u6280\u672f\u3001\u5fae\u578b\u7f51\u7edc\u6280\u672f\u548c\u7535\u5668\u5236\u9020\u6280\u672f\u7b49\u6700\u65b0\u6280\u672f\u6210\u679c\uff0c\u5c06\u5176\u667a\u80fd\u6a21\u5757\u5316\uff0c\u5b9e\u73b0\u4f4e\u538b\u7535\u529b\u65e0\u529f\u8865\u507f\u53ca\u4f7f\u5176\u80fd\u591f\u53ef\u9760\u5de5\u4f5c\u3001\u4f7f\u7528\u65b9\u4fbf\u7684\u96f6\u6295\u5207\u3001\u4fdd\u62a4\u3001\u6d4b\u91cf\u3001\u4fe1\u53f7\u3001\u8054\u673a\u7b49\u7cfb\u5217\u529f\u80fd\uff0c\u662f\u4f4e\u538b\u7535\u529b\u65e0\u529f\u81ea\u52a8\u8865\u507f\u6280\u672f\u7684\u91cd\u5927\u7a81\u7834\uff0c\u53ef\u7075\u6d3b\u4f7f\u7528\u4e8e\u4f4e\u538b\u65e0\u529f\u8865\u507f\u7684\u5404\u79cd\u573a\u5408\uff0c\u6539\u53d8\u4e86\u4f20\u7edf\u65e0\u529f\u81ea\u52a8\u8865\u507f\u8bbe\u5907\u7684\u7ed3\u6784\u6a21\u5f0f\uff0c\u5177\u6709\u7ed3\u6784\u7b80\u6d01\u3001\u751f\u4ea7\u7b80\u6613\u3001\u6210\u672c\u964d\u4f4e\u3001\u6027\u80fd\u63d0\u9ad8\u3001\u7ef4\u62a4\u7b80\u4fbf\u7b49\u591a\u9879\u4f18\u70b9\u3002 \u4f7f\u7528\u672c\u4ea7\u54c1\uff0c\u4f7f\u4f4e\u538b\u65e0\u529f\u81ea\u52a8\u8865\u507f\u8bbe\u5907\u4f53\u79ef\u7f29\u5c0f50%\u5de6\u53f3\uff0c\u8d44\u6e90\uff08\u94dc\u6750\u3001\u94f6\u6750\u3001\u5de5\u7a0b\u5851\u6599\uff09\u8282\u770150%\u5de6\u53f3\uff0c\u7535\u635f\uff08\u5bfc\u7ebf\u7535\u635f\u3001\u63a5\u70b9\u7ebf\u635f\u3001\u5668\u6750\u7535\u635f\uff09\u964d\u4f4e50%\u5de6\u53f3\u3002<\/p>\n\n\n\n<p>\u529f\u80fd\u7279\u6027<\/p>\n\n\n\n<p>\u667a\u80fd\u6d4b\u63a7\u7cfb\u7edf<br>\u7535\u6d41\u3001\u7535\u538b\u7684\u91c7\u96c6\uff0c\u91c7\u7528\u7f8e\u56fdST\u516c\u53f8\u751f\u4ea7\u7684 32 \u4f4d\u5d4c\u5165\u5f0f\u5e73\u53f0\u7684MCU\u5f00\u53d1\u800c\u6210\uff0c\u5feb\u901f\u5b9e\u65f6\u91c7\u6837\uff0c12\u4f4d AD\u8f6c\u6362\u65f6\u95f4\u53ea\u89811uS, \u5b9e\u73b0\u4e09\u76f8\u7535\u6d41\u3001\u4e09\u76f8\u7535\u538b\u3001\u4e09\u76f8\u6709\u529f\u3001\u65e0\u529f\u3001\u89c6\u5728\u529f\u7387\u7b49\u7535\u7f51\u53c2\u6570\u7684\u9ad8\u7cbe\u5ea6\u6d4b\u91cf\u3001\u8fd0\u7b97\u53ca\u8c10\u6ce2\u5206\u6790\u3002<br>\u4eba\u673a\u5bf9\u8bdd\u7cfb\u7edf<br>\u663e\u793a\u5c4f\u91c7\u7528\u70b9\u9635\u5927\u5c3a\u5bf8 LCD \u5c4f\uff0c\u5b9e\u65f6\u663e\u793a\u5f53\u524d\u65f6\u95f4\u673a\u5185\u6e29\u5ea6\uff0c\u7535\u6d41\u7535\u538b\u53ca\u8c10\u6ce2\u53c2\u6570\uff0c\u901a\u8fc7\u6309\u952e\u67e5\u8be2\u5404\u79cd\u53c2\u6570\u53ca\u8bbe\u5907\u8fd0\u884c\u72b6\u6001\uff0c\u8fd8\u53ef\u8bbe\u7f6e\u8fc7\u7535\u538b\u3001\u6b20\u7535\u538b\u3001\u6b20\u7535\u6d41\u3001\u8fc7\u6e29\u5ea6\u3001\u8fc7\u3001\u6b20\u8865\u507f\u7b49\u5404\u884c\u53c2\u6570\u5e76\u5b58\u50a8\uff0c\u6389\u7535\u6570\u636e\u4e0d\u4e22\u5931\uff1b<br>\u667a\u80fd\u7ec4\u7f51\u7cfb\u7edf<br>485\u901a\u8baf\u63a5\u53e3\uff0c\u5185\u7f6e MODBUS-RTU\u534f\u8bae\uff1b\u517c\u5bb9 DL645-2007 \u901a\u8baf\u534f\u8bae\uff0c\u53ef\u5b9e\u73b0\u8fdc\u7a0b\u76d1\u63a7\u3002\u4e0e\u667a\u80fd\u914d\u53d8\u7ec8\u7aef\u901a\u8baf\u3002\u4ea7\u54c1\u591a\u53f0\u8054\u673a\u4f7f\u7528\u65f6\uff0c\u81ea\u52a8\u4ea7\u751f\u4e3b\u673a\uff0c\u5176\u4f59\u4e3a\u4ece\u673a\uff0c\u6784\u6210\u65e0\u529f\u81ea\u52a8\u63a7\u5236\u7cfb\u7edf\uff1b\u4e2a\u522b\u4ece\u673a\u51fa\u73b0\u6545\u969c\u65f6\u81ea\u52a8\u9000\u51fa\uff0c\u4e0d\u5f71\u54cd\u5176\u4ed6\u673a\u5668\u5de5\u4f5c\u3002\u4e3b\u673a\u6545\u969c\u65f6\u81ea\u52a8\u9000\u51fa\uff0c\u7f51\u7edc\u5185\u518d\u81ea\u52a8\u4ea7\u751f\u65b0\u7684\u4e3b\u673a\uff0c\u7ec4\u6210\u65b0\u7684\u7cfb\u7edf\u5de5\u4f5c\uff0c\u667a\u80fd\u5316\u7a0b\u5ea6\u6781\u9ad8\u3002<br>\u667a\u80fd\u6295\u5207\u7cfb\u7edf<br>\u771f\u6b63\u7684\u96f6\u6295\u5207\uff0c\u65e0\u9700\u6676\u95f8\u7ba1\u8f85\u52a9\u7535\u8def\uff0c\u672c\u7cfb\u7edf\u91c7\u7528\u5355\u72ecCPU\u5904\u7406\u8fc7\u96f6\u4fe1\u53f7\u540e\u7684\u6295\u5207\u52a8\u4f5c\uff0c\u5b9e\u73b0\u8fc7\u96f6\u6295\u5207\u3001\u65e0\u6d8c\u6d41\u3001\u65e0\u7535\u5f27\u3001\u54cd\u5e94\u5feb\uff0c\u63d0\u9ad8\u4e86\u8bbe\u5907\u7684\u53ef\u9760\u6027\u548c\u4f7f\u7528\u5bff\u547d\u3002<br>\u7535\u529b\u7535\u5bb9\u5668<br>\u5339\u914d\u9ad8\u6027\u80fd\u7535\u529b\u7535\u5bb9\u5668\uff0c\u6563\u70ed\u597d\u3001\u4f53\u79ef\u5c0f\u3001\u5bff\u547d\u957f\uff0c\u4ece\u800c \u4fdd\u8bc1\u4e86\u6574\u673a\u7684\u5b89\u5168\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"600\" src=\"http:\/\/www.cooxp.com\/wp-content\/uploads\/2021\/09\/\u5fae\u4fe1\u56fe\u7247_20201012080649-\u526f\u672c.jpg\" alt=\"\" class=\"wp-image-816\" srcset=\"http:\/\/www.cooxp.com\/wp-content\/uploads\/2021\/09\/\u5fae\u4fe1\u56fe\u7247_20201012080649-\u526f\u672c.jpg 600w, http:\/\/www.cooxp.com\/wp-content\/uploads\/2021\/09\/\u5fae\u4fe1\u56fe\u7247_20201012080649-\u526f\u672c-300x300.jpg 300w, http:\/\/www.cooxp.com\/wp-content\/uploads\/2021\/09\/\u5fae\u4fe1\u56fe\u7247_20201012080649-\u526f\u672c-150x150.jpg 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u4ea7\u54c1\u6982\u8ff0 HV\u7cfb\u5217\u667a\u80fd\u7535\u529b\u7535\u5bb9\u5668\u662f\u4ee5\u4e8c\u53f0\uff08\u25b3\u578b\uff09\u3001\u4e00\u53f0\uff08Y\u578b\uff09\u3001\u4e8c\u53f0\uff08Y\u578b\uff09\u6216\u4e00\u53f0\u25b3\u578b\u7ed3\u5408\u4e00\u53f0Y\u578b\u4f4e\u538b\u7535\u529b\u7535\u5bb9 [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/posts\/815"}],"collection":[{"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/comments?post=815"}],"version-history":[{"count":0,"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/posts\/815\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/media?parent=815"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/categories?post=815"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.cooxp.com\/wp-json\/wp\/v2\/tags?post=815"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}