{"id":1280,"date":"2018-11-07T11:38:22","date_gmt":"2018-11-07T11:38:22","guid":{"rendered":""},"modified":"2018-11-07T19:38:46","modified_gmt":"2018-11-07T11:38:46","slug":"%e7%94%b5%e6%9c%ba%e5%b7%a5%e5%86%b5%e6%a8%a1%e6%8b%9f%e6%b5%8b%e8%af%95%e5%8f%8a%e7%bb%93%e6%9e%9c%e5%88%86%e6%9e%90","status":"publish","type":"post","link":"http:\/\/www.szryc.com\/?p=1280","title":{"rendered":"\u7535\u673a\u5de5\u51b5\u6a21\u62df\u6d4b\u8bd5\u53ca\u7ed3\u679c\u5206\u6790"},"content":{"rendered":"

\u968f\u7740\u73b0\u4ee3\u5de5\u4e1a\u81ea\u52a8\u5316\u6210\u719f\u5ea6\u7684\u63d0\u9ad8\uff0c\u5de5\u7a0b\u5e08\u503e\u5411\u4e8e\u6a21\u62df\u7535\u673a\u7684\u5b9e\u9645\u5de5\u51b5\u5468\u671f\uff0c\u5e76\u901a\u8fc7\u4eea\u5668\u7684\u8bbe\u7f6e\u5b8c\u6210\u6e29\u5ea6\u3001\u529f\u7387\u7b49\u53c2\u6570\u7684\u81ea\u52a8\u6d4b\u8bd5\uff0c\u672c\u6587\u5c31\u4ee5\u5b9e\u9645\u5b89\u6392\u6765\u5448\u73b0\u7535\u673a\u5de5\u51b5\u6a21\u62df\u6d4b\u8bd5\u53ca\u7ed3\u679c\u5206\u6790\u3002

\n

\n\u7535\u673a\u884c\u4e1a\u9700\u8981\u6d4b\u8bd5\u7535\u673a\u8fd0\u884c\u65f6\u6e29\u5ea6\u53d8\u5316\uff0c\u5982\u6e29\u5ea6\u4e0d\u80fd\u8d85\u8fc7\u67d0\u4e9b\u9650\u503c\uff1b\u540c\u65f6\u4e5f\u9700\u8981\u6d4b\u8bd5\u7535\u673a\u7535\u538b\u3001\u7535\u6d41\u3001\u529f\u7387\u7b49\uff0c\u5e76\u4e14\u9700\u8981\u5c06\u6240\u6709\u53c2\u6570\u540c\u65f6\u663e\u793a\uff0c\u4ee5\u4fbf\u4e8e\u67e5\u770b\u4e0e\u63a7\u5236\u3002\u5f53\u7136\uff0c\u7535\u673a\u7279\u6027\u7684\u7efc\u5408\u6d4b\u8bd5\u7cfb\u7edf\u53ef\u4ee5\u5b9e\u73b0\u6b64\u6d4b\u8bd5\u9700\u6c42\uff0c\u4f46\u662f\u6210\u672c\u592a\u9ad8\uff0c\u540c\u65f6\u4e0d\u5c11\u6d4b\u8bd5\u573a\u5408\u7684\u7cbe\u5ea6\u8981\u6c42\u65e0\u9700\u5982\u6b64\u590d\u6742\u3002

\n

\n\u5982\u679c\u53ea\u662f\u7efc\u5408\u8bc4\u4f30\u7535\u53c2\u6570\u53ca\u6e29\u5ea6\u6027\u80fd\uff0c\u4f7f\u7528DM100\u6570\u636e\u91c7\u96c6\u8bb0\u5f55\u4eea\u914d\u5408PA310\u529f\u7387\u8ba1\u5373\u53ef\u6ee1\u8db3\u6d4b\u8bd5\u9700\u6c42\uff0c\u65e2\u53ef\u4ee5\u5b9e\u73b0\u5bf9\u4e8e\u7535\u673a\u6d4b\u8bd5\u7684\u81ea\u52a8\u63a7\u5236\uff0c\u53c8\u80fd\u5c06\u6240\u6709\u4fe1\u606f\u540c\u65f6\u663e\u793a\u5728\u4e0a\u4f4d\u673a\u8f6f\u4ef6\u4e2d\uff0c\u4e0b\u9762\u91cd\u70b9\u4ecb\u7ecd\u81ea\u52a8\u63a7\u5236\u73af\u8282\u3002<\/span><\/span>
<\/p>\n

\n\t<\/div>\n
\n\t\u56fe1  \u7535\u673a<\/span><\/span><\/div>\n



\n\u4e00\u3001\u6a21\u62df\u5de5\u51b5\u6d4b\u8bd5\u63cf\u8ff0<\/strong>

\n\u7535\u673a\u5b9e\u9645\u5de5\u51b5\u4e00\u822c\u662f\u56fa\u5b9a\u65f6\u5e8f\u7684\u8fd0\u8f6c\u548c\u505c\u6b62\u5faa\u73af\uff0c\u8fd9\u79cd\u5de5\u4f5c\u72b6\u6001\u662f\u5982\u4f55\u5b9e\u73b0\u5462\uff1f\u901a\u5e38\u7684\u505a\u6cd5\u662f\u5b89\u6392\u5de5\u7a0b\u5e08\u624b\u52a8\u8d1f\u8d23\u5f00\u5173\uff0c\u8fd9\u79cd\u505a\u6cd5\u4e00\u662f\u65e0\u6cd5\u51c6\u786e\u628a\u63e1\u65f6\u95f4\uff0c\u4e8c\u662f\u8d39\u65f6\u8d39\u529b\u3002\u5176\u5b9e\u53ea\u8981\u901a\u8fc7\u6570\u636e\u91c7\u96c6\u8bb0\u5f55\u4eea\u7684\u6570\u5b57\u91cf\u8f93\u51fa\u6a21\u5757\u5373\u53ef\u5b8c\u6210\u7535\u673a\u8fd0\u8f6c\u5468\u671f\u7684\u5de5\u51b5\u5faa\u73af\uff0c\u65e2\u51c6\u786e\uff0c\u53c8\u7701\u65f6\u7701\u529b\u3002

\n

\n\u4e8c\u3001\u7535\u673a\u5b9e\u9645\u5de5\u51b5\u6a21\u62df<\/strong>

\n1\u3001\u786c\u4ef6\u53ca\u8fde\u63a5\u8981\u6c42

\n    \u5982\u56fe2\u6240\u793a\u4e3aDM90YD\u6570\u5b57\u8f93\u51fa\u6a21\u5757\u53ef\u4ee5\u4f5c\u4e3a\u62a5\u8b66\u53d1\u751f\u65f6\u7ee7\u7535\u5668\u8f93\u51fa\uff08C\u63a5\u70b9\uff09\u4e5f\u53ef\u4ee5\u901a\u8fc7\u89e6\u6478\u5c4f\u7684\u624b\u52a8\u64cd\u4f5c\u8fdb\u884c\u8f93\u51fa\uff08ON\/OFF\uff09\u3002<\/span><\/span>

\n
<\/p>\n

\n\t

\n\t\u56fe2  \u6570\u5b57\u91cf\u8f93\u51fa\u6a21\u5757<\/span><\/div>\n



\nDO\u8f93\u51fa\u63a7\u5236\uff1a\u9009\u62e9\u52b1\u78c1\u6a21\u5f0f\uff0c\u5982\u56fe3\u6240\u793a\u5c06COM\u4e0eNC\u5206\u522b\u63a5\u5165\u5916\u63a5\u7ee7\u7535\u5668\u7684\u8f93\u5165\u7aef\u4e0e\u5916\u63a5\u5e02\u7535\uff0c\u5916\u63a5\u7ee7\u7535\u5668\u7684\u8f93\u51fa\u7aef\u63a5\u5165\u7535\u6e90\u4e0e\u7535\u673a\u3002<\/span><\/span>

\n
<\/p>\n

\n\t<\/div>\n
\n\t\u56fe3  DO\u8f93\u51fa\u63a5\u7ebf<\/span><\/span><\/div>\n



\n\u7535\u673a\u6d4b\u8bd5\u7535\u6d41\u8f83\u5927\u9700\u8981\u7ee7\u7535\u5668\u8f6c\u5316\u4e3a\u6570\u91c7DO\u6a21\u5757\u53ef\u627f\u8f7d\u7535\u6d41\uff0c\u5982\u56fe4\u6240\u793a\u662f20A\u7ee7\u7535\u5668\u7684\u5b9e\u7269\u56fe\uff0c\u5b83\u662f\u4ea4\u6d41\u63a7\u5236\u4ea4\u6d41\u578b\u7684\uff0c\u8f93\u5165\u63a7\u5236\u7535\u538b80~280VAC\uff0c\u63a7\u5236\u7535\u6d41\u5c0f\u4e8e30mA\uff0c\u8d1f\u8f7d\u7535\u538b24~480VAC\uff0c\u8d1f\u8f7d\u7535\u6d41\u6700\u592720A\u3002<\/span><\/span>
<\/p>\n

\n\t<\/div>\n
\n\t\u56fe4  \u7ee7\u7535\u5668\u5b9e\u7269<\/span><\/span><\/div>\n



\n2\u3001\u8fd0\u7b97\u901a\u9053\u8bbe\u7f6e

\n\u5982\u56fe5\u6240\u793a\u8fd0\u7b97\u901a\u9053\u8bbe\u7f6e\uff1a<\/span><\/span>

\n•<\/span><\/span> \u8fd0\u7b97\u901a\u9053A001\u9009\u62e9ON\uff0c\u8fd0\u7b97\u8868\u8fbe\u5f0f\u8bbe\u7f6e\u4e3a\uff1a\uff08Val(A1)+1\uff09%2400\uff1b<\/span><\/span>

\n•<\/span><\/span> \u8fd0\u7b97\u901a\u9053A002\u9009\u62e9ON\uff0c\u8fd0\u7b97\u8868\u8fbe\u5f0f\u8bbe\u7f6e\u4e3a\uff1aVal(A1)>=600?-1:1\uff1b\u8303\u56f4\u4e0b\u9650-2.00\uff0c\u8303\u56f4\u4e0a\u96502.00\uff1b<\/span><\/span>

\n
<\/p>\n

\n\t<\/div>\n
\n\t\u56fe5  \u8fd0\u7b97\u901a\u9053\u8bbe\u7f6e<\/span><\/span><\/div>\n



\n3\u3001\u8868\u8fbe\u5f0f\u8bbe\u7f6e

\n\uff08Val(A1)+1\uff09%2400\u3001Val(A1)>=600?-1:1\u662f\u5b9e\u73b0\u6b64\u5de5\u4f5c\u6a21\u5f0f\u7684\u8fd0\u7b97\u516c\u5f0f\uff0c\u53ef\u4ee5\u6839\u636e\u4e0d\u540c\u9700\u6c42\u8fdb\u884c\u8bbe\u7f6e\u3002

\n

\n\u4f8b\u5982\u9700\u8981\u8bbe\u7f6e5\u5206\u949f\u8fd0\u884c\u30012\u5206\u949f\u505c\u6b62\uff0c\u53ea\u9700\u8981\u5c06\u516c\u5f0f\u66f4\u6539\u4e3a\uff08Val(A1)+1\uff09%4200\u3001Val(A1)>=1200?-1:1\u5373\u53ef\uff0c\u7531\u4e8e\u66f4\u65b0\u65f6\u95f4\u4e3a100ms\uff0c\u516c\u5f0f\u4e2d4200\u4e3a\u8fd0\u884c\u4e0e\u505c\u6b62\u65f6\u95f4\u548c\uff0c1200\u4e3a\u505c\u6b62\u65f6\u95f4\u3002

\n

\n4\u3001\u8fd0\u7b97\u901a\u9053\u62a5\u8b66\u8bbe\u7f6e

\n\u4e3a\u4e86\u5b9e\u73b0\u7ee7\u7535\u5668\u5f00\u65ad\uff0c\u8bbe\u7f6e\u62a5\u8b66\u901a\u9053\u5982\u56fe6\u6240\u793a\u62a5\u8b66\u901a\u9053\u9009\u62e9A002\uff0c\u62a5\u8b66\u7535\u5e731\u9009\u62e9ON\uff0c\u7c7b\u578b\u9009\u62e9\u4e3a\u4e0a\u9650\uff0c\u8f93\u51fa\u7c7b\u578b\u9009\u62e9\u7ee7\u7535\u5668<\/strong>\uff0c\u8f93\u51fa\u53f7\u7801\u9009\u62e9\u4e3aX0102\u3002<\/span><\/span>

\n
<\/p>\n

\n\t<\/div>\n
\n\t\u56fe6  \u8fd0\u7b97\u901a\u9053\u62a5\u8b66\u8bbe\u7f6e<\/span><\/span><\/div>\n



\n5\u3001\u8fd0\u7b97\u5e76\u67e5\u770b\u6570\u636e

\n\u5982\u56fe7\u6240\u793a\u8bbe\u7f6e\u5b8c\u6210\u4e4b\u540e\uff0c\u70b9\u51fb\u8fd0\u7b97\uff0c\u9009\u62e9\u5f00\u59cb\u8fd0\u7b97\uff0c\u5728\u603b\u89c8\u6216\u8d8b\u52bf\u56fe\u4e2d\u89c2\u5bdfDO\u53d8\u5316\uff0c\u5373\u53ef\u5b9e\u73b0\u81ea\u52a8\u63a7\u5236\u3002<\/span><\/span>

\n
<\/p>\n

\n\t<\/div>\n
\n\t\u56fe7  \u8fd0\u7b97\u7ed3\u679c<\/span><\/span><\/div>\n



\n\u4e09\u3001\u6570\u636e\u91c7\u96c6\u8bb0\u5f55\u4eea\u548c\u529f\u7387\u8ba1\u914d\u5408\u6d4b\u8bd5<\/strong>

\n1\u3001\u6846\u67b6\u63cf\u8ff0

\n\u5982\u56fe8\u6240\u793a\u6309\u7167\u6b64\u8fde\u63a5\u65b9\u5f0f\uff0c\u5c06\u529f\u7387\u8ba1\u4e0e\u6570\u91c7\u8fde\u63a5\u5b9e\u73b0\u6df7\u5408\u6d4b\u91cf\u663e\u793a\uff0c\u5229\u7528\u6570\u91c7\u7684DO\u5b9e\u73b0\u81ea\u52a8\u63a7\u5236\u7535\u673a\u7684\u8fd0\u884c\u4e0e\u505c\u6b62\uff1b<\/span><\/span>

\n
<\/p>\n

\n\t<\/div>\n
\n\t\u56fe8  \u529f\u7387\u8ba1\u4e0e\u6570\u91c7\u8fde\u63a5\u56fe<\/span><\/span><\/div>\n



\n\u5e94\u7528\u6848\u4f8b\uff1a\u67d0\u7535\u673a\u7528\u6237\u5e0c\u671b\u5b9e\u73b0\u7535\u673a\u4e09\u5206\u949f\u8fd0\u884c\u3001\u4e00\u5206\u949f\u505c\u6b62\u7684\u8fde\u7eed\u5de5\u4f5c\u6a21\u5f0f\uff0c\u4ee5\u53ca\u7535\u538b\u3001\u7535\u6d41\u3001\u6e29\u5ea6\u7684\u540c\u65f6\u663e\u793a\uff1b\u5229\u7528DM100\u4e0ePA310\u901a\u8fc7Modbus\u901a\u8baf\u5b9e\u73b0\u6b64\u6d4b\u8bd5\u9700\u6c42\uff0c\u8fde\u63a5\u65b9\u5f0f\u5982\u4e0b\uff0c\u6700\u7ec8\u663e\u793a\u754c\u9762\u5982\u56fe9\u6240\u793a\u3002<\/span><\/span>

\n
<\/p>\n

\n\t<\/div>\n
\n\t\u56fe9  \u6570\u636e\u603b\u89c8\u56fe<\/span><\/span><\/div>\n

   

\n\u6570\u636e\u91c7\u96c6\u8bb0\u5f55\u4eea\u4e0e\u529f\u7387\u8ba1\u7684\u7ed3\u5408\u53ef\u4ee5\u89e3\u51b3\u7535\u673a\u5de5\u51b5\u6a21\u62df\u6d4b\u8bd5\u7684\u5e38\u89c4\u6280\u672f\u8981\u6c42\uff0c\u8fde\u63a5\u7b80\u5355\uff0c\u642d\u5efa\u4e5f\u5341\u5206\u5feb\u6377\u3002<\/span><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"

\u968f\u7740\u73b0\u4ee3\u5de5\u4e1a\u81ea\u52a8\u5316\u6210\u719f\u5ea6\u7684\u63d0\u9ad8\uff0c\u5de5\u7a0b\u5e08\u503e\u5411\u4e8e\u6a21\u62df\u7535\u673a\u7684\u5b9e\u9645\u5de5\u51b5\u5468\u671f\uff0c\u5e76\u901a\u8fc7\u4eea\u5668\u7684\u8bbe\u7f6e\u5b8c\u6210\u6e29\u5ea6\u3001\u529f\u7387\u7b49\u53c2\u6570\u7684\u81ea\u52a8\u6d4b\u8bd5\uff0c\u672c\u6587\u5c31\u4ee5\u5b9e\u9645\u5b89\u6392\u6765\u5448\u73b0\u7535\u673a\u5de5\u51b5\u6a21\u62df\u6d4b\u8bd5\u53ca\u7ed3\u679c\u5206<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20],"tags":[],"_links":{"self":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/1280"}],"collection":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1280"}],"version-history":[{"count":0,"href":"http:\/\/www.szryc.com\/index.php?rest_route=\/wp\/v2\/posts\/1280\/revisions"}],"wp:attachment":[{"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1280"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1280"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.szryc.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1280"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}