{"id":457942,"date":"2026-10-17T23:24:14","date_gmt":"2026-10-17T15:24:14","guid":{"rendered":"https:\/\/ww.xysww.com\/?p=457942"},"modified":"2026-10-17T23:24:14","modified_gmt":"2026-10-17T15:24:14","slug":"%e8%87%aa%e5%8a%a8%e5%8c%96%e4%ba%a7%e7%ba%bf%e7%9b%b4%e7%ba%bf%e4%bd%8d%e7%a7%bb%e6%b5%8b%e9%87%8f%e9%80%89%e5%9e%8b%ef%bc%9a%e5%bc%98%e4%b8%9a%e8%87%aa%e5%8a%a8%e5%8c%96%e7%a3%81%e5%b0%ba%e4%bc%a0","status":"publish","type":"post","link":"http:\/\/ww.xysww.com\/?p=457942","title":{"rendered":"\u81ea\u52a8\u5316\u4ea7\u7ebf\u76f4\u7ebf\u4f4d\u79fb\u6d4b\u91cf\u9009\u578b\uff1a\u5f18\u4e1a\u81ea\u52a8\u5316\u78c1\u5c3a\u4f20\u611f\u5668RS485\u8f93\u51fa\u552e\u540e\u7b54\u7591"},"content":{"rendered":"

\u81ea\u52a8\u5316\u4ea7\u7ebf\u76f4\u7ebf\u4f4d\u79fb\u6d4b\u91cf\u9009\u578b\uff1a\u78c1\u5c3a\u4f20\u611f\u5668RS485\u8f93\u51fa\u7684\u5b9e\u6218\u4f53\u9a8c\u4e0e\u552e\u540e\u7b54\u7591<\/h2>\n

\u76f4\u7ebf\u4f4d\u79fb\u6d4b\u91cf\u4e3a\u4ec0\u4e48\u8d8a\u6765\u8d8a\u53d7\u91cd\u89c6<\/strong><\/h3>\n

\u3000\u3000\u5728\u81ea\u52a8\u5316\u4ea7\u7ebf\u52a0\u901f\u5347\u7ea7\u7684\u5f53\u4e0b\uff0c\u76f4\u7ebf\u4f4d\u79fb\u7684\u7cbe\u51c6\u6d4b\u91cf\u5df2\u7ecf\u6210\u4e3a\u4f17\u591a\u5236\u9020\u4f01\u4e1a\u7ed5\u4e0d\u5f00\u7684\u73af\u8282\u3002\u65e0\u8bba\u662f\u6db2\u538b\u6ed1\u53f0\u7684\u884c\u7a0b\u63a7\u5236\u3001\u76f4\u7ebf\u6a21\u7ec4\u7684\u5b9a\u4f4d\u53cd\u9988\uff0c\u8fd8\u662f\u6ce8\u5851\u673a\u5408\u6a21\u884c\u7a0b\u3001\u538b\u88c5\u673a\u538b\u88c5\u6df1\u5ea6\u7684\u5b9e\u65f6\u76d1\u63a7\uff0c\u90fd\u79bb\u4e0d\u5f00\u9ad8\u7cbe\u5ea6\u3001\u9ad8\u7a33\u5b9a\u6027\u7684\u4f4d\u79fb\u68c0\u6d4b\u5668\u4ef6\u3002\u5e02\u573a\u5bf9\u78c1\u81f4\u4f38\u7f29\u4f4d\u79fb\u4f20\u611f\u5668(\u4fd7\u79f0\u78c1\u5c3a)\u7684\u9700\u6c42\u6301\u7eed\u6500\u5347\uff0c\u5c24\u5176\u662f\u5e26RS485\u901a\u8baf\u8f93\u51fa\u7684\u578b\u53f7\uff0c\u56e0\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u3001\u5e03\u7ebf\u7b80\u5355\u3001\u53ef\u591a\u70b9\u7ec4\u7f51\uff0c\u6b63\u5728\u9010\u6b65\u53d6\u4ee3\u4f20\u7edf\u7684\u6a21\u62df\u91cf\u8f93\u51fa\u65b9\u6848\u3002<\/p>\n

<\/p>\n

\u3000\u3000\u4e2d\u5c71\u5e02\u5f18\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\u6709\u9650\u516c\u53f8(\u7b80\u79f0\u5f18\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907)\u6df1\u8015\u534e\u5357\u5de5\u63a7\u914d\u5957\u9886\u57df\u5341\u4f59\u5e74\uff0c\u4e3b\u8425\u63a5\u8fd1\u4f20\u611f\u5668\u3001\u5149\u7535\u4f20\u611f\u5668\u3001\u9ad8\u7cbe\u5ea6\u4f4d\u79fb\u4f20\u611f\u5668(\u62c9\u7ef3\u5f0f\u3001\u78c1\u81f4\u4f38\u7f29\u3001\u76f4\u7ebf\u4f4d\u79fb\u3001\u5149\u6805\u5c3a)\u4ee5\u53ca\u589e\u91cf\u5f0f\u4e0e\u503c\u5f0f\u7f16\u7801\u5668\uff0c\u540c\u65f6\u8986\u76d6\u5206\u5e03\u5f0f\u603b\u7ebfIO\u3001\u6e29\u63a7\u4eea\u8868\u3001PLC\u3001\u4f3a\u670d\u3001\u53d8\u9891\u5668\u3001\u89e6\u6478\u5c4f\u7b49\u5168\u7cfb\u5217\u81ea\u52a8\u5316\u5143\u5668\u4ef6\uff0c\u4e3a\u65b0\u80fd\u6e90\u3001\u6c7d\u8f66\u5236\u9020\u3001\u667a\u80fd\u4ed3\u50a8\u3001\u5de5\u7a0b\u673a\u68b0\u7b49\u884c\u4e1a\u63d0\u4f9b\u4e00\u7ad9\u5f0f\u68c0\u6d4b\u914d\u5957\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n

<\/p>\n

\u3000\u3000\u8fd1\u671f\uff0c\u6211\u4eec\u56e2\u961f\u966a\u540c\u51e0\u5bb6\u5ba2\u6237\u5b8c\u6210\u4e86\u78c1\u5c3a\u4f20\u611f\u5668RS485\u8f93\u51fa\u578b\u53f7\u7684\u9009\u578b\u3001\u4e0a\u673a\u5b9e\u6d4b\u4e0e\u552e\u540e\u7b54\u7591\u5168\u8fc7\u7a0b\uff0c\u4e0b\u9762\u628a\u771f\u5b9e\u7684\u4f53\u9a8c\u3001\u5b9e\u6d4b\u6570\u636e\u548c\u4f18\u7f3a\u70b9\u5206\u6790\u6574\u7406\u51fa\u6765\uff0c\u4f9b\u6b63\u5728\u9009\u578b\u7684\u5de5\u7a0b\u4eba\u5458\u53c2\u8003\u3002<\/p>\n

\u56db\u5927\u6838\u5fc3\u4f4d\u79fb\u68c0\u6d4b\u54c1\u7c7b\uff0c\u9002\u914d\u4e0d\u540c\u4ea7\u7ebf\u573a\u666f<\/strong><\/h3>\n
    \n
  • \u78c1\u81f4\u4f38\u7f29\u4f4d\u79fb\u4f20\u611f\u5668(\u78c1\u5c3a)<\/strong>\uff1a\u975e\u63a5\u89e6\u5f0f\u6d4b\u91cf\uff0c\u78c1\u73af\u968f\u6ed1\u5757\u79fb\u52a8\uff0c\u6ce2\u5bfc\u4e1d\u539f\u7406\u51b3\u5b9a\u4e86\u6d4b\u91cf\u8fc7\u7a0b\u4e2d\u65e0\u673a\u68b0\u78e8\u635f\uff0c\u884c\u7a0b\u4ece50mm\u5230\u6570\u7c73\u5747\u53ef\u5b9a\u5236\uff0c\u9002\u5408\u6db2\u538b\u7f38\u3001\u4f3a\u670d\u6cb9\u7f38\u3001\u76f4\u7ebf\u6ed1\u53f0\u7684\u5185\u7f6e\u6216\u5916\u7f6e\u5b89\u88c5\u3002RS485\u8f93\u51fa\u7248\u672c\u652f\u6301MODBUS RTU\u534f\u8bae\uff0c\u5206\u8fa8\u7387\u53ef\u8fbe0.01mm\u7ea7\u522b\uff0c\u91cd\u590d\u7cbe\u5ea6\u8868\u73b0\u7a33\u5b9a\u3002<\/li>\n<\/ul>\n

    <\/p>\n

      \n
    • \n

      \u62c9\u7ef3\u4f4d\u79fb\u4f20\u611f\u5668<\/strong>\uff1a\u5b89\u88c5\u4fbf\u6377\u3001\u6210\u672c\u53cb\u597d\uff0c\u62c9\u7ebf\u6536\u56de\u5f0f\u7ed3\u6784\u9002\u5408\u884c\u7a0b\u8f83\u5927\u4f46\u7cbe\u5ea6\u8981\u6c42\u9002\u4e2d\u7684\u573a\u666f\uff0c\u5982\u5de5\u7a0b\u673a\u68b0\u81c2\u5c55\u6d4b\u91cf\u3001\u6599\u95e8\u5f00\u5ea6\u68c0\u6d4b\u3001\u8bd5\u9a8c\u673a\u4f4d\u79fb\u53cd\u9988\u3002<\/p>\n<\/li>\n

    • \n

      \u76f4\u7ebf\u4f4d\u79fb\u4f20\u611f\u5668(\u7535\u5b50\u5c3a)<\/strong>\uff1a\u7535\u963b\u5f0f\u63a5\u89e6\u6d4b\u91cf\uff0c\u7ebf\u6027\u5ea6\u597d\u3001\u4ef7\u683c\u4f4e\uff0c\u9002\u5408\u7c89\u5c18\u5c11\u3001\u9891\u7387\u4e0d\u9ad8\u7684\u573a\u5408\uff0c\u4f46\u6ed1\u7247\u957f\u671f\u6469\u64e6\u5b58\u5728\u5bff\u547d\u4e0a\u9650\uff0c\u662f\u5b83\u7684\u5ba2\u89c2\u77ed\u677f\u3002<\/p>\n<\/li>\n

    • \n

      \u5149\u6805\u5c3a<\/strong>\uff1a\u5fae\u7c73\u7ea7\u6d4b\u91cf\u7cbe\u5ea6\u7684\u4ee3\u8868\uff0c\u5e7f\u6cdb\u7528\u4e8e\u7cbe\u5bc6\u673a\u5e8a\u3001\u4e94\u8f74\u52a0\u5de5\u8bbe\u5907\u7684\u95ed\u73af\u4f4d\u7f6e\u53cd\u9988\uff0c\u5bf9\u5b89\u88c5\u57fa\u9762\u7684\u5e73\u76f4\u5ea6\u8981\u6c42\u8f83\u9ad8\uff0c\u5c5e\u4e8e\u9ad8\u7cbe\u5ea6\u573a\u666f\u7684\u4e13\u5c5e\u65b9\u6848\u3002<\/p>\n<\/li>\n<\/ul>\n

      \u3000\u3000\u4ece\u5b9e\u6d4b\u89d2\u5ea6\u8bb2\uff0c\u56db\u7c7b\u5668\u4ef6\u6ca1\u6709\u7edd\u5bf9\u7684\u4f18\u52a3\uff0c\u53ea\u6709\u5de5\u51b5\u9002\u914d\u4e0e\u5426\u3002\u8fd9\u4e5f\u662f\u5f18\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\u4e00\u76f4\u5f3a\u8c03\u7684\u9009\u578b\u903b\u8f91\uff1a\u5148\u770b\u5de5\u51b5\uff0c\u518d\u5b9a\u578b\u53f7<\/strong>\u3002<\/p>\n

      \u78c1\u5c3a\u4f20\u611f\u5668RS485\u8f93\u51fa\uff1a\u771f\u5b9e\u4e0a\u673a\u5b9e\u6d4b\u8bb0\u5f55<\/strong><\/h3>\n

      \u3000\u3000\u4ee5\u67d0\u6c7d\u8f66\u96f6\u90e8\u4ef6\u5ba2\u6237\u538b\u88c5\u4ea7\u7ebf\u7684\u5b9e\u9645\u5e94\u7528\u4e3a\u4f8b\uff0c\u5ba2\u6237\u539f\u75280-10V\u6a21\u62df\u91cf\u8f93\u51fa\u4f4d\u79fb\u4f20\u611f\u5668\uff0c\u8f66\u95f4\u5185\u53d8\u9891\u5668\u3001\u4f3a\u670d\u9a71\u52a8\u5668\u8f83\u591a\uff0c\u4fe1\u53f7\u7ebf\u4e0e\u52a8\u529b\u7ebf\u540c\u69fd\u6577\u8bbe\uff0c\u957f\u671f\u5b58\u5728\u6570\u636e\u8df3\u52a8\u3001\u538b\u88c5\u6df1\u5ea6\u5076\u53d1\u504f\u5dee\u7684\u95ee\u9898\u3002<\/p>\n

      \u3000\u3000\u5f18\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\u6280\u672f\u56e2\u961f\u5230\u573a\u52d8\u5bdf\u540e\uff0c\u63a8\u8350\u66f4\u6362\u4e3aRS485\u8f93\u51fa\u7684\u78c1\u81f4\u4f38\u7f29\u4f4d\u79fb\u4f20\u611f\u5668\uff0c\u5e76\u505a\u4e86\u4e3a\u671f\u4e00\u5468\u7684\u5bf9\u6bd4\u6d4b\u8bd5\uff1a<\/p>\n

        \n
      1. \n

        \u4fe1\u53f7\u7a33\u5b9a\u6027<\/strong>\uff1a\u6a21\u62df\u91cf\u65b9\u6848\u5728\u53d8\u9891\u5668\u6ee1\u8f7d\u8fd0\u884c\u65f6\uff0cADC\u91c7\u6837\u503c\u6ce2\u52a8\u7ea6\u00b10.15mm;\u66f4\u6362RS485\u6570\u5b57\u91cf\u8f93\u51fa\u540e\uff0c\u540c\u7b49\u5de5\u51b5\u4e0b\u6ce2\u52a8\u6536\u655b\u81f3\u00b10.02mm\u4ee5\u5185\uff0c\u6297\u5e72\u6270\u63d0\u5347\u660e\u663e<\/strong>\u3002<\/p>\n<\/li>\n

      2. \n

        \u54cd\u5e94\u4e0e\u5237\u65b0\u7387<\/strong>\uff1aRS485\u901a\u8baf\u6ce2\u7279\u7387\u8bbe\u4e3a115200bps\u65f6\uff0c\u5355\u70b9\u8f6e\u8be2\u5237\u65b0\u5468\u671f\u7ea65ms\uff0c\u6ee1\u8db3\u8be5\u4ea7\u7ebf\u6bcf\u79d2200\u6b21\u91c7\u6837\u7684\u9700\u6c42;\u82e5\u591a\u8f74\u7ec4\u7f51(\u5b9e\u6d4b\u6302\u8f7d8\u4e2a\u8282\u70b9)\uff0c\u5237\u65b0\u5468\u671f\u4f1a\u968f\u8282\u70b9\u6570\u7ebf\u6027\u589e\u52a0\uff0c\u8fd9\u662fRS485\u65b9\u6848\u7684\u56fa\u6709\u7279\u6027\uff0c\u9ad8\u540c\u6b65\u6027\u573a\u666f\u9700\u63d0\u524d\u6838\u7b97\u3002<\/p>\n<\/li>\n

      3. \n

        \u6e29\u6f02\u8868\u73b0<\/strong>\uff1a\u8f66\u95f4\u663c\u591c\u6e29\u5dee\u7ea612\u2103\u7684\u73af\u5883\u4e0b\uff0c\u78c1\u5c3a\u96f6\u70b9\u6f02\u79fb\u91cf\u5b9e\u6d4b\u5c0f\u4e8e0.03%FS\uff0c\u4f18\u4e8e\u5ba2\u6237\u539f\u7535\u963b\u5f0f\u65b9\u6848\u7ea6\u4e00\u4e2a\u6570\u91cf\u7ea7\u3002<\/p>\n<\/li>\n

      4. \n

        \u5b89\u88c5\u4e0e\u8c03\u8bd5<\/strong>\uff1a\u78c1\u73af\u6ed1\u5757\u7ed3\u6784\u65e0\u9700\u7cbe\u786e\u5bf9\u4e2d\uff0c\u5b89\u88c5\u516c\u5dee\u5bb9\u5fcd\u5ea6\u5927;RS485\u4e24\u7ebf\u5236\u5e03\u7ebf(\u52a0\u4e0a\u5c4f\u853d\u5c42\u63a5\u5730\u5171\u4e09\u82af)\u6bd4\u6a21\u62df\u91cf\u65b9\u6848\u8282\u7701\u7ebf\u6750\uff0c\u957f\u8ddd\u79bb\u4f20\u8f93(\u5b9e\u6d4b80\u7c73)\u4fe1\u53f7\u65e0\u8870\u51cf\u8870\u51cf\u53ef\u611f\u77e5\u3002<\/p>\n<\/li>\n<\/ol>\n

        \u5ba2\u89c2\u5206\u6790\uff1aRS485\u78c1\u5c3a\u7684\u4f18\u70b9\u4e0e\u5c40\u9650<\/strong><\/h3>\n

        \u3000\u3000\u4efb\u4f55\u5668\u4ef6\u90fd\u6709\u9002\u7528\u8fb9\u754c\uff0c\u628a\u4f18\u7f3a\u70b9\u8bb2\u6e05\u695a\uff0c\u624d\u7b97\u662f\u8d1f\u8d23\u4efb\u7684\u9009\u578b\u5efa\u8bae\u3002<\/p>\n

        \u3000\u3000\u6838\u5fc3\u4f18\u70b9\uff1a<\/strong><\/p>\n

          \n
        • \u6570\u5b57\u4fe1\u53f7\u6297\u5e72\u6270\u5f3a\uff0c\u957f\u8ddd\u79bb\u4f20\u8f93\u4e0d\u5931\u771f\uff0c\u9002\u5408\u7535\u78c1\u73af\u5883\u590d\u6742\u7684\u4ea7\u7ebf;<\/li>\n
        • \u652f\u6301MODBUS RTU\u6807\u51c6\u534f\u8bae\uff0c\u53ef\u76f4\u63a5\u63a5\u5165PLC\u3001\u89e6\u6478\u5c4f\u3001\u4e0a\u4f4d\u673a\uff0c\u65e0\u9700\u989d\u5916AD\u8f6c\u6362\u6a21\u5757;<\/li>\n
        • \u975e\u63a5\u89e6\u6d4b\u91cf\u65e0\u78e8\u635f\uff0c\u7406\u8bba\u5bff\u547d\u8fdc\u957f\u4e8e\u63a5\u89e6\u5f0f\u7535\u5b50\u5c3a;<\/li>\n
        • \u591a\u70b9\u7ec4\u7f51\u80fd\u529b\u5f3a\uff0c\u8282\u7701PLC\u6a21\u62df\u91cf\u8f93\u5165\u901a\u9053\u8d44\u6e90\u3002<\/li>\n<\/ul>\n

          \u3000\u3000\u9700\u8981\u6b63\u89c6\u7684\u5c40\u9650\uff1a<\/strong><\/p>\n

            \n
          • \u8f6e\u8be2\u5f0f\u901a\u8baf\u5728\u9ad8\u8282\u70b9\u6570\u3001\u9ad8\u5237\u65b0\u7387\u540c\u65f6\u8981\u6c42\u7684\u573a\u5408\u5b58\u5728\u74f6\u9888\uff0c\u6b64\u7c7b\u573a\u666f\u5efa\u8bae\u6539\u7528SSI\u6216\u603b\u7ebfIO\u65b9\u6848;<\/li>\n
          • \u6ce2\u5bfc\u4e1d\u5bf9\u5b89\u88c5\u6bb5\u7684\u76f4\u7ebf\u5ea6\u6709\u4e00\u5b9a\u8981\u6c42\uff0c\u8d85\u957f\u884c\u7a0b(3\u7c73\u4ee5\u4e0a)\u8fd0\u8f93\u4e0e\u5b89\u88c5\u9700\u6ce8\u610f\u9632\u62a4;<\/li>\n
          • \u5355\u4ef7\u9ad8\u4e8e\u7535\u963b\u5f0f\u7535\u5b50\u5c3a\uff0c\u9884\u7b97\u654f\u611f\u4e14\u7cbe\u5ea6\u8981\u6c42\u4e0d\u9ad8\u7684\u573a\u5408\uff0c\u7535\u5b50\u5c3a\u4ecd\u662f\u6027\u4ef7\u6bd4\u4e4b\u9009\u3002<\/li>\n<\/ul>\n

            \u56db\u5927\u6838\u5fc3\u4f18\u52bf\uff0c\u652f\u6491\u9009\u578b\u4e0e\u843d\u5730<\/strong><\/h3>\n
              \n
            1. \n

              \u6b63\u54c1\u4fdd\u969c<\/strong>\uff1a\u6240\u6709\u4ea7\u54c1\u5747\u4e3a\u54c1\u724c\u539f\u5382\u6b63\u54c1\uff0c\u6301\u6709\u591a\u5bb6\u77e5\u540d\u5de5\u63a7\u54c1\u724c\u5b98\u65b9\u6388\u6743\u8d44\u8d28\uff0c\u53ef\u63d0\u4f9b\u6eaf\u6e90\u51ed\u8bc1\u4e0e\u8d28\u4fdd\u6587\u4ef6\uff0c\u675c\u7edd\u7ffb\u65b0\u4ef6\u3001\u62c6\u673a\u4ef6\u5e26\u6765\u7684\u68c0\u6d4b\u8bef\u5dee\u4e0e\u4fe1\u53f7\u4e22\u5305\u3002<\/p>\n<\/li>\n

            2. \n

              \u9009\u578b\u4e13\u4e1a<\/strong>\uff1a\u6280\u672f\u56e2\u961f\u62e5\u6709\u5341\u4f59\u5e74\u73b0\u573a\u5b9e\u64cd\u7ecf\u9a8c\uff0c\u53ef\u6839\u636e\u8bbe\u5907\u5de5\u51b5\u3001\u8fd0\u884c\u73af\u5883\u3001\u63a7\u5236\u7cfb\u7edf\u534f\u8bae(MODBUS\u3001SSI\u3001\u6a21\u62df\u91cf\u3001\u603b\u7ebfIO)\u7cbe\u51c6\u5339\u914d\u578b\u53f7\uff0c\u89c4\u907f\u53c2\u6570\u4e0d\u7b26\u3001\u517c\u5bb9\u4e0d\u826f\u95ee\u9898\u3002<\/p>\n<\/li>\n

            3. \n

              \u4ea4\u4ed8\u5feb\u901f<\/strong>\uff1a\u4f9d\u6258\u4e2d\u5c71\u672c\u5730\u533a\u4f4d\u4f18\u52bf\uff0c\u5e38\u89c4\u578b\u53f7\u5feb\u901f\u62a5\u4ef7\u3001\u5feb\u901f\u53d1\u8d27\uff0c\u7d27\u6025\u5907\u4ef6\u9700\u6c42\u54cd\u5e94\u53ca\u65f6\uff0c\u51cf\u5c11\u4ea7\u7ebf\u505c\u673a\u7b49\u5f85\u65f6\u95f4\u3002<\/p>\n<\/li>\n

            4. \n

              \u552e\u540e\u7b54\u7591\u5230\u4f4d<\/strong>\uff1a\u552e\u524d\u9009\u578b\u6307\u5bfc\u3001\u552e\u4e2d\u65b9\u6848\u9002\u914d\u3001\u552e\u540e\u8c03\u8bd5\u7b54\u7591\u5168\u6d41\u7a0b\u8986\u76d6\uff0c\u63a5\u7ebf\u56fe\u3001\u901a\u8baf\u53c2\u6570\u914d\u7f6e\u3001PLC\u7a0b\u5e8f\u6837\u4f8b\u5747\u53ef\u63d0\u4f9b\uff0c\u9047\u5230\u95ee\u9898\u53ef\u8fdc\u7a0b\u534f\u52a9\u6392\u67e5\u3002<\/p>\n<\/li>\n<\/ol>\n

              \u552e\u540e\u7b54\u7591\u5b9e\u5f55\uff1a\u5ba2\u6237\u6700\u5e38\u95ee\u7684\u516d\u4e2a\u95ee\u9898<\/strong><\/h3>\n

              \u3000\u3000\u5728\u78c1\u5c3a\u4f20\u611f\u5668RS485\u8f93\u51fa\u7684\u552e\u540e\u8ddf\u8fdb\u4e2d\uff0c\u4ee5\u4e0b\u95ee\u9898\u88ab\u53cd\u590d\u95ee\u5230\uff0c\u6458\u5f55\u5982\u4e0b\uff1a<\/p>\n

                \n
              • \u95ee\uff1aRS485\u63a5\u7ebf\u6b63\u8d1f\u63a5\u53cd\u4f1a\u70e7\u5417?<\/strong> \u7b54\uff1a\u4e0d\u4f1a\u7acb\u5373\u635f\u574f\uff0c\u4f46\u901a\u8baf\u4f1a\u5931\u8d25\uff0c\u6b63\u786e\u63a5\u6cd5\u4e3aA\u5bf9A\u3001B\u5bf9B\uff0c\u5c4f\u853d\u5c42\u5355\u7aef\u63a5\u5730\u3002<\/li>\n
              • \u95ee\uff1a\u591a\u4e2a\u78c1\u5c3a\u80fd\u5171\u7528\u4e00\u6761485\u603b\u7ebf\u5417?<\/strong> \u7b54\uff1a\u53ef\u4ee5\uff0c\u901a\u8fc7\u4fee\u6539\u4ece\u7ad9\u5730\u5740\u5b9e\u73b0\u591a\u70b9\u7ec4\u7f51\uff0c\u5efa\u8bae\u7ec8\u7aef\u5339\u914d\u7535\u963b\u6309\u8bf4\u660e\u4e66\u8981\u6c42\u8bbe\u7f6e\u3002<\/li>\n
              • \u95ee\uff1a\u8bfb\u6570\u5076\u5c14\u8df3\u53d8\u600e\u4e48\u6392\u67e5?<\/strong> \u7b54\uff1a\u4f18\u5148\u68c0\u67e5\u6ce2\u7279\u7387\u4e0e\u6821\u9a8c\u4f4d\u662f\u5426\u4e0ePLC\u4e00\u81f4\uff0c\u5176\u6b21\u6392\u67e5\u603b\u7ebf\u662f\u5426\u8fc7\u957f\u672a\u52a0\u7ec8\u7aef\u7535\u963b\uff0c\u518d\u786e\u8ba4\u4f9b\u7535\u662f\u5426\u4e0e\u5176\u4ed6\u5927\u529f\u7387\u8bbe\u5907\u5171\u7528\u3002<\/li>\n
              • \u95ee\uff1a\u78c1\u73af\u53ef\u4ee5\u677e\u5f00\u91cd\u65b0\u6807\u5b9a\u96f6\u70b9\u5417?<\/strong> \u7b54\uff1a\u591a\u6570\u578b\u53f7\u652f\u6301\u8f6f\u4ef6\u7f6e\u96f6\u6216\u53c2\u6570\u504f\u79fb\u8bbe\u7f6e\uff0c\u5177\u4f53\u64cd\u4f5c\u53ef\u8054\u7cfb\u5f18\u4e1a\u6280\u672f\u56e2\u961f\u8fdc\u7a0b\u6307\u5bfc\u3002<\/li>\n
              • \u95ee\uff1a\u6db2\u538b\u7f38\u5185\u7f6e\u5b89\u88c5\u9700\u8981\u6ce8\u610f\u4ec0\u4e48?<\/strong> \u7b54\uff1a\u9700\u786e\u8ba4\u7f38\u4f53\u538b\u529b\u7b49\u7ea7\u3001\u6cb9\u6e29\u8303\u56f4\u4e0e\u5b89\u88c5\u6cd5\u5170\u5c3a\u5bf8\uff0c\u9009\u578b\u65f6\u63d0\u524d\u544a\u77e5\u5de5\u51b5\u5373\u53ef\u5339\u914d\u5bf9\u5e94\u538b\u529b\u7248\u672c\u3002<\/li>\n
              • \u95ee\uff1a\u8d28\u4fdd\u671f\u5916\u8fd8\u80fd\u63d0\u4f9b\u652f\u6301\u5417?<\/strong> \u7b54\uff1a\u53ef\u4ee5\uff0c\u5f18\u4e1a\u575a\u6301\u5168\u751f\u547d\u5468\u671f\u6280\u672f\u7b54\u7591\uff0c\u4e0d\u56e0\u5408\u540c\u7ed3\u675f\u800c\u7ec8\u6b62\u670d\u52a1\u3002<\/li>\n<\/ul>\n

                \u5408\u4f5c\u6d41\u7a0b\u6e05\u6670\uff0c\u56db\u6b65\u5b8c\u6210\u914d\u5957\u843d\u5730<\/strong><\/h3>\n
                  \n
                1. \u9700\u6c42\u54a8\u8be2<\/strong>\uff1a\u62e8\u625318022196967\uff0c\u8bf4\u660e\u8bbe\u5907\u7c7b\u578b\u3001\u6d4b\u91cf\u884c\u7a0b\u3001\u7cbe\u5ea6\u8981\u6c42\u4e0e\u73b0\u6709\u63a7\u5236\u7cfb\u7edf;<\/li>\n
                2. \u9009\u578b\u5bf9\u63a5<\/strong>\uff1a\u6280\u672f\u56e2\u961f\u6838\u5bf9\u5de5\u51b5\u53c2\u6570\uff0c\u51fa\u5177\u9009\u578b\u5efa\u8bae\u4e0e\u534f\u8bae\u5339\u914d\u65b9\u6848;<\/li>\n
                3. \u6d4b\u8bd5\u9a8c\u8bc1<\/strong>\uff1a\u652f\u6301\u6837\u54c1\u6d4b\u8bd5\u4e0e\u73b0\u573a\u8c03\u8bd5\u6307\u5bfc\uff0c\u9a8c\u8bc1\u901a\u8fc7\u540e\u518d\u6279\u91cf\u91c7\u8d2d;<\/li>\n
                4. \u957f\u671f\u552e\u540e<\/strong>\uff1a\u4ea4\u4ed8\u540e\u63d0\u4f9b\u8c03\u8bd5\u7b54\u7591\u3001\u53c2\u6570\u914d\u7f6e\u3001\u6545\u969c\u6392\u67e5\u7b49\u6301\u7eed\u6280\u672f\u652f\u6301\u3002<\/li>\n<\/ol>\n

                  \u5199\u5728\u6700\u540e\uff1a\u9009\u5bf9\u4f9b\u5e94\u5546\uff0c\u7b49\u4e8e\u9009\u5bf9\u4e86\u957f\u671f\u4fdd\u969c<\/strong><\/h3>\n

                  \u3000\u3000\u4f4d\u79fb\u6d4b\u91cf\u5668\u4ef6\u770b\u4f3c\u53ea\u662f\u4ea7\u7ebf\u4e0a\u7684\u4e00\u4e2a\u5c0f\u914d\u4ef6\uff0c\u5374\u76f4\u63a5\u51b3\u5b9a\u8bbe\u5907\u5b9a\u4f4d\u7cbe\u5ea6\u4e0e\u8fd0\u884c\u7a33\u5b9a\u6027\u3002\u9009\u578b\u9519\u4e00\u6b21\uff0c\u803d\u8bef\u7684\u662f\u9879\u76ee\u8fdb\u5ea6;\u5668\u4ef6\u5dee\u4e00\u70b9\uff0c\u635f\u5931\u7684\u662f\u4ea7\u54c1\u826f\u7387\u3002\u4e2d\u5c71\u5e02\u5f18\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\u6709\u9650\u516c\u53f8\u51ed\u501f\u6b63\u89c4\u54c1\u724c\u6388\u6743\u3001 \u624b\u673a\uff1a18022196967 \u5168\u54c1\u7c7b\u4ea7\u54c1\u8986\u76d6\u3001\u4e25\u82db\u54c1\u8d28\u628a\u63a7\u4e0e\u5168\u6d41\u7a0b\u6280\u672f\u670d\u52a1\uff0c\u7528\u4e00\u6b21\u6b21\u7a33\u5b9a\u843d\u5730\u7684\u5b9e\u6d4b\u6848\u4f8b\u8bc1\u660e\uff1a\u6b63\u54c1\u8d27\u6e90\u3001\u7cbe\u51c6\u9009\u578b\u3001\u5feb\u901f\u54cd\u5e94\u3001\u5168\u7a0b\u7b54\u7591\uff0c\u662f\u5f18\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\u533a\u522b\u4e8e\u666e\u901a\u4f9b\u8d27\u5546\u7684\u6838\u5fc3\u7ade\u4e89\u529b<\/strong>\u3002<\/p>\n

                  \u3000\u3000\u5982\u679c\u60a8\u6b63\u5728\u4e3a\u81ea\u52a8\u5316\u4ea7\u7ebf\u7684\u76f4\u7ebf\u4f4d\u79fb\u6d4b\u91cf\u65b9\u6848\u53d1\u6101\uff0c\u6216\u5728\u4f7f\u7528\u78c1\u5c3a\u4f20\u611f\u5668RS485\u8f93\u51fa\u8fc7\u7a0b\u4e2d\u9047\u5230\u901a\u8baf\u3001\u6807\u5b9a\u3001\u7ec4\u7f51\u7b49\u95ee\u9898\uff0c\u6b22\u8fce\u81f4\u753518022196967\u8054\u7cfb\u5f18\u4e1a\u81ea\u52a8\u5316\u8bbe\u5907\uff0c\u8ba9\u4e13\u4e1a\u56e2\u961f\u4e3a\u60a8\u505a\u4e00\u6b21\u9760\u8c31\u7684\u9009\u578b\u8bca\u65ad\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

                  \u81ea\u52a8\u5316\u4ea7\u7ebf\u76f4\u7ebf\u4f4d\u79fb\u6d4b\u91cf\u9009\u578b\uff1a\u78c1\u5c3a\u4f20\u611f\u5668RS485\u8f93\u51fa\u7684\u5b9e\u6218\u4f53\u9a8c\u4e0e\u552e\u540e\u7b54\u7591 \u76f4\u7ebf\u4f4d\u79fb\u6d4b\u91cf\u4e3a\u4ec0\u4e48\u8d8a\u6765\u8d8a\u53d7\u91cd\u89c6 \u3000\u3000\u5728\u81ea\u52a8\u5316\u4ea7\u7ebf\u52a0\u901f\u5347\u7ea7\u7684\u5f53\u4e0b\uff0c\u76f4\u7ebf\u4f4d\u79fb\u7684\u7cbe\u51c6\u6d4b\u91cf\u5df2\u7ecf\u6210\u4e3a\u4f17\u591a\u5236\u9020\u4f01\u4e1a\u7ed5\u4e0d…<\/p>\n","protected":false},"author":208,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[],"class_list":["post-457942","post","type-post","status-publish","format-standard","hentry","category-shenghuo"],"_links":{"self":[{"href":"http:\/\/ww.xysww.com\/index.php?rest_route=\/wp\/v2\/posts\/457942","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/ww.xysww.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/ww.xysww.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/ww.xysww.com\/index.php?rest_route=\/wp\/v2\/users\/208"}],"replies":[{"embeddable":true,"href":"http:\/\/ww.xysww.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=457942"}],"version-history":[{"count":1,"href":"http:\/\/ww.xysww.com\/index.php?rest_route=\/wp\/v2\/posts\/457942\/revisions"}],"predecessor-version":[{"id":457943,"href":"http:\/\/ww.xysww.com\/index.php?rest_route=\/wp\/v2\/posts\/457942\/revisions\/457943"}],"wp:attachment":[{"href":"http:\/\/ww.xysww.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=457942"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/ww.xysww.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=457942"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/ww.xysww.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=457942"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}