{"id":82,"date":"2025-03-28T15:39:01","date_gmt":"2025-03-28T07:39:01","guid":{"rendered":"https:\/\/www.fsuos.com\/meta\/?p=82"},"modified":"2025-03-28T15:39:01","modified_gmt":"2025-03-28T07:39:01","slug":"ac_su-%e5%8d%8f%e8%ae%ae%e4%bd%bf%e7%94%a8%e6%8c%87%e5%8d%97","status":"publish","type":"post","link":"https:\/\/www.fsuos.com\/meta\/2025\/03\/28\/ac_su-%e5%8d%8f%e8%ae%ae%e4%bd%bf%e7%94%a8%e6%8c%87%e5%8d%97\/","title":{"rendered":"ac_su\u00a0\u534f\u8bae\u4f7f\u7528\u6307\u5357"},"content":{"rendered":"\n

1.\u6982\u8ff0<\/strong><\/strong><\/h1>\n\n\n\n

ac_su \u662f\u4e00\u79cd\u7528\u4e8e UPS\uff08\u4e0d\u95f4\u65ad\u7535\u6e90\uff09\u8bbe\u5907\u7684\u901a\u4fe1\u534f\u8bae\uff0c\u652f\u6301\u901a\u8fc7\u4e32\u53e3\uff08RS-232\/RS-485\uff09\u4e0e\u4e0a\u4f4d\u673a\u6216\u5176\u4ed6\u76d1\u63a7\u7cfb\u7edf\u901a\u4fe1\u3002\u672c\u6307\u5357\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528 ac_su \u534f\u8bae\u4e0e UPS \u8bbe\u5907\u8fdb\u884c\u901a\u4fe1\uff0c\u5305\u62ec\u8bbe\u5907\u914d\u7f6e\u548c\u6545\u969c\u6392\u9664\u3002<\/p>\n\n\n\n

2. \u534f\u8bae\u7279\u70b9<\/strong><\/strong><\/h1>\n\n\n\n

\u901a\u4fe1\u63a5\u53e3\uff1a\u652f\u6301 RS-232 \u6216 RS-485\u3002<\/p>\n\n\n\n

\u901a\u4fe1\u901f\u7387\uff1a\u9ed8\u8ba4\u6ce2\u7279\u7387 1200 bps\u3002<\/p>\n\n\n\n

\u6570\u636e\u683c\u5f0f\uff1a8 \u4f4d\u6570\u636e\u4f4d\uff0c1 \u4f4d\u505c\u6b62\u4f4d\uff0c\u65e0\u6821\u9a8c\u4f4d\uff088N1\uff09\u3002<\/p>\n\n\n\n

\u534f\u8bae\u7c7b\u578b\uff1a\u57fa\u4e8e ASCII \u7801\u6216\u4e8c\u8fdb\u5236\u683c\u5f0f\uff08\u5177\u4f53\u4ee5\u8bbe\u5907\u624b\u518c\u4e3a\u51c6\uff09\u3002<\/p>\n\n\n\n

3.\u8bbe\u5907\u914d\u7f6e<\/strong><\/strong><\/h1>\n\n\n\n

3.1 \u786c\u4ef6\u8fde\u63a5<\/strong><\/strong><\/h2>\n\n\n\n

RS-232\uff1a<\/p>\n\n\n\n

\u4f7f\u7528 TX\u3001RX\u3001GND \u4e09\u6839\u4fe1\u53f7\u7ebf\u3002<\/p>\n\n\n\n

\u8fde\u63a5\u65b9\u5f0f\uff1aUPS \u7684 TX \u63a5\u4e0a\u4f4d\u673a\u7684 RX\uff0cUPS \u7684 RX \u63a5\u4e0a\u4f4d\u673a\u7684 TX\uff0cGND \u63a5 GND\u3002<\/p>\n\n\n\n

RS-485\uff1a<\/p>\n\n\n\n

\u4f7f\u7528 A\u3001B \u4e24\u6839\u4fe1\u53f7\u7ebf\u3002<\/p>\n\n\n\n

\u8fde\u63a5\u65b9\u5f0f\uff1aUPS \u7684 A \u63a5\u4e0a\u4f4d\u673a\u7684 A\uff0cUPS \u7684 B \u63a5\u4e0a\u4f4d\u673a\u7684 B\uff0c\u786e\u4fdd\u6240\u6709\u8bbe\u5907\u5171\u5730\u3002<\/p>\n\n\n\n

3.2 \u901a\u4fe1\u53c2\u6570\u8bbe\u7f6e<\/strong><\/strong><\/h2>\n\n\n\n

\u6ce2\u7279\u7387\uff1a1200 bps\uff08\u9ed8\u8ba4\uff09\u3002<\/p>\n\n\n\n

\u8bbe\u5907\u5730\u5740\uff1a\u6bcf\u4e2a\u7535\u8868\u9700\u8bbe\u7f6e\u552f\u4e00\u5730\u5740\uff08\u901a\u5e38\u4e3a 1-247\uff09\u3002<\/p>\n\n\n\n

4.<\/strong>\u6545\u969c\u6392\u9664<\/strong><\/strong><\/h1>\n\n\n\n

4.1<\/strong>\u5e38\u89c1\u95ee\u9898<\/strong><\/strong><\/h2>\n\n\n\n

\u901a\u4fe1\u5931\u8d25\uff1a<\/p>\n\n\n\n

\u68c0\u67e5\u63a5\u7ebf\u662f\u5426\u6b63\u786e\uff08RS-232 \u7684 TX\u3001RX \u662f\u5426\u63a5\u53cd\uff0cRS-485 \u7684 A\u3001B \u7ebf\u662f\u5426\u63a5\u53cd\uff09\u3002<\/p>\n\n\n\n

\u786e\u8ba4\u8bbe\u5907\u5730\u5740\u3001\u6ce2\u7279\u7387\u3001\u6570\u636e\u683c\u5f0f\u662f\u5426\u5339\u914d\u3002<\/p>\n\n\n\n

\u68c0\u67e5\u8bbe\u5907\u662f\u5426\u4e0a\u7535\u5e76\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n\n\n\n

\u6570\u636e\u9519\u8bef\uff1a<\/p>\n\n\n\n

\u68c0\u67e5\u6821\u9a8c\u548c\u662f\u5426\u6b63\u786e\u3002<\/p>\n\n\n\n

\u786e\u8ba4\u547d\u4ee4\u7801\u548c\u6570\u636e\u683c\u5f0f\u662f\u5426\u6b63\u786e\u3002<\/p>\n\n\n\n

4<\/strong>.2 \u8c03\u8bd5\u5de5\u5177<\/strong><\/strong><\/h2>\n\n\n\n

\u4e32\u53e3\u8c03\u8bd5\u52a9\u624b\uff1a\u7528\u4e8e\u53d1\u9001\u548c\u63a5\u6536\u6570\u636e\u5e27\u3002<\/p>\n\n\n\n

\u4e07\u7528\u8868\uff1a\u68c0\u67e5\u901a\u4fe1\u7ebf\u8def\u7535\u538b\u662f\u5426\u6b63\u5e38\u3002<\/p>\n\n\n\n

\u672c\u6307\u5357\u9002\u7528\u4e8e ac_su \u534f\u8bae\u7684 UPS \u8bbe\u5907\u901a\u4fe1\u914d\u7f6e\u4e0e\u4f7f\u7528\uff0c\u5177\u4f53\u64cd\u4f5c\u8bf7\u53c2\u8003\u8bbe\u5907\u624b\u518c\u3002\u5982\u6709\u7591\u95ee\uff0c\u8bf7\u8054\u7cfb\u6280\u672f\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

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