{"id":47802,"date":"2025-07-30T09:22:33","date_gmt":"2025-07-30T01:22:33","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/47802.html"},"modified":"2025-07-30T09:22:33","modified_gmt":"2025-07-30T01:22:33","slug":"%e5%a6%82%e4%bd%95%e6%8c%91%e9%80%89%e4%b8%80%e6%ac%be1588ptp%e6%97%b6%e9%92%9f%e5%90%8c%e6%ad%a5%e6%9c%8d%e5%8a%a1%e5%99%a8","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/47802.html","title":{"rendered":"\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b"},"content":{"rendered":"

\u5728\u5f53\u4eca\u6570\u5b57\u5316\u7a0b\u5ea6\u6781\u9ad8\u7684\u65f6\u4ee3，\u9ad8\u7cbe\u5ea6\u65f6\u95f4\u540c\u6b65\u5bf9\u4e8e\u4f17\u591a\u5173\u952e\u9886\u57df\u7684\u9ad8\u6548\u3001\u7a33\u5b9a\u8fd0\u884c\u8d77\u7740\u51b3\u5b9a\u6027\u4f5c\u7528\u3002PTP（\u7cbe\u786e\u65f6\u95f4\u534f\u8bae）\u65f6\u949f\u4f5c\u4e3a\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u65f6\u95f4\u540c\u6b65\u7684\u6838\u5fc3\u8bbe\u5907，\u5176\u6027\u80fd\u4f18\u52a3\u76f4\u63a5\u5173\u4e4e\u7cfb\u7edf\u6574\u4f53\u8868\u73b0\u3002\u6311\u9009\u4e00\u6b3e\u5408\u9002\u7684 ptp\u7f51\u7edc\u540c\u6b65\u65f6\u949f，\u9700\u8981\u4ece\u591a\u4e2a\u7ef4\u5ea6\u8fdb\u884c\u7efc\u5408\u8003\u91cf\u3002\u200b<\/p>\n

\u4e00\u3001\u540c\u6b65\u7cbe\u5ea6\u200b<\/p>\n

\u540c\u6b65\u7cbe\u5ea6\u65e0\u7591\u662f\u8861\u91cfPTP\u65f6\u949f\u6027\u80fd\u7684\u9996\u8981\u6307\u6807\u3002\u4e0d\u540c\u5e94\u7528\u573a\u666f\u5bf9\u7cbe\u5ea6\u7684\u8981\u6c42\u5343\u5dee\u4e07\u522b\u3002\u5728 5G \u901a\u4fe1\u7f51\u7edc\u4e2d，\u4e3a\u4fdd\u969c\u57fa\u7ad9\u95f4\u4fe1\u53f7\u7684\u65e0\u7f1d\u5207\u6362\u4e0e\u9ad8\u6548\u4f20\u8f93，\u57fa\u7ad9\u7684\u65f6\u95f4\u540c\u6b65\u7cbe\u5ea6\u9700\u63a7\u5236\u5728 1.5 \u5fae\u79d2\u4ee5\u5185，\u751a\u81f3\u5728\u4e00\u4e9b\u5bf9\u540c\u6b65\u8981\u6c42\u6781\u4e3a\u4e25\u82db\u7684\u573a\u666f\u4e0b，\u7cbe\u5ea6\u8981\u6c42\u53ef\u8fbe\u7eb3\u79d2\u7ea7\u3002\u50cf\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u7684\u667a\u80fd\u5de5\u5382，\u751f\u4ea7\u7ebf\u7684\u673a\u5668\u4eba\u3001PLC \u63a7\u5236\u5668\u53ca\u5404\u7c7b\u4f20\u611f\u5668\u534f\u540c\u4f5c\u4e1a\u65f6，\u82e5\u8981\u786e\u4fdd\u710a\u63a5\u4f4d\u7f6e\u8bef\u5dee\u5c0f\u4e8e 0.1 \u6beb\u7c73，\u56e0\u6b64，\u5728\u6311\u9009PTP\u7f51\u7edc\u540c\u6b65\u65f6\u949f\u65f6，\u5fc5\u987b\u4f9d\u636e\u5b9e\u9645\u5e94\u7528\u573a\u666f\u7684\u7cbe\u5ea6\u9700\u6c42，\u7cbe\u51c6\u7b5b\u9009\u51fa\u80fd\u6ee1\u8db3\u8981\u6c42\u7684\u4ea7\u54c1\u3002\u200b<\/p>\n

\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u540c\u6b65，\u79bb\u4e0d\u5f00\u5148\u8fdb\u7684\u65f6\u95f4\u6233\u6280\u672f\u3002\u786c\u4ef6\u65f6\u95f4\u6233\u51ed\u501f\u5176\u5728\u4fe1\u53f7\u6536\u53d1\u77ac\u95f4\u76f4\u63a5\u8bb0\u5f55\u65f6\u95f4\u7684\u7279\u6027，\u8bef\u5dee\u53ef\u4f4e\u81f3 10 \u7eb3\u79d2\u4ee5\u5185，\u76f8\u8f83\u4e8e\u8f6f\u4ef6\u65f6\u95f4\u6233\u53d7\u64cd\u4f5c\u7cfb\u7edf\u8c03\u5ea6\u4e0e\u4efb\u52a1\u5207\u6362\u5f71\u54cd\u800c\u4ea7\u751f\u7684\u5ef6\u8fdf\u6296\u52a8，\u4f18\u52bf\u663e\u8457\u3002\u4f8b\u5982SYN2401 \u578b PTP \u7f51\u7edc\u540c\u6b65\u65f6\u949f，\u501f\u52a9\u5185\u90e8\u96c6\u6210\u7684 FPGA \u82af\u7247，\u5728\u4ee5\u592a\u7f51\u7269\u7406\u5c42\u63a5\u6536\u6570\u636e\u5e27\u65f6，\u4e8eMAC \u5c42\u524d\u5bfc\u7801\u7ed3\u675f\u65f6\u523b\u7cbe\u51c6\u751f\u6210\u65f6\u95f4\u6233，\u6709\u529b\u4fdd\u969c\u4e86\u9ad8\u7cbe\u5ea6\u65f6\u95f4\u540c\u6b65\u7684\u5b9e\u73b0\u3002\u540c\u6b65\u7cbe\u5ea6\u2264\u00b11\u03bcs（\u5178\u578b\u503c100ns）（RMS），\u5de5\u4f5c\u5c42\u7ea7IEEE 802.3(L2)\/UDP(L3)\u3002<\/p>\n

\u4e8c\u3001\u65f6\u95f4\u57fa\u51c6\u6765\u6e90\u200b<\/p>\n

\u7a33\u5b9a\u4e14\u53ef\u9760\u7684\u65f6\u95f4\u57fa\u51c6\u662fPTP\u65f6\u949f\u7cbe\u51c6\u540c\u6b65\u7684\u6839\u57fa\u3002\u76ee\u524d，\u591a\u65701588\u6388\u65f6\u7cfb\u7edf\u652f\u6301\u536b\u661f\u6388\u65f6，\u5982\u5317\u6597\u3001GPS \u7b49\u536b\u661f\u7cfb\u7edf\u3002\u5176\u4e2d，\u5317\u6597\u536b\u661f\u7cfb\u7edf\u5177\u5907\u72ec\u7acb\u81ea\u4e3b\u3001\u8986\u76d6\u8303\u56f4\u5e7f\u3001\u6297\u5e72\u6270\u80fd\u529b\u5f3a\u7b49\u4f18\u52bf，\u5728\u4e00\u4e9b\u5bf9\u5b89\u5168\u6027\u4e0e\u81ea\u4e3b\u6027\u8981\u6c42\u8f83\u9ad8\u7684\u9886\u57df\u5907\u53d7\u9752\u7750；GPS \u5219\u51ed\u501f\u5176\u6210\u719f\u7684\u6280\u672f\u4e0e\u5e7f\u6cdb\u7684\u5e94\u7528，\u4e5f\u62e5\u6709\u5927\u91cf\u7528\u6237\u3002\u652f\u6301\u591a\u536b\u661f\u7cfb\u7edf\u63a5\u6536\u7684 PTP \u65f6\u949f，\u5982\u540c\u6b65\u5929\u4e0b\u7684 SYN2401 \u578b\u65f6\u949f，\u80fd\u591f\u5728\u4e0d\u540c\u536b\u661f\u4fe1\u53f7\u95f4\u81ea\u52a8\u5207\u6362，\u6781\u5927\u63d0\u5347\u4e86\u65f6\u95f4\u57fa\u51c6\u7684\u53ef\u9760\u6027\u3002\u200b<\/p>\n

\u5f53\u536b\u661f\u4fe1\u53f7\u51fa\u73b0\u77ed\u6682\u4e2d\u65ad\u65f6，PTP \u65f6\u949f\u7684\u5b88\u65f6\u673a\u5236\u5c31\u663e\u5f97\u5c24\u4e3a\u5173\u952e\u3002\u5185\u7f6e\u9ad8\u7cbe\u5ea6\u6052\u6e29\u6676\u632f（OCXO）\u662f\u5e38\u89c1\u7684\u5b88\u65f6\u624b\u6bb5，\u4ee5 SYN2401\u578bPTP\u7cbe\u5bc6\u4e3b\u65f6\u949f\u4e3a\u4f8b，\u5728\u536b\u661f\u4fe1\u53f7\u4e22\u5931\u65f6，\u5176\u5185\u7f6e\u7684\u9ad8\u7cbe\u5ea6\u6052\u6e29\u6676\u632f，\u51c6\u786e\u5ea6\u22645E-8；\u5b88\u65f6\u22645ms\/\u5929，\u7ef4\u6301\u7cfb\u7edf\u5728\u4e00\u5b9a\u65f6\u95f4\u5185\u7684\u9ad8\u7cbe\u5ea6\u65f6\u95f4\u540c\u6b65，\u907f\u514d\u56e0\u65f6\u95f4\u57fa\u51c6\u7f3a\u5931\u5bfc\u81f4\u7684\u7cfb\u7edf\u6df7\u4e71\u3002\u200b<\/p>\n

\u4e09\u3001\u63a5\u53e3\u7c7b\u578b\u4e0e\u6570\u91cf\u200b<\/p>\n

\u4e30\u5bcc\u4e14\u9002\u914d\u7684\u63a5\u53e3\u80fd\u4f7f PTP \u65f6\u949f\u4e0e\u591a\u79cd\u8bbe\u5907\u4fbf\u6377\u8fde\u63a5，\u6ee1\u8db3\u591a\u6837\u5316\u7684\u5e94\u7528\u9700\u6c42\u3002\u5e38\u89c1\u63a5\u53e3\u5305\u62ec\u4ee5\u592a\u7f51\u53e3\u3001\u4e32\u53e3\u4ee5\u53ca B \u7801\u8f93\u51fa\u63a5\u53e3\u7b49\u3002\u5728\u5de5\u4e1a\u81ea\u52a8\u5316\u573a\u666f\u4e2d，PTP \u65f6\u949f\u9700\u4e3a\u673a\u5668\u4eba\u3001PLC \u63a7\u5236\u5668\u3001\u4f20\u611f\u5668\u7b49\u4f17\u591a\u8bbe\u5907\u63d0\u4f9b\u65f6\u95f4\u540c\u6b65\u670d\u52a1\u3002\u6b64\u65f6，\u5177\u5907\u652f\u630110\u8def10\/100M\u81ea\u9002\u5e94\u4ee5\u592a\u7f51\u53e3\u30011\u8defRS232 \u4e32\u53e31\u8defTTL\u7535\u5e73\u7684\u79d2\u8109\u51b2，\u4e30\u5bcc\u7684\u9009\u4ef6PTP\/NTP\/IRIG-B(DC\/AC)\/1PPS\/TOD\/10MHz\/E1\/XPP，\u5c31\u80fd\u5145\u5206\u53d1\u6325\u5176\u63a5\u53e3\u4f18\u52bf，\u540c\u65f6\u6ee1\u8db3\u4e0d\u540c\u7c7b\u578b\u8bbe\u5907\u7684\u65f6\u95f4\u540c\u6b65\u9700\u6c42\u3002\u200b<\/p>\n

\u56db\u3001\u5de5\u4f5c\u6a21\u5f0f\u4e0e\u534f\u8bae\u652f\u6301\u200b<\/p>\n

PTP \u65f6\u949f\u7684\u5de5\u4f5c\u6a21\u5f0f\u4e0e\u534f\u8bae\u652f\u6301\u80fd\u529b，\u51b3\u5b9a\u4e86\u5176\u5728\u4e0d\u540c\u7f51\u7edc\u73af\u5883\u4e0b\u7684\u9002\u5e94\u6027\u3002IEEE 802.3（L2 \u5c42）\u548c UDP（L3 \u5c42）\u662f\u5e38\u89c1\u7684\u5de5\u4f5c\u5c42\u7ea7，\u652f\u6301\u8fd9\u4e24\u79cd\u5c42\u7ea7\u7684 PTP \u65f6\u949f，\u53ef\u4f9d\u636e\u7f51\u7edc\u5b9e\u9645\u60c5\u51b5\u7075\u6d3b\u9009\u62e9\u5de5\u4f5c\u6a21\u5f0f，\u786e\u4fdd\u5728\u590d\u6742\u7f51\u7edc\u73af\u5883\u4e0b\u7a33\u5b9a\u8fd0\u884c\u3002\u5728\u7f51\u7edc\u62d3\u6251\u7ed3\u6784\u590d\u6742\u7684\u573a\u666f\u4e2d，PTP \u65f6\u949f\u8fd8\u9700\u652f\u6301\u5355\u64ad\u548c\u591a\u64ad\u4f20\u8f93\u6a21\u5f0f\u3002\u4f8b\u5982\u5728\u5927\u578b\u6570\u636e\u4e2d\u5fc3，SYN2413 PTP \u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u901a\u8fc7\u591a\u64ad\u6a21\u5f0f，\u80fd\u591f\u9ad8\u6548\u4e3a\u6570\u5343\u53f0\u670d\u52a1\u5668\u63d0\u4f9b\u65f6\u95f4\u540c\u6b65\u670d\u52a1，\u4fdd\u969c\u5206\u5e03\u5f0f\u8ba1\u7b97\u548c\u5b58\u50a8\u7cfb\u7edf\u7684\u65f6\u95f4\u4e00\u81f4\u6027\u3002\u200b<\/p>\n

\u6b64\u5916，\u5bf9\u4e8e\u4e00\u4e9b\u65e2\u6709\u4f20\u7edf\u7f51\u7edc\u8bbe\u5907，\u53c8\u9700\u5f15\u5165 PTP \u65f6\u949f\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u540c\u6b65\u7684\u573a\u666f，\u652f\u6301 PTP \u4e0e NTP \u534f\u8bae\u4e92\u8f6c\u7684\u8bbe\u5907，\u5982 SYN2413 \u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668，\u53ef\u6709\u6548\u517c\u5bb9\u4f20\u7edf\u8bbe\u5907，\u4fdd\u62a4\u7528\u6237\u65e2\u6709\u6295\u8d44，\u5b9e\u73b0\u7f51\u7edc\u7684\u5e73\u6ed1\u5347\u7ea7\u3002\u200b<\/p>\n

\u4e94\u3001\u7f51\u7edc\u7ba1\u7406\u529f\u80fd\u200b<\/p>\n

\u5f3a\u5927\u7684\u7f51\u7edc\u7ba1\u7406\u529f\u80fd\u6709\u52a9\u4e8e\u5b9e\u65f6\u76d1\u63a7 PTP \u65f6\u949f\u5728\u7f51\u7edc\u4e2d\u7684\u8fd0\u884c\u72b6\u6001，\u53ca\u65f6\u53d1\u73b0\u5e76\u89e3\u51b3\u95ee\u9898\u3002\u5177\u5907\u5185\u7f6e Web \u7ba1\u7406\u754c\u9762\u7684 PTP \u65f6\u949f，\u5982 SYN2413 \u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668，\u53ef\u5b9e\u65f6\u5448\u73b0\u7f51\u7edc\u4e2d\u5404\u8282\u70b9\u7684\u540c\u6b65\u72b6\u6001\u3001\u5ef6\u8fdf\u53c2\u6570\u3001\u65f6\u949f\u8d28\u91cf\u7b49 20 \u4f59\u9879\u5173\u952e\u6307\u6807\u3002\u901a\u8fc7\u8fd9\u4e9b\u76f4\u89c2\u7684\u6570\u636e\u5c55\u793a，\u7528\u6237\u80fd\u591f\u8fc5\u901f\u638c\u63e1\u7cfb\u7edf\u8fd0\u884c\u60c5\u51b5，\u5728\u51fa\u73b0\u540c\u6b65\u5f02\u5e38\u6216\u5ef6\u8fdf\u8fc7\u5927\u7b49\u95ee\u9898\u65f6，\u53ca\u65f6\u8fdb\u884c\u6545\u969c\u6392\u67e5\u4e0e\u4fee\u590d，\u786e\u4fdd\u6574\u4e2a\u65f6\u95f4\u540c\u6b65\u7f51\u7edc\u7a33\u5b9a\u3001\u9ad8\u6548\u8fd0\u884c\u3002\u200b<\/p>\n

\u516d\u3001\u53ef\u9760\u6027\u4e0e\u7a33\u5b9a\u6027\u200b<\/p>\n

\u5728\u4e00\u4e9b\u5bf9\u65f6\u95f4\u540c\u6b65\u8fde\u7eed\u6027\u8981\u6c42\u6781\u9ad8\u7684\u5173\u952e\u9886\u57df，\u5982\u7535\u529b\u7cfb\u7edf\u7684\u5e7f\u57df\u6d4b\u91cf\u4e0e\u7ee7\u7535\u4fdd\u62a4\u3001\u91d1\u878d\u673a\u6784\u7684\u4ea4\u6613\u7cfb\u7edf\u7b49，PTP \u65f6\u949f\u7684\u53ef\u9760\u6027\u4e0e\u7a33\u5b9a\u6027\u76f4\u63a5\u5173\u7cfb\u5230\u7cfb\u7edf\u7684\u5b89\u5168\u4e0e\u6b63\u5e38\u8fd0\u8f6c\u3002\u652f\u6301\u53cc\u4e3b\u65f6\u949f\u70ed\u5907\u6a21\u5f0f\u7684 PTP \u65f6\u949f，\u5982 SYN2413 \u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668，\u5177\u5907 \u201c\u4e3b – \u4ece – \u5907\u201d \u4e09\u7ea7\u5207\u6362\u673a\u5236，\u5207\u6362\u65f6\u95f4\u5c0f\u4e8e 100 \u6beb\u79d2\u3002\u5f53\u4e3b\u65f6\u949f\u7a81\u53d1\u6545\u969c\u65f6，\u7cfb\u7edf\u80fd\u591f\u8fc5\u901f\u5207\u6362\u81f3\u5907\u7528\u65f6\u949f，\u786e\u4fdd\u65f6\u95f4\u540c\u6b65\u4e0d\u95f4\u65ad，\u6709\u6548\u907f\u514d\u56e0\u65f6\u949f\u6545\u969c\u5bfc\u81f4\u7684\u7535\u529b\u7cfb\u7edf\u6545\u969c\u8bef\u5224\u6216\u91d1\u878d\u4ea4\u6613\u6df7\u4e71\u7b49\u4e25\u91cd\u540e\u679c\u3002\u200b<\/p>\n

\u4e03\u3001\u529f\u8017\u4e0e\u5c3a\u5bf8\u200b<\/p>\n

\u5728\u67d0\u4e9b\u7279\u5b9a\u5e94\u7528\u573a\u666f\u4e2d，\u529f\u8017\u4e0e\u5c3a\u5bf8\u4e5f\u662f\u4e0d\u5bb9\u5ffd\u89c6\u7684\u56e0\u7d20\u3002\u5728\u7269\u8054\u7f51\u548c\u8fb9\u7f18\u8ba1\u7b97\u573a\u666f\u4e2d，\u5927\u91cf\u7684\u7269\u8054\u7f51\u8bbe\u5907\u9700\u8981\u65f6\u95f4\u540c\u6b65，\u6b64\u65f6\u4f4e\u529f\u8017\u3001\u5c0f\u578b\u5316\u7684SYN2402\u578b\u4fbf\u643a\u5f0f\u5c0f\u578b1588\u4e3b\u65f6\u949f\u4f18\u52bf\u5c3d\u663e\u3002\u4f4e\u529f\u8017\u8bbe\u8ba1\u53ef\u964d\u4f4e\u8bbe\u5907\u80fd\u8017，\u5ef6\u957f\u7535\u6c60\u4f7f\u7528\u5bff\u547d，\u51cf\u5c11\u7ef4\u62a4\u6210\u672c；\u5c0f\u578b\u5316\u5c3a\u5bf8\u5219\u4fbf\u4e8e\u8bbe\u5907\u5b89\u88c5\u4e0e\u90e8\u7f72，\u5c24\u5176\u9002\u7528\u4e8e\u7a7a\u95f4\u6709\u9650\u7684\u73af\u5883\u3002\u9488\u5bf9\u8fd9\u7c7b\u573a\u666f，\u672a\u6765 PTP \u65f6\u949f\u5c06\u671d\u7740\u4f4e\u529f\u8017\u3001\u5c0f\u578b\u5316\u65b9\u5411\u4e0d\u65ad\u53d1\u5c55，\u4ee5\u6ee1\u8db3\u6d77\u91cf\u7269\u8054\u7f51\u8bbe\u5907\u7684\u65f6\u95f4\u540c\u6b65\u9700\u6c42\u3002<\/p>\n

\u6311\u9009\u4e00\u6b3e\u5408\u9002\u7684 PTP \u65f6\u949f，\u9700\u7efc\u5408\u6743\u8861\u540c\u6b65\u7cbe\u5ea6\u3001\u65f6\u95f4\u57fa\u51c6\u6765\u6e90\u3001\u63a5\u53e3\u914d\u7f6e\u3001\u5de5\u4f5c\u6a21\u5f0f\u3001\u7f51\u7edc\u7ba1\u7406\u3001\u53ef\u9760\u6027\u4ee5\u53ca\u529f\u8017\u5c3a\u5bf8\u7b49\u591a\u65b9\u9762\u56e0\u7d20\u3002\u53ea\u6709\u5168\u9762\u8003\u91cf\u8fd9\u4e9b\u8981\u70b9，\u7ed3\u5408\u5177\u4f53\u5e94\u7528\u573a\u666f\u7684\u72ec\u7279\u9700\u6c42，\u624d\u80fd\u9009\u51fa\u6700\u5951\u5408\u7684 PTP \u65f6\u949f，\u4e3a\u5404\u9886\u57df\u7684\u9ad8\u7cbe\u5ea6\u65f6\u95f4\u540c\u6b65\u9700\u6c42\u63d0\u4f9b\u575a\u5b9e\u4fdd\u969c，\u52a9\u529b\u5404\u884c\u4e1a\u6570\u5b57\u5316\u8f6c\u578b\u4e0e\u9ad8\u6548\u53d1\u5c55\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb732\u6b21\uff0c\u70b9\u8d5e24\u6b21\uff0c\u6536\u85cf18\u6b21\u3002PTP \u65f6\u949f\u7684\u5de5\u4f5c\u6a21\u5f0f\u4e0e\u534f\u8bae\u652f\u6301\u80fd\u529b\uff0c\u51b3\u5b9a\u4e86\u5176\u5728\u4e0d\u540c\u7f51\u7edc\u73af\u5883\u4e0b\u7684\u9002\u5e94\u6027\u3002\u50cf\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u7684\u667a\u80fd\u5de5\u5382\uff0c\u751f\u4ea7\u7ebf\u7684\u673a\u5668\u4eba\u3001PLC \u63a7\u5236\u5668\u53ca\u5404\u7c7b\u4f20\u611f\u5668\u534f\u540c\u4f5c\u4e1a\u65f6\uff0c\u82e5\u8981\u786e\u4fdd\u710a\u63a5\u4f4d\u7f6e\u8bef\u5dee\u5c0f\u4e8e 0.1 \u6beb\u7c73\uff0c\u56e0\u6b64\uff0c\u5728\u6311\u9009PTP\u7f51\u7edc\u540c\u6b65\u65f6\u949f\u65f6\uff0c\u5fc5\u987b\u4f9d\u636e\u5b9e\u9645\u5e94\u7528\u573a\u666f\u7684\u7cbe\u5ea6\u9700\u6c42\uff0c\u7cbe\u51c6\u7b5b\u9009\u51fa\u80fd\u6ee1\u8db3\u8981\u6c42\u7684\u4ea7\u54c1\u3002\u6b64\u5916\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u65e2\u6709\u4f20\u7edf\u7f51\u7edc\u8bbe\u5907\uff0c\u53c8\u9700\u5f15\u5165 PTP \u65f6\u949f\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u540c\u6b65\u7684\u573a\u666f\uff0c\u652f\u6301 PTP \u4e0e NTP \u534f\u8bae\u4e92\u8f6c\u7684\u8bbe\u5907\uff0c\u5982 SYN2413 \u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\uff0c\u53ef\u6709\u6548\u517c\u5bb9\u4f20\u7edf\u8bbe\u5907\uff0c\u4fdd\u62a4\u7528\u6237\u65e2\u6709\u6295\u8d44\uff0c\u5b9e\u73b0\u7f51\u7edc\u7684\u5e73\u6ed1\u5347\u7ea7\u3002<\/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":[270,269],"topic":[],"class_list":["post-47802","post","type-post","status-publish","format-standard","hentry","category-server","tag-270","tag-269"],"yoast_head":"\n\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/47802.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb732\u6b21\uff0c\u70b9\u8d5e24\u6b21\uff0c\u6536\u85cf18\u6b21\u3002PTP \u65f6\u949f\u7684\u5de5\u4f5c\u6a21\u5f0f\u4e0e\u534f\u8bae\u652f\u6301\u80fd\u529b\uff0c\u51b3\u5b9a\u4e86\u5176\u5728\u4e0d\u540c\u7f51\u7edc\u73af\u5883\u4e0b\u7684\u9002\u5e94\u6027\u3002\u50cf\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u7684\u667a\u80fd\u5de5\u5382\uff0c\u751f\u4ea7\u7ebf\u7684\u673a\u5668\u4eba\u3001PLC \u63a7\u5236\u5668\u53ca\u5404\u7c7b\u4f20\u611f\u5668\u534f\u540c\u4f5c\u4e1a\u65f6\uff0c\u82e5\u8981\u786e\u4fdd\u710a\u63a5\u4f4d\u7f6e\u8bef\u5dee\u5c0f\u4e8e 0.1 \u6beb\u7c73\uff0c\u56e0\u6b64\uff0c\u5728\u6311\u9009PTP\u7f51\u7edc\u540c\u6b65\u65f6\u949f\u65f6\uff0c\u5fc5\u987b\u4f9d\u636e\u5b9e\u9645\u5e94\u7528\u573a\u666f\u7684\u7cbe\u5ea6\u9700\u6c42\uff0c\u7cbe\u51c6\u7b5b\u9009\u51fa\u80fd\u6ee1\u8db3\u8981\u6c42\u7684\u4ea7\u54c1\u3002\u6b64\u5916\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u65e2\u6709\u4f20\u7edf\u7f51\u7edc\u8bbe\u5907\uff0c\u53c8\u9700\u5f15\u5165 PTP \u65f6\u949f\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u540c\u6b65\u7684\u573a\u666f\uff0c\u652f\u6301 PTP \u4e0e NTP \u534f\u8bae\u4e92\u8f6c\u7684\u8bbe\u5907\uff0c\u5982 SYN2413 \u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\uff0c\u53ef\u6709\u6548\u517c\u5bb9\u4f20\u7edf\u8bbe\u5907\uff0c\u4fdd\u62a4\u7528\u6237\u65e2\u6709\u6295\u8d44\uff0c\u5b9e\u73b0\u7f51\u7edc\u7684\u5e73\u6ed1\u5347\u7ea7\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/47802.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-30T01:22:33+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/47802.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/47802.html\",\"name\":\"\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2025-07-30T01:22:33+00:00\",\"dateModified\":\"2025-07-30T01:22:33+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/47802.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/47802.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/47802.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/47802.html","og_locale":"zh_CN","og_type":"article","og_title":"\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb732\u6b21\uff0c\u70b9\u8d5e24\u6b21\uff0c\u6536\u85cf18\u6b21\u3002PTP \u65f6\u949f\u7684\u5de5\u4f5c\u6a21\u5f0f\u4e0e\u534f\u8bae\u652f\u6301\u80fd\u529b\uff0c\u51b3\u5b9a\u4e86\u5176\u5728\u4e0d\u540c\u7f51\u7edc\u73af\u5883\u4e0b\u7684\u9002\u5e94\u6027\u3002\u50cf\u5de5\u4e1a\u81ea\u52a8\u5316\u9886\u57df\u7684\u667a\u80fd\u5de5\u5382\uff0c\u751f\u4ea7\u7ebf\u7684\u673a\u5668\u4eba\u3001PLC \u63a7\u5236\u5668\u53ca\u5404\u7c7b\u4f20\u611f\u5668\u534f\u540c\u4f5c\u4e1a\u65f6\uff0c\u82e5\u8981\u786e\u4fdd\u710a\u63a5\u4f4d\u7f6e\u8bef\u5dee\u5c0f\u4e8e 0.1 \u6beb\u7c73\uff0c\u56e0\u6b64\uff0c\u5728\u6311\u9009PTP\u7f51\u7edc\u540c\u6b65\u65f6\u949f\u65f6\uff0c\u5fc5\u987b\u4f9d\u636e\u5b9e\u9645\u5e94\u7528\u573a\u666f\u7684\u7cbe\u5ea6\u9700\u6c42\uff0c\u7cbe\u51c6\u7b5b\u9009\u51fa\u80fd\u6ee1\u8db3\u8981\u6c42\u7684\u4ea7\u54c1\u3002\u6b64\u5916\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u65e2\u6709\u4f20\u7edf\u7f51\u7edc\u8bbe\u5907\uff0c\u53c8\u9700\u5f15\u5165 PTP \u65f6\u949f\u5b9e\u73b0\u9ad8\u7cbe\u5ea6\u540c\u6b65\u7684\u573a\u666f\uff0c\u652f\u6301 PTP \u4e0e NTP \u534f\u8bae\u4e92\u8f6c\u7684\u8bbe\u5907\uff0c\u5982 SYN2413 \u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\uff0c\u53ef\u6709\u6548\u517c\u5bb9\u4f20\u7edf\u8bbe\u5907\uff0c\u4fdd\u62a4\u7528\u6237\u65e2\u6709\u6295\u8d44\uff0c\u5b9e\u73b0\u7f51\u7edc\u7684\u5e73\u6ed1\u5347\u7ea7\u3002","og_url":"https:\/\/www.wsisp.com\/helps\/47802.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2025-07-30T01:22:33+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/47802.html","url":"https:\/\/www.wsisp.com\/helps\/47802.html","name":"\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2025-07-30T01:22:33+00:00","dateModified":"2025-07-30T01:22:33+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/47802.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/47802.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/47802.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"\u5982\u4f55\u6311\u9009\u4e00\u6b3e1588PTP\u65f6\u949f\u540c\u6b65\u670d\u52a1\u5668\u200b"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/47802","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=47802"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/47802\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=47802"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=47802"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=47802"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=47802"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}