{"id":24595,"date":"2023-08-31T21:36:21","date_gmt":"2023-08-31T13:36:21","guid":{"rendered":"https:\/\/www.modbus.cn\/?p=24595"},"modified":"2023-08-31T21:44:36","modified_gmt":"2023-08-31T13:44:36","slug":"pxb-6020-modbus-yu-can-fd-xie-yi-zhuan-huan-qi","status":"publish","type":"post","link":"https:\/\/www.modbus.cn\/en\/24595.html","title":{"rendered":"Modbus \u4e0e CAN FD \u534f\u8bae\u8f6c\u6362\u5668-\u4e3a\u9502\u7535\u6c60\u3001\u5149\u4f0f\u3001\u6c7d\u8f66\u96f6\u90e8\u4ef6\u4ea7\u7ebf\u6d4b\u8bd5\u8d4b\u80fd"},"content":{"rendered":"<p><img data-dominant-color=\"bdc4cf\" data-has-transparency=\"false\" style=\"--dominant-color: #bdc4cf;\" loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-24610 not-transparent\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831214110407.png\"  width=\"800\" height=\"800\" ><\/p>\n<p><strong>\u4ea7\u54c1\u7b80\u4ecb<\/strong><\/p>\n<p>PXB-6020 \u662f\u4e00\u6b3e Modbus \u4e0e CAN FD \u534f\u8bae\u8f6c\u6362\u5668\u3002\u8be5\u8bbe\u5907\u53ef\u4ee5\u5b9e\u73b0 Modbus \u534f\u8bae\u4e0eCAN FD \u603b\u7ebf\u95f4\u7684\u6570\u636e\u4e92\u8f6c\u3002<br \/>\n\u5176\u4e2d Modbus \u652f\u6301 RTU \u548c TCP \u4e24\u79cd\u534f\u8bae\u7c7b\u578b\uff0c\u5e76\u4e14\u8bbe\u5907\u652f\u6301Master \u548c Slave \u4e24\u79cd\u6a21\u5f0f\uff0c\u6781\u5927\u5730\u65b9\u4fbf\u4e0e\u5176\u4ed6\u4e0d\u540c\u534f\u8bae\u63a7\u5236\u8bbe\u5907\u95f4\u7684\u8fde\u63a5\u3002<br \/>\nPXB-6020 \u652f\u6301128 \u7ec4\u5468\u671f\u53d1\u9001\u62a5\u6587\u548c 128 \u7ec4\u767d\u540d\u5355\u63a5\u6536\u62a5\u6587\uff0c\u5468\u671f\u53d1\u9001\u62a5\u6587\u5468\u671f\u51c6\u786e\u7387\u9ad8\u3002\u540c\u65f6\u8bbe\u5907\u652f\u6301\u81ea\u5b9a\u4e49\u53d1\u9001\u6a21\u5f0f\uff0c\u901a\u8fc7\u81ea\u5b9a\u4e49\u53d1\u9001\u6a21\u5f0f\u65b9\u5f0f\uff0c\u53ef\u7075\u6d3b\u5730\u5b9e\u73b0\u6309\u9700\u53d1\u9001 CAN FD \u6570\u636e\u5e27\u3002<\/p>\n<p>PXB-6020 \u662f\u4e00\u6b3e\u5de5\u4e1a\u7ea7\u7684\u534f\u8bae\u8f6c\u6362\u8bbe\u5907\uff0c\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4-40\u00b0C ~ +85\u00b0C\uff0c\u652f\u6301 9V ~ 36V\u5bbd\u538b\u7535\u6e90\u8f93\u5165\uff0cCAN FD \u63a5\u53e3\u548c RS485 \u63a5\u53e3\u90fd\u5177\u6709\u7535\u6c14\u9694\u79bb\uff0c\u53ef\u5e94\u7528\u4e8e\u5404\u79cd\u5de5\u4e1a\u63a7\u5236\u573a\u5408\u3002<\/p>\n<p><strong>\u4ea7\u54c1\u7279\u6027<\/strong><br \/>\nPXB-6020 \u4ea7\u54c1\u7684\u7279\u6027\u5982\u4e0b\uff1a<\/p>\n<p>\u26ab \u786c\u4ef6\u7279\u6027\uff1a<br \/>\n\u27a2 32 \u4f4d\u9ad8\u6027\u80fd RISC-V \u5185\u6838\uff0c816MHz \u4e3b\u9891 CPU\uff1b<br \/>\n\u27a2 \u8f6c\u6362\u65f6\u95f4\u7ea6 1ms\uff0c\u75be\u901f\u8f6c\u6362\uff1b<br \/>\n\u27a2 \u901a\u8baf\u63a5\u53e3\u5168\u9694\u79bb\uff0c\u7a33\u5b9a\u53ef\u9760\uff1b<br \/>\n\u27a2 \u8bbe\u5907\u901a\u8fc7 EMC \u53ca\u73af\u5883\u8bd5\u9a8c\u7b49\u591a\u79cd\u4e25\u82db\u8bd5\u9a8c\uff0c\u771f\u6b63\u5de5\u4e1a\u7ea7\u54c1\u8d28\uff1b<br \/>\n\u27a2 \u81ea\u9002\u5e94 10\/100M \u4ee5\u592a\u7f51\u63a5\u53e3\uff08RJ45 \u63a5\u53e3\uff09\uff1b<br \/>\n\u27a2 \u7cbe\u81f4\u5c0f\u5de7\uff0c\u5b89\u88c5\u65b9\u4fbf\uff1b<br \/>\n\u27a2 \u5bbd\u7535\u538b\u8f93\u5165\uff1aDC 9~36V\uff0c\u5178\u578b\u5de5\u4f5c\u7535\u6d41 100mA\uff1b<br \/>\n\u27a2 \u5de5\u4f5c\u6e29\u5ea6\uff1a -40\u00b0C ~ +85\u00b0C\uff1b<br \/>\n\u27a2 \u5b58\u50a8\u6e29\u5ea6\uff1a -40\u00b0C ~ +85\u00b0C\uff1b<\/p>\n<p>\u26ab \u529f\u80fd\u7279\u6027\uff1a<br \/>\n\u27a2 \u4e32\u53e3\u6ce2\u7279\u7387\u652f\u6301\u7528\u6237\u8bbe\u5b9a 9600~2000000bps\uff0c\u6700\u9ad8\u652f\u6301 2M \u8d85\u9ad8\u6ce2\u7279\u7387\uff1b<br \/>\n\u27a2 \u4e32\u53e3\u6570\u636e\u4f4d\u3001\u505c\u6b62\u4f4d\u3001\u68c0\u9a8c\u4f4d\u5747\u53ef\u8bbe\u5b9a\uff1b<br \/>\n\u27a2 IP \u5730\u5740\u3001\u4ece\u673a ID\u3001\u76ee\u6807 IP \u548c\u7aef\u53e3\u5747\u53ef\u8bbe\u5b9a\uff1b<br \/>\n\u27a2 \u63d0\u4f9b\u56db\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff1aModbus RTU \u4e3b\u7ad9\/\u4ece\u7ad9\u3001Modbus TCP \u4e3b\u7ad9\/\u4ece\u7ad9\uff1b<br \/>\n\u27a2 \u652f\u6301\u53d1\u9001\u548c\u63a5\u6536 CAN\u3001CAN FD \u548c CAN FD \u52a0\u901f\u62a5\u6587\uff1b<br \/>\n\u27a2 CAN FD \u901f\u7387\u6700\u9ad8\u652f\u6301 5M \u8d85\u9ad8\u6ce2\u7279\u7387\uff1b<br \/>\n\u27a2 \u652f\u6301\u6807\u51c6\u5e27\u3001\u6269\u5c55\u5e27\u53ca\u8fdc\u7a0b\u5e27\uff1b<br \/>\n\u27a2 \u652f\u6301 128 \u7ec4\u5468\u671f\u53d1\u9001\u62a5\u6587\u548c 128 \u7ec4\u767d\u540d\u5355\u63a5\u6536\u62a5\u6587\uff1b<br \/>\n\u27a2 \u652f\u6301\u8bbe\u5b9a CAN \u7c7b\u578b\u3001CAN FD \u6807\u51c6\u548c CAN FD \u52a0\u901f\u7b49\u53c2\u6570\uff1b<br \/>\n\u27a2 \u652f\u6301\u81ea\u5b9a\u4e49\u53d1\u9001\u6a21\u5f0f\uff0c\u53ef\u81ea\u5b9a\u4e49\u7cbe\u51c6\u53d1\u9001 CAN \u6216 CAN FD \u62a5\u6587\uff1b<br \/>\n\u27a2 \u652f\u6301\u8bbe\u7f6e\u5468\u671f\u53d1\u9001\u7b49\u5f85\u65f6\u95f4\uff1b<br \/>\n\u27a2 \u914d\u5957 AWPX Tools \u914d\u7f6e\u8f6f\u4ef6\uff0c\u4f7f\u7528\u7b80\u5355\uff0c\u5feb\u901f\u4e0a\u624b\uff1b<br \/>\n\u27a2 \u652f\u6301\u4e00\u952e\u6062\u590d\u51fa\u5382\u8bbe\u7f6e\uff0c\u591a\u91cd\u4fdd\u969c\uff1b<br \/>\n\u27a2 \u652f\u6301\u4e00\u952e\u8fdc\u7a0b\u5347\u7ea7\u56fa\u4ef6\u3002<\/p>\n<div class=\"lake-content\">\n<p id=\"6ce5cd7164be8834c0e0b68942fec2f7\" class=\"ne-p\"><strong><span class=\"ne-text\">4. <\/span><\/strong><span class=\"ne-text\">\u8bbe\u5907\u914d\u7f6e<\/span><\/p>\n<p id=\"6443aa9315832e79fd8eb215e5d937de\" class=\"ne-p\"><span class=\"ne-text\">PXB \u7cfb\u5217\u534f\u8bae\u8f6c\u6362\u5668\u90fd\u901a\u8fc7 AWPX Tools \u8f6f\u4ef6\uff08\u4ee5\u4e0b\u7b80\u79f0 AWPX\uff09\u6765\u8fdb\u884c\u914d\u7f6e<\/span><span class=\"ne-text\">\u3002<\/span><\/p>\n<p class=\"ne-p\"><span class=\"ne-text\">\u4ea7\u54c1\u4e0a\u7535\u540e\uff0c\u53ef\u5c06 PXB-6020 \u4ea7\u54c1\u4e0e\u8fd0\u884c AWPX \u8f6f\u4ef6\u7684 PC \u4e3b\u673a\u901a\u8fc7\u4ee5\u592a\u7f51\u7ebf\u63a5\u5165\u540c\u4e00\u4e2a\u5c40\u57df\u7f51\uff08\u901a\u8fc7\u4ea4\u6362\u673a \u6216\u76f4\u8fde\uff09\u8fdb\u884c\u914d\u7f6e\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"6b572600d7655f92b3d2d8b3550220ef\" class=\"ne-p\"><strong><span class=\"ne-text\">4.1 <\/span><\/strong><span class=\"ne-text\">\u914d\u7f6e\u8f6f\u4ef6\u5b89\u88c5<\/span><\/p>\n<p id=\"fa97d67175de20d223f6ee9ce236a5bc\" class=\"ne-p\"><span class=\"ne-text\">\u53cc\u51fb AWPX \u7684\u5b89\u88c5\u5305\u5f00\u59cb\u5b89\u88c5 AWPX\uff0c\u53cc\u51fb\u540e\uff0c\u5b89\u88c5\u5f00\u59cb\u754c\u9762\u5982\u56fe 4.1 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"6af83782876cf03dbd6c112d2efbc442\" class=\"ne-p\"><img decoding=\"async\" id=\"DiOUl\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213623344.jpg\" ><\/p>\n<p id=\"c5b854f4087e8b4ef86a7cf0a1dc2989\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.1 \u5f00\u59cb\u5b89\u88c5 AWPX<\/span><\/p>\n<p id=\"9b1b9929ab930456d70879405f88194b\" class=\"ne-p\"><span class=\"ne-text\">\u70b9\u51fb\u82e5\u5e72\u3010\u4e0b\u4e00\u6b65\u3011\u540e\uff0c \u5b89\u88c5\u754c\u9762\u5982\u56fe 4.2 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"767b4a7d556186cbc3bef7358d4bcc9d\" class=\"ne-p\"><img decoding=\"async\" id=\"nZvvT\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213624319.jpg\" ><\/p>\n<p id=\"ea197e24f164dfd2772bb05bc4edd09e\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.2 AWPX \u5b89\u88c5\u754c\u9762<\/span><\/p>\n<p id=\"946cea6b8b8c454ebe5e0d9a5eaff6c7\" class=\"ne-p\"><span class=\"ne-text\">\u6700\u540e\uff0c \u70b9\u51fb\u3010\u5b89\u88c5\u3011\uff0c AWPX \u6b63\u5f0f\u5f00\u59cb\u5b89\u88c5\uff0c\u8010\u5fc3\u7b49\u5f85\u5b89\u88c5\u5b8c\u6210\u5373\u53ef\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"a27cc9858e3ff0623e3cba5bf2bc7e1c\" class=\"ne-p\"><strong><span class=\"ne-text\">4.2 <\/span><\/strong><span class=\"ne-text\">\u914d\u7f6e\u8f6f\u4ef6\u754c\u9762\u4ecb\u7ecd<\/span><\/p>\n<p id=\"7830f1b667dbf7e42122f5ed63aea016\" class=\"ne-p\"><span class=\"ne-text\">\u8fd0\u884c AWPX \u8f6f\u4ef6\uff0c \u754c\u9762\u5982\u56fe 4.3 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"d753188daea233cb7af8f0b5a561cf65\" class=\"ne-p\"><img decoding=\"async\" id=\"j5oai\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213625696.jpg\" ><\/p>\n<p id=\"0d95a2a09ce5bc49a0a2e31d9f513448\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.3 AWPX \u754c\u9762<\/span><\/p>\n<p id=\"0ac0f8d0c7a8b5ba0256ab57412c4e43\" class=\"ne-p\"><span class=\"ne-text\">AWPX \u754c\u9762\u7684\u5de6\u4fa7\u4e3a PXB \u7cfb\u5217\u4ea7\u54c1\u7684\u8bbe\u5907\u4fe1\u606f\uff0c\u5305\u62ec\u201c\u76ee\u6807\u677f\u201d\u3001\u201c\u534f\u8bae\u8f6c\u6362\u7c7b\u578b\u201d \u548c\u201c\u8bbe\u5907\u914d\u7f6e\u201d\u3002\u201c\u8bbe\u5907\u914d\u7f6e\u201d\u680f\u7684\u53f3\u4fa7\u4e3a\u914d\u7f6e\u9009\u9879\u7684\u5177\u4f53\u4fe1\u606f\u3002<\/span><\/p>\n<p id=\"32eb34b47b2682d7c16ff26f2e131f7a\" class=\"ne-p\"><span class=\"ne-text\">\u754c\u9762\u7684\u6700\u4e0a\u65b9\u4e3a\u83dc\u5355\u680f\u6309\u94ae\uff0c \u5305\u62ec\u3010\u626b\u63cf\u8bbe\u5907\u3011\u3001\u3010\u4fdd\u5b58\u914d\u7f6e\u3011\u3001\u3010\u83b7\u53d6\u914d\u7f6e\u3011\u7b49\u6309 \u94ae\u3002\u5982\u56fe 4.4 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"85efad5257b644a28d76727da2c7d677\" class=\"ne-p\"><img decoding=\"async\" id=\"gD8nk\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213626731.jpg\" ><\/p>\n<p id=\"09ce9a25836582135ae7c55bf2743854\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.4 \u83dc\u5355\u680f\u6309\u94ae<\/span><\/p>\n<p id=\"24efc3b00fb8febe7bb3964cb75ed2b8\" class=\"ne-p\"><strong><span class=\"ne-text\">1 <\/span><\/strong><span class=\"ne-text\">\u3001\u626b\u63cf\u8bbe\u5907<\/span><\/p>\n<p id=\"53486e60ff8e304c14c1313b180297cd\" class=\"ne-p\"><span class=\"ne-text\">\u70b9\u51fb\u3010\u626b\u63cf\u8bbe\u5907\u3011\u6309\u94ae\uff0c AWPX \u8f6f\u4ef6\u5c06\u641c\u7d22\u5f53\u524d\u5c40\u57df\u7f51\u4e2d\u7684\u6240\u6709 PXB-60 \u7cfb\u5217\u8bbe\u5907\uff0c \u5e76 \u5c06\u76ee\u6807\u677f\u7684 IP \u5730\u5740\u548c\u56fa\u4ef6\u7248\u672c\u663e\u793a\u5728\u201c\u76ee\u6807\u677f\u201d\u4e0b\u62c9\u6846\u4e2d\u3002\u5728\u201c\u76ee\u6807\u677f\u201d\u4e0b\u62c9\u6846\u4e2d\u9009\u4e2d\u6b63 \u786e\u7684\u8bbe\u5907\u540e\uff0c\u5373\u53ef\u5bf9 PXB-6020 \u8fdb\u884c\u914d\u7f6e\u3002<\/span><\/p>\n<p id=\"73196ad77edccdbe5620cd42bc8964e9\" class=\"ne-p\"><strong><span class=\"ne-text\">2 <\/span><\/strong><span class=\"ne-text\">\u3001\u4fdd\u5b58\u914d\u7f6e<\/span><\/p>\n<p id=\"e9f63e3bcccc76f7cce3cf896117ae28\" class=\"ne-p\"><span class=\"ne-text\">\u5f53\u4fee\u6539\u4efb\u610f\u53c2\u6570\u540e\uff0c \u70b9\u51fb\u3010\u4fdd\u5b58\u914d\u7f6e\u3011\u6309\u94ae\u5373\u53ef\u5c06\u4fee\u6539\u7684\u914d\u7f6e\u4e0b\u53d1\u81f3 PXB-6020\uff0c\u4f7f\u4fee \u6539\u7684\u914d\u7f6e\u751f\u6548\u3002\u4fdd\u5b58\u914d\u7f6e\u5c06\u91cd\u542f PXB-6020\uff0c\u7b49\u5f85\u8f6f\u4ef6\u6700\u5e95\u90e8\u51fa\u73b0\u7684\u91cd\u542f\u63d0\u793a\u6d88\u5931\u5373\u53ef\u3002<\/span><\/p>\n<p id=\"ec3b7665aa0194d387265c9e02e64dfa\" class=\"ne-p\"><strong><span class=\"ne-text\">3 <\/span><\/strong><span class=\"ne-text\">\u3001\u83b7\u53d6\u914d\u7f6e<\/span><\/p>\n<p id=\"30fe188d536d2791cbdf8d581344a7d4\" class=\"ne-p\"><span class=\"ne-text\">\u9009\u4e2d\u8bbe\u5907\u540e\uff0c\u70b9\u51fb\u3010\u83b7\u53d6\u914d\u7f6e\u3011\u6309\u94ae\u5373\u53ef\u83b7\u53d6\u5e76\u663e\u793a\u5f53\u524d PXB-6020 \u8fd0\u884c\u7684\u914d\u7f6e\u3002<\/span><\/p>\n<p id=\"8ea3cff765ac2bd4f294843700da6a3c\" class=\"ne-p\"><strong><span class=\"ne-text\">4 <\/span><\/strong><span class=\"ne-text\">\u3001\u5bfc\u5165\u914d\u7f6e<\/span><\/p>\n<p id=\"4c0f6f3f0ad378c9d53682993e5fa3ba\" class=\"ne-p\"><span class=\"ne-text\">\u9009\u4e2d\u8bbe\u5907\u540e\uff0c\u70b9\u51fb\u3010\u5bfc\u5165\u914d\u7f6e\u3011\u6309\u94ae\uff0c\u53ef\u5c06\u4ee5.awp \u4e3a\u540e\u7f00\u7684\u914d\u7f6e\u6587\u4ef6\u5bfc\u5165 AWPX \u8f6f\u4ef6\u3002 \u5bfc\u5165\u6b63\u786e\u7684\u914d\u7f6e\u540e\uff0c \u53ef\u5bf9\u5bfc\u5165\u7684\u914d\u7f6e\u8fdb\u884c\u4fee\u6539\u6216\u76f4\u63a5\u4fdd\u5b58\u81f3 PXB-6020\u3002<\/span><\/p>\n<p id=\"77685a82bd050ee3421665d6034998dc\" class=\"ne-p\"><strong><span class=\"ne-text\">5 <\/span><\/strong><span class=\"ne-text\">\u3001\u5bfc\u51fa\u914d\u7f6e<\/span><\/p>\n<p id=\"4464178863331ccd1023231938e62e46\" class=\"ne-p\"><span class=\"ne-text\">\u9009\u4e2d\u8bbe\u5907\u540e\uff0c\u70b9\u51fb\u3010\u5bfc\u51fa\u914d\u7f6e\u3011\u6309\u94ae\uff0c\u53ef\u5c06\u5f53\u524d\u914d\u7f6e\u7684\u53c2\u6570\u5bfc\u51fa\u4e3a.awp \u540e\u7f00\u7684\u914d\u7f6e\u6587\u4ef6\u3002 \u4ee5\u4fbf\u4e0b\u4e00\u6b21\u4f7f\u7528 AWPX \u65f6\uff0c\u53ef\u901a\u8fc7\u3010\u5bfc\u5165\u914d\u7f6e\u3011\u6309\u94ae\uff0c\u5c06\u4fdd\u5b58\u5728\u672c\u5730\u7684\u914d\u7f6e\u6587\u4ef6\u5feb\u901f\u5bfc\u5165 \u5e76\u914d\u7f6e\u3002<\/span><\/p>\n<p id=\"5f15eaf4718031f19eb9c9110be6fe8c\" class=\"ne-p\"><strong><span class=\"ne-text\">6 <\/span><\/strong><span class=\"ne-text\">\u3001\u7cfb\u7edf\u8bbe\u7f6e<\/span><\/p>\n<p id=\"e82c719b518f5098cace15c8283ad511\" class=\"ne-p\"><span class=\"ne-text\">\u3010\u7cfb\u7edf\u8bbe\u7f6e\u3011\u6309\u94ae\u5305\u62ec\u4e09\u4e2a\u5b50\u9009\u9879\uff1a \u3010\u7f51\u7edc\u8bbe\u7f6e\u3011\u3001\u3010\u56fa\u4ef6\u5347\u7ea7\u3011\u548c\u3010\u5173\u4e8e\u3011\u3002<\/span><\/p>\n<p id=\"fe9742d74dfe853c4b3bf23a62c8c7d7\" class=\"ne-p\"><span class=\"ne-text\">\u3010\u7f51\u7edc\u914d\u7f6e\u3011\uff1a \u7528\u4e8e\u8bbe\u7f6e PXB-6020 \u7684 IP \u5730\u5740\u3001\u5b50\u7f51\u63a9\u7801\u548c\u9ed8\u8ba4\u7f51\u5173\u7b49\u7f51\u7edc\u53c2\u6570\u3002\u5177\u4f53 \u754c\u9762\u53ef\u89c1\u201c4.3.1\u201d\u5c0f\u8282\u3002<\/span><\/p>\n<p id=\"4bb1c131c4e6de2b5bcfc1b438b24038\" class=\"ne-p\"><span class=\"ne-text\">\u3010\u56fa\u4ef6\u5347\u7ea7\u3011\uff1a \u7528\u4e8e PXB-6020 \u5347\u7ea7\u548c\u66f4\u65b0\u56fa\u4ef6\uff0c \u5177\u4f53\u754c\u9762\u53ef\u89c1\u201c4.3.7\u201d\u5c0f\u8282\u3002 \u3010\u5173\u4e8e\u3011\uff1a AWPX \u8f6f\u4ef6\u76f8\u5173\u7684\u7248\u672c\u4fe1\u606f\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"23f5a1db540a782c3ff4a7b2d83cca3b\" class=\"ne-p\"><strong><span class=\"ne-text\">4.3 <\/span><\/strong><span class=\"ne-text\">\u4f7f\u7528\u914d\u7f6e\u8f6f\u4ef6\u8fdb\u884c\u914d\u7f6e<\/span><\/p>\n<p id=\"4fb6a2458f651b04751fe769300ab570\" class=\"ne-p\"><span class=\"ne-text\">\u4f7f\u7528 AWPX \u914d\u7f6e\u8f6f\u4ef6\u8fdb\u884c\u914d\u7f6e PXB-6020 \u7684\u6b65\u9aa4\u4e3b\u8981\u4e3a\uff1a<\/span><\/p>\n<p id=\"4480c9f82e39c85fb61d1da555bd2776\" class=\"ne-p\"><span class=\"ne-text\">\u7b2c\u4e00\u6b65\uff0c\u70b9\u51fb\u3010\u626b\u63cf\u8bbe\u5907\u3011\uff0c \u5e76\u9009\u4e2d\u6b63\u786e\u7684\u8bbe\u5907\u3002\u5982\u679c\u6ca1\u6709\u626b\u63cf\u5e76\u9009\u4e2d\u8bbe\u5907\uff0c\u5c06\u65e0\u6cd5\u5bf9 PXB-6020 \u8fdb\u884c\u4efb\u4f55\u914d\u7f6e\u3002<\/span><\/p>\n<p id=\"c44da7274cc20919b745b4f78cf2dcdd\" class=\"ne-p\"><span class=\"ne-text\">\u7b2c\u4e8c\u6b65\uff0c\u914d\u7f6e\u53c2\u6570\uff0c \u53ef\u6839\u636e\u9700\u6c42\uff0c\u914d\u7f6e\u201c\u8bbe\u5907\u914d\u7f6e\u201d\u680f\u7684\u53c2\u6570\u548c\u7f51\u7edc\u53c2\u6570\u3002<\/span><\/p>\n<p id=\"4023ba309382b9a9fbe143f340026218\" class=\"ne-p\"><span class=\"ne-text\">\u7b2c\u4e09\u6b65\uff0c\u53c2\u6570\u914d\u7f6e\u5b8c\u6210\u540e\uff0c\u70b9\u51fb\u3010\u4fdd\u5b58\u914d\u7f6e\u3011\u5c06\u914d\u7f6e\u7684\u53c2\u6570\u4fdd\u5b58\u81f3 PXB-6020\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"f330b1de8458c889704e8e4073a7f9ca\" class=\"ne-p\"><strong><span class=\"ne-text\">4.3.1 <\/span><\/strong><span class=\"ne-text\">\u7f51\u7edc\u8bbe\u7f6e<\/span><\/p>\n<p id=\"105245aa338ce573979a2d96a5001563\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u9ed8\u8ba4 IP \u5730\u5740\u4e3a\u201c<\/span><a class=\"ne-link\" href=\"\/en\/192.168.1.136\/\" data-href=\"192.168.1.136\" rel=\"noopener noreferrer nofollow\"><span class=\"ne-text\">192.168.1.136<\/span><\/a><span class=\"ne-text\">\u201d\uff0c \u5982\u9700\u8981\u66f4\u6539 IP \u5730\u5740\u7b49\u7f51\u7edc\u53c2\u6570\uff0c\u53ef\u70b9\u51fb \u8f6f\u4ef6\u754c\u9762\u6700\u4e0a\u65b9\u7684\u3010\u7cfb\u7edf\u8bbe\u7f6e\u3011\u6309\u94ae\uff0c\u5728\u5f39\u51fa\u7684\u83dc\u5355\u4e2d\u70b9\u51fb\u3010\u7f51\u7edc\u8bbe\u7f6e\u3011\u6309\u94ae\uff0c\u8fdb\u884c\u7f51\u7edc \u8bbe\u7f6e\uff0c \u5982\u56fe 4.5 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"c55c493ebb175b8b67885ff008afc793\" class=\"ne-p\"><img decoding=\"async\" id=\"fQkrD\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213627480.jpg\" ><\/p>\n<p id=\"5e88772647f614319304b77a51437843\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.5 \u7f51\u7edc\u8bbe\u7f6e<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"de68e8c2ecacf468caf27836ec322fde\" class=\"ne-p\"><strong><span class=\"ne-text\">4.3.2 Modbus <\/span><\/strong><span class=\"ne-text\">\u53c2\u6570\u914d\u7f6e<\/span><\/p>\n<p id=\"2b8dbf09049f79b38266df26667399d1\" class=\"ne-p\"><span class=\"ne-text\">\u5728 AWPX \u8f6f\u4ef6\u7684\u201c\u8bbe\u5907\u914d\u7f6e\u201d\u680f\u70b9\u51fb\u3010Modbus \u8bbe\u7f6e\u3011\u5373\u53ef\u8fdb\u884c Modbus \u53c2\u6570\u7684\u914d\u7f6e\uff0c \u5305\u62ec\u5de5\u4f5c\u6a21\u5f0f\u3001\u6ce2\u7279\u7387\u548c\u68c0\u9a8c\u4f4d\u7b49 RTU \u901a\u4fe1\u53c2\u6570\uff0c \u4e32\u53e3\u6ce2\u7279\u7387\u6700\u9ad8\u53ef\u914d\u7f6e\u4e3a 2M\u3002\u914d\u7f6e\u754c\u9762 \u5982\u56fe 4.6 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"4b6b7ecff864c059e1d5d5a595ef432e\" class=\"ne-p\"><img decoding=\"async\" id=\"MKLGe\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213628999.png\" ><\/p>\n<p id=\"9cccced4be5e5d45b632a6ea910076ab\" class=\"ne-p\"><img decoding=\"async\" id=\"L3Wm5\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213628425.jpg\" ><\/p>\n<p id=\"e53e4af46783f67a3da468578f3a1a72\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.6 Modbus \u53c2\u6570\u8bbe\u7f6e<\/span><\/p>\n<p id=\"88d4d1382328dcfc33daff969f51311f\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u652f\u6301\u56db\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff0c\u53ef\u4ee5\u901a\u8fc7\u201c\u5de5\u4f5c\u6a21\u5f0f\u201d\u4e0b\u62c9\u5217\u8868\u6846\u8fdb\u884c\u9009\u62e9\uff0c \u6bcf\u4e00\u79cd\u5de5 <\/span><span class=\"ne-text\">\u4f5c\u6a21\u5f0f\u90fd\u6709\u5bf9\u5e94\u7684Modbus\u53c2\u6570\uff0c\u8fd9\u56db\u79cd\u5de5\u4f5c\u6a21\u5f0f\u7684\u529f\u80fd\u63cf\u8ff0\u53ca\u5bf9\u5e94\u53c2\u6570\u63cf\u8ff0\u5982\u88684.1 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"5265aa62a97baa61c2ca1cf44b0958ae\" class=\"ne-p\"><span class=\"ne-text\">\u8868 4.1 Modbus \u53c2\u6570\u8bf4\u660e<\/span><\/p>\n<table id=\"k4AlM\" class=\"ne-table\">\n<tbody>\n<tr>\n<td width=\"187\">\n<p id=\"07cfff00d53357d219f844b01b747a16\" class=\"ne-p\"><span class=\"ne-text\">\u5de5\u4f5c\u6a21\u5f0f<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"65986417d0073009b958daee7a5007c1\" class=\"ne-p\"><span class=\"ne-text\">\u529f\u80fd\u63cf\u8ff0<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"60eca8f480cd5b8eee53499846fb51ca\" class=\"ne-p\"><span class=\"ne-text\">\u914d\u7f6e\u9879<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"f67e76f6410e20c85c841674eb44a670\" class=\"ne-p\"><span class=\"ne-text\">\u914d\u7f6e\u9879\u63cf\u8ff0<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\" width=\"187\">\n<p id=\"8f1cfcfc8c66d330796aef4a72ebdfdc\" class=\"ne-p\"><span class=\"ne-text\">Modbus RTU \u4e3b\u7ad9<\/span><\/p>\n<\/td>\n<td rowspan=\"5\" width=\"187\">\n<p id=\"b52ba76f46671c6f0b3fa7f0a50147bd\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u5de5\u4f5c\u5728 Modbus<\/span><\/p>\n<p id=\"842ec5ed6913f97b53a339c42a44524d\" class=\"ne-p\"><span class=\"ne-text\">RTU \u4e3b\u673a\u6a21\u5f0f\u4e0b\uff0c\u53ef\u5916\u63a5\u552f<\/span><\/p>\n<p id=\"0146ad776a1ea10cbb13242a03bfc2a3\" class=\"ne-p\"><span class=\"ne-text\">\u4e00\u7684 Modbus \u4ece\u673a<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"89ba29cb293310b448c783444fdf5ab8\" class=\"ne-p\"><span class=\"ne-text\">\u6ce2\u7279\u7387<\/span><\/p>\n<\/td>\n<td rowspan=\"4\" width=\"187\">\n<p id=\"e875da7fcee81ad42ac4f3230f4cc470\" class=\"ne-p\"><span class=\"ne-text\">RTU \u901a\u4fe1\u53c2\u6570<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"badd54276212a770341c08ca7d86e663\" class=\"ne-p\"><span class=\"ne-text\">\u6570\u636e\u4f4d<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"7e1a12ef557b8f99717e92a1d6d79407\" class=\"ne-p\"><span class=\"ne-text\">\u505c\u6b62\u4f4d<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"12c728cc475ea6946c7fda0a652a3e06\" class=\"ne-p\"><span class=\"ne-text\">\u6821\u9a8c\u4f4d<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"7db2ed5f46bee7ecc81f06b867d7f6ae\" class=\"ne-p\"><span class=\"ne-text\">\u4ece\u673a ID<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"8f1815d1b2c7eefca256e4c029051093\" class=\"ne-p\"><span class=\"ne-text\">\u5916\u63a5\u552f\u4e00\u7684\u4ece\u673a ID<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"5\" width=\"187\">\n<p id=\"e2a9dad5551a0c16b74e887fdf869849\" class=\"ne-p\"><span class=\"ne-text\">Modbus RTU \u4ece\u7ad9<\/span><\/p>\n<\/td>\n<td rowspan=\"5\" width=\"187\">\n<p id=\"3cf9bff3468745b2a1be5bcc78ca39b4\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u5de5\u4f5c\u5728 Modbus<\/span><\/p>\n<p id=\"e6963127f049c180a4fbbacfa87a6d41\" class=\"ne-p\"><span class=\"ne-text\">RTU \u4ece\u673a\u6a21\u5f0f\u4e0b\uff0c\u5916\u90e8<\/span><\/p>\n<p id=\"5466850a260d851f94285a14bbfd537a\" class=\"ne-p\"><span class=\"ne-text\">Modbus \u4e3b\u673a\u53ef\u8bfb\u5199 PXB-<\/span><\/p>\n<p id=\"cbe2c68f05dcc76f12fb1a81ba0fdf42\" class=\"ne-p\"><span class=\"ne-text\">6020 \u5bc4\u5b58\u5668<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"755675de50424be0a9d9064a573abf0d\" class=\"ne-p\"><span class=\"ne-text\">\u6ce2\u7279\u7387<\/span><\/p>\n<\/td>\n<td rowspan=\"4\" width=\"187\">\n<p id=\"001fdabc507eaea7d121182153243b61\" class=\"ne-p\"><span class=\"ne-text\">RTU \u901a\u4fe1\u53c2\u6570<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"4a387fdf03bd6dd4eba39685bf8a79a4\" class=\"ne-p\"><span class=\"ne-text\">\u6570\u636e\u4f4d<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"19423cead7474c93ef1213491a388fd9\" class=\"ne-p\"><span class=\"ne-text\">\u505c\u6b62\u4f4d<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"70b7f57a3bcab69b768a08499e7cd475\" class=\"ne-p\"><span class=\"ne-text\">\u6821\u9a8c\u4f4d<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"1f74802e47b99aed5d3ead3b5d620067\" class=\"ne-p\"><span class=\"ne-text\">\u672c\u673a\u4ece\u673a ID<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"b68f34bdbd5cbd5514ed09c4949affe6\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u4f5c\u4e3a\u4ece\u673a\u7684 ID<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\" width=\"187\">\n<p id=\"30f0245f6ee22cdf283d602a07036bf3\" class=\"ne-p\"><span class=\"ne-text\">Modbus TCP \u4e3b\u7ad9<\/span><\/p>\n<\/td>\n<td rowspan=\"3\" width=\"187\">\n<p id=\"f3e4a8b34bd7bcc4049898aafa383e38\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u5de5\u4f5c\u5728 Modbus TCP \u4e3b\u673a\u6a21\u5f0f\u4e0b<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"3d2c87c21504edd99759b6e9fe8490b0\" class=\"ne-p\"><span class=\"ne-text\">\u4ece\u673a IP \u5730\u5740<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"a4e2e284d3d421a3edff2dbbdeb22593\" class=\"ne-p\"><span class=\"ne-text\">\u552f\u4e00 TCP \u4ece\u673a\u7684 IP \u5730\u5740<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"cc3881cf841d51d2343e3375869b1fd2\" class=\"ne-p\"><span class=\"ne-text\">\u4ece\u673a\u7aef\u53e3\u53f7<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"37a1274d0b0309ddcee3d7da2ec055d5\" class=\"ne-p\"><span class=\"ne-text\">\u552f\u4e00 TCP \u4ece\u673a\u7684\u7aef\u53e3\u53f7<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"df27d7aae6b2cf7e9c2ab48546f18152\" class=\"ne-p\"><span class=\"ne-text\">\u5bf9\u7aef\u4ece\u673a\u53f7<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"2f4d829202063cfeb94f920687eac24d\" class=\"ne-p\"><span class=\"ne-text\">\u552f\u4e00 TCP \u4ece\u673a ID<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"187\">\n<p id=\"077bdbb9e3edd08cb45fc828ca42a132\" class=\"ne-p\"><span class=\"ne-text\">Modbus TCP \u4ece\u7ad9<\/span><\/p>\n<\/td>\n<td rowspan=\"2\" width=\"187\">\n<p id=\"82f8d5c17de7b786a2182fe4e0cc0b03\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u5de5\u4f5c\u5728 Modbus<\/span><\/p>\n<p id=\"d5126a72661656e8502caa3ced6ea7e1\" class=\"ne-p\"><span class=\"ne-text\">TCP \u4ece\u673a\u6a21\u5f0f\u4e0b\uff0c\u5916\u90e8<\/span><\/p>\n<p id=\"d1e08696fe46fd101528371a803b2635\" class=\"ne-p\"><span class=\"ne-text\">Modbus \u4e3b\u673a\u53ef\u8bfb\u5199 PXB-<\/span><\/p>\n<p id=\"9a297cf8f9d61208c51db7eb153c55c9\" class=\"ne-p\"><span class=\"ne-text\">6020 \u5bc4\u5b58\u5668<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"e42d26cd919ca086316506402deaba00\" class=\"ne-p\"><span class=\"ne-text\">\u672c\u673a\u7aef\u53e3\u53f7<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"aa0e2f0d4f58b0d44c1dc422280bda81\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u4f5c\u4e3a\u4ece\u673a\u7684\u7aef\u53e3\u53f7<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"d2ef02ea813c37f7f340df5913648493\" class=\"ne-p\"><span class=\"ne-text\">\u672c\u673a\u4ece\u673a\u53f7<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"0521706f19c07f0a6c84806f9d4cbeb2\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u4f5c\u4e3a\u4ece\u673a\u7684 ID<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p id=\"1a6622d53ed8ebb40c114ebab42e8367\" class=\"ne-p\"><strong><span class=\"ne-text\">4.3.3 CAN FD <\/span><\/strong><span class=\"ne-text\">\u53c2\u6570\u914d\u7f6e<\/span><\/p>\n<p id=\"ee100c42a2c0d9bf98abf53e4004eb6d\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u5de5\u4f5c\u5728\u4efb\u610f\u4e00\u79cd\u5de5\u4f5c\u6a21\u5f0f\u4e0b\uff0c\u5747\u53ef\u53d1\u9001 CAN \u6216 CAN FD \u62a5\u6587\u3002\u5728 AWPX<\/span><\/p>\n<p id=\"b7903a5241d84f7171ff8609a1401d26\" class=\"ne-p\"><span class=\"ne-text\">\u8f6f\u4ef6\u7684\u201c\u8bbe\u5907\u914d\u7f6e\u201d\u680f\u70b9\u51fb\u3010CAN FD \u53c2\u6570\u3011\u5373\u53ef\u8fdb\u884c CAN FD \u53c2\u6570\u7684\u914d\u7f6e\uff0c\u754c\u9762\u5982\u56fe 4.7 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"acffb2901145866b8b5a0d83311875c0\" class=\"ne-p\"><img decoding=\"async\" id=\"E9hiE\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213629902.jpg\" ><\/p>\n<p id=\"d9de1bdadb6952b508c9d20083051f2e\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.7<\/span><\/p>\n<p id=\"b4fdd23b5371768c1a0c53f2ddb79230\" class=\"ne-p\"><span class=\"ne-text\">CAN FD \u53c2\u6570\u8bf4\u660e\u5982\u8868 4.2 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"4f4916d62cdf8d03e9ad60153de382c3\" class=\"ne-p\"><span class=\"ne-text\">\u8868 4.2<\/span><\/p>\n<p id=\"c26cb95c2d8f410876e7c0c6874a8afa\" class=\"ne-p\"><span class=\"ne-text\">CAN FD \u53c2\u6570\u754c\u9762<\/span><\/p>\n<p id=\"6310eeac3f2e92488e0adba75041a842\" class=\"ne-p\"><span class=\"ne-text\">CAN FD \u53c2\u6570\u8bf4\u660e<\/span><\/p>\n<table id=\"pKZDn\" class=\"ne-table\">\n<tbody>\n<tr>\n<td width=\"375\">\n<p id=\"4a3032538a1643793cf137125d2ab116\" class=\"ne-p\"><span class=\"ne-text\">\u53c2\u6570<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"b8d29e41143b859802f486a69bd41f33\" class=\"ne-p\"><span class=\"ne-text\">\u53c2\u6570\u8bf4\u660e<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"18a21c4ee495dce487dd2c0708543a60\" class=\"ne-p\"><span class=\"ne-text\">CAN \u7c7b\u578b\u9009\u62e9<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"8a6e132c21fae8c1f6be44b646fa5650\" class=\"ne-p\"><span class=\"ne-text\">\u7c7b\u578b\u9009\u62e9\u53ef\u9009\u62e9\u4e3a CAN \u6216 CAN FD<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"6e358bcf21a85af62ac2a7416729e71d\" class=\"ne-p\"><span class=\"ne-text\">\u4ef2\u88c1\u6bb5\u6ce2\u7279\u7387<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"1acba8ecb3e1533d3513e4ff9a80763f\" class=\"ne-p\"><span class=\"ne-text\">\u8bbe\u7f6e CAN \u6216 CAN FD \u62a5\u6587\u7684\u4ef2\u88c1\u6bb5\u6ce2\u7279\u7387<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"3c1cfa89be00a8ea634312142d19a0c5\" class=\"ne-p\"><span class=\"ne-text\">\u6570\u636e\u6bb5\u6ce2\u7279\u7387<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"7200d6b4df3ccc37a5c5a065e1ee255d\" class=\"ne-p\"><span class=\"ne-text\">\u7c7b\u578b\u4e3a CAN FD \u6709\u6548\uff0c\u8bbe\u7f6e CAN FD \u62a5\u6587\u7684\u6570\u636e\u6bb5\u6ce2\u7279\u7387<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"6de0196b4db3a4897f8acb9b4db71332\" class=\"ne-p\"><span class=\"ne-text\">CAN FD \u6807\u51c6<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"0dd5afee4d8b7a0a04d090de093e690d\" class=\"ne-p\"><span class=\"ne-text\">\u7c7b\u578b\u4e3a CAN FD \u6709\u6548\uff0c\u8bbe\u7f6e CAN FD \u62a5\u6587\u6240\u4f7f\u7528\u7684\u6807\u51c6<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"15e3cf0f3852068913081f077552f9ec\" class=\"ne-p\"><span class=\"ne-text\">CAN FD \u52a0\u901f<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"ddac1154088ccd5015f322427a6fe70b\" class=\"ne-p\"><span class=\"ne-text\">\u7c7b\u578b\u4e3a CAN FD \u6709\u6548\uff0c\u7528\u4e8e\u8bbe\u7f6e\u53d1\u9001\u7684 CAN FD \u62a5\u6587\u662f\u5426\u542f\u7528 CAN FD \u52a0\u901f<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"98042f7a57da80559037397f0331d3e3\" class=\"ne-p\"><span class=\"ne-text\">\u5468\u671f\u53d1\u9001\u7b49\u5f85\u65f6\u95f4<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"b82d0ffe65366261d6569e4944f0bd7c\" class=\"ne-p\"><span class=\"ne-text\">\u7528\u4e8e\u8bbe\u7f6e PXB-6020 \u4e0a\u7535\u521d\u59cb\u5316\u5b8c\u6210\u4e4b\u540e\u7b49\u5f85\u591a\u4e45\u624d\u5f00\u59cb\u5468\u671f\u53d1\u9001\u62a5\u6587<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p id=\"98c93fd7fb04d528b0bee222bb715769\" class=\"ne-p\"><strong><span class=\"ne-text\">4.3.4 <\/span><\/strong><span class=\"ne-text\">\u5468\u671f\u53d1\u9001\u62a5\u6587\u914d\u7f6e<\/span><\/p>\n<p id=\"27850730b45e600b0a8824455e33b92a\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u5de5\u4f5c\u5728\u4efb\u610f\u4e00\u79cd\u5de5\u4f5c\u6a21\u5f0f\u4e0b\uff0c\u5747\u53ef\u5468\u671f\u6027\u53d1\u9001 CAN \u6216 CAN FD \u62a5\u6587\u3002\u5468\u671f \u53d1\u9001\u7684\u62a5\u6587\u662f CAN \u5e27\u8fd8\u662f CAN FD \u5e27\u53d6\u51b3\u4e8e\u5728\u3010CAN FD \u53c2\u6570\u3011\u754c\u9762\u7684\u3010CAN \u7c7b\u578b\u9009\u62e9\u3011 \u7684\u8bbe\u7f6e\u3002<\/span><\/p>\n<p id=\"f0cfba9df07c2c2c987f09e3dee5a25d\" class=\"ne-p\"><span class=\"ne-text\">\u5728 AWPX \u8f6f\u4ef6\u7684\u201c\u8bbe\u5907\u914d\u7f6e\u201d\u680f\u70b9\u51fb\u3010\u5468\u671f\u53d1\u9001\u62a5\u6587\u3011\u5373\u53ef\u8fdb\u884c\u5468\u671f\u53d1\u9001\u62a5\u6587\u7684\u53c2\u6570<\/span><\/p>\n<p id=\"12f4476cc59067fc7168f081d49b6ab7\" class=\"ne-p\"><span class=\"ne-text\">\u914d\u7f6e\uff0c \u5468\u671f\u53d1\u9001\u62a5\u6587\u754c\u9762\u5982\u56fe 4.8 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"ff227598c0bc898fa7113d12cbcce28b\" class=\"ne-p\"><img decoding=\"async\" id=\"jdRG2\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213630969.jpg\" ><\/p>\n<p id=\"df540c7e3f83fad8fdec4873cba00486\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.8 \u5468\u671f\u53d1\u9001\u62a5\u6587\u754c\u9762<\/span><\/p>\n<p id=\"eff38528a4d3cee10038d30d5adf01e2\" class=\"ne-p\"><span class=\"ne-text\">\u901a\u8fc7\u754c\u9762\u53f3\u4e0a\u89d2\u7684\u3010\u6dfb\u52a0\uff0b\u3011\u6309\u94ae\u8fdb\u884c\u6dfb\u52a0\u5468\u671f\u53d1\u9001\u7684\u62a5\u6587\uff0c \u6700\u591a\u6dfb\u52a0 128 \u6761\u5468\u671f\u53d1 \u9001\u7684\u62a5\u6587\u3002\u5982\u9700\u5220\u9664\u5468\u671f\u53d1\u9001\u7684\u62a5\u6587\uff0c\u53ef\u901a\u8fc7\u754c\u9762\u53f3\u4fa7\u7684\u3010\u5220\u9664\u3011\u6309\u94ae\u8fdb\u884c\u5220\u9664\uff0c \u5468\u671f\u53d1 <\/span><span class=\"ne-text\">\u9001\u62a5\u6587\u754c\u9762\u7684\u53c2\u6570\u8bf4\u660e\u5982\u8868 4.3 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"3a8000659272582ccd10954fee2251f4\" class=\"ne-p\"><span class=\"ne-text\">\u8868 4.3 \u5468\u671f\u53d1\u9001\u62a5\u6587\u754c\u9762\u53c2\u6570\u8bf4\u660e<\/span><\/p>\n<table id=\"oFNq6\" class=\"ne-table\">\n<tbody>\n<tr>\n<td width=\"375\">\n<p id=\"1a602c6725cd19c5890c2e2e6c0a27e3\" class=\"ne-p\"><span class=\"ne-text\">\u53c2\u6570<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"8b05736ce5dfcb06e61007bed0f961b3\" class=\"ne-p\"><span class=\"ne-text\">\u53c2\u6570\u8bf4\u660e<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"f850e9521d47254df6c0e1030e07004d\" class=\"ne-p\"><span class=\"ne-text\">\u5e27 ID<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"5c76b420fd5e9b9c36220e7f3826e858\" class=\"ne-p\"><span class=\"ne-text\">\u8bbe\u7f6e\u5468\u671f\u53d1\u9001\u7684\u5e27 ID\uff0c\u53ef\u4e3a\u5341\u8fdb\u5236\u6216\u5341\u516d\u8fdb\u5236(\u9700\u4ee5 0x \u5f00\u5934)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"c4a4d112ddc105a5183b2b017399baed\" class=\"ne-p\"><span class=\"ne-text\">\u5e27\u7c7b\u578b<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"36160eb1690c73006b03f3685fb100f7\" class=\"ne-p\"><span class=\"ne-text\">\u8bbe\u7f6e\u4e3a\u6807\u51c6\u5e27\u6216\u6269\u5c55\u5e27<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"e40f9724c37e7aed323f04bcfcad334d\" class=\"ne-p\"><span class=\"ne-text\">\u8fdc\u7a0b\u5e27<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"c4a8f1669411d18db70395f86dcb9e81\" class=\"ne-p\"><span class=\"ne-text\">\u53d1\u9001\u5e27\u662f\u5426\u4e3a\u8fdc\u7a0b\u5e27\uff0c CAN \u7c7b\u578b\u9009\u62e9\u4e3a CAN FD \u65f6\uff0c\u6b64\u9009\u9879\u65e0\u6548<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"b43eadeb55671571102baab69ea537e1\" class=\"ne-p\"><span class=\"ne-text\">\u6570\u636e\u957f\u5ea6<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"0d534b492a684f1dbd85f63044fcce25\" class=\"ne-p\"><span class=\"ne-text\">\u53d1\u9001\u5e27\u6570\u636e\u6bb5\u957f\u5ea6\uff0c CAN \u5e27\u65f6\u6700\u591a 8 \u5b57\u8282\uff0c CAN FD \u5e27\u65f6\u6700\u591a 64 \u5b57\u8282<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"397318a4db0b7ee0ab89f030279c5c88\" class=\"ne-p\"><span class=\"ne-text\">Modbus \u5bc4\u5b58\u5668\u5730\u5740<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"7811a73ad479847eec20a81a84500e24\" class=\"ne-p\"><span class=\"ne-text\">\u5468\u671f\u53d1\u9001\u7684\u62a5\u6587\u6570\u636e\u5728\u8bbe\u5907\u6216 Modbus \u4ece\u673a\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u7684\u8d77\u59cb\u5730\u5740<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"e70094cfaa1cb434fd0211c06b93b26a\" class=\"ne-p\"><span class=\"ne-text\">\u5468\u671f\u65f6\u95f4<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"0707630650d41a95a93918947a483e60\" class=\"ne-p\"><span class=\"ne-text\">\u8bbe\u7f6e\u5468\u671f\u53d1\u9001\u62a5\u6587\u7684\u65f6\u95f4\u95f4\u9694\uff0c\u5355\u4f4d\u4e3a ms<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p id=\"5f36fd57267db90c1d41858a5b66c170\" class=\"ne-p\"><span class=\"ne-text\">\u5468\u671f\u53d1\u9001\u62a5\u6587\u7684\u6570\u636e\u6765\u6e90\u5728 Modbus \u4ece\u673a\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002<\/span><\/p>\n<p id=\"ea2b9a25b432609411e910321b338317\" class=\"ne-p\"><span class=\"ne-text\">\u5982 PXB-6020 \u8fd0\u884c\u5728 Modbus \u4e3b\u673a\u6a21\u5f0f\uff0c\u5219\u5468\u671f\u53d1\u9001\u62a5\u6587\u6570\u636e\u6765\u6e90\u5728\u5916\u63a5\u7684 Modbus \u4ece \u673a\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002\u5982 PXB-6020 \u8fd0\u884c\u5728 Modbus \u4ece\u673a\u6a21\u5f0f\uff0c\u5219\u5468\u671f\u53d1\u9001\u62a5\u6587\u6570\u636e\u6765\u6e90\u5728 PXB-6020 \u5185\u90e8\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002<\/span><\/p>\n<p id=\"3870983309bff87e1c761337968d33ba\" class=\"ne-p\"><span class=\"ne-text\">\u5982\u8bbe\u7f6e\u5468\u671f\u53d1\u9001\u957f\u5ea6\u4e3a 8 \u7684 CAN FD \u5e27\uff0c \u8bbe\u7f6e Modbus \u5bc4\u5b58\u5668\u5730\u5740\u4e3a 1\uff0c\u6570\u636e\u5b58\u653e\u89c4 \u5219\u5982\u4e0b\uff1a<\/span><\/p>\n<p id=\"acf54b02687d466db605540b2a3dec72\" class=\"ne-p\"><span class=\"ne-text\">\u5047\u8bbe Modbus \u4ece\u673a\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u6570\u636e\u4e3a\uff1a 1 \u5730\u5740\uff1a 0x1234 \uff0c2 \u5730\u5740\uff1a0x5678\u3002<\/span><\/p>\n<p id=\"c7f7711c9cb9b1ab8f5b4545d07c2b69\" class=\"ne-p\"><span class=\"ne-text\">\u5219 PXB-6020 \u5c06\u4ece 1 \u5730\u5740\u5f00\u59cb\u8bfb\u53d6\u6570\u636e\uff0c \u5468\u671f\u53d1\u9001 CAN FD \u5e27\uff1a 34 12 78 56 00 00 00 00\uff0816 \u8fdb\u5236\uff09 \u3002\u8bfb\u53d6\u4fdd\u6301\u5bc4\u5b58\u5668\u7684\u4e2a\u6570\u53d6\u51b3\u4e8e\u8bbe\u7f6e\u7684\u5468\u671f\u53d1\u9001\u7684\u62a5\u6587\u957f\u5ea6\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"7905e106b75c5c00fe6f6432af871db3\" class=\"ne-p\"><strong><span class=\"ne-text\">4.3.5 <\/span><\/strong><span class=\"ne-text\">\u63a5\u6536\u62a5\u6587\u914d\u7f6e<\/span><\/p>\n<p id=\"ca0cbc8e3169293f46e0de00a5d04f8b\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u5de5\u4f5c\u5728\u4efb\u610f\u4e00\u79cd\u5de5\u4f5c\u6a21\u5f0f\u4e0b\uff0c\u5747\u53ef\u63a5\u6536 CAN \u6216 CAN FD \u62a5\u6587\u3002\u63a5\u6536\u7684\u62a5\u6587 \u662f CAN \u5e27\u8fd8\u662f CAN FD \u5e27\u53d6\u51b3\u4e8e\u5728\u3010CAN FD \u53c2\u6570\u3011\u754c\u9762\u7684\u3010CAN \u7c7b\u578b\u9009\u62e9\u3011\u7684\u8bbe\u7f6e\u3002<\/span><\/p>\n<p id=\"38a48e3cd3001f4957271273b214e770\" class=\"ne-p\"><span class=\"ne-text\">\u5728 AWPX \u8f6f\u4ef6\u7684\u201c\u8bbe\u5907\u914d\u7f6e\u201d\u680f\u70b9\u51fb\u3010\u63a5\u6536\u62a5\u6587\u3011\u6309\u94ae\u5373\u53ef\u8fdb\u884c\u63a5\u6536\u62a5\u6587\u7684\u53c2\u6570\u914d<\/span><\/p>\n<p id=\"f0a236172ba3ddf648e01c8ba4c7c9ea\" class=\"ne-p\"><span class=\"ne-text\">\u7f6e\uff0c\u754c\u9762\u5982\u56fe 4.9 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"8ef105c9c4ce44d690f63718f7d83b0e\" class=\"ne-p\"><img decoding=\"async\" id=\"LEiUk\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213631316.jpg\" ><\/p>\n<p id=\"d5f5a0b7b2a4074b97da0483f8989f67\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.9 \u63a5\u6536\u62a5\u6587\u754c\u9762<\/span><\/p>\n<p id=\"e57377878831a33b24ee24283975c16a\" class=\"ne-p\"><span class=\"ne-text\">\u901a\u8fc7\u754c\u9762\u53f3\u4e0a\u89d2\u7684\u3010\u6dfb\u52a0\uff0b\u3011\u6309\u94ae\u8fdb\u884c\u6dfb\u52a0\u9700\u8981\u63a5\u6536\u7684\u62a5\u6587\uff0c \u6700\u591a\u6dfb\u52a0 128 \u6761\u63a5\u6536\u7684 \u62a5\u6587\u3002\u5982\u9700\u5220\u9664\u63a5\u6536\u7684\u62a5\u6587\uff0c\u53ef\u901a\u8fc7\u754c\u9762\u53f3\u4fa7\u7684\u3010\u5220\u9664\u3011\u6309\u94ae\u8fdb\u884c\u5220\u9664\uff0c\u63a5\u6536\u62a5\u6587\u754c\u9762\u7684 \u53c2\u6570\u8bf4\u660e\u5982\u8868 4.4 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"a899658787ef8bf057566f9f155a222b\" class=\"ne-p\"><span class=\"ne-text\">\u8868 4.4 \u63a5\u6536\u62a5\u6587\u754c\u9762\u53c2\u6570\u8bf4\u660e<\/span><\/p>\n<table id=\"sFt32\" class=\"ne-table\">\n<tbody>\n<tr>\n<td width=\"375\">\n<p id=\"1e4b8bc5d0773d098dc039b5cdb96217\" class=\"ne-p\"><span class=\"ne-text\">\u53c2\u6570<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"4aad92e6e2b902e29cb2353723db2a65\" class=\"ne-p\"><span class=\"ne-text\">\u53c2\u6570\u8bf4\u660e<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"79a8d210710388f02f2088e8cb9d5bdc\" class=\"ne-p\"><span class=\"ne-text\">\u5e27 ID<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"402fcadd77f2500adacb3ef1b3bb37af\" class=\"ne-p\"><span class=\"ne-text\">\u8bbe\u7f6e\u63a5\u6536\u62a5\u6587\u7684\u5e27 ID\uff0c\u53ef\u4e3a\u5341\u8fdb\u5236\u6216\u5341\u516d\u8fdb\u5236(\u9700\u4ee5 0x \u5f00\u5934)<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"83aeab3e7c96769fc1ead1e9ace6fb52\" class=\"ne-p\"><span class=\"ne-text\">\u5e27\u7c7b\u578b<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"21f489b2d2ebe560c5eabbf1f17bbd0f\" class=\"ne-p\"><span class=\"ne-text\">\u8bbe\u7f6e\u63a5\u6536\u62a5\u6587\u662f\u6807\u51c6\u5e27\u8fd8\u662f\u6269\u5c55\u5e27<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"9e1ac8dfe0618d55a5e0f9fca7bb55a8\" class=\"ne-p\"><span class=\"ne-text\">\u6570\u636e\u957f\u5ea6<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"d6953a56593750e21329b9e44a93020f\" class=\"ne-p\"><span class=\"ne-text\">\u63a5\u6536 CAN \u5e27\u65f6\u6700\u591a 8 \u5b57\u8282\uff0c\u63a5\u6536 CAN FD \u5e27\u65f6\u6700\u591a 64 \u5b57\u8282<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"375\">\n<p id=\"6f925a092a77a59c43d3405907dcd5f7\" class=\"ne-p\"><span class=\"ne-text\">Modbus \u5bc4\u5b58\u5668\u5730\u5740<\/span><\/p>\n<\/td>\n<td width=\"375\">\n<p id=\"0e0d51e91fd24a5b7adab0d124f73d19\" class=\"ne-p\"><span class=\"ne-text\">\u63a5\u6536\u7684\u62a5\u6587\u6570\u636e\u5b58\u50a8\u5230\u672c\u673a\u6216 Modbus \u4ece\u673a\u4fdd\u6301\u5bc4\u5b58\u5668\u7684\u8d77\u59cb\u5730\u5740<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p id=\"bb4571a1998c65f2fb616305dd964d0f\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u4f1a\u5c06\u63a5\u6536\u5230\u7684\u62a5\u6587\u6570\u636e\u5199\u5165 Modbus \u4ece\u673a\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002<\/span><\/p>\n<p id=\"1c6a183407a41b81633ab1b78588c4f7\" class=\"ne-p\"><span class=\"ne-text\">\u5982 PXB-6020 \u8fd0\u884c\u5728 Modbus \u4e3b\u673a\u6a21\u5f0f\uff0c\u5219\u63a5\u6536\u5230\u7684\u62a5\u6587\u6570\u636e\u5c06\u5199\u5165\u5916\u63a5\u7684 Modbus \u4ece \u673a\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002\u5982 PXB-6020 \u8fd0\u884c\u5728 Modbus \u4ece\u673a\u6a21\u5f0f\uff0c\u5219\u63a5\u6536\u5230\u7684\u62a5\u6587\u6570\u636e\u5c06\u5199\u5165 PXB-6020 \u5185\u90e8\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002<\/span><\/p>\n<p id=\"7423034af385681a6a1ad365b17c320f\" class=\"ne-p\"><span class=\"ne-text\">\u5982\u8bbe\u7f6e\u63a5\u6536\u957f\u5ea6\u4e3a 8 \u7684 CAN FD \u5e27\uff0c \u8bbe\u7f6e Modbus \u5bc4\u5b58\u5668\u5730\u5740\u4e3a 1\uff0c\u6570\u636e\u5b58\u653e\u89c4\u5219\u5982 \u4e0b\uff1a<\/span><\/p>\n<p id=\"d59d3fd26d43cbfa204e418549c0cdab\" class=\"ne-p\"><span class=\"ne-text\">\u5047\u8bbe\u63a5\u6536\u7684 CAN FD \u5e27\u4e3a\uff1a12 34 56 78 00 00 00 00\uff0816 \u8fdb\u5236\uff09\u3002<\/span><\/p>\n<p id=\"5009ae7e5a2f0d9478782063c728b101\" class=\"ne-p\"><span class=\"ne-text\">\u5219 PXB-6020 \u5c06\u4f1a\u5728 Modbus \u4ece\u673a 1 \u5730\u5740\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u5199\u5165\u6570\u636e 0x3412 \uff0c2 \u5730\u5740\u7684\u4fdd\u6301 \u5bc4\u5b58\u5668\u5199\u5165\u6570\u636e 0x7856 \u30023~4 \u5730\u5740\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u5199\u5165\u6570\u636e 0x0000\u3002\u5199\u5165\u4fdd\u6301\u5bc4\u5b58\u5668\u7684\u4e2a\u6570 \u53d6\u51b3\u4e8e\u8bbe\u7f6e\u63a5\u6536\u7684\u62a5\u6587\u957f\u5ea6\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"5aed18d58de624139ba32ced5d0606b4\" class=\"ne-p\"><strong><span class=\"ne-text\">4.3.6 <\/span><\/strong><span class=\"ne-text\">\u81ea\u5b9a\u4e49\u53d1\u9001\u914d\u7f6e<\/span><\/p>\n<p id=\"f28c95df060b776ed3ec83dbcf91d613\" class=\"ne-p\"><span class=\"ne-text\">\u5728 AWPX \u8f6f\u4ef6\u7684\u201c\u8bbe\u5907\u914d\u7f6e\u201d\u680f\u70b9\u51fb\u3010\u81ea\u5b9a\u4e49\u53d1\u9001\u3011\u5373\u53ef\u8fdb\u884c\u81ea\u5b9a\u4e49\u53d1\u9001\u62a5\u6587\u7684\u53c2\u6570 \u914d\u7f6e\uff0c\u53ef\u81ea\u5b9a\u4e49\u53d1\u9001 CAN \u6216 CAN FD \u62a5\u6587\u3002\u81ea\u5b9a\u4e49\u53d1\u9001\u7684\u662f CAN \u5e27\u8fd8\u662f CAN FD \u5e27\u53d6\u51b3<\/span><\/p>\n<p id=\"4cd9505301f46cf67ac73043bdd3170b\" class=\"ne-p\"><span class=\"ne-text\">\u4e8e\u5728\u3010CAN FD \u53c2\u6570\u3011\u754c\u9762\u7684\u3010CAN \u7c7b\u578b\u9009\u62e9\u3011\u7684\u8bbe\u7f6e\u3002\u81ea\u5b9a\u4e49\u53d1\u9001\u754c\u9762\u5982\u56fe 4.10 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"1962c6980f34b42eb03b15acf407d5da\" class=\"ne-p\"><img decoding=\"async\" id=\"FYdlC\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213632713.jpg\" ><\/p>\n<p id=\"f0aca6a51da7841eb1fc168541f1d224\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.10 \u81ea\u5b9a\u4e49\u53d1\u9001\u754c\u9762<\/span><\/p>\n<p id=\"93aae977fc1be490643bd9789c1e704d\" class=\"ne-p\"><span class=\"ne-text\">\u5176\u4e2d\u3010Modbus \u5bc4\u5b58\u5668\u5730\u5740\u3011\u9009\u9879\u7528\u4e8e\u914d\u7f6e\u81ea\u5b9a\u4e49\u53d1\u9001\u62a5\u6587\u7684\u6570\u636e\u6765\u6e90\uff0c \u81ea\u5b9a\u4e49\u53d1\u9001\u62a5 \u6587\u7684\u6570\u636e\u6765\u6e90\u5728 Modbus \u4ece\u673a\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002<\/span><\/p>\n<p id=\"91f0120ff246c02debb1badc72e2fdc7\" class=\"ne-p\"><span class=\"ne-text\">\u5982 PXB-6020 \u8fd0\u884c\u5728 Modbus \u4e3b\u673a\u6a21\u5f0f\uff0c\u5219\u81ea\u5b9a\u4e49\u53d1\u9001\u62a5\u6587\u7684\u6570\u636e\u6765\u6e90\u5728\u5916\u63a5\u7684<\/span><\/p>\n<p id=\"37fb0061ee03684bfc1e4a8ee9485d6b\" class=\"ne-p\"><span class=\"ne-text\">Modbus \u4ece\u673a\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002\u5982 PXB-6020 \u8fd0\u884c\u5728 Modbus \u4ece\u673a\u6a21\u5f0f\uff0c\u5219\u81ea\u5b9a\u4e49\u53d1\u9001\u62a5\u6587 \u7684\u6570\u636e\u6765\u6e90\u5728 PXB-6020 \u5185\u90e8\u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4e2d\u3002<\/span><\/p>\n<p id=\"f8388049ceb2509ea794cc29baf3526f\" class=\"ne-p\"><span class=\"ne-text\">\u70b9\u51fb\u3010\u81ea\u5b9a\u4e49\u53d1\u9001\u3011\u6309\u94ae\uff0c\u4f7f\u80fd\u81ea\u5b9a\u4e49\u53d1\u9001\uff0c \u7136\u540e\u5728 Modbus \u4ece\u673a\u5bf9\u5e94\u5730\u5740\u7684\u4fdd\u6301\u5bc4 \u5b58\u5668\u4f9d\u6b21\u586b\u5165\u5982\u8868 4.5 \u6240\u793a\u7684\u6570\u636e\u683c\u5f0f\u5373\u53ef\u81ea\u5b9a\u4e49\u53d1\u9001\u62a5\u6587\u7684\u6570\u636e\u548c\u683c\u5f0f\u3002<\/span><\/p>\n<p id=\"a971c2b7a07789cce9cf7fb8500c5405\" class=\"ne-p\"><span class=\"ne-text\">\u8868 4.5 CAN\/CAN FD \u6570\u636e\u533a\u683c\u5f0f<\/span><\/p>\n<table id=\"oPGHS\" class=\"ne-table\">\n<tbody>\n<tr>\n<td width=\"187\">\n<p id=\"943ef563a0eb6e1b47cc9b1068c59de1\" class=\"ne-p\"><span class=\"ne-text\">\u5b57\u6bb5<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"568e27746bca75444ab4c39b763fcec1\" class=\"ne-p\"><span class=\"ne-text\">\u5bc4\u5b58\u5668\u6570<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"8cf3fc64635040c7c96c4d6707cf8eb1\" class=\"ne-p\"><span class=\"ne-text\">\u5b50\u9879<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"ecdfd5b064ede2a1aa9fc2006b357540\" class=\"ne-p\"><span class=\"ne-text\">\u63cf\u8ff0<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"5b149ac818fb177c22d33c278575c3a1\" class=\"ne-p\"><span class=\"ne-text\">\u4e8b\u52a1\u5e8f\u53f7<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"56ecb179598ae1121b1de039705c57bb\" class=\"ne-p\"><span class=\"ne-text\">1<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"f92e01dfb967885f26312c661ca58320\" class=\"ne-p\"><span class=\"ne-text\">\/<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"a55ead57bd36da1edc20b8aaa51fbad2\" class=\"ne-p\"><span class=\"ne-text\">\u503c\u5927\u4e8e 0 \u8868\u793a\u4ee5\u4e0b\u6570\u636e\u533a\u6709\u6548\uff0c\u4e14\u6bcf\u6b21\u66f4\u65b0\u53d1 \u9001\u9700\u9012\u589e\u6b64\u5e8f\u53f7\uff0c\u5f53\u503c\u8fbe\u5230 65535 \u65f6\uff0c\u53ef\u91cd\u56de 1<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"3b4ba68ff982f0fa2b03ce5cc1bfa120\" class=\"ne-p\"><span class=\"ne-text\">CANID<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"e087950796329168ef9b19d3aa97fc67\" class=\"ne-p\"><span class=\"ne-text\">2<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"5b70b3fc6fbe0a7bb52301dfadb63600\" class=\"ne-p\"><span class=\"ne-text\">\/<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"b54939fa9bd1b1ad2ede8a22230ea2ee\" class=\"ne-p\"><span class=\"ne-text\">0~28 \u6709\u6548<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"2\" width=\"187\">\n<p id=\"3f2a2b72e6fa3eb415d5cd0bf71df486\" class=\"ne-p\"><span class=\"ne-text\">\u5e27\u4fe1\u606f<\/span><\/p>\n<\/td>\n<td rowspan=\"2\" width=\"187\">\n<p id=\"ed7757d15e23c7015ccde433e171fcc8\" class=\"ne-p\"><span class=\"ne-text\">1<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"20129844076487487b773062ae0fc925\" class=\"ne-p\"><span class=\"ne-text\">\u6807\u8bc6<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"7468c6b753ceccf7781ca54d463e7437\" class=\"ne-p\"><span class=\"ne-text\">\u4f4e 8 \u4f4d\uff0c\u5b9a\u4e49\u5982\u4e0b\uff1a<\/span><\/p>\n<p id=\"f72ddade6a17b282350985c3ce4220da\" class=\"ne-p\"><span class=\"ne-text\">B2: \u8fdc\u7a0b\u5e27\u4f4d<\/span><\/p>\n<p id=\"57e6df6c7702cc944743c381f392748a\" class=\"ne-p\"><span class=\"ne-text\">B3: \u6269\u5c55\u5e27\u4f4d<\/span><\/p>\n<p id=\"081176bf91abf7bde0d63bbafc50d32e\" class=\"ne-p\"><span class=\"ne-text\">\u5176\u4ed6\u4f4d\u4fdd\u7559<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"7818160cebf6e26b6e45717630e5fd3b\" class=\"ne-p\"><span class=\"ne-text\">\u6570\u636e\u957f\u5ea6<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"f7195a6ad72f9d74f95e0341ec833285\" class=\"ne-p\"><span class=\"ne-text\">\u9ad8 8 \u4f4d<\/span><\/p>\n<\/td>\n<\/tr>\n<tr>\n<td width=\"187\">\n<p id=\"45322dfe5e5166c87b65e371a0e6181a\" class=\"ne-p\"><span class=\"ne-text\">CAN\/CAN FD \u6570\u636e<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"d8d7970561b6d7139764aaa506ea8644\" class=\"ne-p\"><span class=\"ne-text\">32 \u6216 4<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"b0a039b4b92a0c7b1776864f9d1a2e89\" class=\"ne-p\"><span class=\"ne-text\">\/<\/span><\/p>\n<\/td>\n<td width=\"187\">\n<p id=\"1eb90a216678c6387cc55d89d76c04c8\" class=\"ne-p\"><span class=\"ne-text\">\u5f53\u5de5\u4f5c\u5728 CAN \u6a21\u5f0f\u65f6\u957f\u5ea6\u4e3a 4\uff0c\u5426\u5219\u4e3a 32<\/span><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p id=\"301fa26c34175997518c0028d462b63c\" class=\"ne-p\"><span class=\"ne-text\">\u81ea\u5b9a\u4e49\u53d1\u9001\u4e3e\u4f8b\uff1a\u5982\u5728 AWPX \u8f6f\u4ef6\u4e2d\u7684\u3010CAN \u7c7b\u578b\u9009\u62e9\u3011\u8bbe\u7f6e\u4e3a CAN\uff0c\u4e14\u5f00\u542f\u81ea\u5b9a\u4e49 \u53d1\u9001\uff0c \u81ea\u5b9a\u4e49\u53d1\u9001\u7684\u3010Modbus \u5bc4\u5b58\u5668\u5730\u5740\u3011\u8bbe\u7f6e\u4e3a 30\u3002<\/span><\/p>\n<p id=\"4ea5f3b08e4752dc325ca9c0f01e8b8d\" class=\"ne-p\"><span class=\"ne-text\">\u5219\u5728 Modbus \u4ece\u673a\u4e2d\u5730\u5740\u4e3a 30~37 \u7684\u4fdd\u6301\u5bc4\u5b58\u5668\u4f9d\u6b21\u586b\u5165 0x0001 \uff0c0x0000 \uff0c0x0123 \uff0c 0x0800 \uff0c0x1122 \uff0c0x3344 \uff0c0x5566 \uff0c0x7788\uff0c\u5f53\u5730\u5740\u4e3a 30 \u7684\u5bc4\u5b58\u5668\u6570\u503c\u6bcf\u9012\u589e\u4e00\u6b21\uff0cPXB- 6020 \u5c31\u53d1\u51fa\u4e00\u5e27 ID \u4e3a 0x0123\uff0c\u6570\u636e\u4e3a 22 11 44 33 66 55 88 77\uff0816 \u8fdb\u5236\uff09\u7684 CAN \u6807\u51c6\u5e27\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"354976ac7841547aa36908bd2565ed26\" class=\"ne-p\"><strong><span class=\"ne-text\">4.3.7 <\/span><\/strong><span class=\"ne-text\">\u56fa\u4ef6\u5347\u7ea7<\/span><\/p>\n<p id=\"4f6f99f84cf894f6e87aa045971c6549\" class=\"ne-p\"><span class=\"ne-text\">\u70b9\u51fb\u3010\u7cfb\u7edf\u8bbe\u7f6e\u3011\uff0c \u5728\u5f39\u51fa\u7684\u83dc\u5355\u4e2d\u70b9\u51fb\u3010\u56fa\u4ef6\u5347\u7ea7\u3011\uff0c AWPX \u5c06\u5f39\u51fa\u5347\u7ea7\u754c\u9762\uff0c \u5982\u56fe 4.11 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"a521d90e7a7dcf7bb1b283c50bb44e91\" class=\"ne-p\"><img decoding=\"async\" id=\"u2wyO\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213633325.jpg\" ><\/p>\n<p id=\"c0d831f65687c71434b468448e1b77a0\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 4.11 \u56fa\u4ef6\u5347\u7ea7<\/span><\/p>\n<p id=\"dfbe1de359ea1362019aa38bc4a9a0fc\" class=\"ne-p\"><span class=\"ne-text\">\u5728\u9009\u62e9\u6846\u70b9\u51fb\u3010\u9009\u62e9\u56fa\u4ef6\u3011\uff0c\u9009\u62e9\u9700\u8981\u5347\u7ea7\u7684\u56fa\u4ef6\uff08bin \u6587\u4ef6\uff09\uff0c \u70b9\u51fb\u3010\u56fa\u4ef6\u5347\u7ea7\u3011\uff0c AWPX \u5c06\u63d0\u793a\u6b63\u5728\u4e0b\u8f7d\u56fa\u4ef6\u5230\u8bbe\u5907\uff0c \u6574\u4e2a\u5347\u7ea7\u8fc7\u7a0b\u6301\u7eed 2 \u5206\u949f\u5de6\u53f3\u3002<\/span><\/p>\n<p id=\"0baa680ed023109a577e8a36718b1ff4\" class=\"ne-p\"><span class=\"ne-text\">\u5927\u7ea6 1 \u5206\u949f\uff0cAWPX \u5c06\u63d0\u793a\u8bbe\u5907\u56fa\u4ef6\u4e0b\u8f7d\u6210\u529f\uff0cPXB-6020 \u5c06\u81ea\u52a8\u91cd\u542f\u3002\u8010\u5fc3\u7b49\u5f85 1 \u5206 \u949f\u5de6\u53f3\u5373\u53ef\uff0c\u5728\u6b64\u91cd\u542f\u8fc7\u7a0b\u4e2d\uff0c\u8bf7\u52ff\u65ad\u5f00 PXB-6020 \u7684\u7535\u6e90\u3002\u5347\u7ea7\u56fa\u4ef6\u5b8c\u6210\u540e\uff0c \u9700\u91cd\u65b0\u70b9\u51fb \u3010\u626b\u63cf\u8bbe\u5907\u3011\u6309\u94ae\uff0c \u91cd\u65b0\u626b\u63cf\u5e76\u9009\u4e2d\u8bbe\u5907\u8fdb\u884c\u914d\u7f6e\u3002<\/span><\/p>\n<p>&nbsp;<\/p>\n<p id=\"127dee7924e7c0a0a1a3341cd66d9c43\" class=\"ne-p\"><strong><span class=\"ne-text\">5. <\/span><\/strong><span class=\"ne-text\">\u5178\u578b\u5e94\u7528<\/span><\/p>\n<p id=\"602f67e096c390736e16b9aa7500b64f\" class=\"ne-p\"><span class=\"ne-text\">PXB-6020 \u53ef\u8f7b\u677e\u5b9e\u73b0 PLC \u6269\u5c55 CAN\/CAN FD \u603b\u7ebf\u80fd\u529b\uff0c \u4e3a\u9502\u7535\u6c60\u3001\u5149\u4f0f\u3001\u6c7d\u8f66\u96f6\u90e8\u4ef6\u4ea7\u7ebf\u6d4b\u8bd5\u8d4b\u80fd\u3002PXB-6020 \u5178\u578b\u5e94\u7528\u5982\u56fe 5.1 \u6240\u793a\u3002<\/span><\/p>\n<p id=\"3312bdd6b6b9c7e1569d2e0358e845f0\" class=\"ne-p\"><img decoding=\"async\" id=\"mO7ig\" class=\"ne-image\" src=\"https:\/\/image.modbus.cn\/wp-content\/uploads\/2023\/08\/20230831213634200.jpg\" ><\/p>\n<p id=\"9c9649f4d9105bd18ce66cc203f9a428\" class=\"ne-p\"><span class=\"ne-text\">\u56fe 5.1 PXB-6020 \u5178\u578b\u5e94\u7528<\/span><\/p>\n<p id=\"f5540ba4f3aa9ffd9a5f243a821aec30\" class=\"ne-p\">\n<\/div>\n<span id=\"magicpostMarker\"><\/span>","protected":false},"excerpt":{"rendered":"<p>\u4ea7\u54c1\u7b80\u4ecb PXB-6020 \u662f\u4e00\u6b3e Modbus \u4e0e CAN&#8230;<\/p>","protected":false},"author":1,"featured_media":24610,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_members_access_role":[],"_members_access_error":""},"categories":[2089],"tags":[1737,563,1738],"class_list":["post-24595","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-shuomingshu","tag-1737","tag-563","tag-1738"],"_links":{"self":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/24595","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/comments?post=24595"}],"version-history":[{"count":0,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/posts\/24595\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media\/24610"}],"wp:attachment":[{"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/media?parent=24595"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/categories?post=24595"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.modbus.cn\/en\/wp-json\/wp\/v2\/tags?post=24595"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}