485ͨѶµçÏß,Ò²³ÆE1 485ͨѶÏß,ÊÇÒ»ÖÖͨѶÐÒé,ÊÇmodbusÐÒé¡£E1ÊÇָÿ¸ö485×ÜÏßÐèÒª¾¹ý´¦ÀíµÄÐÅÏ¢,´ÓÎïÀí²ãÉÏÀ´½²,E1ÊDz»ÄÜ×÷Ϊ485×ÜÏßµÄ,E1¾ÍÊÇÓÃËü×÷ΪͨѶ×ÜÏßʹÓõÄ,¶ømodbus¾ÍÊÇÓÃËü×÷ΪͨѶ×ÜÏßʹÓõÄ,¶ø485ÊÇʹÓÃÁ½¸ùÏßÀ´´«Êä,ÿ¸ùÏß²»ÊÇÒ»¸ö»Ø·µÄ,ÿ¸ö»Ø·¶¼ÊǶÀÁ¢µÄ,»¥²»¸ÉÈÅ,ËùÒÔ485ͨѶÏßÓÃÊÇûÓÐÎÊÌâµÄ¡£Í¨Ñ¶ÐÒé485ÊÇ×îÔç·¢Ã÷µÄ,Ôø¾ÓõÄËĸùÏßÊÇÁ½×ÜÏßͨѶ,ÔÚ2672Äêºó¿ªÊ¼ÔÚ¹¤ÒµÖмÌʹÓÃ,ÏÖÔÚÊǹ¤ÒµÏÖ³¡×ÜÏßͨѶºÍÃñÓÃÉÏÃæ×ÜÏßͨѶ,485ͨѶ¸ü¼ÓÆÕ¼°,¶Ô×ÜÏßµÄÒªÇó¸ü¸ß¡£
485×ÜÏßÍØÆ˼òµ¥,ÍØÆ˼òµ¥,ËùÓÐÉ豸¶¼ÊÇÁ¬ÔÚÒ»Æð×öͨѶ²¼ÏßµÄ,ËùÒÔ˵485ͨѶ²»¿ÉÄÜÈ¡´ú485×ÜÏß¡£485×ÜÏßÍøÂçµÄȱµãÊǵç´Å³¡µÄÇ¿¶È´ó´óÔö¼Ó,485×ÜÏßÍøÂçµÄͨѶ¾àÀëºÍƵÂʲ¨ÐαȽÏÀ§ÄÑ,¶øÇÒ²¼ÏßÍøÂçÒ»°ãÊDZ»±£»¤µÄ,ÎÞÂÛÊǹ¤ÒµÉ豸»¹Êǹ¤ÒµÉ豸¶¼ÊǷdz£ÈÝÒ×Êܵ½±£»¤µÄ,ͨ³£485×ÜÏßµÄÌØÐÔ×迹ºÍË¥¼õ¶¼ÊǷdz£¸ßµÄ,µ«ÊÇ×ÜÏßÍøÂçµÄÎȶ¨ÐԺͿɿ¿ÐÔÈ´·Ç³£ºÃ¡£¸ù¾Ý485×ÜÏ߽ṹÀíÂÛ,ÔÚÀíÏë»·¾³µÄÇ°ÌáÏÂ,485×ÜÏß¿ÉÒÔÒÔ²¢ÁªµÄ·½Ê½½«×ÜÏßʵʱµØ·Ö¿ª,×ÜÏßÍøÂçÖеÄËùÓнڵ㶼¹Ò½ÓÔÚ×ÜÏߵĽڵãÉÏ,²¢ÇÒ×ÜÏßµÄ×迹ҲÊǷdz£Ò»Öµġ£ÔÚʵ¼ÊÊ©¹¤ÖÐ,Ò»°ãµÄ×ÜÏßÊǵ¥×ÜÏ߽ṹ,Èç¹û½«½ÚµãÊý¼õÉÙ,½ÚµãÊýÓÖ½«·±¶¡£×ÜÏßµÄ×ÜÌå´ø¿í½«Ìá¸ßµ½¼¸°ÙÕ׺ա£RS485×ÜÏßRS485,RS485 ×ÜÏßÒ»°ã×î´óÖ§³Ö32¸ö½Úµã,Èç¹ûʹÓÃÌØÖƵÄ×ÜÏß´ø¸ºÔØ,¿ÉÒÔ´ïµ½128¸ö»òÕß256¸ö½Úµã,×î´óµÄ¿ÉÒÔÖ§³Öµ½400¸ö½Úµã¡£