¿ØÖÆÏµÍ³½ÓÄɼ¯É¢Ê½DCS¿ØÖÆ·½Ê½¡£¸ÃϵͳÓÉ£º£º Ö÷¿ØÏµÍ³¡¢¡¢¡¢×Ó¿ØÖÆÏµÍ³£¨ Èí»¯¿ØÖÆ¡¢¡¢¡¢±ÃËͼÓѹ¿ØÖÆ¡¢¡¢¡¢¿ÕÆøÄÜÈȱÿØÖÆ¡¢¡¢¡¢ÕôÆû±¬·¢¿ØÖÆ¡¢¡¢¡¢ÅäËÍ¿ØÖÆ¡¢¡¢¡¢»ØË®¿ØÖÆ¡¢¡¢¡¢Çå¾²¿ØÖÆ£©µÈ×é³É¡£Ö÷¿ØÏµÍ³Óë×Óϵͳ֮¼ä½ÓÄÉ485ͨѶÊý¾Ý½»Á÷·½Ê½¡£µÍѹµçÆ÷²¿·Ö½ÓÄÉÊ©Ä͵¡¢¡¢¡¢Å·Ä·ÁúµÈ×ÅÃûÆ·ÅÆÓÅÁ¼²úÆ·£¬µçÆø¿ØÖƹñ²¿·Ö¾ùÑ¡Ó÷À±¬ÏµÁвúÆ·¡£Ö÷¿ØÏµÍ³Ö÷ÒªÈÏÕæ¹©Èȵ÷¿Ø¡¢¡¢¡¢¹©Èȵ÷Àí¡¢¡¢¡¢ÈÈÄÜÖÎÀí¿ØÖÆ¡¢¡¢¡¢×°±¸¿ØÖÆ¡¢¡¢¡¢×°±¸Á¬Ëø¿ØÖÆ¡¢¡¢¡¢¼Óѹ¿ØÖÆ¡¢¡¢¡¢Èí»¯¿ØÖÆ¡¢¡¢¡¢ÅäËÍ¿ØÖÆ¡¢¡¢¡¢»ØË®¿ØÖÆ¡¢¡¢¡¢Çå¾²¿ØÖƵȡ£Ö÷¿ØÏµÍ³½ÓÄÉÎ÷ÃÅ×ÓS7-1200ϵÁÐPLC+HMI¿ØÖÆ·½Ê½£¬±ÃËͽÓÄɺãѹ±äƵ¿ØÖÆ£¬±äƵÆ÷Ñ¡ÓĄ̃´ï¡¢¡¢¡¢INVTµÈ×ÅÃûÆ·ÅÆ²úÆ·¡£Í¨Ñ¶·½Ê½½ÓÄÉ485ͨѶ·½Ê½¡£µÍѹµçÆ÷²¿·Ö½ÓÄÉÊ©Ä͵¡¢¡¢¡¢Å·Ä·ÁúµÈ×ÅÃûÆ·ÅÆÓÅÁ¼²úÆ·¡£
¿ÕÆøÄÜÈȱÿØÖÆÏµÍ³½ÓÄÉÎ÷ÃÅ×ÓS7-1200ϵÁÐPLC+HMI¿ØÖÆ·½Ê½¡£
ͨѶ·½Ê½½ÓÄÉ485ͨѶ·½Ê½¡£
¸Ã¿ØÖÆÏµÍ³Ö÷ÒªÈÏÕæÈȱõÄÖÆÈÈ¿ØÖÆ¡¢¡¢¡¢Ñ¹Ëõ»ú¿ØÖÆ¡¢¡¢¡¢»»ÈÈ·ç»ú¿ØÖÆ¡¢¡¢¡¢ÏµÍ³¹ÜµÀѹÁ¦¿ØÖÆ¡¢¡¢¡¢ÖÆÀäÖÆÈÈÇл»¿ØÖÆ¡¢¡¢¡¢³¬Î±£»¤¿ØÖÆ¡¢¡¢¡¢ÊÕ֧ˮѹÁ¦¿ØÖÆ¡¢¡¢¡¢Î¶ȿØÖÆ¡¢¡¢¡¢Á÷Á¿¿ØÖÆ¡¢¡¢¡¢Çå¾²Á¬Ëø¿ØÖÆ¡¢¡¢¡¢ÔËÐÐ״̬µÈ¹¦Ð§¡£µÍѹµçÆ÷²¿·Ö½ÓÄÉÊ©Ä͵¡¢¡¢¡¢Å·Ä·ÁúµÈ×ÅÃûÆ·ÅÆÓÅÁ¼²úÆ·¡£
ÕôÆû±¬·¢×°±¸¿ØÖÆÏµÍ³½ÓÄÉÎ÷ÃÅ×ÓS7-1200ϵÁÐPLC+HMI¿ØÖÆ·½Ê½¡£Í¨Ñ¶·½Ê½½ÓÄÉ485ͨѶ·½Ê½¡£
¸Ã¿ØÖÆÏµÍ³Ö÷ÒªÈÏÕæ¼ÓÈÈ¿ØÖÆ¡¢¡¢¡¢ÊÕ֧ˮѹÁ¦¿ØÖÆ¡¢¡¢¡¢Á÷Á¿¿ØÖÆ¡¢¡¢¡¢Î¶ȿØÖÆ¡¢¡¢¡¢Çå¾²Á¬Ëø¿ØÖƵȹ¦Ð§¡£µÍѹµçÆ÷²¿·Ö½ÓÄÉÊ©Ä͵¡¢¡¢¡¢Å·Ä·ÁúµÈ×ÅÃûÆ·ÅÆÓÅÁ¼²úÆ·¡£
ÖÇÄÜ¿ØÖƾßÓÐÖÇÄÜÐÅÏ¢´¦Àí¡¢¡¢¡¢ÖÇÄÜÐÅÏ¢·´À¡ºÍÖÇÄÜ¿ØÖƾöÒéµÈ¹¦Ð§£¬¶Ô×°±¸ÔËÐÐʵÏÖ24Сʱ¼à¿Ø£¬ ×Ô¶¯Êý¾ÝÊÕÂÞ£¬ ïÔ̼Èë»·½Ú£¬ ÌṩËùÐèÊµÊ±ÊÆÇéÊý¾Ý£¬ ÌáǰԤ¾¯¡¢¡¢¡¢ÆÊÎö¡¢¡¢¡¢¹Ü¿Ø´Ó¶øÌá¸ß×°±¸ÔËÐÐÊÙÃü£¬ÇÒÓÐÀûÓÚ¶ÔÉú²ú¹¤ÒÕ¼°ÉúÑĹ©ÈȵÄÄÜԴʹÓÃ×öµ½¾«×¼ÖÎÀí¡£