S7 ͨѶ°´×é̬·½·¨¿É·ÖΪµ¥±ßͨѶºÍË«±ßͨѶ£¬µ¥±ßͨѶͨ³£Ó¦ÓÃÓÚÒÔÏÂÇéÐΣº
ͨѶͬ°éÎÞ·¨×é̬ S7 ÅþÁ¬
ͨѶͬ°é²»ÔÊÐíÍ£»ú
²»Ï£ÍûÔÚͨѶͬ°é²àÔöÌíͨѶ×é̬ºÍ³ÌÐò

Ç°ÃæÓ²¼þÉèÖò»ÏêÊö£¬ÉèÖÃÍê³Éºó£¬µã»÷¿ì½Ý²Ëµ¥ÖеÄConfigure Network°´Å¥½øÈëNetproÊÓͼ¡£
ÔÚNetproÊÓͼµÄCPUÉϵãÓÒ¼üÑ¡ÔñInsert New ConnectionÌí¼ÓÐÂÅþÁ¬¡£

Ìí¼ÓÐÂÅþÁ¬
ͨѶͬ°éÑ¡Ôñ·ÇÖ¸¶¨£¨Unspecified£©£¬Í¨Ñ¶ÀàÐÍÑ¡ÔñS7 connection¡£

Ñ¡ÔñͨѶͬ°éºÍͨѶÀàÐÍ
µã»÷OKºóÔÚµ¯³öµÄÊôÐÔ´°¿ÚÖй´Ñ¡µ¥¶Ë×é̬£¨Establish an active connection£©£¬²¢ÌîдͨѶͬ°éµÄIPµØµã£¬×¢ÖØLocal ID±àºÅ£¬±¾Àý¼á³ÖĬÈÏÖµ1¡£µã»÷Ïêϸ°´Å¥¡£

S7ÅþÁ¬ÊôÐÔ
ÔڵصãÏêϸÐÅÏ¢¶Ô»°¿òÖÐÌîдͨѶͬ°éCPUµÄ»ú¼ÜºÅºÍ²ÛºÅ£¬ÈçͨѶͬ°éÊÇS7-300/400 CPUÔò²ÛºÅΪ2£¬ÈçͨѶͬ°éÊÇS7-1200/1500 CPUÔò²ÛºÅΪ1¡£µã»÷OK¡£

S7µØµãÏêϸ
Ñ¡ÖÐCPU£¬ÏȱàÒëÔÙÏÂÔØ

±àÒëÏÂÔØ
ÏÂÔØÍê³Éºó£¬¿Éµã»÷¡°¼¤»îÅþÁ¬×´Ì¬¡±°´Å¥£¬Éó²éÅþÁ¬×´Ì¬£¬ÈçÏÂͼËùʾ£¬ÔòÌåÏÖ×é̬µÄÅþÁ¬ÒѾÀֳɽ¨Éè¡£

ÅþÁ¬Òѽ¨Éè
ÈôÊÇ·ºÆðÈçÏÂͼËùʾµÄÇéÐΣ¬Ôò˵Ã÷ÅþÁ¬Ã»Óн¨É裬Çë¼ì²éÍøÏßµÄÅþÁ¬¡¢IPµØµãµÈ¡£

ÅþÁ¬Î´½¨Éè
±àдPLC³ÌÐò£¬Å²ÓÃͨѶ¿é
×é̬ÅþÁ¬½¨ÉèÀֳɺó£¬ÐèҪŲÓÃͨѶ¹¦Ð§¿éPUTºÍGET¾ÙÐÐÊý¾Ý½»Á÷¡£S7-300ÓÃÓÚͨѶÅþÁ¬µÄ¹¦Ð§¿éλÓÚ±ê×¼¿âÖУ¬ÈçÏÂͼËùʾ£º

PUT GETÖ¸ÁîλÖÃ
ŲÓÃPUTÖ¸Á±¾ÀýÖÐÍâµØS7-300 CPU½«DB10.DBB0×îÏȵÄ10¸ö×Ö½ÚдÈëͨѶͬ°éCPU µÄDB11.DBB0×îÏȵÄ10¸ö×Ö½ÚÖС£

PUTÖ¸Áî
²ÎÊý˵Ã÷REQÉÏÉýÑØ´¥·¢£¬Ò»´ÎÉÏÉýÑØ·¢ËÍÒ»´ÎÊý¾ÝIDÅþÁ¬ID£¨²Î¿´Í¼8£©ADDR_1Ö¸Ïòͬ°éCPUÎüÊյصãÇøÓòSD_1Ö¸ÏòÍâµØCPU·¢Ë͵صãÇøÓòDONE·¢ËÍÍê³É£¨ÉÏÉýÑØ£©ERRORÓйÊÕϱ¬·¢£¨ÉÏÉýÑØ£©STATUS¹ÊÕÏ´úÂë
PUT¹Ü½Å˵Ã÷
ŲÓÃGETÖ¸Á±¾ÀýÖн«Í¨Ñ¶Í¬°éCPUµÄDB20.DBB0×îÏȵÄ10¸ö×Ö½Ú¶ÁÈëµ½ÍâµØS7-300 CPUµÄDB21.DBB0×îÏȵÄ10¸ö×Ö½ÚÖС£

GETÖ¸Áî
²ÎÊý˵Ã÷REQÉÏÉýÑØ´¥·¢£¬Ò»´ÎÉÏÉýÑØ¶Áȡһ´ÎÊý¾ÝIDÅþÁ¬ID£¨²Î¿´Í¼8ADDR_1Ö¸Ïòͬ°éCPU·¢Ë͵صãÇøÓòRD_1Ö¸ÏòÍâµØCPUÎüÊյصãÇøÓòDONEÎüÊÕÍê³É£¨ÉÏÉýÑØ£©ERRORÓйÊÕϱ¬·¢£¨ÉÏÉýÑØ£©STATUS¹ÊÕÏ´úÂë
GET¹Ü½Å˵Ã÷
S7-300 CPU×öS7ͨѶµÄ¿Í»§¶Ëʱ£¬Í¬°éCPUÎÞÐè×é̬±à³Ì£¬×¼±¸ºÃÏìÓ¦µÄÊý¾ÝÇø¼´¿É£¬Èç±¾ÀýÖеÄDB10ºÍDB20¡£ÈôÊÇͬ°é·½ÊÇS7-1200£¨¹Ì¼þ°æ±¾V4.0ÒÔÉÏ£©»òÊÇS7-1500 CPU£¬ÐèÒªÔÚCPUÊôÐÔµÄÅþÁ¬»úÖÆÖй´Ñ¡'ÔÊÐíÀ´×ÔÔ¶³Ì¹¤¾ßµÄPUT/GETͨѶ»á¼û'£¬ÈçÏÂͼËùʾ£º
