Î÷ÃÅ×ÓS7-300/400PLC±à³ÌÖ®Profibus DP×ÜÏßÕï¶Ï
Ðû²¼ÈÕÆÚ£º
2023-08-01

ÔÚÎ÷ÃÅ×Ó×Ô¶¯»¯ÏµÍ³ÖÐProfibus DP×ÜÏßµÄʹÓúÜÊÇÆÕ±é£¬ÔÚʹÓõÄÀú³ÌÖÐÔõÑù¶ÔÕýÔÚÔËÐеÄ×ÜÏß×°±¸¾ÙÐÐÕï¶Ï£¬¹ÊÕϼì²â£¬ÊǺÜÓÐÐëÒªµÄÊÂÇ飬½ñÌìÀϹí¾Í°ÑÕâЩÎÊÌâ×ö¼òÒªµÄ×ܽᣬϣÍûѧϰÍê³Éºó¸÷ÈËÄܹ»Íê³É¶ÔDP×ÜÏßµÄÕï¶ÏºÍ¼à¿Ø¡£

Ó¦ÓÃPROFIBUS-DPºÍSIMATIC S7Õï¶ÏÆÀ¹ÀÔ¶³Ì×é̬ʱ£¬Óû§³ÌÐò¿ÉÒÔʹÓÃÁ½¸ö²î±ðµÄS7¹¦Ð§¿é¡£

ÈôÊdzýÁËÕï¶ÏÌáÒªÍ⻹ÐèÒªÓйØ×ÜÏß½ÚµãÉϹýʧºÍ¹ÊÕϵÄÏêϸÐÅÏ¢£¬ÇëʹÓù¦Ð§¿éFB125¡£

¹¦Ð§¿éFC125ÊÇÒ»¸ö¼ò»¯°æ±¾£¬ËüÖ»ÌṩÓйء°ÄÄЩ×ÜÏß½ÚµãÉϱ¬·¢¹ÊÕÏ»òÕß¹ýʧ¡±µÄÐÅÏ¢£¨Õï¶ÏÌáÒª£©¡£¸Ã¹¦Ð§¿é²»¿ÉÏÔʾÏêϸµÄÐÅÏ¢¡£

Ò»¡¢FB125ºÍFC125µÄÓ¦ÓÃÁìÓò

FB125ºÍFC125¿ÉÓÃÓÚÏÂÁм¯³ÉµÄDP½Ó¿ÚºÍÍⲿDP½Ó¿Ú£º

CPU 313C-2 DP

CPU 314C-2 DP

CPU 315-2 DP£¨´Ó6ES7 315-2AF02-0AB0Æð£©

CPU 315-2 DP£¨½öÊÊÓÃÓÚ6ES7 315-2AF01-0AB0£©£º

²»¿ÉʹÓÃFC125

FB125²»¿Éͨ¹ýStart/RESET¼ì²âµ½ÓйÊÕϵĴÓÕ¾

CPU 316-2 DP

CPU 318-2 DP

C7-626 DP£¨´Ó6ES7 626-2AG01-0AE3Æð£©

C7-633 DPºÍC7-634 DP

SINUMERIK 840D´øÓм¯³ÉµÄCPU315-2 DP£¨6ES7 315-2AF01-0AB0£©£º

²»¿ÉʹÓÃFC125

FB125²»¿Éͨ¹ýStart/RESET¼ì²âµ½ÓйÊÕϵĴÓÕ¾

SINUMERIK 840DI£¬´øÓм¯³ÉµÄCPU315-2 DP£¨6ES7 315-2AF03-0AB0£©

CPU 41x-2/3/4 DP

CP 443-5

IM 467ºÍIM 467 FO

WIN AC

WIN LC

²»ÊÊÓÃÓÚCP 342-5

¶þ¡¢Ó²¼þÉèÖÃʵÀý

ÒÔÏÂÃæµÄÓ²¼þÉèÖÃΪʵÀýÀ´ÏÈÈÝÔõÑùŲÓÃFC125¡¾FC_Siemens_DP_Diag¡¿À´Íê³É¶ÔProfibus×ÜÏßµÄÕï¶Ï¡£

Î÷ÃÅ×ÓS7-300/400PLC±à³ÌÖ®Profibus DP×ÜÏßÕï¶Ï

Èý¡¢FC125¡°FC_Siemens_DP_Diag¡±½Ó¿Ú¼ò½é

Î÷ÃÅ×ÓS7-300/400PLC±à³ÌÖ®Profibus DP×ÜÏßÕï¶Ï

½Ó¿Ú²ÎÊý˵Ã÷

CHECK_ACTIVE£º

Ϊ1ʱ×îÏȼì²â´ÓÕ¾¡£

EXTERNAL_DP_INTERFACE£º

Ñ¡ÔñDP Ö÷Õ¾µÄ½Ó¿Ú£¬0 ÌåÏÖ¼¯³ÉÔÚCPU ÉϵÄDP Ö÷Õ¾£¬1 ÌåÏÖÍⲿDP Ö÷Õ¾½Ó¿Ú£¬ÈçCP443-5 µÈ¡£

DP_MASTERSYSTEM£º

PROFIBUS µÄID ºÅ£¬ÔÚÓ²¼þ×é̬ÖпÉÒÔÉó²éµ½PROFIBUSµÄID ºÅ¡£Óм¸ÌõPROFIBUSÍøÂ磬¾ÍҪŲÓÃFC125 Ò»ÔÙ£¬»®·Ö¸³ÖµËüÃǵÄPROFIBUS ID ºÅ£¬Êý¾ÝÀàÐÍΪINT¡£

DATA_FIELD£º

50 ¸ö×Ö½ÚµÄÊý¾ÝÇø£¬½ö¹©FC125 ÄÚ²¿Ê¹Óã¬Êý¾ÝÀàÐÍΪPOINTER¡£

SUM_SLAVES_DIAG£º

´ÓÕ¾Õï¶ÏµÄ×ÜÊý£¬Êý¾ÝÀàÐÍΪINT¡£

LIST_SLAVES_NOT_PRESENT£º

¼ì²éµ½É¥Ê§µÄ´ÓÕ¾£¨Èí¼þÒѾ­×é̬¿ÉÊÇÏÖ³¡Ã»ÓÐÅþÁ¬Ó²¼þ£©£¬16¸ö×Ö½ÚµÄÊý¾ÝÇø£¬Ã¿Ò»¸öÊý¾Ýλ¶ÔÓ¦Ò»¸ö´ÓÕ¾£¬ÖÃ1 ÌåÏÖÒ»¸ö´Óվɥʧ£¬ÈôÊÇɥʧµÄ´ÓÕ¾·µ

»Ø»òάÐÞÄÀ£¬Ïà¶ÔÓ¦µÄλ¸´Î»¡£Êý¾ÝÀàÐÍΪPOINTER¡£

LIST_SLAVES_ERROR£º

¹ÊÕϵĴÓÕ¾£¨²¿·ÖÄ£¿éÓйÊÕÏ£¬ÆäËûÄ£¿é¿ÉÒÔÒ»Á¬ÔËÐУ©£¬16 ¸ö×Ö½ÚµÄÊý¾ÝÇø£¬Ã¿Ò»¸öÊý¾Ýλ¶ÔÓ¦Ò»¸ö´ÓÕ¾£¬ÖÃ1 ÌåÏÖÒ»¸ö´ÓÕ¾¹ÊÕÏ£¬ÈôÊǹÊÕϵĴÓÕ¾·µ»Ø»ò

άÐÞÄÀ£¬Ïà¶ÔÓ¦µÄλ¸´Î»¡£Êý¾ÝÀàÐÍΪPOINTER¡£

RETVAL£º

ŲÓÃFC125 ʱµÄ״̬·µ»ØÖµ£¬Êý¾ÝÀàÐÍΪINT¡£

BUSY£º

Ϊ1ÌåÏÖÄ¿½ñÕýÔÚÖ´ÐС£

ËÄ¡¢½¨ÉèDB125Êý¾Ý¿é£¬ÉúÑÄFC125ÔËÐÐÊý¾Ý£¬ÈçÏ£º

Î÷ÃÅ×ÓS7-300/400PLC±à³ÌÖ®Profibus DP×ÜÏßÕï¶Ï

Îå¡¢ÔÚOB1ÖвåÈëFC125ƾ֤ÏÂͼ¾ÙÐнӿڲÎÊý¸³Öµ¡£

¡¾×¢ÖØ£ºµ±CHECK_ACTIVE£¬m0.0=1ʱÕï¶Ï¹¦Ð§Ê¹ÄÜ¡¿

Î÷ÃÅ×ÓS7-300/400PLC±à³ÌÖ®Profibus DP×ÜÏßÕï¶Ï

Áù¡¢ÔõÑù¶ÁÈ¡Õï¶ÏÐÅÏ¢£¿

Î÷ÃÅ×ÓS7-300/400PLC±à³ÌÖ®Profibus DP×ÜÏßÕï¶Ï

¾­ÓÉÉÏÃæµÄ³ÌÐò´¦Öóͷ££¬¿ÉÒÔ»ñµÃÁ½¸öÊý¾ÝÇø LIST_SLAVES_NOT_PRESENT ºÍLIST_SLAVES_ERROR¡£ÕâÁ½¸ö²ÎÊý£¬Ã¿¸ö¶¼¾ßÓÐ16×Ö½ÚµÄÊý¾Ý¡£Õâ16¸ö×Ö½ÚµÄÿ¸ö룬¾Í´ú±íÒ»¸öDP´ÓÕ¾×°±¸¡£Ëü¿ÉÒÔÌåÏÖ16¡Á8=128¸öÕ¾µã¡£

ij¸öλ±»ÖÃ1£¬¾ÍÌåÏÖ¸Ãλ´ú±íµÄ´Óվɥʧ»ò¹ÊÕÏ£»µ«´ÓÕ¾¹ÊÕÏÏûÊÅ£¬¸Ãλ»á×Ô¶¯¸´Î»Îª0¡£¹ØÓÚDPÍøÂç1À´Ëµ£¬Ëü¾ßÓеÄ4¸ö´ÓÕ¾£¬ÆäÕï¶ÏλÔÚ'GLOBAL_DIAG_DB'.DP_SLAVE1.LIST_SLAVES_NOT_PRESENT»òÕß'GLOBAL_DIAG_DB'.DP_SLAVE1.LIST_SLAVES_ERRORÊý¾ÝÇøµÄ1-4룬¶øDPÍøÂç2£¬Æä¾ßÓеÄ3¸ö´ÓÕ¾£¬ÔÚ'GLOBAL_DIAG_DB'.DP_SLAVE2.LIST_SLAVES_NOT_PRESENT»òÕß'GLOBAL_DIAG_DB'.DP_SLAVE2.LIST_SLAVES_ERRORÊý¾ÝÇøµÄ1-3λ¡£

ÏÂÃæµÄÎÊÌâÊÇ£¬ÔõÑù´Ó´ÓÕï¶ÏÊý¾Ý¼¯ÖÐÈ¡³ö¶ÔÓ¦´ÓÕ¾µÄÕï¶ÏλÐÅÏ¢¡£

ÓÐÐí¶àÒªÁ죬×îÖ±½ÓµÄÒªÁìÊÇ£¬Ö±½ÓÔÚDBÖÐÕÒµ½ÕâЩλµÄ¾ø¶ÔµØÖ·£¬ÈçDPÍøÂç1µÄµÚ2¸ö´ÓÕ¾£¬ÆäɥʧÕï¶ÏλµÄ¾ø¶ÔµØÖ·ÊÇ£ºDB100.DBX52.1£¬¹ÊÕÏÕï¶ÏλµÄ¾ø¶ÔµØÖ·ÊÇ£ºDB100.DBX68.1¡£

ÕâÖÖÒªÁì¼òÆÓÖ±½Ó£¬µ«µ¹ÔËÓÚ³ÌÐòÒÆÖ²¡£¼ä½ÓµÄ²½·¥ÊÇ£¬½«Õï¶ÏÊý¾Ý¼¯ÖÐÕï¶Ï룬ÓÒÒÆµ½Ë«×ÖµÄ×îÓÒ¶Ë£¬Ò²¾ÍÊÇË«×ÖµÄ×îµÍ룬ÔÙÓëDW#16#1³£Êý¾ÙÐÐÒì»ò·ÇÔËË㣬ÈçЧ¹û=1£¬Ôò±»Òƶ¯µÄÕï¶Ïλ´ú±íµÄ´ÓÕ¾¾Í±£´æÉ¥Ê§»òÕß¹ÊÕÏ¡£ÏêϸʹÓÃÄÄÖÖÒªÁìÀ´È¡µÃÕï¶Ïλ¼òÖ±ÇÐÐÅÏ¢£¬È¡¾öÓÚÏêϸ±à³ÌÖ°Ô±µÄϰ¹ß¡£Ö÷ÒªµÄÊÇ£¬µ±È¡µÃÁË´ÓÕ¾µÄÕï¶ÏλÐÅÏ¢£¬ÔõÑùʹÓÃÕï¶ÏλÀ´¿ØÖÆÁ÷³Ì¡£

ÉùÃ÷£º²¿·ÖÄÚÈÝȪԴÓÚÍøÂ磬ÈçÇÖȨÇëºǫ́ÁôÑÔÁªÏµÉ¾³ý¡£