3377ÌåÓý

ÄúºÃ£¡½Ó´ý»á¼û3377ÌåÓýÍøÕ¾£¡
È«¹úЧÀÍ×ÉѯÈÈÏß:

18030056903

Ä¿½ñλÖãºÊ×Ò³ > ÐÂÎÅÖÐÐÄ > 3377ÌåÓýAIBUSÏÖ³¡Í¨Ñ¶×ÜÏßµÄPLC¹¤¿ØÉè¼Æ¼Æ»®

3377ÌåÓýAIBUSÏÖ³¡Í¨Ñ¶×ÜÏßµÄPLC¹¤¿ØÉè¼Æ¼Æ»®

¸üÐÂʱ¼ä£º2016-01-25      µã»÷´ÎÊý£º1919

Õª×Ô£º¡¶MMÏÖ´úÖÆÔì¡·2006ÄêµÚ¾ÅÆÚ ×÷ÕߣºÕÅÀÚ

    ÕªÒª£ºÔÚ´ó¹æÄ£Ó¦Óõij¡ºÏÏ£¬ÒÔ¼à²â¡¢±äËÍ¡¢Í¨ÐÅÒDZíºÍÉÏλÅÌËã»úΪÖ÷×é³ÉµÄ¼¯É¢¿ØÖÆÏµÍ³£¨DCS£©ÎÞÒÉÊÇÒ»¸ö½ÏºÃµÄ¿ØÖƼƻ® ¡£

    ÒýÑÔ£ºÏÃÃÅ3377ÌåÓý¹«Ë¾Éú²úµÄAIϵÁÐÒDZí¾ßÓÐÁ¼ºÃµÄͨѶ¹¦Ð§£¬¿ÉÒÔ×é³ÉÒÔAIBUSͨѶЭÒéΪ»ù´¡µÄÏÖ³¡×ÜÏß ¡£³§·½ÌṩµÄAIDCSÓ¦ÓÃÈí¼þ£¬¿ÉÔËÐÐÔÚÖÐÎÄWINDOWS 98/ME/XPµÈ²Ù×÷ϵͳÏ£¬ÄÜʵÏÖ¶Ô1~200̨AIϵÁÐÖÖÖÖÐͺÅÒDZíµÄ¼¯ÖÐ¼à¿ØºÍÖÎÀí ¡£ÔÚ´ó¹æÄ£Ó¦Óõij¡ºÏÏ£¬ÒÔ¼à²â¡¢±äËÍ¡¢Í¨Ñ¶ÒDZíºÍÉÏλÅÌËã»úΪÖ÷×é³ÉµÄ¼¯É¢¿ØÖÆÏµÍ³£¨DCS)ÎÞÒÉÊÇÒ»¸ö½ÏºÃµÄ¿ØÖƼƻ®£¬±¾ÎÄÊÔͼ´Ó³ÌÐòÉè¼Æ·½ÃæÌ½ÌÖAIÒDZíÓë³£¼ûµÄ¹¤ÒµPLC¿ØÖÆÏµÍ³µÄ½áºÏʹÓã¬ÕâÖÖ¶àÖÖͨѶЭÒé½áºÏµÄÓ¦ÓþßÓÐÏ൱µÄ¹ã·ºÐԺʹú±íÐÔ ¡£

Áé»î¶à±äµÄ¿ØÖƼƻ®

    ¹¤ÒµPLCÑ¡ÓÃLG¹«Ë¾µÄMK-120SϵÁÐDR-30U£¬ÊôÓÚÖÐСÐÍPLC£¬CPU´¦ÀíËÙ¶È0.1US/²½£¬Óû§³ÌÐòÈÝÁ¿7k²½ ¡£Ëü¾ß±¸RS232ºÍRS485Á½¸öͨѶ½Ó¿Ú ¡£Ò»°ã³¡ºÏÓ¦Óã¬RS232¿ÉÁ¬½Óһ̨ÈË»ú½çÃæ£¬ÓÃÒÔ¼¯ÖÐ¼à¿ØÖÇÄÜ±í£¬RS485Ô¶³ÌÁ¬½Ó¶ą̀AI-518ÖÇÄܱí£»ÅӴ󳡺ÏÓ¦ÓÃʱ£¬RS232¿Éͨ¹ý¼æÈÝEIA/TIAµÄ±ê×¼´®ÐнӿÚRS232<=>485ת»»Æ÷Á¬½Ó¶ą̀AI-518ÖÇÄÜ±í£¬RS485ÓÃÀ´½Ó¼æÈÝÏàͬRS485ЭÒéµÄÈË»ú½çÃæºÍ¶ą̀±äƵÆ÷ ¡£ÕâÖÖÁé»î¶à±äµÄ¿ØÖƼƻ®¾ßÓÐÐÔ¼Û±ÈÁ¼ºÃµÄÓŵ㣬Äܹ»ÒÔzuiÉÙµÄÓ²¼þͶ×ÊÈ¡µÃµÄ¿ØÖÆÌØÐÔ£¬ËäÈ»ÕâÊÇÓë3377ÌåÓý±í¾ß±¸È˹¤ÖÇÄܵ÷Àí¡¢Í¨Ñ¶´«Êä¿É¿¿µÄÓŵã·Ö²»¿ªµÄ ¡£

³ÌÐòÉè¼ÆÏê½â

    ³ÌÐòÉè¼ÆÒÔ14̨AI-518ÖÇÄܱíΪÀý£¬¶ÔÓ¦µÚ1̨ÖÇÄÜ±í£¬ÔÚAIBUSÖеĵصã²ÎÊýΪ1£¬ÔÚÈË»ú½çÃæºÍPLCÖнç˵µÄ±äÁ¿ÖµÎª£ºÕÉÁ¿ÖµDATA1,¸ø¶¨ÖµDATA2,±¨¾¯±äÁ¿PARA1£¬¶ÔÓ¦µÚ2̨ÖÇÄÜ±í£¬ËüÔÚAIBUSÖеĵصãΪ2£¬Æä±äÁ¿ÖµÎª£ºÕÉÁ¿ÖµDATA3,¸ø¶¨ÖµDATA4,±¨¾¯±äÁ¿PARA2...£¬ÒÔÏÂÈç´ËÀàÍÆ£¬ÆäÖÐDATA1-28ºÍPARA1-14¾ùΪPLCµÄÊý¾Ý¼Ä´æÆ÷ ¡£ÓÉÓÚ3377ÌåÓýµÄAIBUSͨѶЭÒéʹÓñ㵱£¬ÇÒÒÔRS485Ϊ»ù´¡µÄÓ²¼þͨѶ¼æÈÝÐԺ㬱¾ÎÄÔÚPLC³ÌÐòÖн«ÓëÖÇÄܱíͨѶ¼°ÏÔʾµÄ²ÎÊý±äÁ¿¶¼¸ø³ö½ç˵ҪÁ죬ºÜÈÝÒ×°ÑËüÍÆ¹ãÓ¦Óõ½ÆäËü³§¼ÒµÄPLCÉÏ ¡£

1¡¢³ÌÐòµÄÉè¼ÆÁ÷³ÌÐðÊöÈçÏÂ("//"ºóΪ³ÌÐò¶Î±¸×¢)£º
£¨1£© PLCÉϵç³õʼ»¯ÖÇÄܱíµÄµØµãÑ­»·±äÁ¿PΪ1£»//PΪPLCµÄÊý¾Ý¼Ä´æÆ÷ ¡£
£¨2£© 14̨ÖÇÄܱíµÄ“¸ø¶¨ÖµDATAX”½øÐÐдÌõ¼þÂÖѯ£»//XΪżÊý£¬ÇÒ0£¨3£© ¶ÔÉÏÃæµÄ14¸öдÌõ¼þÏà“»ò”ΪM-write£»//M-writeΪPLCµÄ¸¨Öú¼ÌµçÆ÷ ¡£
£¨4£© ŲÓÃÖÇÄܱí¶Á/д×Ó³ÌÐò ¡£
£¨5£© µØµãÑ­»·±äÁ¿´Ó1-14±ä¸ïʱ£¬½«DATA1-28£¬PARA1-14»®·Ö¸³ÖµÎªDDISP,DSETºÍDALARM£»//ÕâÈý¸ö²ÎÊý¾ùΪÊý¾Ý¼Ä´æÆ÷£¬ÊÇ14̨±íµÄ¶Á/д/±¨¾¯¹«¹²µØµãÖ¸Õë ¡£
£¨6£© ÒÔ100MSµÄʱÖÓΪÖÜÆÚ·¢ËͶÁ/дÖ ¡£¬¶Ô½ÓÊÕµ½µÄ×Ö½Ú°´“¶Á/д”×Ö½ÚÇø·Ö£¬½øÐмä½ÓµØµã´«ËÍ£¬Æä»¨ÑùÀàËÆÎª£ºMOV DREV #DDISP, MOV DREV+1 #DSET,ÆäÖГDREV”ΪPLC´®¿ÚͨѶָÁî½ç˵µÄ½ÓÊÕÖ¡µÄµÚ1¸ö×Ö£¨¹²½ÓÊÕµ½ÇкÏAIBUS±ê×¼µÄ10¸ö×Ö½Ú£©ÖУ»“DREV+1”Ϊ½ÓÊÕÖ¡µÄµÚ2¸ö×Ö£»½ÓÊÕµ½µÄµÚ3¸ö×Ö“DREV+2”°üÀ¨ÖÇÄܱíµÄ±¨¾¯ÐÅÏ¢£¬Ó¦¶ÔÆä½øÐÐ×Ö/λµÄ“Óë/»ò”±ä»»ºóÔÙ½øÐмä½ÓµØµã´«ËÍ ¡£
£¨7£© µØµãÑ­»·±äÁ¿+1£»
£¨8£© µØµã±äÁ¿Ôö¼Óµ½14Ê±ÖØÖÃΪ1£»
£¨9£© ³ÌÐò½áÊøÓï¾ä£»
£¨10£© ÖÇÄܱí¶Á/д×Ó³ÌÐò ¡£

2¡¢ÖÇÄܱíµÄ“¸ø¶¨ÖµDATAX”дÌõ¼þ±à³ÌÒªÁì
    1ºÅ±íµÄ¾É¸ø¶¨ÖµÉú±£´æ“DOLD1”ÖУ¬µ±ÒªÔÚÈË»ú½çÃæÉϽøÐÐ1ºÅ±íµÄд“¸ø¶¨ÖµDATA1”²Ù×÷ʱ£¬ÓÉÓڸıäµÄГ¸ø¶¨ÖµDATA1”Óë¾ÉÖµ“DOLD1”²î±ð£¬ ½«´Ë¸³Öµ¸ø1ºÅ±íдÈë±ê¼ÇM1£¨M1ΪPLCµÄ¸¨Öú¼ÌµçÆ÷£©£¬ÔÙ½«“¸ø¶¨ÖµDATA1”´«Ë͵½¾É¸ø¶¨Öµ“DOLD1”ÖÐÈ¥£¬Í¬Ê±½«1ºÅ±íµÄµØµãдָÕëP¸³Îª1£¬²¢½«“¸ø¶¨ÖµDATA1”´«Ë͵½14̨±íµÄ¹«¹²Ð´ÈëÖµ“DWRITE”ÖУ»¶ÔÓ¦µØµã²ÎÊý²î±ðµÄÖÇÄܱíÓ¦ÒÔ´ËÀàÍÆ ¡£

3¡¢ÖÇÄÜ±í±¨¾¯ÐÅÏ¢µÄ±à³ÌÒªÁì
    ÓÉÓÚ½ÓÊÕÖ¡µÄµÚ3×ֵĸß×Ö½ÚΪ±¨¾¯ÐÅÏ¢£¬ËùÒÔÓ¦½«µÚ3×ֵįéá«×Ö½Úµ¹Ö㬻ñµÃ±¨¾¯µÄ8λ×Ö½Ú“HEX-ALARM” ¡£Æ¾¾ÝAIBUSµÄ±ê×¼£¬Õâ8λ×Ö½ÚµÄ0-5λÖÃ1״̬»®·Ö´ú±íÉÏÏÞ¡¢ÏÂÏÞ¡¢ÕýÆ«²î¡¢¸ºÆ«²îºÍ³¬Á¿³Ì±¨¾¯£¬½«“HEX-ALARM”Óë“HEX1F”°´Î»ÏàÓ룬Æä½á¹û¸³Öµ¸ø“DD-ALARM” ¡£ÔÚÖÇÄܱíµÄÕý³£×´Ì¬£¬“DD-ALARM”µÄÖµ¾ùΪ0£»ÔÚ±¨¾¯×´Ì¬Ï£¬ÆäÖµ±Ø²»ÎªÁã ¡£½«“DD-ALARM”ÊÇ·ñΪÁãµÄ״̬¸³Öµ¸ø“DALARM”£¬ÒÔÏÔʾ¶ÔÓ¦ÖÇÄܱíµÄ±¨¾¯×´Ì¬ ¡£Æ¾¾ÝÕâÖÖ˼·£¬ÉÔÉÔÐ޸ijÌÐò£¬¾Í¿ÉÒÔÔÚÈË»ú½çÃæÉϼ¯ÖÐÏÔʾ¶ą̀ÖÇÄܱíÊÇ·ñ±¬·¢ÉÏÏÞ¡¢ÏÂÏÞ¡¢ÕýÆ«²î¡¢¸ºÆ«²îºÍ³¬Á¿³Ì±¨¾¯£¬´Ó¶øÈÃÎÒÃǸüºÃµØÁË½â¿ØÖÆÏÖ³¡µÄÇé¿ö ¡£

4¡¢ÖÇÄܱí¶Á/д×Ó³ÌÐòµÄÉè¼ÆÁ÷³Ì
    ÓÉÓÚ½ö½öÒª¶ÁÕÉÁ¿Öµ/д¸ø¶¨Öµ£¬°´AIBUSͨѶЭÒéµÄÒªÇó£¬PLC¶ÔÒDZíµÄ²ÎÊý´úºÅ00H£¨¸ø¶¨Öµ£©½øÐмӷ¨²Ù×÷¾Í¿ÉÒÔ ¡£Òò´ËÖÇÄܱí¶Á/д×Ó³ÌÐòµÄÉè¼ÆÁ÷³ÌÈçÏ£º
1¡¢µØµãÑ­»·±äÁ¿P+80->P1; //P1ΪPLCµÄÊý¾Ý¼Ä´æÆ÷
2¡¢P1*H100->P2;//P2ΪPLCµÄÊý¾Ý¼Ä´æÆ÷
3¡¢P1+P2->PP£» //PPΪÖÇÄܱíÔÚAIBUSÖеÄЭÒ鵨µã£¬½ç˵ÔÚ·¢ËÍÖ¡ÖеÚ1×Ö
4¡¢M-writeÌõ¼þ½¨Á¢Ê±£º
£¨1£©´«ËÍHEX43µ½·¢ËÍÖ¡µÄµÚ2×Ö£»//HEX43ΪдÖÇÄܱí±ê¼Ç
£¨2£©´«ËÍ“DWRITE”µ½·¢ËÍÖ¡µÄµÚ3×Ö£»
£¨3£©“DWRITE”+HEX43+µØµãÑ­»·±äÁ¿P£¬Æä½á¹û´«Ë͵½·¢ËÍÖ¡µÄµÚ4×Ö£»//½øÐÐд×Ö½ÚУÑé
5¡¢M-writeÌõ¼þ²»½¨Á¢Ê±£º
£¨1£©´«ËÍHEX52µ½·¢ËÍÖ¡µÄµÚ2×Ö£»//HEX52Ϊ¶ÁÖÇÄܱí±ê¼Ç
£¨2£©´«ËÍHEX00µ½·¢ËÍÖ¡µÄµÚ3×Ö£»
£¨3£©HEX43+µØµãÑ­»·±äÁ¿P£¬Æä½á¹û´«Ë͵½·¢ËÍÖ¡µÄµÚ4×Ö£»//½øÐжÁ×Ö½ÚУÑé

¾­Ñé×ܽἰ³ÌÐòЧ¹û    

    ÔÚ¶Ô³ÌÐòµ÷ÊÔÀú³ÌÖУ¬Ó¦ÀûÓÃPLCµÄ´®¿Ú¼à²â¹¤¾ß¶ÔÓëÖÇÄܱíµÄͨѶÇé¿ö½øÐÐ¼à¿Ø£¬ÐëҪʱÑÓ³¤¶Á/д֡µÄ·¢ËÍʱÖÓÖÜÆÚ£¬ÊÓ²ìÿ´Î¶Á/д֡µÄ×Ö½ÚÊý¡¢¶Á/д×Ö½Ú¡¢±¨¾¯¼°Ð£Ñé×Ö½ÚÊÇ·ñÇкÏAIBUSЭÒéµÄÒªÇó ¡£
    µ±ÔÚÈË»ú½çÃæÉÏÐÞ¸Äij̨ÖÇÄܱíµÄ¸ø¶¨ÖµÊ±£¬ÖÇÄܱíµÄË¢ÐÂËٶȺܿ죬¶øÔÚ¼¯ÖÐÏÔʾµÄÈË»ú½çÃæÉϾÍÓÐһ׼ʱ¼äÑÓ³Ù ¡£ÆÊÎö£º“д¸ø¶¨Öµ” ²Ù×÷ÔÚ100msÄÚ¼´¿É·µ»Ø10¸ö×Ö½Ú£¬µ«ÆäÖеÚ2×Ö´ú±íµÄ¸ø¶¨Öµ£¨16½øÖÆ»¨Ñù£©Êµ¼ÊΪÉÏÒ»´ÎµÄ¸³Öµ£¬ÐèÒª¶ÔÕą̂ÖÇÄܱíÔÙ½øÐÐÒ»´Î¶Á²Ù×÷ʱ²ÅÏòPLC·µ»Ø¸Õ¸ÕдÈëµÄ¸ø¶¨Öµ ¡£ÓÉÓÚ³ÌÐòÊÇÆ¾¾Ý“д¸ø¶¨Öµ”ÓÅÏȵÄÔ­ÔòÉè¼Æ£¬µ±¶ÔÖÇÄܱíµÄдÉ趨ֵ²Ù×÷½áÊøºó£¬ÖÇÄÜ±í°´Êʲœд¸ø¶¨Öµ”²Ù×÷µÄЭÒ鵨µã¼ÌÐøÒÔ100msʱ¼ä¼ä¸ô½øÐГ¶ÁÕÉÁ¿Öµ”²Ù×÷£¬ÆäÂÖѯÈÔ°´AIBUSЭÒ鵨µã1—>14µÄÐò´Î£¬ÔòÔÚÈË»ú½çÃæÉϓд¸ø¶¨Öµ”²Ù×÷ºó£¬Ë¢ÐÂÏÔʾµÄÑÓ³Ùʱ¼ä=£¨100ms+PLC³ÌÐòÑ­»·Ê±¼ä£©×14+£¨ÖÇÄܱí-£©PLC-£©ÈË»ú½çÃæµÄÐźŴ«Êäʱ¼ä£©£¬Êµ²âÏÔʾÑÓ³Ùʱ¼äzui´ó²»Áè¼Ý3Ãë ¡£Îª¸ÄÉÆÕâÖÖÏÔʾÑÓ³ÙÇé¿ö£¬¿ÉÒÔÔÚ±¾ÎÄÉÏÊöµÚ¶þ¶ÎÖвåÈë1ÐгÌÐò£¬½«Ð“¸ø¶¨ÖµDATA1”Ö±½Ó´«Ë͵½¶ÔÓ¦ÖÇÄܱíµÄÈË»ú½çÃæÏÔʾֵ“DATAX”£¨XΪżÊý£¬ÇÒ0

3377ÌåÓý
µØµã£º¸£½¨Ê¡ÏÃÃÅÊÐ»ð¾æ¸ßÐÂÇø»ð¾æ±±Â·17ºÅ3377ÌåÓý¿Æ¼¼´óÏÃ
ÓÊÏ䣺2484289854@qq.com
´«Õ棺86-0592-5651630ת115
¹Ø×¢ÎÒÃÇ
½Ó´ýÄú¹Ø×¢ÎÒÃǵÄ΢ÐÅÃñÖÚºÅÁ˽â¸ü¶àÐÅÏ¢£º
½Ó´ýÄú¹Ø×¢ÎÒÃǵÄ΢ÐÅÃñÖÚºÅ
Á˽â¸ü¶àÐÅÏ¢
ÍøÕ¾µØÍ¼