419627340
¼‰„e: ̽Ë÷½âÃÜ
¾«ÈAÖ÷î}: 0
°l(f¨¡)Ìû”µ(sh¨´)Á¿: 12 ‚€
¹¤¿ØÍþÍû: 134 üc
ÏÂÝd·e·Ö: 539 ·Ö
ÔÚ¾€•rég: 40(С•r)
×¢ƒÔ•rég: 2012-10-20
×îºóµÇä›: 2024-07-26
²é¿´419627340µÄ Ö÷î} / »ØÙN
˜ÇÖ÷  °l(f¨¡)±íÓÚ: 2014-03-09 23:49
¸÷λŽŸ¸µºÃ£¡
    Ð¡µÜ½ñÌì°ÑS7-200   CPU226  PLC²»Ð¡ÐÄ°Ñ+24V¾€î^Åöµ½0V£¬½Y¹ûSF/DIAGºÍRUNͬ•rÁÁ£¬¸÷Ý”ÈëücºÍÝ”³öücָʾŸô¶¼²»ÁÁ£¬Õˆ†–ÊÇʲôԭÒò£¿   PLC•þ‰Ä†á£¿Èç¹û‰ÄÁËÔ“Ôõô¾SÐÞ£¿Èç¹ûË͵½ÍâÃæÐÞ´ó¸ÅÐèÒª¶àÉÙåX£¿      ÖxÖx£¡£¡£¡