ÔÚ¾ŽŒ‘(xi¨§)ºÃµÄPLCÖÐßM(j¨¬n)ÐÐÐ޸ĕr(sh¨ª)£¬ÐÂŒ‘(xi¨§)ÈëµÄÖ¸Áî²»•þ(hu¨¬)È¡´úÔÖ¸Á²»ÖªµÀß@‚€(g¨¨)ÊÇÒªÔÚÄÄÀïßM(j¨¬n)ÐÐÔO(sh¨¨)ÖõÄ߀ÊÇÔõô£¿
±ÈÈ磺ÎÒÒªŒ¢X1Ð޸ijÉX2,¿É®”(d¨¡ng)ÎÒŒ‘(xi¨§)ÈëX2•r(sh¨ª)£¬X1²¢Î´±»È¡´ú£¬¶øÊÇX1ÅcX2´®Â“(li¨¢n)ÔÚÒ»ÆðÁË£¬ß€ÒªÖØÐÂŒ¢X1„h³ý²ÅÐС£
²»ÖªµÀÄܲ»ÄÜ (t¨©ng)¶®ÎÒµÄÒâ˼....
Çó¸ßÊÖÖ¸Œ§(d¨£o)£¬ÖxÖx~~