hefei3903
¼‰„e: ÂÔÓÐС³É
¾«ÈAÖ÷î}: 0
°l(f¨¡)Ìû”µ(sh¨´)Á¿: 187 ‚€
¹¤¿ØÍþÍû: 450 üc
ÏÂÝd·e·Ö: 1105 ·Ö
ÔÚ¾€•rég: 224(С•r)
×¢ƒÔ•rég: 2006-10-12
×îºóµÇä›: 2024-12-24
²é¿´hefei3903µÄ Ö÷î} / »ØÙN
˜ÇÖ÷  °l(f¨¡)±íÓÚ: 2010-12-29 15:21
ÓЂ€í—Ä¿ÖÐFX2Nͨß^RS485ͨÐÅ£¬Œ¢PLCÖмĴæÆ÷”µ(sh¨´)“þ(j¨´)±£´æÔÚëŠÄXÉÏ¡£ÓÉÓÚëŠÄXÉÏÖ»Óд®¿Ú£¬²éÊÖƒÔ£¬†–ÈýÁâ¿Í·þÕfҪʹÓÃFX-485-IFßMÐÐRS485ÞDRS232¡£
µ«ÊÇß@‚€–|Î÷ÙI²»µ½¡£ÏëÔÚ¾WÉÏëS±ãÕÒÒ»‚€ÓÃÓã¬ÈýÁâ¿Í·þÕfÈç¹ûʹÓÃÙ|Á¿²»ºÃµÄÞD“QÆ÷¿ÉÄÜ•þŒ¢PLC 485Ä£‰KŸý‰Ä£¬²»ÖªµÀÊDz»ÊÇÕæµÄ¡£
¬F(xi¨¤n)ÔÚÏë¿´¿´ÓÐÄÄλÅóÓÑÒÔÇ°Ò²¸úÎÒÒ»˜ÓÅöµ½ß^Ïàͬ†–î}µÄ£¬®”•rÄúµÄ½â›QÞk·¨ÊÇʲô£¿¿É·ñÌṩһÏÂÐÔÄܺõĿÉÒÔÙIµÃµ½µÄRS485ÞDRS232µÄÞD“QÆ÷µÄÐÍÌ–¡£
Èf·Ö¸ÐÖx£¡£¡£¡