ˆDƬ£º
¹ÊÕϬFÏó£ºÍ¨ëŠSFŸôÁÁ¡£
SFÊÇϵ½y¹ÊÕÏŸô£¬ß@‚€(g¨¨)Ä£‰KÒªÍⲿ¹©ëŠ24V£¬›](m¨¦i)ÓÐ24VµÄÔ’(hu¨¤)£¬SFŸôÁÁ£¬Á¿³Ì¿¨Î»ÖÃÅc¾Ž³ÌÜ›¼þÔOÖò»Ò»˜Ó£¬SFŸôͬ˜Ó•þ(hu¨¬ )ÁÁ£¬Ê×ÏÈ£¬™z²é±£ëU½z£¬é_(k¨¡i)·£¬¸ü“Qºó£¬SFŸôϨœçÁË£¬Ô‡·Ö„eÝ”Èë4-20mA¿ÉÕ{ëŠÁ÷µ½8‚€(g¨¨)Ý”ÈëͨµÀ£¬±O¿ØÏà‘ª×ÖܛԪ¼þPIW256-PIW270£¬È«²¿žé7FFFF£¬²»•þ(hu¨¬ )׃»¯£¬™z²éé_(k¨¡i)êP(gu¨¡n)ëŠÔ´µÄÝ”³ö늉ºžé+5V¡¢-5V£¬Õý³££¬™z²éëŠÂ·µÄËùÓÐëŠ×裬°l(f¨¡)¬FÓÐ2‚€(g¨¨)ÅÅ×èé_(k¨¡i)·£¨·âÑb0603£©£¬¸ü“Qмþºó£¬¹ÊÕÏÅųý¡£
[ ´ËÌû±»liu1980ÔÚ2014-07-17 22:11ÖØÐ¾ŽÝ‹ ]