ñT±û³¬688
¼‰(j¨ª)„e: *
|
¸÷λÀÏŽŸ‚ƒ£¬êP(gu¨¡n)ÓÚDC24V ƒÉ¾€(xi¨¤n)ÖƵĽӽüé_(k¨¡i)êP(gu¨¡n)£¬Ò»·NÊÇé_(k¨¡i)êP(gu¨¡n)´®Â“(li¨¢n)ÔÚÕý˜O£¬PLC½ÓÊܵÄÊÇÕýÐÅÌ–(h¨¤o)£¬Ò»·NÊÇé_(k¨¡i)êP(gu¨¡n)´®Â“(li¨¢n)ÔÚØ“(f¨´)˜O£¬Ý”Èëüc(di¨£n)ÊǽÓÊÜØ“(f¨´)ÐÅÌ–(h¨¤o)¡£Õˆ(q¨«ng)†–(w¨¨n)Ôõô·Ö„eÐÍÌ–(h¨¤o)°¡£¬ÊÇNPN,߀ÊÇPNP °¡£¿ÖxÖx°¡£¡¶øƒÉ¾€(xi¨¤n)ÖƵĽӽüé_(k¨¡i)êP(gu¨¡n)£¬Ò»¸ùÊǼtÉ«µÄ½ÓëŠÔ´µÄÕý˜O£¬ÁíÒ»¸ùÊÇË{(l¨¢n)É«µÄ½ÓPLCµÄÝ”Èëüc(di¨£n)£¬ÄÇË{(l¨¢n)É«µÄÊÇÝ”³öÕý߀ÊÇØ“(f¨´)£¿ [ ´ËÌû±»ñT±û³¬688ÔÚ2011-01-09 22:51ÖØоŽÝ‹ ] |
---|---|
|
hejian96
¼‰(j¨ª)„e: ÂÔÓÐС³É
|
¶þ¾€(xi¨¤n)µÄ½Ó½üé_(k¨¡i)êP(gu¨¡n)£¬Ò»¸ù¾€(xi¨¤n)½ÓPLCµÄÝ”Èëüc(di¨£n)£¬ÁíÍâÒ»¸ù½ÓëŠÔ´£¬ÖÁÓÚ½ÓDC24V+£¬ß€ÊǽÓDC24V-£¬ß@‚€(g¨¨)Ҫȡ›QÓÚÄãµÄPLCŒ¦(du¨¬)Ô“¶ÎÝ”Èëüc(di¨£n)µÄ¹©µÄëŠÔ´ÕýØ“(f¨´)£¬Â©ÐÍ߀ÊÇÔ´ÐÍÁË¡£±ÈÈçÎ÷éT(m¨¦n)×ÓPLCÄãµÄ½Ó½üé_(k¨¡i)êP(gu¨¡n)ÆäÖÐÒ»¸ù¾€(xi¨¤n)½Óµ½I0.0ÉÏ£¬ÁíÍâÒ»¸ù½Óµ½DC24VÉÏ£¬ÄÇ·µ»ØµÄÐÅÌ–(h¨¤o)žéØ“(f¨´)ÐÅÌ–(h¨¤o)£¬PLCµÄÝ”Èë¶Ë1M¾ÍÔ“½Ó24V+¡£®”(d¨¡ng)½Ó½üé_(k¨¡i)êP(gu¨¡n)½Óµ½ÐÅÌ–(h¨¤o)I0.0¾Íͨ¡£ |
---|---|
|