¼ÆÊýµç×Ó³Ó¹¦Óãº
1. ¸ß¾«¶È¹æ»®´ï1/30000£¬¼ÆÊýÄÚ²¿·Ö±æÂÊ1/300000¡£ 2. ¾ßÓÐÖ÷¶¯¹éÁã¡¢Ö÷¶¯¿ÛÖØ¡¢Ö÷¶¯Àۼơ¢Ö÷¶¯´òÓ¡¡¢Ö÷¶¯Á÷Ë®ºÅÖ®¹¦Óᣠ3. ¾ßÓе¥µãУ¶Ô¼°ÈýµãУ¶ÔÖ®¹¦Ó㬱£Ö¤¾«×¼¶È¡£ 4. ¾ßÓÐÖ÷¶¯µ÷ÕûÁãµã¼°ÈíÌåÂ˲¨¹¦Ó㬳ÓÖØ·´Ó¦ËÙ¶È¿ÉÒÀÔËÓû·¾³²»Ò»Ñù×÷µ÷Õû¡£ 5. ¾ßÓÐ50±ÊÀۼƹ¦Óò¢¿ÉÖð±ÊÏÔÏÖ¼°Ïû³ý£¬´îÅäRS-232¿É×öÀۼƼ°×ܺϴòÓ¡¡£ 6. ¾ßÓÐ×Óĸ¹¦Óã¬Äܹ»Íâ½ÓÒ»×éµõ³Ó»ǫ̀³Ó¡£ 7. ¼ÆÊý×À³Æ¿ÉÑ¡ÅäÁ½×éRS-232½Ó¿Ú¼°Ò»×éRELAY½Ó¿Ú£¬¿ÉÍâ½ÓµçÄÔ¡¢Î¢ÐÍ´òÓ¡»ú¡¢ÈÈÃô±êÇ©´òÓ¡»ú¡¢ÈýÉ«¾¯Ê¾µÆ£¬´óLEDÏÔÏÖÆÁ¡£
΢µçÄÔ´¦Àí£¬¾ßÓÐÒÔϹ¦Óãº
¾ßÓÐËĶÎÊýλÂ˲¨É趨£¬¿ÉÔÚ¶ñÁӵĻ·¾³ÖнøÐгÆÖØ¡£ Ö÷¶¯¹éÁ㹦Óᣠ¿ÛÖØ¡¢Ô¤¿Û¡¢Ö÷¶¯¿ÛÖØ¹¦Óᣠ²ÅÖÇACAI¿É×ÔÐÐÅбðµ¥ÖؾÞϸ£¬ÂÄÐÐÖ÷¶¯¾ùÔÈ£¬ÇóµÃ¸ü¾«È·µÄµ¥ÖØÊýÖµ¡£ ¾ßÓÐÊ¡µçģʽ¡£»ð ¾ßÓпª»úµçѹÕì²â£¬¿ÉÏÔÏÖµ±Ç°µç³Øµçѹ£¬Ô¤Öªµç³Ø¿ÉÔËÓÃʱ¼ä¡£
ÆäËü¹¦Óá£
¾ßÓп¹¾²µç£¬¸ßƵ¸ÉÈÅ£¬¶ÈÊý°²ÎÈ¡£ ¾ßÓÐLCD°×É«±³¹âÒº¾§ÏÔÏÖ£¬×ÖÄ»Ã÷Îú¡£ Íâ¿ÇÑ¡ÓÃABSÄͳå»÷ËÜÁÏ£¬³ÓÌå°²¶¨£¬ÔËÓÃÊÙÃü³¤¡£ 
±¾ÎĵØÖ·£ºhttp://www.xayczp.nethttp://www.xayczp.net/a/shouyinji/697.html
ÉÏһƪ£º220º£ÐÅÊÕ¿î»úHK220,º£ÐÅÊÕÒø»ú£¬POSÊÕÒø»ú£¬ÃÔÄã´¥ÃþÆÁÊÕ¿î»ú ÏÂһƪ£ºPOSÊÕÒø»úʹÓùÌ̬ӲÅ̵ÄÓÅÊÆ£¬ÊÕ¿î»ú£¬´¥ÃþÆÁÊÕÒø»ú£¬Î¨ÍØÊÕ¿î |