Ò»¡¢´®¿Ú¿ØÖÆÆ÷¹¦ÄÜÌØÐÔ
1¡¢¹¤×÷µçÔ´£ºDC12V~24V 1A»òAC9V~18V 1A£¬Îȶ¨¿É¿¿¡£
2¡¢8λ¸ßÐÔÄܵ¥Æ¬»ú¿ØÖÆ£º³ÌÐò´æ´¢¿Õ¼ä£º32K£»Êý¾Ý´æ´¢¿Õ¼ä£º29K (ÈôÓÐÌض¨ÐèÒª)£¬±£´æÊý¾Ý£¬¶ÏµçÊý¾Ý²»¶ªÊ§¡£
3¡¢Á½ÖÖͨÐŽӿڣº
1£©Ò»Â·RS232ºÍMAX485¹²ÓÃÒ»¸ö¾ÅÕëDÐͽӿڣ¬¿ÉÓÃÀ´ÏÂÔسÌÐòºÍÓëµçÄÔµÈÉÏλ»úͨÐÅ£¬Ô¶¾àÀë·¢ËÍÐźš£
4¡¢I/O£º
Ê®Áù·¹âµç¸ôÀëÊý×ÖÁ¿ÊäÈ룺ÊäÈëµçѹ·¶Î§ÎªÖ±Á÷12V~24V£»Ò²¿É¶¨ÖÆΪ5V£¨¹ºÂòÇ°ÐèÌرð˵Ã÷£©£¬ÊäÈëµçÁ÷Ϊ5~10MA£»¿ÉÓÃÓÚ¼ì²âÍⲿ¸÷ÖÖÐźŵĴ«¸ÐÆ÷ÊäÈ룬Èç¹âµç´«¸ÐÆ÷¡¢ºìÍâ´«¸ÐÆ÷¡¢»ô¶û´«¸ÐÆ÷¡¢½Ó½ü¿ª¹Ø¡¢µã¶¯¿ª¹ØµÈÊý×ÖÁ¿ÊäÈëÆ÷¼þµÈ£»Êý×ÖÁ¿¹¤×÷״ָ̬ʾµÆ£ºÃ¿Â·Êý×ÖÁ¿ÊäÈ붼ÓÐÒ»¸öָʾµÆ£¬·½±ã¹Û²ìÊäÈëµã¹¤×÷״̬£»
Ê®Áù·¼ÌµçÆ÷Êä³ö£ºÎÞÔ´¸É´¥µãÐÎʽ£¬¿ÉÖ±½Ó¿ØÖÆ£º½»Á÷0~220Vµçѹ£¬Ö±Á÷£º0~30Vµçѹ£»Ã¿Â·×î´óÊä³öµçÁ÷8A£¬Êä³ö¿Ú״̬¿É»Ø¶Á£»
5¡¢³ÌÐòÏÂÔØ˵Ã÷£ºÁ¬½ÓºÃµçÄԺͿØÖÆÆ÷Ö®¼äµÄ´®¿ÚͨѶÏß¡£Ê¹ÓÃSTC-ISPÏÂÔØÈí¼þ½«±àÒëºÃµÄHEXÎļþÏÂÔص½¿ØÖÆÆ÷¡££¨×¢Ò⣺ÏÂÔصĹý³ÌÖÐÓÐÒ»¸öÊÖ¶¯¶ÏµçºÍÉϵçµÄ¹ý³Ì£©¡££»
6¡¢ÏµÍ³Îȶ¨ÐÔ£º¾ßÓй¤Òµ¼¶·ÀÀ×»÷¡¢¿¹Ç¿µç´Å¸ÉÈÅ¡¢¸ß¿É¿¿ÐÔÄÜ£¬ÎÞËÀ»úÏÖÏ󡣼̵çÆ÷Êä³ö²ÉÓøßƵÂ˳ýµç·£¬²úÉú¼«Ð¡µÄг²¨£»Ê¹ÏµÍ³¾ßÓм«¸ßµÄÎȶ¨ÐԺͼ«³¤µÄ¹¤×÷ÊÙÃü£»
7¡¢ÑÔ±àд3ÖÖ¹¤×÷·½Ê½£ºÖ§³Ö¶ÀÁ¢¿ØÖÆ£¨¸ù¾ÝKEIL CÓïµÄ³ÌÐòÂß¼×Ô¶¯¿ØÖÆ)¡¢RS232´®¿Ú¼à¿Ø£¨Ðè±àдÉÏλ»ú¡¢ÏÂλ»ú³ÌÐò£©2ÖÖ·½Ê½£»
8¡¢ÍâÐγߴ磺
Ïß·°å³ß´ç£º³¤¡Á¿í¡Á¸ß:147.5mm¡Á104.57mm¡Á2.8mm¡£
Íâ¿Ç³ß´ç£º³¤¡Á¿í¡Á¸ß: 155mm¡Á135mm¡Á60mm¡£
¶þ¡¢±à³Ì˵Ã÷
ÔÚKEIL C±à³Ì»·¾³Ï£¬±¾¹«Ë¾Ìṩ±à³Ì·¶Àý£¬¿Í»§¿ÉÔÚ´Ë»ù´¡É϶þ´Î¿ª·¢Ó¦ÓóÌÐò¡£
1.¿ØÖƵ¥¸ö¼ÌµçÆ÷Êä³öµã£º
#define OUT1 P3_7 µÚÒ»¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT2 P4_0 µÚ¶þ¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT3 P2_0 µÚÈý¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT4 P2_1 µÚËĸö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT5 P2_2 µÚÎå¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT6 P2_3 µÚÁù¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT7 P2_4 µÚÆ߸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT8 P2_5 µÚ°Ë¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT9 P3_2 µÚ¾Å¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT10 P4_3 µÚÊ®¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT11 P1_7 µÚʮһ¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT12 P1_6 µÚÊ®¶þ¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT13 P3_6 µÚÊ®Èý¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT14 P3_5 µÚÊ®Ëĸö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT15 P3_4 µÚÊ®Îå¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
#define OUT16 P3_3 µÚÊ®Áù¸ö¼ÌµçÆ÷Êä³ö¶Ë¿Ú¶¨Ò壻
OUT3 =0; ¹Ø±ÕµÚÈý¸ö¼ÌµçÆ÷£»
OUT3 =1; ´ò¿ªµÚÈý¸ö¼ÌµçÆ÷£»
2.¶ÁÊäÈëµãÃüÁ
#define IN1 P0_0 µÚÒ»¸öÊäÈëµã¶¨Ò壻
#define IN2 P0_1 µÚ¶þ¸öÊäÈëµã¶¨Ò壻
#define IN3 P0_2 µÚÈý¸öÊäÈëµã¶¨Ò壻
#define IN4 P0_3 µÚËĸöÊäÈëµã¶¨Ò壻
#define IN5 P0_4 µÚÎå¸öÊäÈëµã¶¨Ò壻
#define IN6 P0_5 µÚÁù¸öÊäÈëµã¶¨Ò壻
#define IN7 P0_6 µÚÆ߸öÊäÈëµã¶¨Ò壻
#define IN8 P0_7 µÚ°Ë¸öÊäÈëµã¶¨Ò壻
#define IN9 P1_2 µÚ¾Å¸öÊäÈëµã¶¨Ò壻
#define IN10 P1_1 µÚÊ®¸öÊäÈëµã¶¨Ò壻
#define IN11 P1_0 µÚʮһ¸öÊäÈëµã¶¨Ò壻
#define IN12 P4_2 µÚÊ®¶þ¸öÊäÈëµã¶¨Ò壻
#define IN13 P4_5 µÚÊ®Èý¸öÊäÈëµã¶¨Ò壻
#define IN14 P2_6 µÚÊ®ËĸöÊäÈëµã¶¨Ò壻
#define IN15 P4_4 µÚÊ®Îå¸öÊäÈëµã¶¨Ò壻
#define IN16 P4_1 µÚÊ®Áù¸öÊäÈëµã¶¨Ò壻
if((IN3 ==0)&& (IN3 ==0)) ÅжϵÚÈý¸öÊäÈëÐźÅÓÐûÓÐÐźÅÊäÈ룻
Èý¡¢´®¿Ú¿ØÖÆģʽÏÂͨÐÅÐÒéÈçÏ£º
ͨÐŲ¨ÌØÂÊΪ:9600 ûÓÐУÑé,Êý¾ÝλÊÇ°Ë,ֹͣλÊÇһλ.
1¡¢µØÖ·É趨£¬µçÄÔ·¢ËÍÒÔÏÂ×Ö·û´®¸ø¿ØÖÆÆ÷£¬¿ÉÉ趨µØÖ·ÊÇ00.
OA(00)E
2¡¢µçÄÔ·¢Ë͵½¿ØÖÆÆ÷:
һ·¼ÌµçÆ÷Êä³ö£º ¹Ø:O(00,01,0)E,¿ª:O(00,01,1)E£»
¶þ·¼ÌµçÆ÷Êä³ö£º ¹Ø:O(00,02,0)E,¿ª:O(00,02,1)E£»
Èý·¼ÌµçÆ÷Êä³ö£º ¹Ø:O(00,03,0)E,¿ª:O(00,03,1)E£»
ËÄ·¼ÌµçÆ÷Êä³ö£º ¹Ø:O(00,04,0)E,¿ª:O(00,04,1)E£»
........
ËÄ·¼ÌµçÆ÷Êä³ö£º ¹Ø:O(00,16,0)E,¿ª:O(00,04,1)E£»
¶ÁÈ¡ÊäÈëµã״̬£º O(00,21,1)E ¶ÁÈ¡ÊäÈëµãµÄ״̬.¡£
¶ÁÈ¡Êä³öµã״̬£º O(00,22,1)E ¶ÁÈ¡Êä³öµãµÄ״̬¡£
3¡¢¿ØÖÆÆ÷·¢Ë͵½µçÄÔÊäÈëµã״̬
I(00,0000000000000000)E ºóÃæ10¸öÊý×Ö¶ÔÓ¦10¸öÊäÈëµãµÄ״̬,0ΪûÓÐÊäÈë,1ΪÓÐÊäÈë¡£
4¡¢¿ØÖÆÆ÷·¢Ë͵½µçÄÔÊä³öµã״̬:
O(00,0000000000000000)E ºóÃæ10¸öÊý×Ö¶ÔÓ¦10¸öÊä³öµãµÄ״̬,0ΪûÓÐÊä³ö,1ΪÓÐÊä³ö¡£
ËÄ¡¢¹æ¸ñ
1¡¢¹¤×÷ζȣº-10~+65¡ãC£»
2¡¢´¢´æζȣº-20~+80¡ãC £»
3¡¢Êª¶È£º5~95% ÎÞÄý½á £»
4¡¢¹¦ºÄ(ÎÞÍⲿÉ豸): +12V@ 1A (µäÐÍÖµ) £»
Îå¡¢Ó²¼þÁ¬½Ó×¢ÒâÊÂÏî
1¡¢JMDM-32DIOMRµÄµçÔ´²¿·Ö²ÉÓÃÖ±Á÷12V~24V 1A»ò½»Á÷9V~18V 1A¹©µç¡£
2¡¢¿Í»§Ó¦Ñϸñ°´ÕÕ½ÓÏßͼ½«¿ØÖÆ°åÈ«²¿½ÓÏßÍê±Ï£¬²¢¼ì²éÎÞÎóºó£¬²Å¿ÉͨÉϵçÔ´¡£·ñÔò½«ÉÕ»µ¿ØÖÆÆ÷»òÍⲿÊäÈëÊä³öµÈÉ豸¡£
3¡¢¿ØÖÆÆ÷µÄÊäÈëÐźÅĬÈϲÉÓÃÍâ½ÓÖ±Á÷12»ò24V¹©µç¡£
Áù¡¢ÓÃ;
1¡¢¹ã·ºÓ¦ÓÃÔÚÏß·Á¬½Ó²»±ã£¬¿É½øÐÐÓÐÏßÖÇÄÜ¿ØÖƵĹ¤ÒµÏÖ³¡»òÆäËüÓ¦Óó¡ºÏ¡£
2¡¢¹ã·ºÓÃÓÚÏß·ͨ¶Ï¼ì²â¡¢ÏßÅÅÖÊÁ¿¼ì²â¡£
3¡¢¿Éͬʱ¿ØÖÆ16·Êý×ÖÁ¿ÊäÈëÐźźÍ16·Êä³ö¸ºÔØ£ºÈç¹âµç¿ª¹Ø¡¢ºìÍâ̽ͷ¡¢½Ó½ü¿ª¹Ø¡¢Ðг̿ª¹Ø¡¢°´¼üÊäÈëµÈ£»½»Á÷0~220Vµçѹ·¶Î§ÄÚ»òÖ±Á÷0~30Vµçѹ·¶Î§µÄÖ´ÐÐÆ÷¼þÈç½»Á÷½Ó´¥Æ÷¡¢Æø¸×¡¢µç´Å·§¡¢¼ÌµçÆ÷¡¢¼ÓÈÈË¿¡¢ÆÕͨµç¶¯»ú¡¢µçµÆÅÚ¡¢LEDµÆ´®¡¢ÆÕͨµç»úµÈÊä³ö¸ºÔصĿªºÍ¹Ø£»
4¡¢¿É´®¿ÚÔ¶³Ìʵʱ¼ì²âºÍ¿ØÖƵ糧¡¢×Ô¶¯»¨³µ¼äµÈÉú²úÏÖ³¡¡¢Ô¶¶Ë»ú·¿µÈÉ豸¡¢µÆ¹â¡¢µçÔ´¡¢ÒôƵ¡¢ÊÓƵ¡¢µç×ÓÃŽûµÄ¿ªºÍ¹Ø£¬Ê¡È´È˹¤²Ù×÷Ö®ÀÍ¿à¡¢½ÚÔ¼ÈËÁ¦³É±¾£»
5¡¢¿ÉÓÃÓÚ¼¯ÖпØÖÆÂ¥Óî¡¢¹ã¸æ¡¢Çò¹ÝµÈÐÐÒµµÄµÆ¹â¡¢ÒôÏìµÈ¶àýÌåÉ豸¡¢ÖÇÄÜ¿ØÖƼҵ翪¹ØµÈ¡£
6¡¢¿ÉÓÃÓÚ¼ÆËã»ú¿ØÖƸ÷ÖÖÍâΧ¹âµç¿ª¹Ø¡¢ºìÍâ̽ͷ¡¢°´Å¥Ðźš¢É豸¿ª¹Ø£», SPAN>
7¡¢ÓÃÓÚ¸÷ÖÖ¼¯É¢ÐÍ¿ØÖÆϵͳ¡¢Ô¶³ÌIOÄ£¿é¡¢Ô¶³Ì¿ØÖÆϵͳ£»
8¡¢¿ÉÓÃÓÚСÐÍɳÅÌ¡¢½¨Öþ¡¢ÇÅÁºµÈÄ£Ð͵ĵƹâ¿ØÖÆ¡£
Æß¡¢·¢»õÊÂÏî
1¡¢·¢»õÇåµ¥£º¿ØÖÆÆ÷¡¢±à³ÌÏÂÔØÏß(¸½ËÍ)¡¢µç×Ó°æ²úÆ·×ÊÁÏ£ºKEILCÈí¼þ¼°½Ì³Ì¡¢STC-ISPÏÂÔØÈí¼þ¡¢²úÆ·×ÊÁÏ£¨·¶Àý³ÌÐò¡¢ËµÃ÷Êé¼°½ÓÏßͼ£©¡£
2¡¢·¢»õ·½Ê½£º¿ìµÝ£¬°ü×°±ê×¼£º·À¾²µç·ÀÕðÖ½Ïä¡£
, SPAN>
7¡¢ÓÃÓÚ¸÷ÖÖ¼¯É¢ÐÍ¿ØÖÆϵͳ¡¢Ô¶³ÌIOÄ£¿é¡¢Ô¶³Ì¿ØÖÆϵͳ£»
8¡¢¿ÉÓÃÓÚСÐÍɳÅÌ¡¢½¨Öþ¡¢ÇÅÁºµÈÄ£Ð͵ĵƹâ¿ØÖÆ¡£
Æß¡¢·¢»õÊÂÏî
1¡¢·¢»õÇåµ¥£º¿ØÖÆÆ÷¡¢±à³ÌÏÂÔØÏß(¸½ËÍ)¡¢µç×Ó°æ²úÆ·×ÊÁÏ£ºKEILCÈí¼þ¼°½Ì³Ì¡¢STC-ISPÏÂÔØÈí¼þ¡¢²úÆ·×ÊÁÏ£¨·¶Àý³ÌÐò¡¢ËµÃ÷Êé¼°½ÓÏßͼ£©¡£
2¡¢·¢»õ·½Ê½£º¿ìµÝ£¬°ü×°±ê×¼£º·À¾²µç·ÀÕðÖ½Ïä¡£