¸÷¹æ¸ñ¡¤¸÷ÐͺŵçÀÂ
ÈÈÏú¼ÛµÍ ÊÛºó±£ÕÏ
¹ú±êÆ·ÖÊ
ÄÍÀ¿¹×§Îȶ¨ÐÔºÃ
³§¼ÒÖ±Ïú Æ·Öʱ£ÕÏ ×¨Òµ×¨×¢
ÒÑΪÉÏǧ¸öÖØµã¹¤³ÌÌṩµçÀÂ
ÊýÊ®ÖÖϵÁвúÆ·
1000¶à¸ö¹æ¸ñ
¶àо¿ÉÑ¡
Ö§³Ö¶¨ÖÆ
¹æ¸ñÆëÈ«
MCP¿óÓòÉú»úµçÀÂ
²Éú»úµçÀÂ
MHYVP¿óÓÃͨÐŵçÀÂ
¿óÓÃͨÐŵçÀÂ
MYPTJ¸ßѹ¿óÓÃÏðÌ×µçÀÂ
¿óÓÃÏðÌ×µçÀÂ
MYPTJ¿óÓýðÊôÆÁ±ÎÏðÌ×µçÀÂ
ÆÁ±ÎÏðÌ×µçÀÂ
¿óÓÃîø×°ÆÁ±ÎµçÀÂ
îø×°ÆÁ±ÎµçÀÂ
ÆÁ±Î¿ØÖƵçÀÂ
ÆÁ±Î¿ØÖƵçÀÂ
MCPT²Éú»úÆÁ±ÎµçÀÂ
ÆÁ±ÎµçÀÂ
MYPÏðÌ×µçÀÂ
MYPÏðÌ×µçÀÂ
Æ·Öʾö¶¨Î´À´
¸ß´¿¶ÈÍ
°²È«»·±£
¿¹Ñ¹ÐÔÇ¿
ÊÙÃü¸ü³¤
ÇëÎÊÄãÄÜ·ÖÏíһϹØÓÚͨѶµçÀÂ485µÄÏà¹ØÐÅÏ¢Âð£¿
ͨѶµçÀÂ485ͨѶÐÒéÊÇרΪS7-200ϵÁÐPLC¿ª·¢µÄͨѶÐÒé,¶ø·ÇÆÁ±ÎͨѶµçÀÂ,Ó¦¸ÃÒ²ÄÜÖ§³ÖÍøÂçͨÐÅ,ֻҪͨѶ¾àÀë²»³¬¹ý15Ã׵ϰ,¾Í¿ÉÒÔʹÓᣵçÀÂͨѶ¾ÍÊÇÓÐÎå¸öµÈÑüÈý½ÇÐÎ,Ò»¸öÂÌÉ«µÄµ¼Ìå×öFÐÎ,Ò»¸öºìÉ«µÄµ¼Ìå×öFÐΡ£FÐÎÒ²¾ÍÊÇ¿ÉÒÔ½ÓÁ½¸öÉ豸,ÿһ¸öÉ豸¶¼¿ÉÒÔ×öÖ÷ͨѶ·¡£485ͨѶÐÒéÒ²ÊÇÒ»ÖÖͨѶÐÒé,ËùÒÔÎÒÃÇÖªµÀͨѶÐÒéµÄÖÖÀà¡¢²ÎÊýµÈ¡£µçÀÂͨѶÐÒéÊǸù¾Ý¼ÒÓõçÆ÷¡¢ÓõçÉ豸¡¢ÒÔ¼°ÍøÂçµÈÐèÒª,À´×é³É¶ÔÓÚÕý³£Í¨Ñ¶µÄÒ»ÖÖͨѶÐÒé¡£485ͨѶÐÒéÔòÊǸù¾Ý³§¼Ò×Ô¼ºÓû§×Ô¼ºÃüÃûµÄ²»Í¬ÐͺŵÄͨѶÐÒé¡£485ͨѶÐÒéÔòÊǸù¾Ý²»Í¬ÐͺŵĵçÀÂÓÃ;¶ø²»Í¬,Ö÷񻂿±ðÊÇ:485ͨѶ,485ͨѶ,485ͨѶÐÒéµÈµÈ¡£¡¸ÆäÓàÏÖÔÚ¸÷Ö¸µÄÊÇʲô?¡¹ 485ͨѶÐÒéÓÖ·ÖΪÃñÓÃ,CAN,D-¿ÚµÈµÈ¡£¡¸Ã¿¸ö´ó¸ÅÔÚ1000Ã×,Ö®ÄÚÖ§³Ö10000vµÄËÙÂÊ,²»Í¬µÄ½ÚµãÖ®¼äûÓÐͳһµÄÐÒé,¸÷½ÚµãÖ®¼äÓвîÒì¡£¡¸Ã¿¸öPROFIBUSBUSUS-DP¡¹ÐÒé·ÖΪ:PROFIBUS ¨CDanC AUS ¨CDP¡£PROFIBUS ¨CDp ¨C AUS ¨C DDP¡£PROFIBUS ¨CDP ¨CRS485 RS485 /RS232 FMS¡£¡¸Ã¿¸öPROFIBUS ¨C DP¡¹±¾ÉíÊÇÁíÓÐÇø±ðµÄ,Êǽ«Profibus 232 FMS ת»»ÎªÒÔÌ«Íø½Ó¿Ú,ÁíÍâÔÙÁ¬½ÓPROFIBUS ¨CDP¡£PROFIBUS ¨C DP ÔòÊÇÓÃÓÚÁ¬½ÓÍøÂç,¶øÇÒÿ¸öPROFIBUS ¨C DP¶¼ÐèҪͨ¹ýÒ»¸öת½ÓÆ÷À´×ª»»¡£
ͨѶµçÀÂ485ͨѶµçÀÂÊÇ´Ó»ú¹ñ¾Í¾ßÓÐ485ͨѶ¹¦ÄܵÄͨѶµçÀ¡£ËüÓÐÒ»¶Ô´óµÄ´«ÊäÏß,Ò»¶ÔʹÓÃË«½ÊÏß,¿ÉÑ¡ÔñÓÉ485ͨѶ×é³ÉµÄͨѶ´«ÊäÏß¡£Í¨Ñ¶ÏßÊÇÓÃÒ»¶ÔË«½ÊÏßÌæ´úµÄ,ËùÒԾͽÐË«½ÊÏß¡£Í¨Ñ¶µçÀÂÊÇÓÃÒ»¶ÔË«½ÊÏßÌæ´ú,Ò²½ÐÆÁ±ÎË«½ÊÏß¡£µçÀºܶàÖÖ¹æ¸ñÐͺš£F´ú±íÊÇ´øÆÁ±Î²ãµÄ,B´ú±íÊÇÆ½Ð͵Ä,F´ú±íµ¼ÌåΪ´Ö¸ÖË¿¡£485µçÀµÄÏß¾¶ÊÇÕâÑùµÄ,Óë485ͨѶµçÀµĴóСÎ޹ء£485ͨѶÏß¾¶´Ó1.5ƽ·½µ½185ƽ·½²»µÈ¡£µçÀµÄÏß¾¶ÊÇÕâÑùµÄ,485ͨѶÏß¾¶ÊÇÕâÑùµÄ,ÊôÓÚͨѶ·¶Î§,¶þÕßÏ໥²î120¦¸´«ÊäÏßµÄÊÇÁ½¸ùÏß,¼´A-B-C,B-C¡£485ÊÇָÿһ¸ùÏߵĺÅ,¼´Ã¿Ò»ÌõÏߵĺÅ,¼´Ã¿¸öºÅµÄͨÐÅÏߺÅ,A-B,B-C,ÊÇÿһ×éÏßµÄͨÐÅÔØÌå,¼´Ã¿Ò»¸ö¶Ë¿ÚÉϵÄÍ¨Ñ¶ÔØÌå¡£Õâ¸öºÅµÄ×÷ÓÃÊÇΪÁËÔÚͨѶÏßÀºÍÍøÂçµÄ×îÉϲãÖ®¼äÔö¼ÓÐÅÏ¢µÄ¸ôÀë,ÒÔ±ãÔÚͨѶÏßÀºÍÍøÂç±ßÔµÖ®¼äÔö¼ÓÐÅÏ¢µÄ¸ôÀë¡£ÔÚ485ͨÐÅÍøÂçÖÐ,¸÷¸ö½ÚµãÖ®¼ä¶¼»á²úÉúÒ»¶¨µÄÓ°Ïì,Õâ¸öÓ°Ï콫¸÷¸ö½ÚµãµÄ¹¦Äܶ¼Óõ½Á˲»¹éÀ´¡£485ͨѶÊÇÒ»ÖÖ×îÔçµÄͨÐŽڵã,ͨѶËÙÂÊÔÚ9.6kHzµ½12pHz,ÔÚÆä»ù´¡ÉϾͿÉÒÔ²ÉÓ÷ֲ¼Ê½Í¨Ñ¶ÁË¡£ÓÅÊÆ±È½ÏÃ÷ÏÔ,ͨѶ¾àÀë²»³¬¹ý15m,Ôڴ˾àÀëÖ®ÏÂ,²¨ÌØÂÊÔ½¸ß,¿ÉÒÔ×öµ½ÀíÂÛÊý¾Ý´«Êä,¶ø²»±Ø¸Ä±äͨѶÐÒé,µ«Èç¹ûÏëÒªÍØÕ¹µÄʱºò,¾Í±ØÐë¼ÓÈëһЩͨÐÅÐÒé,ÀýÈçMODBUS,MODBUS,PROFIBUS ¨C DPµÈµÈ,ÕâЩͨÐÅÐÒéÔÚÓû§ÍøÂçÖо³£±»»ìÏý¡£
ÇëÎÊ200°²µÄ¶î¶¨µçÁ÷ÊÇʲôÐͺŵçÀÂ?
ÍоZR-YJV 3x50ƽ·½µçÀÂ¿ÕÆøÖзóÉèµÄ¶î¶¨µçÁ÷ÊÇ200°²¡£
485ÐźÅÏßÊôÓÚÒÇÆ÷ÒDZíµÄÒ»ÖÖÏßÒ²¿ÉÒÔ˵ÊÇÈõµç¡¢ÒDZíÐźÅÏߣ¬¶øµçÔ´ÏßÒ»°ãÖ¸µÄµçѹµÈ¼¶¶¼±È½Ï¸ß£¬µçÏßµÄÏß¾¶Ò»°ã¶¼±È½Ï´Ö¾øÔµÒªÇóÒ²±È½Ï¸ß¡£¶ø485ÐźÅÏßÏß¾¶±È½Ïϸ£¬´«ÊäµÄµçÁ÷±È½ÏСҪÇ󿹸ÉÈÅÄÜÁ¦±È½ÏÇ¿¡£ÐźÅÏßµÄÍâ±ßÒ»°ãÓеij¡Ëù»¹Ê¹ÓÃÆÁ±ÎÏß¡£
µçÄÔ²å485ת232Í·ÐèÒª°²×°Çý¶¯Ã´?
485ºÍ232ͨѶµÄÇø±ðÊÇÊÕ·¢Êý¾ÝµÄµçƽ´óС²»Ò»Ñù£¬ËùÒÔÖ»ÐèÒªÀûÓÃת»»Ð¾Æ¬×ª»»ËûÃÇÖ®¼äµÄµçƽÐźžͿÉÒÔ²»ÐèÒª°²×°³ÌÐò¡£
ÇëÎʶþо10ƽ·½ÂÁоµçÀ¡¢Èýо16ƽ·½ÍоµçÀ°²È«ÔØÁ÷Á¿·Ö±ðÊǶàÉÙA?
¶þо10ƽ·½ÂÁоµçÀµİ²È«ÔØÁ÷Á¿ÊÇ54A£»Èýо16ƽ·½ÍоµçÀ°²È«ÔØÁ÷Á¿ÊÇ84A¡£
canopen±íʾ1¸öcanopen£¬485±íʾ485¸ö1¡£
dpͨѶµçÀÂÓëÆÕͨµçÀµÄÇø±ð?
ÓÐÇø±ð²¢ÇÒ²»ÄÜͨÓá£

ÆÕͨPAµçÀµÄÌØÐÔ×迹ÊÇ100¦¸£¬µ¼ÌåÊÇ18AWG£»¶øDPµçÀµÄÌØÐÔ×迹ÊÇ150¦¸£¬µ¼ÌåÊÇ22AWG.ÔçÔÚ1995Ä꣬ÉÏÃæÁ½ÖÖµçÀÂÎÒÃÇÒÑÂÊÏÈʵÏÖ¹ú²ú»¯²¢ÇÒÓÐîø×°ÐÍ¡¢×èȼÐÍ¡¢Ä͸ßÎÂÐÍ¡¢Äͺ®ÐÍ¡¢µÍÑÌÎÞ±Ð͵ȶà¸öϵÁС£
ͨѶµçÀÂÊÇÖ±Á÷µçÀ¡£1.Ö±Á÷µç×裺20¡æ£¬0.5mmÍÏߣ¬Ð¡ÓÚµÈÓÚ95¦¸/km¡£2.¾øÔµµçÆøÇ¿¶È£ºµ¼ÌåÖ®¼ä1 min 1kv²»»÷´©µ¼ÌåÓëÆÁ±Î1min 3kv²»»÷´©sh20¡£3.¾øÔµµç×裺ÿ¸ùоÏßÓëÆäÓàÏßо½ÓµØ£¬HYAµçÀ´óÓÚ10000M¦¸.km£¬HYATµçÀ´óÓÚ3000M¦¸.km¡£
ÆÕͨÐźŵçÀºÍͨѶµçÀµÄÇø±ðÊÇʲô?
²ÄÁϺͳɲú¹¤ÒÕÉÏûÓÐÇø±ð ±äƵÆ÷µçÀÂÓë³£¹æµçÀÂÇø±ðÖ÷ÒªÔڽṹÅÅÁÐÉÏ£¬±äƵÆ÷µçÀÂΪÁ˼õÉٸߴÎг²¨Ôì³ÉµÄ»÷´©»á¶ø²ÉÓÃÖÐÐĶԳƽṹ£¬Ê¹²»Í¬·½ÏòÉϵĵç´Å³¡µþ¼ÓµÖÏû½µµÍ¾øÔµÑ¹Á¦¡£µÍѹ±äƵÆ÷µçÀÂ×î³£¼ûµÄ½á¹¹¾ÍÊÇ3+3£¬ÆÕͨ3+1½á¹¹Ò²´æÔÚÖ»ÊÇÓõĺÜÉÙ ÁíÍ⣬ÖÐѹ±äƵÆ÷µçÀÂÒ²ÓÐ3+3µÄ¡£
ÇëÎÊ380VµçÀº͵绰ͨѶµçÀÂÄÜ·ñ·óÉ赽ͬһÌõµçÀ¹µÄÚ?
°´Õչ淶ǿÈõµçÊDz»ÒËͬʱ·óÉèÔÚÒ»ÌõµçÀ¹µÀïµÄ£¬µçÐÅÏß·ÒËÓÐרÓõçÀ¹µ¡£ÈôÇ¿ÈõµçƽÐзóÉ裬ËüÃÇÖ®¼äµÄ×îС¾»¾àÓ¦¸Ã´óÓÚ30cm£¬Èç¹û´ï²»µ½£¬¿ÉÒÔ¸ø¸øÇ¿ÈõµçÏß·֮¼ä¼ÓÆÁ±Î¸ô°å¡£
RS485Ïß²»½ö¿ÉÒÔ½øÐе¥¸öÉ豸¼äµÄ´«Ê䣬»¹¿ÉÒÔÔÚÒ»ÌõͨÐÅ×ÜÏßÉÏÁ¬½Ó¶à¸öÉ豸¡£RS485²ÉÓòî·Ö´«Ê䷽ʽ£¬´«Êä¾àÀë´ó´óÌáÉý£¬´«Êä¾àÀë²»½ö¾ÖÏÞÓÚ¼¸Ê®Ã×£¬¿É´ïµ½1200Ã×ÒÔÉÏ¡£RS485ºÍRS232Ò»Ñù£¬¶¼Ã»ÓÐͳһµÄ½Ó¿Ú±ê×¼£¬Í¨³£²ÉÓÃDB9½Ó¿Ú¡£ÓÐʱºò£¬ÎªÁ˽ÓÏß·½±ãÒ²¿ÉÒÔֻʹÓÃA BÁ½¸ùÏßÀ£¬Òò´ËRS485³ÉΪһÖֹ㷺ʹÓõĴ®ÐÐͨÐÅ·½Ê½¡£
ÇëÎÊʲôµçÀµİ²È«µçÁ÷ÊÇ60A?
25Íо3*16ƽ·½µçÀµİ²È«µçÁ÷ÊÇ60A¡£
Èç¹ûÊǵ¥¶À°²×°µÄÌú¿Ç¿ª¹Ø£¬ÄÇôµçÏßµÄÔ¤Áô³¤¶ÈΪ0.3Ã×£¬ÓɵØÃæ¹Ü×Ó³ö¿Ú£¬ÒýÖÁ¶¯Á¦½ÓÏßÏäµÄµçÏßµÄÔ¤Áô³¤¶ÈΪ1Ã×£¬µçÔ´Óë¹ÜÄÚµ¼ÏßÁ¬½ÓµÄµçÏßµÄÔ¤Áô³¤¶ÈΪ1.5Ã×£¬³ö»§ÏßµÄÔ¤Áô³¤¶ÈΪ1.5Ãס£
µçÁ÷ÊÇ138°²µÄµçÀÂÊÇʲôÐͺÅ?
30¡æ»·¾³Ï£¬YCW450/750vµ¥Ð¾25ƽ·½ÍоµçÀµĵçÁ÷ÊÇ138°²¡£
485ͨѶʹÓÃ9Õë¿ÚµÄ3¡¢8½Å£¬3½Å¶¨ÒåΪRS-485 ÐźŠB£¨¼´485ÐźÅÕý£©£»8½Å¶¨ÒåΪRS-485 ÐźŠA£¨¼´485ÐźŸº£©£¬Êµ¼Êµ÷ÊÔÖУ¬°´ËµÃ÷ÊéÈ·ÈϺÃ485ͨѶ˫·½µÄÕë½Å¶¨Ò壬ȻºóÕýÈ·½ÓÏߣ¬Èô˵Ã÷Êé²»Ï꾡£¬¿ÉÒÔÊÔ׎«A\BÐźŻ¥»»£¬ÊÔÑéÊÇ·ñÄÜÕý³£Í¨Ñ¶£¿ÁíÍ⣬485ͨѶµÄ¾àÀëÊÜͨѶµçÀ¡¢²¨ÌØÂÊ¡¢Íⲿ»·¾³µÄÓ°Ï죬Ç뽫ͨѶÏßÔ¶Àë´ó¹¦ÂÊÉ豸»ò¸ÉÈÅÔ´£¬×öºÃ½ÓµØ£¬ÓеÄÉ豸×ö485ͨѶʱÐèÒªÔÚA£¬BÐźżäʹÓõç×裬È粿·Ö¹ú²ú±äƵÆ÷¾ÍÊÇ£¬Ê¹ÓÃÖն˵ç×èµÄЧ¹ûÒªºÃºÜ¶à¡£
PROFIBUS DPͨѶµçÀÂÊÇʲôÏß?
ÓÃÊÇʵÐÄÂãÍÏߣ¬ÒòΪPROFIBUS DPͨѶµçÀÂÊÇ2о²¢ºÏ³É¶Ô£¬Ð¾ÏߺìÂ̶þÉ«¡£lÂÁ²¡¢Âã½ðÊôË¿±à֯˫²ãÆÁ±Î£¬PVCÍ⻤Ì×£¬Íâ¹Û×ÏÉ«¡£
FS ·ÀË® SWA ¾ÛÒÒÏ©ÎïÀí·¢ÅÝ IS ·ÖÆÁ¡£¶¨Òå1£ºÓÉÒ»¸ù»ò¶à¸ùÏ໥¾øÔµµÄµ¼ÌåºÍÍâ°ü¾øÔµ±£»¤²ãÖÆ³É£¬½«µçÁ¦»òÐÅÏ¢´ÓÒ»´¦´«Êäµ½ÁíÒ»´¦µÄµ¼Ïß¡£¶¨Òå2£ºÍ¨³£ÊÇÓɼ¸¸ù»ò¼¸×éµ¼Ïߣ¨Ã¿×éÖÁÉÙÁ½¸ù£©½ÊºÏ¶ø³ÉµÄÀàËÆÉþË÷µÄµçÀ£¬Ã¿×éµ¼ÏßÖ®¼äÏ໥¾øÔµ£¬²¢³£Î§ÈÆ×ÅÒ»¸ùÖÐÐÄŤ³É£¬Õû¸öÍâÃæ°üÓи߶ȾøÔµµÄ¸²¸Ç²ã¡£µçÀ¾ßÓÐÄÚͨµç£¬Íâ¾øÔµµÄÌØÕ÷¡£
25²ãÂ¥±ØÐëÉè¼Æ¿óÎïµçÀÂÂð?
½¨Öþ¸ß¶È³¬¹ý100mµÄ¸ß²ãÃñÓý¨ÖþÊÇÌØ¼¶£¬ºÁÎÞÒÉÎÊ£¬Ó¦²ÉÓÿóÎï¾øÔµµçÀÂÒ²ÊǶԵ쬵«²»ÊÇÇ¿Ìõ¡£ÊÇÓ¦²ÉÓÿóÎï¾øÔµµçÀ¡£
ÇëÎÊÍо3x16+1x10ƽ·½VV22µçÀ°²È«µçÁ÷±íÊǶàÉÙ?
VV22 3x16+1x10ƽ·½ÍоµçÀ°²È«µçÁ÷±í£º
| ÐͺŠ| VV22 |
| ƽ·½ | 3x16+1x10 |
| оÊý | 3+1 |
| ÔØÁ÷Á¿ | 70 |
| ²ÄÖÊ | Í |
| ·óÉ跽ʽ | ¿ÕÆøÖзóÉè |
| ÎÂ¶È | 25¡æ |
µçÀ·À»ðÍ¿ÁÏ¿ÉÒÔÓøֽṹ´úÌæÂð?
²»¿ÉÒԵģ¬¸Ö½á¹¹µÄ·À»ðÍ¿ÁÏÆ«ÖØÓÚ¸ôÈÈ£»µçÀµķÀ»ðÍ¿ÁÏÆ«ÖØÓÚ×èȼ¡£¸Ö½á¹¹·À»ðÍ¿ÁÏÊÊÓÃÓڸֽṹ¹¹¼þµÄ·À»ð±£»¤£¬Í¨¹ýÊ©¹¤·À»ðÍ¿ÁÏÄܹ»Âú×㽨ÖþÉè¼Æ·À»ðµÄÒªÇó¡£µçÀ·À»ðÍ¿ÁÏ£¬ÊÊÓÃÓÚµçÀµķÀ»ð±£»¤¡£·À»ðÍ¿ÁÏÓÖ½Ð×èȼͿÁÏ¡£½«ÕâÀàÍ¿ÁÏͿˢÔÚ½¨ÖþÎïÉÏijЩÒ×ȼ²ÄÁϱíÃæ£¬ÄÜÌá¸ßÒ×ȼ²ÄÁϵÄÄÍ»ðÄÜÁ¦£¬»òÄܼõ»º»ðÑæÂûÑÓ´«²¥ËÙ¶È£¬ÔÚÒ»¶¨Ê±¼äÄÚÄÜ×èֹȼÉÕ£¬¿ØÖÆ»ðÊÆµÄ·¢Õ¹£¬ÎªÈËÃÇÃð»ðÌṩʱ¼ä¡£ÕâÒ»ÀàÍ¿ÁÏ£¬ÔÚ½¨Öþ¹¤ÒµÖгÆÎª·À»ðÍ¿ÁÏ£¬»ò½Ð×èȼͿÁÏ¡£
4о95ƽ·½ÍµçÀµÄÐͺÅΪyjv£¬¸ÃÐͺÅ͵çÁ¦µçÀµÄÍâÖ±¾¶37mm¡£
һо400ƽ·½ÍоYJVµçÀµÄÖ±¾¶ÊǶàÉÙmm?
һо400ƽ·½ÍоYJVµçÀµÄÖ±¾¶ÊÇ22.57mm¡£¸ù¾ÝÔ²Ãæ»ý¹«Ê½S=¦Ðr?£¬SΪ400£¬rΪ°ë¾¶£¬Ôòr=¡Ì(400/3.14)£¬Ö±¾¶µÈÓÚ22.57mm¡£
»ÆÂ̺죬´Ó×óÖÁÓÒ´ÓÅäµçÊÒËͳöÀ´µç¾ÍÊÇÕâ¸ö˳Ðò£¬Ä¸Ïß¿ª¹ØÄ¬ÈϵÄÑÕÉ«¡£Ò²¿ÉÒÔ˵ABCÈýÏ࣬ÿÈκÎÁ½Ïà¼äµçѹΪ380V£¬³ÆÎª»ðÏß¡£ÈκÎÒ»¸ù»ðÏߺÍÁãÏßÏàµçѹΪ220V¡£ÏȽÓÄÄÒ»¸ù¶¼¿ÉÒÔ£¬±ØÐëÔÚÍ£µç״̬ϽøÐнÓÏß¹¤×÷£¬¿ª¹ØÔÚ¶Ï·״̬£¬²¢Óòâµç±Ê²âÊÔºóÈ·ÈÏûÓеçÔÚ¿ªÊ¼¡£±£Ö¤°²È«¡£
ÇëÎÊ4о6ƽ·½ÍоµçÀ³ÐÔØµçÁ÷ÊǶàÉÙ?
²éµçÀÂÔØÁ÷Á¿±í£¬Íо4о6ƽ·½µçÀ³ÐÔØµçÁ÷ÊÇ34A¡£
rvvspµçÀÂÊÇrs485ͨѶÏßÂð?
RVV¡ª¡ªÍоµ¼Ìå¾ÛÂÈÒÒÏ©¾øÔµ¼°»¤Ì×ÈíµçÀ ÎÞÆÁ±Î¡£RVVPS¡ª¡ªÍоµ¼Ìå¾ÛÂÈÒÒÏ©¾øÔµ¼°»¤Ì×ÍË¿±àÖ¯×ÜÆÁ±ÎÈíµçÀ¡£RVSP¡ª¡ªÍоµ¼Ìå¾ÛÂÈÒÒÏ©¾øÔµ½ÊÐÍÍË¿±àÖ¯ÆÁ±ÎµçÏß ÎÞ»¤Ìס£
ÄÜÓã¬RS485ÊǽӿڵÄÎïÀí²ã¶¨Òå¡£USB£¯PPIµçÀÂÊÊÓÃÓÚÎ÷ÃÅ×ÓS7£200ȫϵÁÐPLC£¬ÊÇͨ¹ýUSB½Ó¿ÚÌṩ´®ÐÐÁ¬½Ó¼°RS485ÐźÅת»»ºÍPPIÐÒéת»»µÄ±à³ÌµçÀ¡£ÔÚµçÄÔÖÐÔËÐеÄÇý¶¯³ÌÐò¿ØÖƽ«µçÄÔµÄUSB½Ó¿Ú·ÂÕæ³É´«Í³´®¿Ú£¨Ë׳ÆCOM¿Ú£©£¬´Ó¶øÊ¹ÓÃÏÖÓеĸ÷ÖÖ±à³ÌÈí¼þ¡¢Í¨ÐÅÈí¼þºÍ¼à¿ØÈí¼þµÈ¡£

¹¤×÷µçÔ´È¡×ÔUSB¶Ë¿Ú£¬²»ÓÉPLCµÄ±à³Ì¿Ú¹©µç£¬×ª»»ºÐÉϵÄ˫ɫ·¢¹â¶þ¼«¹ÜָʾÊý¾ÝµÄÊÕ·¢×´Ì¬¡£¶ÔÓÚ¸ÉÈŽϴóÇÒÒ×Ëð»µÍ¨ÐſڵĹ¤ÒµÏÖ³¡£¬Ñ¡Óùâµç¸ôÀëµÄUSB£¯PPI£«±à³ÌµçÀ¡£