❶ 瑗塊棬瀛300MOVE鎸囦護鎬庝箞鐢ㄥ晩 奼傞珮鎵嬫寚鐐
MOVE 鎸囦護灝辨槸鏁版嵁浼犻侊紝鎶婁竴涓鏁版嵁鍒涢佺粰涓涓鍙橀噺鎴栬呮妸涓涓鍙橀噺鐨勬暟鍊間紶閫佺粰鍙﹀栦竴涓鍙橀噺錛屼絾鏄婧愭搷浣滄暟鍜岀洰鐨勬搷浣滄暟鐨勬暟鎹綾誨瀷瑕佷竴鑷淬傚惁鍒欏彲鑳戒細鍑虹幇鏁版嵁浼犻侀敊璇錛屾瘮濡傛妸0浼犻佺粰涓涓嫻鐐圭被鍨嬪彉閲忥紝濡傛灉婧愭搷浣滄暟鏄0鏄涓嶄細鍑虹幇緙栬瘧閿欒鐨勶紝浣嗘槸鏁版嵁浼犻佹槸閿欒銆備紶閫佺粰嫻鐐瑰彉閲忓簲璇ユ槸0.0錛岃嫢涓嶆槸0.
瑗塊棬瀛愭湁瀹屽杽鐨勭殑甯鍔╀俊鎮錛屽傛灉涓嶇煡閬撴煇涓鎸囦護鐨勪嬌鐢錛屽彲浠ュ湪紼嬪簭緙栬緫欏甸潰鎻掑叆榪欎釜鎸囦護錛岀劧鍚庨変腑榪欎釜鎸囦護錛屾帴鐫鎸変笅F1鎸夐敭灝變細鍑虹幇甯鍔╀俊鎮銆傝タ闂ㄥ瓙step7涓鐨凪OVE鎸囦護鎸夌収瀛楄妭銆佸瓧銆佸弻瀛楃殑鏂瑰紡MOVE銆侻B0浠ｈ〃0榪欎釜瀛楄妭錛屼粠m0.7鎺掑埌m0.0錛岀疆浣嶇殑鏄痬0.0鍜宮0.3錛岄偅涔堝氨鏄疢B0=00001001錛屾妸榪欎釜鏁癕OVE緇橫B0灝卞彲浠ヤ簡銆
緗浣/澶嶄綅鎸囦護鏍規嵁RLO鐨勫礆紝鏉ュ喅瀹氳瀵誨潃浣嶇殑淇″彿鐘舵佹槸鍚﹂渶瑕佹敼鍙樸傝瀵誨潃浣嶇殑淇″彿鐘舵佽緗1鎴栨竻0錛涜嫢RLO鏄0錛屽垯琚瀵誨潃浣嶇殑淇″彿淇濇寔鍘熺姸鎬佷笉鍙樸
瀵逛簬緗浣嶆搷浣滐紝涓鏃RLO涓1錛屽垯琚瀵誨潃淇″彿錛堣緭鍑轟俊鍙鳳級鐘舵佺疆1錛屽嵆浣縍LO鍙堝彉涓0,杈撳嚭浠嶄繚鎸佷負1錛涘逛簬澶嶄綅鎿嶄綔錛屼竴鏃RLO涓1錛屽垯琚瀵誨潃淇″彿錛堣緭鍑轟俊鍙鳳級鐘舵佺疆0錛屽嵆浣縍LO鍙堝彉涓0錛岃緭鍑轟繚鎸佷負0銆
璇鍙ヨ〃STL琛ㄧず鐨勭疆浣/澶嶄綅鎸囦護
R Reset 澶嶄綅鎸囦護S Set 緗浣嶆寚浠
姊褰㈠浘LAD琛ㄧず鐨勭疆浣/澶嶄綅鎸囦護( S ) Set Coil 綰垮湀緗浣嶆寚浠
( R ) Reset Coil 綰垮湀澶嶄綅鎸囦護
SR Set-Reset Flip Flop 澶嶄綅浼樺厛鍨婼R鍙岀ǔ鎬佽Е鍙戝櫒鎸囦護
RS Reset-Set Flip Flop 緗浣嶄紭鍏堝瀷RS鍙岀ǔ鎬佽Е鍙戝櫒鎸囦護
鎵╁睍璧勬枡錛
SIMATIC S7-300 PLC S7-300鏄妯″潡鍖栧皬鍨婸LC緋葷粺錛岃兘婊¤凍涓絳夋ц兘瑕佹眰鐨勫簲鐢ㄣ
鍚勭嶅崟鐙瑗塊棬瀛怭LC涔婼7瀹舵棌鐨勬ā鍧椾箣闂村彲榪涜屽箍娉涚粍鍚堟瀯鎴愪笉鍚岃佹眰鐨勭郴緇熴
涓嶴7-200 PLC姣旇緝錛孲7-300 PLC閲囩敤妯″潡鍖栫粨鏋勶紝鍏峰囬珮閫燂紙0.6~0.1渭s錛夌殑鎸囦護榪愮畻閫熷害銆
鐢ㄦ誕鐐規暟榪愮畻姣旇緝鏈夋晥鍦板疄鐜頒簡鏇翠負澶嶆潅鐨勭畻鏈榪愮畻銆
涓涓甯︽爣鍑嗙敤鎴鋒帴鍙ｇ殑杞浠跺伐鍏鋒柟渚跨敤鎴風粰鎵鏈夋ā鍧楄繘琛屽弬鏁拌祴鍊箋
鏂逛究鐨勪漢鏈虹晫闈㈡湇鍔″凡緇忛泦鎴愬湪S7-300鎿嶄綔緋葷粺鍐咃紝浜烘満瀵硅瘽鐨勭紪紼嬭佹眰澶уぇ鍑忓皯銆
SIMATIC浜烘満鐣岄潰錛圚MI錛変粠S7-300涓鍙栧緱鏁版嵁錛孲7-300鎸夌敤鎴鋒寚瀹氱殑鍒鋒柊閫熷害浼犻佽繖浜涙暟鎹銆
S7-300鎿嶄綔緋葷粺鑷鍔ㄥ湴澶勭悊鏁版嵁
❷ 瑗塊棬瀛恜lc涓鎬庝箞鏍峰疄鐜頒粠M10.0鍒癕10.7閮藉悓鏃跺嶄綅
鐩存帴鐢(R)鎸囦護..涓婇潰鍐橫10.0
涓嬮潰鍐8.灝監K浜..鍓嶉潰鍔犱釜瑙﹀彂鏉′歡