銆€銆€1 寮曡█

銆€銆€鐝�(xi脿n)鍫寸附绶氭帶鍒剁郴绲�(t菕ng)锛團CS锛夌敤鏁�(sh霉)瀛椾俊铏熷彇浠ｆā鎿俊铏燂紝浠ユ彁楂樼郴绲�(t菕ng)鐨勫彲闈犳€�銆佺簿纰哄害鍜屾姉骞叉摼鑳藉姏锛屽苟寤堕暦淇℃伅鍌宠几?sh霉)鏈ㄥ毌x銆傚畠鏃㈡槸涓€鍊嬮枊鏀剧殑閫氫俊缍�(w菐ng)绲�(lu貌)锛屾湁鏅備竴绋叏鍒嗗竷鐨勬帶鍒剁郴绲�(t菕ng)锛屾槸涓€绋柊鍨嬬殑缍�(w菐ng)绲�(lu貌)闆嗘垚鑷嫊鍖栫郴绲�(t菕ng)锛屽畠浠ョ従(xi脿n)鍫寸附绶氱偤绱愬付锛屾妸鎺涙帴鍦ㄧ附绶氫笂鐩搁棞(gu膩n)鐨勭恫(w菐ng)绲�(lu貌)绡€(ji茅)榛�(di菐n)绲勬垚鑷嫊鍖栫郴绲�(t菕ng)锛屽(sh铆)鐝�(xi脿n)鍩烘湰鎺у埗銆佽(b菙)鍎熻▓绠�銆佸弮鏁�(sh霉)淇敼銆佸牨璀�銆侀’绀�銆佺稖鍚堣嚜鍕曞寲绛夊闋�(xi脿ng)鍔熻兘銆�

銆€銆€FCS鐢ㄢ€滃伐浣滅珯锛嶇従(xi脿n)鍫寸附绶氭櫤鑳藉剙琛ㄢ€濈殑浜屽堡姗�(j墨)妲�(g貌u)瀹屾垚浜嗛泦鏁ｆ帶鍒剁郴绲�(t菕ng)锛圖CS锛夆€滄搷浣滅珯锛嶆帶鍒剁珯锛嶇従(xi脿n)鍫村剙琛ㄢ€濈殑涓夊堡绲�(ji茅)妲�(g貌u)妯″紡锛岄檷浣庝簡鎴愭湰锛屾彁楂樹簡鍙潬鎬�锛屼笖鍦ㄧ当(t菕ng)涓€鐨勫湅闅涙(bi膩o)婧�(zh菙n)涓嬪彲瀵�(sh铆)鐝�(xi脿n)鐪熸鐨勯枊鏀惧紡浜掗€ｇ郴绲�(t菕ng)绲�(ji茅)妲�(g貌u)锛屾槸涓€绋鍦ㄧ櫦(f膩)灞曠殑寰堟湁鍓嶉€旂殑瑷堢畻姗�(j墨)鎺у埗绯荤当(t菕ng)銆�

銆€銆€鐩墠鏈€鍏蜂唬琛ㄦ€х殑鐝�(xi脿n)鍫寸附绶氭槸PROFIBUS锛圥rocess Fieldbus锛�銆侾ROFIBUS鏄敱SIEMENS鍏徃鎺ㄥ嚭鐨勪竴绋枊鏀惧紡鐝�(xi脿n)鍫寸附绶氭(bi膩o)婧�(zh菙n)锛�1989骞存垚鐐哄痉鍦嬫(bi膩o)婧�(zh菙n)DIN19245锛�1996骞存垚鐐烘瓙娲叉(bi膩o)婧�(zh菙n)EN50170锛�1999骞�12鏈堣鎺ュ彈鐐哄湅闅涙(bi膩o)婧�(zh菙n)IEC61158鐨勪竴閮ㄥ垎銆傜敤浜庡伐寤犺嚜鍕曞寲绯荤当(t菕ng)涓夌礆缍�(w菐ng)绲�(lu貌)涓殑搴曞堡锛屽嵆杌婇枔绱氱洠(ji膩n)鎺у拰鐝�(xi脿n)鍫磋ō(sh猫)鍌欏堡鏁�(sh霉)鎿�(j霉)閫氫俊鑸囨帶鍒�;浣跨敤浜庡垎鏁ｇ殑銆佸叿鏈夐€氳▕鎺ュ彛鐨勭従(xi脿n)鍫村彈鎺цō(sh猫)鍌欏皪搴曞堡瑷�(sh猫)鍌欐湁杓冮珮鐨勬暩(sh霉)鎿�(j霉)闆嗘垚鍜岄仩(yu菐n)绋嬭ê鏂�銆佹晠闅滃牨璀﹀強鏁�(sh霉)瀛楀寲瑕佹眰鐨勭郴绲�(t菕ng)銆�

銆€銆€PROFIBUS閬靛惊ISO/OSI妯″瀷锛屽叾閫氫俊妯″瀷鐢变笁灞ゆ(g貌u)鎴�:鐗╃悊灞�銆佹暩(sh霉)鎿�(j霉)閺堣矾灞ゅ拰鎳�(y墨ng)鐢ㄥ堡銆侾ROFIBUS鐢变笁閮ㄥ垎绲勬垚锛孭ROFIBUS-FMS锛團ieldbus Message Specification锛岀従(xi脿n)鍫寸附绶氬牨鏂囪(gu墨)鑼冿級銆丳ROFIBUS-DP锛圖ecentralized Periphery锛屽垎鏁ｅ瀷澶栧湇瑷�(sh猫)鍌欙級銆丳ROFIBUS-PA锛圥rocess Automation锛岄亷绋嬭嚜鍕曞寲锛夈€傚叾涓璓ROFIBUS-DP宸插唬娉涢仼鐢ㄤ簬姘撮浕绔欒嚜鍕曞寲闋�(l菒ng)鍩�銆�

銆€銆€2 PROFIBUS-DP鐨勭壒鎬у強绯荤当(t菕ng)绲勬垚

銆€銆€2.1 PROFIBUS-DP鐨勭壒鎬�

銆€銆€PROFIBUS-DP浣跨敤鐗╃悊灞わ紝鏁�(sh霉)鎿�(j霉)閺堟帴灞ゅ拰鐢ㄦ埗鎺ュ彛锛岀敤浜庣従(xi脿n)鍫村堡鐨勯珮閫熸暩(sh霉)鎿�(j霉)鍌抽€�銆備富绔欏懆鏈熷湴璁€鍙栧緸绔欏湴杓稿叆淇℃伅骞跺懆鏈熷湴鍚戝緸绔欑櫦(f膩)閫佽几鍑轰俊鎭�?锛熷仼鈧惊鐠�(hu谩n)鏅傞枔蹇呴爤瑕佹瘮涓荤珯绋嬪簭寰挵(hu谩n)鏅傞枔鐭€傛澶�锛孭ROFIBUS-DP閭勬彁渚涙櫤鑳藉寲鐝�(xi脿n)鍫磋ō(sh猫)鍌欐墍闇€鐨勯潪鍛ㄦ湡鎬ч€氫俊浠ラ€�(j矛n)琛岀祫鎱�(t脿i)銆佽ê鏂峰拰鍫辫铏曠悊鍙婂京(f霉)闆滆ō(sh猫)鍌欏湪閬�(y霉n)琛屼腑鍙冩暩(sh霉)鐨勭⒑瀹�銆�

銆€銆€PROFIBUS-DP鍩烘湰鍔熻兘鍜岀壒鎬у涓�:

銆€銆€锛�1锛� 閬�(yu菐n)绋嬮洟楂橀€熼€氫俊

銆€銆€鏀寔9.6Kbps鍒�12Mbps鐨勫偝杓搁€熺巼; 12Mbps鏅傛渶澶у偝杓歌窛闆㈢偤100m锛�1.5Mbps鏅傜偤200m锛屽彟澶栭倓鍙互鐢ㄤ腑绻煎櫒寤堕暦;

銆€?銆�?锛� 鍒嗗竷寮忕祼(ji茅)妲�(g貌u)

銆€銆€鍚勪富绔欓枔浠ょ墝鍌抽仦锛屼富绔欒垏寰炵珯鐐轰富锛嶅緸鍌抽€�;姣忔鍙湁32鍊嬬珯锛岀敤閫ｆ帴绶氬彲鎿�(ku貌)灞曞埌126鍊嬬珯;

銆€?銆�?锛� 鏄撲簬瀹夎锛岄枊鏀惧紡鐨勯€氳▕缍�(w菐ng)绲�(lu貌);

銆€銆€锛�4锛� 鍙潬鎬ч珮锛屽叿鍌欒嚜瑷烘柗鍔熻兘銆�

銆€銆€PROFIBUS-DP涓荤珯鍒嗙偤涓€椤炰富绔欏拰浜岄涓荤珯銆備竴椤炰富绔欏畬鎴愮附绶氶€氫俊鎺у埗鑸囩鐞�锛屽畬鎴愬懆鏈熸€ф暩(sh霉)鎿�(j霉)瑷晱锛屽寘鎷琍LC銆丳C鎴栧彲鍋氫竴椤炰富绔欑殑鎺у埗鍣�銆備簩椤炰富绔欏畬鎴愰潪鍛ㄦ湡鎬ф暩(sh霉)鎿�(j霉)瑷晱锛屽鏁�(sh霉)鎿�(j霉)璁€瀵€佺郴绲�(t菕ng)閰嶇疆銆佹晠闅滆ê鏂风瓑锛屽寘鎷搷浣滃摗宸ヤ綔绔欙紙濡侾C姗�(j墨)鍔犲湒褰㈢洠(ji膩n)鎺ц粺浠讹級銆佺法绋嬪櫒銆丠MI绛�銆侾ROFIBUS-DP寰炵珯涓昏閫�(j矛n)琛岃几鍏�銆佽几鍑轰俊铏熼噰闆嗗拰鐧�(f膩)閫侊紝鍖呮嫭PLC鎴栧叾浠栨帶鍒跺櫒銆佸垎鏁ｅ紡I/O銆佹櫤鑳界従(xi脿n)鍫磋ō(sh猫)鍌欑瓑銆�

銆€銆€2.2 绯荤当(t菕ng)绲勬垚

銆€銆€鐐轰究浜庢晿杩板拰鐞嗚В锛岀従(xi脿n)绲勬垚涓€鍊嬮洐涓荤珯鍠緸绔欑殑PROFIBUS-DP缍�(w菐ng)绲�(lu貌)锛屽鍦�1鎵€绀�銆傚叿楂旈厤缃涓�:

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鍦�1 PROFIBUS-DP缍�(w菐ng)绲�(lu貌)

銆€銆€锛�1锛� 纭欢:甯禨iemens CP5611鍗＄殑PC姗�(j墨)鍏╄嚭锛屼竴鑷洪厤缃偤涓€椤炰富绔�锛屽彟涓€鑷洪厤缃偤浜岄涓荤珯;寰炵珯鐐篠iemens S7-200 绯诲垪PLC鐨凜PU224涓€濉婏紝甯禨iemens EM277DP閫氳▕妯″;涓夊€嬬恫(w菐ng)绲�(lu貌)閫ｆ帴鍣�;閫ｆ帴绶氱偤闆欑禐绶�銆�

銆€?銆�?锛� 杌熶欢:鐢ㄤ簬杌熶欢绶ㄧ▼鐨凷TEP7-MICROWIN3.2鍜岀敤浜庡(sh铆)鐝�(xi脿n)PROFIBUS-DP鍗�(xi茅)璀扮恫(w菐ng)绲�(lu貌)閰嶇疆鐨凷IMATIC NET6.0銆�

銆€銆€3 PROFIBUS-DP涓荤珯鍜屽緸绔欑殑绲勬厠(t脿i)

銆€銆€3.1 涓€椤炰富绔欑殑绲勬厠(t脿i)

銆€銆€鍦≒C1锛堜竴椤炰富绔欙級浣跨敤SIMATIC net 6.0杌熶欢渚嗙祫鎱�(t脿i)鏁村€婸ROFIBUS-DP缍�(w菐ng)绲�(lu貌)銆傚叿楂旀椹熷涓�:

銆€?銆�?锛� 浣跨敤SIMATIC绋嬪簭绲勪腑鐨凜onfiguration Console瑷�(sh猫)瀹歅ROFIBUS鐨勬ā寮忕偤Configured Mode锛屾彃妲借櫉闅ㄦ剰锛屽鍦�2鎵€绀�:

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鍦�2 Configuration Console

銆€?銆�?锛� 鐢≒C Station Wizard閫�(j矛n)琛屼竴绯诲垪绨″柈鐨勮ō(sh猫)缃悗鏂板缓涓€鍊嬪伐绋�

銆€銆€瑷�(sh猫)缃瓹P5611鐨勫弮鏁�(sh霉):缍�(w菐ng)绲�(lu貌)椤炲瀷瑷�(sh猫)鐐篜ROFIBUS锛岀珯鍦板潃鐐�1锛堜篃鍙偤鍏朵粬鍊硷紝浣嗕笉鑳介噸寰�(f霉)锛屽叾浠栫珯榛�(di菐n)鍦板潃鐨勮ō(sh猫)瀹氳垏姝ら鍚岋級;鍔犱笂PROFIBUS-DP绺界窔锛圖P master system锛�1锛夛級锛屽苟鎶奀P5611瑷�(sh猫)鐐篋P-Master锛堝嵆涓€椤炰富绔欙級銆傚皫(d菐o)鍏M277鐨凣SD鏂囦欢锛屽湪瑕栫獥鍙冲伌(c猫)鐨勫緸绔欒ō(sh猫)鍌欐瑒閲岄潰灏卞彲浠ユ壘鍒癊M277妯″浜�銆傚皣EM277鍦栨(bi膩o)鎷栧埌DP绺界窔涓�锛岀珯鍦板潃鐐鸿ō(sh猫)缃�2锛孷瀛樺劜鍣ㄥ亸绉婚噺鏈緥瑷�(sh猫)缃偤4000锛岀劧鍚庢牴鎿�(j霉)闇€瑕佽ō(sh猫)瀹欵M277鐨勭櫦(f膩)閫佸拰鎺ユ敹绶╂矕鍗€(q奴)澶у皬銆傛渶鍚庡皣閰嶇疆绲�(ji茅)鏋滀笅杓夊埌妯″銆傜祼(ji茅)鏋滃鍦�3鎵€绀�:

鍦�3 涓€椤炰富绔欑殑绲勬厠(t脿i)

銆€銆€鑷虫锛屾湰PROFIBUS-DP缍�(w菐ng)绲�(lu貌)绲�(ji茅)妲�(g貌u)涓€椤炰富绔欒垏寰炵珯鐨勪富寰為棞(gu膩n)绯诲凡缍�(j墨ng)纰虹珛浜�銆備笅闈㈡帴钁楅厤缃簩椤炰富绔�銆�

銆€銆€3.2 浜岄涓荤珯鐨勭祫鎱�(t脿i)

銆€銆€锛�1锛� 鍚屾ǎ閭勬槸鍦≒C1涓�锛屽湪鍦�3鐨勭晫闈腑榛�(di菐n)鎿婂湒妯�(bi膩o) 锛圕onfigure Network锛�锛屽綀鍑哄鍦�4鐨勭晫闈�銆傛坊鍔犱竴鍊婼IMATIC PC Station锛堟鏅傞€欏€婸C Station閭勬矑鏈夋帥鍒癉P缍�(w菐ng)涓婏級锛屽苟闆欐搳瀹冿紝褰堝嚭濡傚湒5鐨勭獥鍙ｏ紙姝ょ獥鍙ｈ垏鍦�3椤炲悓锛�銆傛墜鍕曟坊鍔燨PC Server鍜孋P5611锛屾Ы浣嶉毃鎰�銆傚皣CP5611绔欓粸(di菐n)鍦板潃瑷�(sh猫)鐐�3锛屽緸灞簬涔嬪墠娣诲姞鐨凞P缍�(w菐ng)锛屽苟瑷�(sh猫)瀹氱偤DP Master Class 2锛堝嵆浜岄涓荤珯锛�锛屽皣閰嶇疆绲�(ji茅)鏋滀笅杓夊埌妯″銆傚啀娆￠粸(di菐n)鎿� 锛屽彲鐪嬪埌PC Station鎺涘埌DP缍�(w菐ng)涓婁簡銆�

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鍦�4 Configure Network

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鍦�5 浜岄涓荤珯鐨勭祫鎱�(t脿i)

銆€?銆�?锛� 鐝�(xi脿n)鍦ㄦ搷浣滃皪璞¤綁(zhu菐n)鍒癙C2涓�銆傚悓妯ｉ亱(y霉n)琛孋onfiguration Console锛岃ō(sh猫)缃篃鑸嘝C1鐩稿悓銆傛墦闁婸C Station Wizard鏂板缓涓€鍊嬪伐绋�銆傚皣CP5611瑷�(sh猫)鐐篋P Master Class 2锛岀珯鍦板潃瑷�(sh猫)鐐�3锛屽悓妯ｈ寰炲爆浜嶥P master system锛�1锛�銆傚皣閰嶇疆绲�(ji茅)鏋滀笅杓夊埌妯″銆�

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