鎽樸€€瑕侊細璜栬堪浜嗕竴绋甈ROFIBUS-DP寰炵珯闁嬬櫦(f膩)鏂规锛岀偤鑷富闁嬬櫦(f膩) 鍏锋湁PROFIBUS-DP閫氫俊鍔熻兘鐢㈠搧鐨勭敤鎴�锛屼互OEM鏂瑰紡鎻愪緵PROFIBUS-DP寰炵珯閫氫俊鎺ュ彛銆� 闂滈嵉瑭烇細鐝惧牬绺界窔锛汸ROFIBUS-DP锛涘緸绔�锛涢€氫俊鎺ュ彛 0寮曡█ 銆€鐩墠鍦嬪収灏嶈嚜鍕曞寲鐢㈠搧锛堥浕鍣�銆佸剙琛�銆侀﹨鍕曡缃瓑锛夋彁鍑篜ROFIBUS閫氫俊鍔熻兘瑕� 姹�锛屼富瑕佷締婧愪簬锛� ?銆�?锛夊湅澶栫敓鐢㈣ō鍌欏強鎶€琛撶殑寮曢€�锛岀壒鍒ユ槸寰炴瓙娲插紩閫茬殑鎴愬瑷倷閫氬父閲囩敤PROFIBUS鐝惧牬绺界窔 锛屽洜姝ゅ皪鍦嬪収閰嶅鐢㈠搧鎻愬嚭浜嗙従鍫寸附绶歅ROFIBUS閫氫俊鍔熻兘鐨勬妧琛撹姹�锛� 銆€锛�2锛夊湅鍏ц嚜鍕曞寲绯荤当(t菕ng)寤犲姣旇純鎴愬姛鐨�銆侀潰鍚戣妤�(y猫)鐨勬帶鍒剁郴绲�(t菕ng)锛岃姹傜郴绲�(t菕ng)鎶€琛撳悜鐝惧牬绺界窔鎶€琛� 鐧�(f膩)灞曪紝鍚屾檪涔熻姹傜従鍫磋ō鍌欏悜鏅鸿兘鍖�銆佺恫绲″寲鏂瑰悜鐧�(f膩)灞�銆� 銆€鍩轰簬涓婅堪闇€姹傦紝宓屽叆寮廝ROFIBUS-DP寰炵珯閫氫俊鎺ュ彛鐨勮ō瑷堢偤鑷富闁嬬櫦(f膩)鍏锋湁PROFIBUS-DP閫氫俊鍔熻兘鐢㈠搧鐨勭敤鎴舵彁渚涗簡涓€绋揩閫�銆侀珮鏁堢殑瑙ｆ焙鏂规銆傤€� 1瀵︾従鏂规硶 ?銆�?锛夐浕璺ō瑷堝埗浣滐細浣跨敤PROFIBUS閫氫俊灏堢敤ASIC鑺墖SPC3瀵︾従鍗�(xi茅)璀扮浉 闂滃収瀹癸紝閬哥敤鍚堥仼鐨凜PU锛屽鍦嶅姞甯跺厜闆婚殧闆㈢殑RS锛�485椹呭嫊锛� ?銆�?锛夊柈鐗囨锛婩irmware杌熶欢锛氶渶瑕佸湪鍠墖姗熶腑绶ㄧ▼锛團irmware杌熶欢锛夛紝瀵︾従鍠墖姗熻垏ASIC鐨勭祼鍚�锛� 銆€锛�3锛夌敤鎴剁敘鍝佺殑CPU閫氶亷涓茶鎺ュ彛鍚慞ROFIBUS-DP寰炵珯閫氫俊鎺ュ彛鏉胯畝锛忓杓稿叆锛忚几鍑烘暩鎿�锛汸ROFIBUS-DP寰炵珯閫氫俊鎺ュ彛鏉胯嚜鍕曡綁鎻涙垚PROFIBUS-DP鍗�(xi茅)璀拌垏PROFIBUS涓荤珯閫氫俊锛� 銆€锛�4锛夌法瀵獹SD鏂囦欢锛屾惌寤轰竴鍊嬭瑭﹁垏娓│骞宠嚭閫茶PROFIBUS绯荤当(t菕ng)閰嶇疆銆傤€� 2纭欢瑷▓ 銆€宓屽叆寮廝ROFIBUS-DP寰炵珯閫氫俊鎺ュ彛鏉匡紙浠ヤ笅绨＄ū鎺ュ彛鏉匡級鐢盋PU鑺墖銆丳ROFIBUS 鍗�(xi茅)璀拌姱鐗嘢PC3鍙婂厜闅擱S顎�485椹呭嫊绛夐浕璺祫鎴�锛屽鍦�1鎵€绀�銆� 鎺ュ彛鏉胯垏鐢ㄦ埗妯℃澘閲囩敤涓插彛閫ｆ帴锛屼娇鐢ㄦ尝鐗圭巼閬告搰闁嬮棞鍙伕鎿囨寚瀹� 鐨�7绋尝鐗圭巼锛�9600銆�19.2K銆� 38.4K銆�57.4K銆�115.2K銆�230.4K銆�460銆�8K锛変腑鐨勪竴绋紱鎺ュ彛鏉块渶瑕佺敤鎴舵ā鏉� 鎻愪緵2绲�5 V闆绘簮锛圴CC锛廏ND150 mA鍜�5 V锛�0V-100 mA锛�锛屽垎鍒ヤ綔鐐烘帴鍙� 鏉跨殑闆绘簮鍙婂厜闅斿闆绘簮锛岀敱16閲濇彃搴1寮� 鍏�銆備俊铏烝銆丅銆丷TS鍙�5 V銆�0 V鍙洿鎺ュ紩鍒扮敤鎴舵ā鏉縋ROFIBUS鐨凞鍨嬫彃 闋笂锛堜娇鐢≒CB甯冪窔鎴栬粺鎺ョ窔鍧囧彲锛夈€傛牴鎿歅ROFIBUS鐢㈠搧娓│鎶€琛撹(gu墨)鑼�锛屾鎺ユ硶寮曠窔鎴栬粺鎺ョ窔 涓嶅疁閬庨暦锛岄€氬父PCB寮曠窔涓嶈秴閬�20 cm銆佽粺鎺ョ窔涓嶈秴閬�10 cm銆� 銆€濡傛灉PROFIBUS鐨凞鍨嬫彃闋垏鎺ュ彛鏉夸箣闁撻渶瑕佹洿闀风殑寮曠窔锛屽彲浠ュ緸鎺ュ彛鏉夸笂鐨�10閲濇彃闋璊2寮曞嚭 锛屾鏅傞渶瑕侀噰鐢ㄥ鎺ュ彛杞夋帴鏉裤€� 銆€鐢ㄦ埗妯℃澘PROFIBUS鎻掗牠鐐哄瓟鍨嬶紙famel锛塂鍨嬫彃闋�锛岃垏鎺ュ彛鏉�16閲濇彃搴ч€ｆ帴濡傚湒2 鎵€绀�銆傛帴鍙ｆ澘CPU鑺墖閲囩敤鏅€氱殑51鍠墖姗熷嵆鍙�锛岃€冩叜鍒癙ROFIBUS灏嶉€熺巼鐨勮姹�锛屾帹钖︿娇鐢� 楂橀€熺巼銆佷綆鍔熻€楃殑8浣岮VR鍠墖姗熶綔鐐烘帴鍙ｆ澘CPU銆傤€� 3杌熶欢瑷▓ 3.1鎺ュ彛鏉胯垏鐢ㄦ埗妯℃澘鐨勪覆鍙ｉ€氫俊瑷疆 銆€鎺ュ彛鏉胯垏鐢ㄦ埗妯℃澘閫氶亷涓插彛閫ｆ帴锛孴xd銆丷xd鐐篢TL闆诲钩锛屽崐闆欏伐閫氫俊銆傞€氫俊鏂瑰紡閲� 鐢ㄦ噳绛旀柟寮忥細鐢ㄦ埗妯℃澘涓诲嫊瑭㈠晱锛屾帴鍙ｆ澘琚嫊鍥炵瓟銆傝ō瀹氭瘡鍊嬪瓧绡€(ji茅)鐢�11 bits鍌抽€侊細1鍊嬪暉濮� 浣�銆�8鍊嬫暩鎿氫綅銆�1鍊嬪伓鏍￠浣嶃€�1鍊嬪仠姝綅锛屽嵆51鍏ф牳鍠墖姗熺殑閫氫俊鏂瑰紡3銆� 3.2鍫辨枃闀峰害 銆€鎺ュ彛妯℃澘鐨勫垵濮嬪寲鍫辨枃锛堢櫦(f膩)閫�銆佹帴鏀讹級鍥哄畾闀峰害49瀛楃瘈(ji茅)锛涙帴鍙ｆ澘鑸囩敤鎴舵ā鏉夸箣闁撴暩 鎿氫氦鎻涘牨鏂囷紙鐧�(f膩)閫�銆佹帴鏀讹級锛岄暦搴︾敱鐢ㄦ埗鍦ㄥ垵濮嬪寲鍫辨枃涓ō瀹�锛屾渶澶х偤113瀛楃瘈(ji茅)锛汸ROFIBUS杓� 鍏ワ紡 杓稿嚭鏁告摎閲忓彲鑷敱瑷畾锛屾渶澶�112瀛楃瘈(ji茅)杓稿叆锛�112瀛楃瘈(ji茅)杓稿嚭銆� 3.3瀵︾従鍔熻兘 ?銆�?锛夊彲瀵︾従PROFIBUS鐢ㄦ埗鍙冩暩鍖栧姛鑳斤細鐢ㄦ埗妯℃澘鍙皣涓€娆℃€цō缃殑鍙冩暩鍦ㄤ富绔欓厤缃� 涓ō瀹氾紝涓荤珯鍦ㄨ垏寰炵珯閫ｆ帴鏅備竴娆″皣閫欎簺鐢ㄦ埗鍙冩暩鍌抽€佸埌寰炵珯锛岀敤鎴舵ā鏉垮彲鍒╃敤閫欎簺鍙冩暩瀵� 鐝惧弮鏁稿寲锛� ?銆�?锛夋帴鍙ｆ澘鑸囩敤鎴舵ā鏉块€氫俊鏈夊瓧绗﹀伓鏍￠鍜岀副鍚戝牨鏂囨牎椹楀拰锛屼繚璀夋暩鎿氬畨鍏ㄦ€�锛� ?銆�?锛夋帴鍙ｆ澘鍏цō鏈夊倷浠絀锛廜閫氫俊绶╂矕鍗€(q奴)锛屽彲淇濊瓑瀵︾従PROFIBUS鑸囦覆鍙ｉ€氫俊鏁告摎鐨勫畬鏁存€э紙涓€鑷� 鎬э級鍜屽悓姝ヨ姹�銆� 3.4鐢ㄦ埗妯℃澘鐨勯€氫俊鍩烘湰閬庣▼ 3.4.1鍒濆鍖� 銆€鐢ㄦ埗妯℃澘鎸夋帴鍙ｆ澘涓婃尝鐗圭巼閬告搰闁嬮棞瑷疆鐨勬尝鐗圭巼鍚戞帴鍙ｆ澘鐧�(f膩)鍒濆鍖栧牨鏂囷紝鐒跺悗绛夊緟鎺ユ敹鎺� 鍙ｆ澘鐨勫洖绛�锛屽鍦�3鎵€绀恒€傛帴鍙ｆ澘鍥炵瓟鍒濆鍖栨垚鍔熷悗锛岄€插叆鏁告摎浜ゆ彌鐙€鎱�(t脿i)銆� 3.4.2鏁告摎浜ゆ彌鐙€鎱�(t脿i) 銆€鍒濆鍖栨垚鍔熷悗鎺ュ彛鏉块€插叆鏁告摎浜ゆ彌鐙€鎱�(t脿i)锛屽弽寰╅€茶鏁告摎浜ゆ彌銆傛鏅�锛岀敤鎴舵ā鏉夸富鍕� 鍚戞帴鍙ｆ澘鐧�(f膩)閫佲€滆几鍏ユ暩鎿氬牨鏂団€濓紝鍏朵腑鍖呭惈PROFIBUS杓稿叆鏁告摎锛涙帴鍙ｆ澘鍥炵瓟鈥滆几鍑烘暩鎿氬牨鏂� 鈥濓紝鍏朵腑鍖呭惈PROFIBUS杓稿嚭鏁告摎锛屽鍦�4鎵€绀�銆� 鏁告摎浜ゆ彌鐙€鎱�(t脿i)涓嬫帴鍙ｆ澘鐨勭▼搴忔祦绋嬭鍦�5銆� [align=center] [/align] 4绯荤当(t菕ng)閰嶇疆 4.1闂滀簬GSD鏂囦欢 ?銆�?锛夋瘡涓€鍊婸ROFIBUS寰炵珯鎴栦竴椤炰富绔欐湁涓€鍊嬧€滆ō鍌欐弿杩版枃浠垛€濈ū鐐篏SD鏂囦欢锛岀敤渚嗘弿 杩拌┎PROFIBUS-DP瑷倷鐨勭壒鎬�锛� ?銆�?锛塆SD鏂囦欢鍖呭惈浜嗚ō鍌欐墍鏈夊畾缇╁弮鏁革紝鍖呮嫭锛氭敮鎸佺殑娉㈢壒鐜�銆佹敮鎸佺殑淇℃伅闀峰害銆佽几鍏ワ紡杓稿嚭 鏁告摎鏁搁噺銆佽ê鏂锋暩鎿氱殑鍚京銆佸彲閬告ā濉婄ó椤炵瓑锛� ?銆�?锛夌劇璜栦娇鐢ㄤ粈涔堟ǎ鐨勭郴绲�(t菕ng)閰嶇疆杌熶欢锛岄兘瑕佹牴鎿欸SD鏂囦欢渚嗗皪瑷倷閰嶇疆銆� 銆€锛�4锛夊湅闅汸ROFIBUS绲勭箶PI鎻愪緵浜咷SD鏂囦欢绶ㄨ集杌熶欢gsdedit.exe锛岃┎杌熶欢渚濈収PROFIBUS鎶€琛撴 婧栨牸寮忚(gu墨)瀹氾紝灏嶇敤鎴剁法杓殑GSD鏂囦欢閫茶鏍煎紡妾㈡煡銆� 4.2濡備綍浣跨敤鈥滅敤鎴跺弮鏁竨ser鈥攑rm鈥� 4.2.1鈥滅敤鎴跺弮鏁竨ser鈥攑rm鈥濈殑閬告搰 銆€灏嶄簬宸ユキ(y猫)鐝惧牬瑷倷锛屽父闇€瑕佺敤鎴舵牴鎿氱従鍫存噳鐢ㄨō瀹氫竴浜涘弮鏁�锛屽叾涓湁浜涘弮鏁镐笉闇€瑕佸湪瑷倷閬� 琛屼腑瀵︽檪鏀硅畩锛屽璁婇牷鍣ㄧ殑闆绘祦涓婇檺淇濊鑸囧牨璀﹀€�銆佹韩搴﹀偝鎰熷櫒鐨勬脯閲忔韩搴﹁寖鍦�銆佺啽闆诲伓閬� 鍨嬨€佽几鍑�4锝�20 mA锛�1锝�5 V閬告搰绛�銆傚鏋滈€欎簺鍙冩暩浣滅偤PROFIBUS涓荤珯鐨処锛廜杓稿嚭锛屽皣鍗� 鐢≒ROFIBUS涓荤珯I锛廜璩囨簮鍜屽懆鏈熸€ц吉寰狿ROFIBUS寰炵珯鐨勬檪闁撹硣婧�銆� 銆€灏囬€欎簺鍙冩暩铏曠悊鎴愨€滅敤鎴跺弮鏁糕€�锛屽皣鏈冪府鐭璓ROFIBUS涓荤珯閫氫俊鏅傞枔銆佹笡灏忛€氫俊鍫辨枃闀峰害銆佹彁 楂樼附绶氶€氫俊鏁堢巼銆備娇鐢ㄢ€滅敤鎴跺弮鏁糕€濇妧琛擄紝鍙渶瑕佸湪涓荤珯閰嶇疆涓仛鍑哄弮鏁搁伕鎿�锛屼富绔欏湪鑸囧緸 绔欓€ｆ帴鏅傦紝涓€娆℃€у皣閫欎簺鍙冩暩鍌抽€佸埌寰炵珯锛屽緸绔欏氨鍙互浣跨敤閫欎簺鐢ㄦ埗閬告搰鐨勫弮鏁稿皪寰炵珯閫茶 鍙冩暩鍖栵紙鍒濆鍖�銆佸弮鏁歌ō瀹氾級銆� 4.2.2纰哄畾鈥滅敤鎴跺弮鏁糕€濋鍨嬨€佸€嬫暩銆佸瓧绡€(ji茅)闀峰害 銆€浠ヤ竴鍊�4閫氶亾妯℃摤閲忚几鍏ユā濉婄偤渚�锛屽亣瑷渶瑕佺敤鎴惰ō缃殑鍙冩暩鏈夛細 銆€路杓稿叆椤炲瀷1锝�5 V銆�0锝�10 V銆�0锝�5 V銆侊紞10锝烇紜10 V銆�4锝�20 mA銆�0锝�20 mA鍏�8绋伕鎿� 锛涘崰1鍊嬪瓧绡€(ji茅)锛屼互INPUT锛�0锝�7鍒嗗垾琛ㄧず閫�8绋几鍏ラ鍨�锛� 銆€路鏁告摎椤炲瀷BCD锛�0000锝�9999锛夈€佺劇绗﹁櫉鏁村瀷锛�0锝�65 535锛�銆佹湁绗﹁櫉鏁村瀷锛堬紞32 767锝烇紜32 76 7锛夊叡3绋伕鎿�锛涘崰1鍊嬪瓧绡€(ji茅)锛屼互VAR锛�0锝�2鍒嗗垾琛ㄧず閫�3绋暩鎿氶鍨嬶紱 銆€路杓稿叆妯″紡鍠杓稿叆锛�4閫氶亾锛�銆侀洐绔几鍏ワ紙2閫氶亾锛夊叡2绋伕鎿囷紱鍗�1鍊嬪瓧绡€(ji茅)锛屼互CHNO锛�0銆�1鍒� 鍒ヨ〃绀洪€�2绋几鍏ユā寮忥紱 銆€鐢辨锛岀敤鎴跺弮鏁搁暦搴ser鈥擯rm鈥擠ata鈥擫en锛�3銆� 4.2.3甯舵湁鈥滅敤鎴跺弮鏁糕€濇弿杩扮殑GSD鏂囦欢 銆€灏嶄笂渚�锛孏SD鏂囦欢涓嚦灏戞湁濡備笅闂滀簬鈥滅敤鎴跺弮鏁糕€濈殑鎻忚堪锛� 4.2.4鍦ㄤ富绔欓厤缃腑閬告搰鐢ㄦ埗鍙冩暩 銆€鐢ㄦ埗鍦ㄧ郴绲�(t菕ng)涓厤缃緸绔欏弮鏁�锛屽畬鍏ㄩ潬GSD鏂囦欢鎻忚堪銆傚湪STEP 7鐨凥ARDWARE涓厤缃緸绔欙紝鍙ō 瀹氱附绶氭尝鐗圭巼鍙婄珯鍦板潃锛屽叾涓ō瀹氱殑绔欏湴鍧€蹇呴爤鑸囩敤鎴舵ā鏉夸笂鍦板潃瑷疆涓€鑷淬€� 銆€甯舵湁鈥滅敤鎴跺弮鏁糕€濋伕鎿囪彍鍠殑GSD鏂囦欢锛屽彲鍦⊿TEP7涓敓鎴愭洿鍔犲弸濂界殑鐢ㄦ埗鍙冩暩閰嶇疆鐣岄潰銆� 5绲愭潫瑾� 銆€鎳夌敤宓屽叆寮廝ROFIBUS-DP寰炵珯閫氫俊鎺ュ彛鐨勮ō瑷堟柟妗堬紝鐢ㄦ埗涓嶅繀浜嗚ВPROFIBUS鎶€琛撹(gu墨)鑼冪窗绡€(ji茅)銆傚叿鏈夐枊鐧�(f膩)鍛ㄦ湡鐭�銆佹妧琛撴寚 妯欓珮銆佹妧琛撳崌绱氬揩銆佹搧鏈夌敘鍝佽嚜涓荤煡璀樼敘娆婄瓑鍎�(y艒u)榛�锛屼絾鐢ㄦ埗闋堟湁鍠墖姗熺敘鍝侀枊鐧�(f膩)缍撻鍙奝ROF IBUS鐢㈠搧鎳夌敤缍撻銆傜洰鍓嶅湅鍏у瀹跺剙琛ㄥ粻鍟嗗凡鍦ㄦ鏂规鐨勫熀绀庝笂闁嬬櫦(f膩)鍑轰簡鑷繁鐨凱ROFIBUS -DP寰炵珯鐢㈠搧銆� 鍙冭€冩枃鐛� 锛�1锛介櫧鎲叉儬.鐝惧牬绺界窔鎶€琛撳強鍏舵噳鐢蓟M锛�.鍖椾含锛氭竻鑿ぇ瀛稿嚭鐗堢ぞ锛� 1999锛� 锛�2锛芥鏄岀惃锛岃锛嶮anfred Popp.PROFIBUS-DP蹇€熷叆闁€锛籑锛�.涓湅姗熼浕涓€楂斿寲 鎶€琛撴噳鐢ㄥ崝(xi茅)鏈冪従鍫寸附绶氬皥妤�(y猫)濮斿摗鏈冿紟 锛�3锛戒腑鍦嬬従鍫寸附绶歅ROFIBUS鎶€琛撹硣鏍间腑蹇冿紙CPCC锛�.PROFIBUS鐢㈠搧闁嬬櫦(f膩)瑙ｆ焙鏂规锛籖 锛�.2002锛� 锛�4锛絇NO 98锛孭ROFIBUS Technical Guideline PROFIBUS-DP Extensions to EN 50170锛圖PV1锛夛蓟M锛�.1998锛� 锛�5锛絊IEMENS.SIMENIC SPC3 User Description锛圫iemens PROFIBUS Controller锛� 锛籑锛�.1996.