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PLCc׃lƵԄӺ㉺ˮϵy(tng)ķ(yng)时间2017-04-19 ǰԣLԁ˸ƹSa(chn)h(hun)ƹ˾ͶY坍ˮĹ̲һծa(chn)ˮ2.5fDˮϵy(tng)քeO(sh)˳ˮϵy(tng)Ӊϵy(tng)λˮϵy(tng)Ҫ˾PLCABB˾׃lʩ͵¹˾ܛ늙Co(sh)(j)ɼoO(sh)MɡH\Cϵy(tng)(gu)˶_Ԅӿ(jng)Y(ji)(gu)ܛO(sh)Ӌгֿ׃lclГQr˲gc_ÿ_þܛǽQԓ}P(gun)I׃llʼ(sh)PIDcO(sh)ϵy(tng)`Ҳвɺҕ 1 ϵy(tng) Lԁ˸ƹSa(chn)h(hun)ƹ˾ͶY坍ˮĹ̲һծa(chn)ˮ2.5fDˮϵy(tng)քeO(sh)˳ˮϵy(tng)Ӊϵy(tng)λˮ˾ˮcijˮϵy(tng)^ˮһֱӹoa(chn)ˮTһքtӉݔ͵λˮoa(chn)ˮTˮcoλˮˮ^ͬrλˮؾˮ÷^h(yun)_(d)ʮλˮҺλߵͺͼӉϵy(tng)O(sh)ӋԼcˮϵy(tng)(lin)ӡҲ^yQ bcļg(sh)ɿͽ(jng)ýǶȾCϿ]҂O(sh)ӋPLCc׃lY(ji)ԄӺ㉺ƹˮϵy(tng)ͬrˮܾf^(jng)F(xin)˼Ӊϵy(tng)cˮϵy(tng)h(yun)(lin)ӡĿ 2 ϵy(tng) ϵy(tng)Ҫ˾PLCABB˾׃lʩ͵¹˾ܛ늙Co(sh)(j)ɼoO(sh)Mɡ 2.1 ˮϵy(tng) ˮϵy(tng)150KW늙C_90KW늙C_׃lѭh(hun)ʽ_늙CO(sh)׃lʽ¹һ_150KWһ_90KWܛ150KW90KW늙C(dng)׃l50HZܾW(wng)Ȼϵy(tng)O(sh)ޕrܛԄһ_늙CͶ뵽l\(dng)_(d)ޕrԄͣl\늙C ϵy(tng)ÿ_늙C늙Co늙C^^dǷ^^ƽȱࡢ늙CD(zhun)r_늙Cʹ×l_(d)L늙CʹÉĿ ϵy(tng)ˮλ@ʾxMиߵλͬrPLCɴ_ȡˮˮλˮ|(zh)O(jin)ͬrҲo늙C\D(zhun)r ϵy(tng)Ӌ@ʾһΕrg۷e@ʾ˲rMгˮy(tng)Ӌÿ_óˮO(jin) 2.2 ˾(ni)ͬˮQ 鷀(wn)ɿM㹫˾(ni)օ^(q)ˮ̫0.4~0.45MpaܾW(wng)ˮ0.8~0.9MpaҪ䷀(wn)py{(dio)(ji){(dio)0.1~0.8Mpa 2.3 Ӊϵy(tng) ˮ÷xλˮ^h(yun)ֱӹˮλˮسˮÓP̲˾xλˮ36̎O(sh)ӋһӉ÷ʽxıÃ_һһ䣩늙Cʞ75KWP36ԓӉÿϵy(tng)迼]l 1λˮˮλͺˮt_Mˮ늄ӵyӼӉλˮعˮ 2λˮˮλMˮto̖P(gun)]ӉúMˮ늄ӵy 3ܟoˮˮˮ÷ֹͣˮ_ˮ늄ӵyɸλˮa䲻 ˮһ҂?yu)Ӊܛ늙Co_ӉLڿɿ\D(zhun)ͬr˸λˮˮλ͔(sh)@xȱˮ 鱣CˮܾW(wng)㉺(dng)λˮ؝MˮˮrӉֹͣ˕r܉K(do)܉ˉfˮ÷ˮÿϵy(tng)zyˉMк㉺׃lM_(d)ܾW(wng)㉺ˮ@ϵy(tng)O(sh)ӋP(gun)I 3 ϵy(tng)F(xin) 3.1 ȫԄƽ(wn)ГQ㉺ ˮܾW(wng)̖4~20mAͽo(sh)PIDO(sh)ֵcHzyֵMPID\oֱ̖ӿ׃lD(zhun)ʹܾW(wng)(wn)(dng)ˮܴrһ_׃l·(wn)\(dng)ˮ׃lȫ\ܱCܾW(wng)ͷ(wn)r̖c׃l̖ͬr PLCzyPLCԄӌԭ׃lB(ti)±Ͷ뵽l\Ա։Bm(x)ԣͬrһ_ñ׃lӺͶ\ԼӴܾW(wng)ˮC(wn)_\D(zhun)ԣtΌ׃lB(ti)±Ͷ뵽l\һ_ñͶ׃l\С (dng)ˮpٕrȱF(xin)׃lѹ̖Ч@r̖ԳF(xin)PLCȌl\бͣԜpٹˮ(dng)ɂ̖ԴrPLCͣһ_l\늙Cֱһ_l㉺ˮϵy(tng)O(sh)Ӌ_ÞɽMÿ_늙CӋ\Еrg@ʾ24Сr݆QһΣȱCˮϵy(tng)ЂñֱCϵy(tng)ͬ\Еrg_˱ÿɿ 3.2 Ԅ\ (dng)PLCϵy(tng)F(xin)}rԄӿϵy(tng)ʧ`@rϵy(tng)̎ڰԄӠB(ti)һ_þ׃lԄӺ㉺ƹ(dng)ˮrքͶһ__l\ 3.3 ք (dng)ϻ׃lϕr_ˮ_ÿɷքeքӹlʽ\ 4 ʩЧ H\Cϵy(tng)(gu)˶_Ԅӿ(jng)Y(ji)(gu)ܛO(sh)Ӌгֿ׃lclГQr˲gc_ÿ_þܛǽQԓ}P(gun)I׃llʼ(sh)PIDcO(sh)ϵy(tng)`Ҳвɺҕá ٲ׃l㉺ˮܾW(wng)C˹ˮ|(zh)(ji)Ч@LܾW(wng)yTʹÉ ÷(wn)py(jng)Q˲ͬˮ} ،\׃l㉺ԭ^ýQ˼Ӊ÷cˮ÷h(yun)ͨӍDz_(d)BiĿ ܳˮ÷O(sh)Bm(x)Һλ@ʾ̖cPLCֹȱˮ늙CO(sh)ȡˮλ_ˮ|(zh) 늙C늙Coܛ˷ӕr_L늙CʹÉ PLCƉԄӿԌF(xin)oh(yun)̲ϵy(tng)PLCA(y)RS485ӿc˾{(dio)ӋCW(wng)j(lu)MBӡ ϵy(tng)]h(hun)㉺늙CMˮW(wng)ǰ£(ji)Ч@깝(ji)61fۺϞ36fԪ ׃lƣɲͬ(ji)(ji)աҹ°ȫ{(dio)ˮչ(ji)ˮ100Ӌtɹ(ji)ˮ36500 |