Raba cirtu na gama gari a cikin Siemens taɓawa Allon allo
Matsalolin da Siemens taɓawa taɓawa sun haɗa da: Allon taɓawa ba ya amsawa lokacin da aka kunna, allon shuɗi ya bayyana akan allon shuɗi bayan 'yan mintoci kaɗan A, motherboard yana da kuskure, allo baki ne, sadarwa ta gaza, gajiya taɓawa, gazawa ta taɓa, taɓawa ta taɓa, toptencezuwar LCD, taɓa lalacewa, toptencezuwar LCD, taɓa lalacewa ta taɓa, taɓawa LCD, taɓa lalacewa, tabawa! al'ada amma shirin motherboard baya amsa, taɓawa mara kyau ne, gazawar ta taɓa taɓa; Abindaurin aiki bai isa ba, babu wani nuni bayan wutar lantarki, Pwr Ports ba zai iya sadarwa ba, da 485 Serial Port ne talauci, allon taɓawa yana da kyau Ba a amsa lokacin da aka yi amfani da shi ba, sadarwar talauci, ba za a iya gyara allon ba, abubuwan allo na allo, nuna alamar allo, allon farin hoto, nuna alamar allo. Gyada, allon LCD ta nuna gyara a kwance a kwance, allo LCD nuni da gyaran allo mai yawa, da allon LCD suna nuna matsaloli masu wahala da bambancin LCD. Ana iya gyara shi, ba za a iya gyara siginar allurar allo ba, allon taɓawa ba ya ci gaba, ba za a iya shiga cikin shirin ba, hasken ba zai yiwu ya gyara ba, Taɓawa Albashi ya cika gyara, fitila ba ta kunna gyara ba, gilashin allon allo wanda zai iya gyara shi da taɓa, allon taɓawa za a iya taɓa shi da kuma rabin allon A gyara ta hanyar tabawa, ba za a iya ɗaure allon allo ba kuma an gyara shi, da allon taɓawa ba shi da gyaran haske.
IEMENS Siemens touch screen rapid repair and repair touch screen human-machine interface equipment from the early TP070, TP170A, TP170B, TP27, TP270, OP3, OP5, OP7, OP15, OP17, OP25, OP27, OP73, OP77, KTP178, KTP400, TD200, TD400 har yanzu, TP177B, TP177, TP37, MP377, Mob1000, Mob1000, KTP1000PN / DP37P7, KTP1000Pn / Mob1000, KTP1000Pn / Mob1000, KTP1000 da
(1) kuskure 1: Taɓawa
Sabili da haka 1: Matsayi ya taɓa ta da yatsa ba ya da ƙarfi tare da kibiya na linzamin kwamfuta.
Dalili 1: Bayan shigar da direba, lokacin da aka gyara matsayin, tsakiyar Bullseye ba ya shafe a tsaye.
Magani 1: sake kiransa matsayin.
FAHIMINTI 2: Tague a wasu yankuna daidai ne, kuma taɓawa a wasu yankuna suna nuna biyayya.
Dalili 2: Babban adadin ƙura ko sikeli ya tara akan allo mai ban sha'awa a kusa da allon waka mai ban tsoro, wanda ke shafar watsa siginar sauti.
Magani 2: Tsaftace allon taɓawa. Biya kulawa ta musamman don tsabtace sautin sauti na tunani akan bangarorin huɗu na allon taɓawa. A lokacin da tsabtatawa, cire haɗin samar da katin sarrafa allo na taɓawa.
(2) Laifi 2: Allon taɓawa ba ya amsa taɓawa
Sabon abu: Lokacin taɓa allon, kibiya motsi baya motsawa kuma baya canza matsayin sa.
Dalili: dalilan wannan sabon abu sune kamar haka:
① ƙura ko sikelin da aka tara akan sautunan sauti mai ban tsoro a saman allon waka na sama yana da mahimmanci, yana haifar da allo na taɓawa don ya gaza aiki;
② allo mai taɓawa ya kasa;
③ Katin Katin Katin allo ta gaza;
Line alamar Alamar allo ta tabawa ba ta da kuskure;
⑤ Serial Serial ya kasa;
⑥ tsarin aiki ya kasa;
Kuskuren shigarwa na Shafin Allon Zabe
Mafita ga kurakurai gama gari a cikin siemens ta hanyar allo
Mafita ga kurakurai gama gari a cikin siemens ta hanyar allo
1. Kuskuren kuskure na lokaci-lokaci na lokaci-lokaci ana nuna shi azaman "inveter u" ko "inveter v ko w". Dalilin shi ne cewa lokaci guda ko kuma mai amfani da hankali na lokaci ya gaza. Idan ganiya na yanzu na bututun sauyawa shine i> 3Rams, inshms shine IGBT. Wannan yanayin zai faru ne idan akwai matsala tare da ƙimar ƙayyadaddun mai shiga cikin aikin kofin, ko akwai wani abu ba daidai ba tare da wadataccen wutar lantarki guda ɗaya na ƙofar injinan. Bayan wannan tunanin ya faru, zai iya haifar da gajeren da'irar a ƙarshen juyawa mai juyawa na mitar, ko kuma shi ma zai iya haifar da motar mai sarrafawa ta birgima. Akwai yanayi biyu gaba ɗaya yayin kulawa:
(1) Dokar Trigger lokacin da Inverter Inverter lokacin da Siemers ke yi na bugun bugun farko, ana shirya sake zagayowar jerin abubuwan bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun bugun jiki. Motsi na zamani shine igiyar ruwa mai laushi, kuma mai ɗaukar ruwa motsi ne mai nuna alama ta hanyar ruwa mai faɗakarwa. Matsayin shiga tsakani na matsakaici na tsawa da mai ɗaukar hoto yana ƙayyade jerin jerin gwanon mai ban sha'awa na wutar lantarki. Kwamitin sarrafa ƙofar ya tabbata ta hanyar babban-sikelin da aka haɗa tare da ƙuduri na dijital tare da matsakaicin mita na 500Hz da kuma matsakaicin mitular na 500Hz da kuma matsakaicin mitar tsarin. Wannan mai tallata yana aiki da asychronously a akai akai mitar 8khz. Dan wutar lantarki tana haifar da madadin na'urori masu canzawa da kashe na'urorin Canji guda biyu akan hannu Guide. Idan wannan kwamitin da'irar ya gaza, ba zai iya samar da putesage putes kullum, kuma hukumar ta bukaci a musanya ta gyara ba.
2 Inverter Na'urar Inverter Na'urar Inverter da aka yi amfani da shi a Siemens INLTERS ne mai jujjuya ƙofar Bipolar - IGBT. Halayen sarrafa su sune babban shigarwar da quearamar ƙofa a yanzu, don haka ikon tuki ya ƙarami kuma yana iya aiki ne kawai a cikin sauya canjin. Ba zai iya aiki a cikin ɗaukaka ba. Maɗaukakar Canjinta na iya kaiwa sosai, amma mai koyar da aikinsa ba shi da kyau. Ko an auna wani bangare na IGBT tare da Ohmmeter. Takamaiman matakai kamar haka:
Cire haɗin wutar lantarki na mai rubutawar mita;
Cire haɗin motar sarrafawa;
Yi amfani da Ohmmeter don auna rashin daidaituwa na fitowar tashar fitarwa da DC haɗin a da D (duba Hoton da aka haɗe). Auna kowane gwaji sau biyu ta canza polmmeter na Ohmmeter. Idan iGBT na mai juyawa mai juyawa yana da m, ya kamata ya: daga U2 zuwa wani al'amari ne juriya, in ba haka ba, yana da wuya; Daga U2 ga D, shi ne babban juriya; In ba haka ba, yana da karancin juriya. Wannan yana zuwa ga wasu matakai. Lokacin da IGbt an katse shi, yana da babban tsayayya da darajar sau biyu, kuma idan an gajarta-circtue darajar, yana da ƙarancin juriya.
3 Yawan amfani da ƙarfi rudani gazawar kuskure an nuna shi azaman "ja mai juriya", wanda ke nufin yawan amfani da makamashi an cika shi. Akwai dalilai guda uku na wannan: Regelisaya bracking brackage yana da girma sosai, ƙarfin ƙarfe yana da girma sosai ko kuma braking shine gajere. Yawan yawan amfani da makamashi shine ƙarin kayan aiki. Tun lokacin da kaya na fiber da kayan aikin sunadarai sune manyan kaya na INTERIGISE, SIFFOFIN SANARWA DA YADDA AKE YI KYAUTA A CIKIN SAUKI A CIKIN SAUKI CIKIN MULKIN NA SAMA. Babban aikinta shine a haɗa wutar lantarki da sauri iyakance da overvoltage a kan da layin lokacin juyawa, kashe ko loda. Amma lokacin da brack a halin yanzu ya wuce ƙimar, za a katse aikin. Akwai duka yanayi biyu:
(1) Rashin Rage Karfin Kula. A cikin Epularancin Mita na ainihi, mai bugun bugun jini shine 7,50 / 30KW. Bayan amfani da mai shiga cikin shekaru da yawa, saboda akai-akai yana farawa da dakatar da injinan, mai tsayayya da ƙarfi sama da juriya rage. Koyaya, Siemens inverters suna da bukatun bukatun kan darajar juriya, wanda ake buƙata ya fi ko daidai yake da 7.5ω. Sabili da haka, duk da cewa juriya na amfani da makamashi mai tsayayya da wannan inšzarin kusan 7,1ω, Laifi da ke sama zai faru kuma ba zai iya fara faruwa al'ada ba. Daga baya, na sauya tsayayya da babban iko tare da ƙimar tsayayya da kimanin 8 to kafin in kunna.
(2) gazawar IGBT. Babu wani laifi a cikin na IGBT na inverter, wanda ke haifar da wuce gona da iri na gaba da kuma haifar da overthload na yawan amfani da makamashi mai ritaya.
4. Yin overheating Laifi Laifi an nuna shi azaman "Sama da zazzabi" saboda zafin zafin zafin jiki na mai jan hankali yana da girma. Haɗaɗɗen mai gurbin sauyawa shine asalin na'urar inverter. Na'urar Inverter kuma ita ce mafi mahimmanci da ɗimbin juyawa na mita, don haka an sanya firam ɗin zazzabi (NTC) don auna zafin jiki na na'urar inverter. Lokacin da zazzabi ya wuce 60 ℃, mai juyawa mita zai iya ƙarawa ta hanyar sake fasalin sigina; Lokacin da ya kai 70 ℃, mai sauyawa mai sauyawa zai dakatar da kare kansa ta atomatik. Yunkuri yana haifar da abubuwa biyar:
(1) zazzabi na yanayi yana da girma. Wasu bita suna da babban yanayi mai yanayi kuma suna da nisa daga dakin sarrafawa. Domin adana nabobi da sauƙaƙe aikin aiki, inverter dole ne a shigar a shafin a cikin bitar. A wannan lokacin, zaku iya ƙara ɗigo na iska a cikin jirgin sama na iska na mai juyawa naúrar juyawa don taimakawa dissipate zafi.
(2) gazawar fan. Fanɓaryayar mai wucewa ta Mita mai juyawa shine motar DC 24V. Idan mai son fan ya lalace ko murƙushe yana ƙone da fan da fansasa juya, zai sa Maimaitawar Mita zuwa overheat.
(3) Ruwan zafi yana da datti. Akwai wata ma'adinin mai narkewa mai launin fari a bayan mai shigar da mita. Bayan Gudun na dogon lokaci, a waje za a rufe shi da ƙura saboda wutar lantarki, da gaske shafar sakamakon radiator. Sabili da haka, ya zama dole don kange da tsabta akai-akai.
(4) ɗaukar nauyi. Ana ɗaukar nauyin da mita mai juyawa na dogon lokaci, haifar da zafi. A wannan lokacin, duba lantarki
Lokaci: Satumba 18-2024
