Kunna ikon ikon sarrafawa na akwatin sarrafawa na Cummins janareta. Lokacin da akwai guda biyu da sauri, kintsattse da ƙananan sauti, tsarin sarrafa saurin yana da al'ada. Idan babu sauti, yana iya zama cewa kwamitin sarrafawa ba shi da fitarwa ko mai amfani da kuma makale.
(1) Ganuwa na Cinikin Kulawa
Lokacin da aka kunna ikon wuta, auna ƙarfin lantarki na A23-A22 a kan babban farantin. Idan wutar lantarki ta fi 12v, yana nuna cewa fitarwa na allon sarrafawa al'ada ne. Idan U = 0, auna wutar lantarki a maki B da kuma na soket na Cikin Gudanar da Gudanar da Saunsi. Idan U> 12V, kwamitin sarrafawa na al'ada ne. Duba ko buga kewaye da babban farantin abinci yana buɗe; In ba haka ba, idan kwamitin sauri ya kasa, maye gurbin kwamitin sarrafawa.
(2) Ganin kuskure na mai kuskure
COIL Resurancin actuator shine 7-loq kuma shigarwar shine 120mH. An sanya shi daga ƙasa. Za'a iya yin hukunci da yanayin lantarki ta hanyar taƙaitaccen ma'aunin sigogi daban-daban; Lokacin da yake da wuya a hukunta yanayin kayan aiki na tsarin aiki, ana iya haɗa shi na wutar lantarki kai tsaye, wanda za'a iya yin hukunci da yanayin lokacin da yake kunne da kashe. Lokacin da aka katange katin kuma ya yi riɓewa, ana iya cire ethator tare da kayan aiki na musamman don tsaftacewa da nika don tsabtace da nika (ƙarfe Absiyayyu) don gyara. Lokacin da ba za a gyara ba, za a maye gurbinsa.
Lokacin da kwamitin sarrafawa ba zai iya sarrafa kayan aikin al'ada ba, ana haifar da lalacewa ta hanyar sanyawa da haɓaka yarda da mai aiwatarwa. Lokacin da aka saita saurin rago a N <600r / min kuma saurin ya tashi zuwa 900-L700r / min, galibi ana kiransa da sauri. Lokacin da aka saita jihar tsere shine n = l500r / ruwan sama yana ƙasa da L700r / Min da tsarin hanzari ba shi da inganci, wanda ya haifar da dalilan da ke sama. Saboda dizalon na dizal kafa wanda aka saita yana aiki a kusan L500r / ruwan sama, saurin rago yana da sakamako kaɗan, kuma mai aiki zai iya ci gaba da amfani da shi; Lokacin da tafiyayyen mai yana da mahimmanci kuma saurin ya yi yawa, amma lokacin da ake loda lo% - L5%, saurin saurin zai iya zuwa yanayin sarrafawa na al'ada; Idan saurin yana ƙaruwa da yawa har sai ya tsaya saboda an hana shi kariya, maye gurbin mai duba.
(3) Gano na Sensor na sauri
Lokacin da siginar hanzarin firikwensin ya yi ƙarfi sosai, saurin sarrafawa mai sauri ba shi da tabbas. Lokacin da siginar ta yi rauni sosai kuma babu alama, yana da sauƙi don sarrafa gazawa da kuma jawo matalauta. Coil juriya na Sensor na sauri kusan 300 ω, kuma fitarwa son wutar lantarki shine 1.5-20vac yayin aiki. In ba haka ba, za a maye gurbin firikwensin idan akwai laifi. Gyara ga ƙarfin siginar sauri na firikwensin na sauri: dunƙule firikwensin in, toara kayan girkin Flywheel, to, fita don kulle ta 1 / 2-3 / 4 juyawa. A wannan lokacin, rata tsakanin saman firikwensin kuma tip na haƙori ne kusan 0.7mm-1.1mm. A Spench a cikin fitarwa na fitarwa yana ƙaruwa da kuma zubin fitarwa na gogewar fitarwa yana raguwa.
Lokaci: Jan-13-2022
