Ndeapi matambudziko akajairika uye nzira dzekuchengetedza dzefirimu kuputira michina?

Mhosva 1: PLC kusashanda:

Mhosva huru yePLC ndeyekunamatira kweinobuda point relay contacts. Kana iyo motokari ichidzorwa panguva ino, chiitiko chinokanganisa ndechokuti mushure mokunge chiratidzo chinotumirwa kuti chitange motokari, inomhanya, asi mushure mokunge chiratidzo chekumira chabudiswa, motokari hairegi kumhanya. Iyo mota inongomira kumhanya kana iyo PLC yadzimwa.

Kana iyi poindi inodzora solenoid valve. Chiitiko chinokanganisa ndechekuti solenoid valve coil inoramba ichisimbiswa uye silinda haigadzirise zvakare. Kana simba rekunze richishandiswa kukanganisa iyo PLC kuparadzanisa mapoinzi ekunamatira, inogona kubatsira mukuona kukanganisa.

[Nzira Yekugadzirisa]:

Pane nzira mbiri dzekugadzirisa dzePLC yekubuda point kukanganisa. Iyo yakanyanya nyore kushandisa ndeye kushandisa programmer kugadzirisa chirongwa, shandura iyo yakakuvadzwa inobuda poindi kuenda kune backup yekubuda poindi, uye gadzirisa wiring panguva imwe chete. Kana iyo 1004 point ye control solenoid valve yakakuvadzwa, inofanirwa kuchinjirwa kune spare 1105 point.

Shandisa mugadziri kutsvaga zvirevo zvakakodzera zvepoinzi 1004, chengeta (014) 01004 is keep (014) 01105.

Iyo 1002 poindi yemotokari yekudzora yakakuvadzwa, uye inofanirwa kuchinjirwa kunzvimbo yekuchengetedza 1106. Shandura chirevo chakabatana 'out01002' ku 'out01106′ ye1002 point, uye gadzirisa wiring panguva imwe chete.

Kana pasina programmer, iyo yakanyanya kuoma yechipiri nzira inogona kushandiswa, inova kubvisa PLC uye kutsiva inoburitsa relay yeiyo backup point nenzvimbo yakakuvadzwa yekubuda. Isa zvinoenderana neiyo yekutanga waya nhamba zvakare.

Mhosva 2: Proximity switch kusashanda:

Iyo shrink muchina wekurongedza muchina une mashanu epadhuze switch. Matatu anoshandiswa kudzivirira banga, uye maviri anoshandiswa kudzora epamusoro uye epasi firimu yekuisa mota.
Pakati pawo, ayo anoshandiswa kudzora kudzivirira kwebanga anogona kupota achikanganisa maitiro ekushanda akajairika nekuda kwekutadza kumwechete kana maviri, uye nekuda kweiyo yakaderera frequency uye pfupi nguva yekukanganisa, zvinounza mamwe matambudziko pakuongorora uye kubvisa zvikanganiso.

Iyo yakajairika kuratidzwa kwemhosho kunoitika apo neapo kwebanga rinonyunguduka risingadonhe panzvimbo uye richisimudzwa otomatiki. Chikonzero chekusashanda zvakanaka ndechekuti banga rinonyunguduka harina kusangana nechinhu chakaputirwa panguva yekudzika, uye chiratidzo chekunyunguduka kwebanga chinosimudza padyo switch chakarasika, senge ndiro yebanga rinosangana nechinhu chakaputirwa, banga rakanyunguduka rakangodzoka. kumusoro.

[Maintenance Method]: Shanduko yemuenzaniso mumwechete inogona kuiswa pamwe chete nebanga rinonyunguduka rinosimudza padyo switch, uye maviri maviri switch anogona kushanda pamwe chete kuti avandudze kuvimbika kwayo.

Mhosva 3: Magnetic switch kusashanda:

Magnetic switches anoshandiswa kuona nzvimbo yemasilinda uye kudzora sitiroko yemasilinda.

Iwo mana masilinda ekurongedza, kusunda, kudzvanya, uye kunyunguduka ane hukama, uye nzvimbo dzawo dzinoonekwa nekudzorwa uchishandisa magineti switch.

Chiratidzo chikuru chekukanganisa ndechekuti cylinder inotevera haifambi, nekuda kwekukurumidza kukurumidza kwe cylinder, izvo zvinoita kuti magnetic switch isaone chiratidzo. Kana kumhanya kwecylinder yekusundidzira ichimhanya zvakanyanya, silinda yekutsikirira nekunyunguduka haizofambi mushure mekugadzirisa zvakare silinda yekusundira.

[Maintenance Method]: The throttle valve on the cylinder and its two position five way solenoid valve inogona kugadziriswa kuti kuderedze kudzvinyirirwa kuyerera kwemhepo uye kuderedza cylinder yekushanda kumhanya kusvikira magnetic switch inogona kuona chiratidzo.

Mhosva 4: Electromagnetic valve kusashanda zvakanaka:

Chiratidzo chikuru chekukundikana kwevhavha ye solenoid ndeyokuti cylinder haifambi kana kugadzirisa zvakare, nokuti solenoid valve yevhavha haigoni kuchinja nzira kana kuputika kwemhepo.

Kana iyo solenoid valve ichivhuvhuta mhepo, nekuda kwekutaurirana kweinopinza uye kubuda kwemhepo nzira, mhepo yekumanikidza yemushini haigone kusvika pakumanikidzwa kwekushanda, uye danda rebanga harigone kusimuka panzvimbo.

Iyo yepedyo switch yebanga rekudzivirira haishande, uye chinodiwa chekushanda kwemuchina wese hachina kusimbiswa. Iyo muchina haigone kushanda, iyo inovhiringika nyore nekukanganisa kwemagetsi.

【Maitiro ekugadzirisa】: Pane ruzha rwekudonha kana solenoid valve ichibuda. Nekunyatsoteerera kune kwainobva ruzha uye nekutsvaga nemaoko nzvimbo yekuvuza, zvinowanzo kuve nyore kuona inodonha solenoid valve.