Cadaadiska Cadaadiska 89448-34020 oo loogu talagalay meelaha Toyota Gawaarida Toyota

1. Xiriirka fog

Hadda (4 illaa 20 ma) waa is-dhexgalka analog ee la door bidaayo markii la gudbinayo macluumaadka masaafo dheer. Tani waa sababta oo ah wax soo saarka korantada ayaa u nugul in faragalinta buuqa, oo astaan ​​lafteeda ayaa lagu dhigi doonaa caabbinta fiilada. Si kastaba ha noqotee, soo saarka hadda jirta ayaa u adkeysan kara masaafada dheer waxayna bixin kartaa akhristaha cadaadiska oo sax ah oo sax ah oo ka yimaada gudbiyaha nidaamka xog-ogaalka.

2. Xadgudubka RF faragelinta

Khadadka fiilada ayaa u nugul elektaroonigga ah Qayladan korantada ee aan loo baahnayn waxay waxyeelo weyn u geysan doonaan calaamadaha carqaladeynta sare sida calaamadaha korantada. Dhibaatadan ayaa si fudud looga adkaan karaa iyadoo la adeegsanayo caqabad yar iyo calaamadaha hada jira, sida 4-20 Ma.

3, Dhibaataynta

SAXIIXADA 4-20 MA MAYA waxay leedahay wax soo saar 4 ah oo qiimaha cadaadiska waa eber. Tani asal ahaan waxay ka dhigan tahay in calaamada "Zero Zero", sidaa darteed xitaa haddii cadaadiska uu akhriyo cadaadiska uu eber yahay, waxay baabi'in doontaa 4 Ma ee hadda. Haddii seenyaalaha loo yaqaan 'school') 0 ma, shaqadan waxay ku siin kartaa isticmaalaha inuu muujiyo calaamad cad oo qalad akhris ah ama lumis gantaal. Tan laguma gaari karo haddii ay dhacdo calaamadaha korantada, oo badanaa u dhexeeya 0-5 v ama 0-10 v, halka 0 v wax soo saarku muujiyo cadaadiska eber.

4. Hadalka calaamadaha

SAXIIXADA 4-20 MAX EE MACAANKA WAA FASALKA JOOJINTA HOOSE EE JOOJINTA, iyo in lagu saleeyo labada dhinac (gudbinta iyo helitaanka) waxay u horseedi kartaa in loop dhulka lagu saleeyo, taasoo dhalisay calaamad aan sax ahayn. Si looga fogaado tan, xariiq kasta oo dammaanadle ah waa in si habboon loo go'doomiyaa. Si kastaba ha noqotee, marka la barbar dhigo 0-10 v wax soo saarka, tani waxay ka hortageysaa dareenka inuu noqdo mid lagu xidho hal kaabayaal fiilo oo keliya.

5. Qaadista saxsanaanta

Markaad ka soo gudbineyso dareeraha cadaadiska, voltmeter-ka ayaa si fudud u tarjumi kara astaanta 0-10 v at ee dhamaadka helitaanka. Wixii soo saarka ah ee 4-20 MAC, seenyaalaha ayaa la aqrin karaa oo keliya ka dib marka la soo qaato qaataha loo beddelo koronto. Si loo beddelo calaamaddan dhibic-saac, iska caabbian ayaa ku xiran taxanaha taxanaha Terminalka. Saxnimada u caabbican waxay aad muhiim ugu tahay saxnaanta cabirka cabirka ee calaamadaha la helay.