Ultrasonic Flow Mita

20+ Shekarun Ƙwarewar Masana'antu

Yadda za a yi amfani da fitarwa na 4-20mA?

Koma zuwa Menu 53, 54, 55, 56, 57, 58. Samun fitowar madauki na yanzu wanda ya wucedaidaito na 0.1%, TF1100 na shirye-shirye ne kuma ana iya daidaita shi tare da fitarwa da yawakayayyaki kamar 4 ~ 20mA ko 0 ~ 20mA.Zaɓi a Window M54.Don cikakkun bayanai, da fatan za a dubaSashe na 4 - Bayanin Nuni na Windows.A cikin Window M55, shigar da ƙimar kwararar 4mA.Shigaƙimar kwararar 20mA a cikin Window M56.Misali, idan kewayon kwarara a cikin takamaiman bututu ne0 ~ 1000m3/h, shigar da 0 a Window M55 da 1000 a Window M56.Idan ruwan ya fito daga-1000 ~ 0 ~ 2000m3 / h, saita 20 ~ 4 ~ 20mA module ta zaɓi Window M54 lokacin dahanyar kwarara ba lamari bane.Shigar -1000 a Window M55 da 2000 a Window M56.
Lokacin da shugabanci ya zama matsala, module 0 ~ 4 ~ 20mA yana samuwa.Lokacin da ya kwarara shugabancinuni a matsayin korau, fitarwa na yanzu yana cikin kewayon 0 ~ 4mA, yayin da 4 ~ 20mA shine donkyakkyawan shugabanci.Zaɓuɓɓukan samfuri suna nunawa a Window M54.Shiga"-1000" a cikin Window M55 da 2000 a cikin Window M56.Calibrating da gwada halin yanzuAna yin madauki a Window M57.Cika matakan kamar haka: Latsa Menu, 5 , 7 ,SHIGA , matsa ∧ ko ∨ don nuna "0mA", "4mA", "8mA", "16mA", "20mA",haɗa ammeter don gwada fitowar madauki na yanzu kuma ƙididdige bambanci.Daidaita shiidan bambancin yana cikin haƙuri.Duba fitar da madauki na yanzu a cikin Window M58yayin da yake canzawa tare da canjin kwarara.4-20mA fitarwa connect na USB, Red ne +, baki ne -.

Lokacin aikawa: Oktoba-14-2022

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