Xa mus rau Daim Ntawv Qhia 53, 54, 55, 56, 57, 58. Muaj lub voj voog tam sim no tawm ntau tshaj qhovQhov tseeb ntawm 0.1%, TF1100 yog programmable thiab configurable nrog ntau cov zismodules xws li 4 ~ 20mA lossis 0 ~ 20mA.Xaiv hauv Qhov rai M54.Yog xav paub ntxiv, thov mus saibPart 4 – Windows Display Explanations.Hauv Qhov rai M55, sau tus nqi ntws 4mA.Nkag mus20mA ntws tus nqi hauv Qhov rai M56.Piv txwv li, yog tias qhov ntws ntau hauv cov yeeb nkab tshwj xeeb yog0 ~ 1000m3 / h, nkag mus 0 hauv Qhov rai M55 thiab 1000 hauv Qhov rai M56.Yog hais tias qhov ntws yog los ntawm-1000 ~ 0 ~ 2000m3 / h, teeb tsa 20 ~ 4 ~ 20mA module los ntawm xaiv Qhov rai M54 thaumflow direction tsis yog ib qho teeb meem.Nkag mus -1000 hauv Qhov rai M55 thiab 2000 hauv Qhov rai M56.
Thaum cov kev taw qhia ntws yog qhov teeb meem, module 0 ~ 4 ~ 20mA muaj.Thaum cov kev taw qhia ntwsQhia tawm raws li qhov tsis zoo, cov zis tam sim no nyob rau hauv thaj tsam ntawm 0 ~ 4mA, qhov 4 ~ 20mA yog rautxoj kev zoo.Cov tso zis module xaiv tau tso tawm nyob rau hauv Qhov rai M54.Nkag mus"-1000" hauv Qhov rai M55 thiab 2000 hauv Qhov rai M56.Calibrating thiab ntsuas qhov tam sim noLoop yog ua nyob rau hauv lub qhov rais M57.Ua kom tiav cov kauj ruam hauv qab no: Xovxwm Ntawv Qhia, 5, 7 ,ENTER , txav ∧ lossis ∨ kom pom "0mA", "4mA", "8mA", "16mA", "20mA" kev nyeem ntawv,txuas lub ammeter los ntsuas lub voj voog tam sim no thiab suav qhov sib txawv.Calibrate nwsyog tias qhov sib txawv yog nyob rau hauv kam rau ua.Txheeb xyuas qhov tam sim no lub voj tawm tso tawm hauv Qhov rai M58raws li nws hloov nrog rau kev hloov hauv ntws.4-20mA tso zis txuas cable, Liab yog +, dub yog -.
Post lub sij hawm: Oct-14-2022