Ultrasonic Flow Meters

Isipiliyoni Sokukhiqiza Seminyaka engu-20+

I-TF1100-EC isigxivizo ku-ultrasonic flowmeter COMMUNICATIONS PROTOCOL

I-TF1100 inephrothokholi yokuxhumana.I-hardware yayo isekela ngokuqondile imodemu, aukwakheka kwesistimu yokuqapha idatha egelezayo eyongayo, ethembekile futhi esekelweukudluliswa kocingo.Ingase futhi ixhumeke RS-485 noma RS232C izixhumingokusekelwe kuma-jumpers ebhodini lesifunda ukuze kukhethwe umsebenzisi.Izikimu ezimbili eziyisisekelo zingakhethwa zokuxhumana, okungukuthi indlela yokuphuma yamanje ye-analogiusebenzisa kuphela i-TF1100 noma indlela yokuxhumana ye-RS232 ngembobo ye-serial usebenzisa ngqoIdatha ye-TF1100.Eyangaphambili ifanele ukumiselela amathuluzi asesikhathini samanje kumanethiwekhi amadala okuqapha.Eyakamuva isetshenziswa ezinhlelweni zenethiwekhi zokuqapha ezintsha.Inezinzuzo ezifana nephansiukutshalwa kwezimali kwehadiwe nokusebenza kwesistimu okuthembekile.Lapho indlela yokuxhumana ye-serial port isetshenziswa ngokuqondile ukwenza ukuqaphauhlelo lwenethiwekhi, ikhodi yokuhlonza ikheli (efasiteleni M46) ye-flowmeter isetshenziswanjengekhodi yekheli lenethiwekhi.Umyalo onwetshiwe osethi nge-[W] usetshenziswa njengokuxhumanaIphrothokholi.Ngakho-ke iluphu yamanje ye-analog kanye nokukhishwa kwe-OCT kwe-TF1100 kungasetshenziswa ukulawula i-ukuvulwa kwe-valve yokulawula.Okuphumayo kwe-relay kungasetshenziselwa ukuvula/ukuvala ezinye izinto zokusebenza.Okokufaka kwe-analog kwesistimu kungasetshenziswa ukufaka amasignali afana nezinga lokushisa.Iuhlelo luhlinzeka ngomsebenzi we-RTU wokulinganisa ukugeleza.I-RS-232C (0~15m) noma i-RS-485(0~1000m) ingasetshenziswa ngokuqondile kusixhumanisi sokudlulisa idathaibanga elifushane.Iluphu yamanje, ukudluliswa komsakazo kanye nemodemu kungasetshenziswa phakathi nendawo nomaukudluliswa kwebanga elide.Lapho i-TF1100 isetshenziswa endaweni yenethiwekhi, imisebenzi ehlukahlukene ingenziwaidivayisi yomsingathi, ngaphandle kokuhlelwa kwekhodi yokuhlonza ikheli, okudingeka ukuthikwenziwe kukhibhodi ye-TF1100.
Imodi yokuphendula yomyalo isetshenziswa ekudluliselweni kwedatha, okungukuthi izinkinga zedivayisi yomsingathiimiyalo kanye ne-flowmeter iphendula ngokuhambisanayo.Ukugeleza okukhethekile/isistimu yokuqapha idatha eshisayo eyakhiwe inkampani yethu ingabaisetshenziselwa ukuqoqa idatha.Ngokusekelwe ezicini ze-Flowmeter ye-TF1100, uhleloisebenzisa ngokugcwele isofthiwe nemiklamo yehadiwe enezici ze-flowmeter.Amasistimuzilula, zicacile, zibiza kancane, futhi zithembekile ekusebenzeni.

Isikhathi sokuthumela: Nov-13-2022

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