mankhwala

RTD Input module ili ndi mitundu iyi ya data: 4 zolowetsa analogi (mawu 4) 32 bits of discrete input data for module and channel status (kugwiritsa ntchito detayi n'kosankha) 8 bits of discrete output data for error clearing to the module (komanso mwasankha) Analogi linanena bungwe kusakhulupirika kwa utali wa 0, ndipo Syenera kugwiritsidwa ntchito pa ntchito zambiri. Mafotokozedwe oyambira ndi kutalika mu matebulo a data a Bus Interface Unit (BIU) pamtundu uliwonse wa data amasankhidwa panthawi yokonza gawo. Kutengera kasinthidwe komwe kwakhazikitsidwa pa RTD iliyonse, zolowetsamo zitha kunenedwa kuti ndi magawo khumi a ohms, magawo khumi a madigiri Fahrenheit, kapena magawo khumi a digiri Celsius. Gawoli limasinthana ndi data ndi BIU mofanana ndi mitundu ina ya ma module a I/O — limapereka zonse zomwe zalowetsamo ndi ma bits pomwe afunsidwa ndi BIU, ndipo amalandira malamulo ochotsa zolakwika kuchokera ku BIU kudzera pazotulutsa zomwe adapatsidwa. Dziwani kuti BIU ikhoza kukonzedwa kuti isatumize zomwe zili pa intaneti. Mutuwu ukhoza kukonzedwanso kuti utumize deta ya "Gulu" ndi BIU kapena ndi zipangizo zina zanzeru pa siteshoni yofanana ya Field Control. Kusamutsa deta yamagulu, ndi masitepe okonzekera, akufotokozedwa mu Bus Interface Unit User's Manual.