samfurori

Mai kula da allo guda ɗaya shine zuciyar tsarin. Mai sarrafawa ya haɗa da babban na'ura mai sarrafawa da masu amfani da Ethernet don sadarwa tare da I/O na cibiyar sadarwa, da ƙarin direbobin Ethernet don cibiyar sadarwa mai sarrafawa. Ana amfani da tsarin aiki na ainihi na lokaci-lokaci don babban kayan sarrafawa da na'urorin I/O. Ana samar da software na sarrafawa a cikin harshen toshe mai daidaitawa kuma an adana shi a cikin ƙwaƙwalwar mara mara ƙarfi. Yana kama da IEEE® 854 32-bit floating-point format, da Sequential Function Charts (SFC) kuma ana samunsu don hadaddun jeri. Cibiyar sadarwa ta I/O (IONet) sadaukarwa ce, cikakken-duplex, yarjejeniya-zuwa-aya. Yana ba da ƙayyadaddun ƙayyadaddun ƙayyadaddun tsarin sadarwa na 100 MB mai sauri wanda ya dace da na'urorin I / O na gida ko rarraba, kuma yana ba da sadarwa tsakanin manyan masu sarrafawa (s) da na'urorin I / O na cibiyar sadarwa. Masu kula da kan layi suna ci gaba da karanta bayanan shigarwa kai tsaye daga IONet, wanda ke samuwa a cikin guda ɗaya, dual, da sau uku. Dukansu hanyoyin haɗin jan karfe da fiber suna tallafawa. Samfuran Mark VIe I/O sun ƙunshi sassa uku na asali: allon tasha, toshe tasha, da fakitin I/O. An ɗora shingen shinge ko nau'in nau'in akwatin a kan allon tasha, wanda ke hawa kan dogo na DIN ko tushe a cikin majalisar kulawa. Fakitin I/O ya ƙunshi tashoshin Ethernet guda biyu, wutar lantarki, na'ura mai sarrafa gida, da allon sayan bayanai. Ƙarfin I/O yana girma yayin da aka ƙara fakitin I/O zuwa tsarin sarrafawa, yana ba da damar amfani a cikin tsari mai sauƙi, dual, ko sau uku. Wasu ƙananan tsarin aiki suna buƙatar ƙarin kayan aiki; don haka, na'urori masu sarrafawa na gida a cikin kowane fakitin I/O suna gudanar da algorithms a mafi girman ƙimar kamar yadda ake buƙata don aikace-aikacen.