nkhani

Zonse zomwe zilipo zotetezedwa ndi zomveka zomwe zafotokozedwa mu Gawo 3 zimasungidwa ngati laibulale yamapulogalamu mugawo la 216VC62a processing unit.

Zokonda zonse za ogwiritsa ntchito zomwe zidakhazikitsidwa ndikusintha kwachitetezo, mwachitsanzo, kugawa kwa ma I/P ndi O/P (njira) kuzinthu zoteteza, zimasungidwanso mugawoli. Pulogalamuyi imatsitsidwa pogwiritsa ntchito pulogalamu ya opareshoni. Ntchito zodzitchinjiriza ndi makonda ogwirizana nawo ofunikira pachomera china amasankhidwa ndikusungidwa mothandizidwa ndi mawonekedwe ogwiritsira ntchito (PC). Ntchito iliyonse yoyatsidwa imafunikira gawo lina la kuchuluka kwapakompyuta komwe kulipo pagawo lokonzekera (onani Gawo 3).

The processing unit 216VC62a ali ndi mphamvu computing 425%. 216VC62a imagwiritsidwa ntchito ngati purosesa komanso ngati njira yolumikizira basi ya interbay (IBB) mu substation monitoring system (SMS) ndi substation automation system. Njira zoyankhulirana zomwe zilipo ndi: SPA BUS LON BUS MCB interbay bus MVB process bus.

Mawonekedwe a SPA BUS amapezeka nthawi zonse. Ma protocol a LON ndi MVB amasamutsidwa ndi makadi a PC. Kupereka kwa kukumbukira mu 216VC62a kumasungidwa pakasokonezedwa ndi condenser ya golide kuti mndandanda wa zochitika ndi zojambulira zosokoneza zikhalebe. Deta yojambulira zosokoneza imatha kuwerengedwa kudzera pa mawonekedwe omwe ali kutsogolo kwa 216VC62a kapena chinthu cha basi. Zambiri zitha kuyesedwa pogwiritsa ntchito pulogalamu yowunikira "EVECOM". Wotchi yamkati ya RE. 216 ikhoza kulumikizidwa kudzera pa mawonekedwe a basi a SMS/SCS kapena ndi wotchi ya wailesi. Zizindikiro za I/P (njira) kuchokera ku basi ya B448C:

zosinthika zoyezedwa pa digito: mafunde amagetsi oyambira ndi ma voltages logic sign: ma sign akunja a I/P 24 V chithandizo chothandizira ndikusinthana kwa data ndi basi ya B448C. Zizindikiro za O/P (njira) zopita ku basi ya B448C: chizindikiro cha O/P kuchokera pachitetezo ndi ntchito zomveka zosankhidwa zodumphadumpha za O/P kuchokera pachitetezo ndi ntchito zomveka zosankhidwa kusinthana kwa data ndi basi ya B448C. Matchulidwe a mayendedwe a I/O ndi ofanana ndi a gawo la I/O (onani Gulu 2.1). Zigawo zazikulu za unit ndi

Mtengo wa 216VC62A HESG324442R13