GE IC660BSM021 GENIUS BUS SWITCHING MODULE

GE IC660BSM021 Genius Bus Kusintha Module

Genius I/O System Bus Switch Module (BSM) ndi chida chosavuta, chodalirika cholumikizira zida za I/O kumabasi awiri amtundu umodzi nthawi imodzi. Mitundu iwiri ilipo: 115 VAC/125 VDC Bus Switch Module (IC660BSM120) ndi 24/48 VDC Bus Switch Module (IC660BSM021).

BSM imodzi imatha kulumikiza midadada eyiti ndi ma analogi kumabasi apawiri. Mpaka midadada 30 I/O imatha kulumikizidwa ku basi yapawiri imodzi pogwiritsa ntchito ma BSM owonjezera.

Kukonzekera kwa mabasi awiriwa kungagwiritsidwe ntchito kupereka njira yolumikizirana yosunga zosunga zobwezeretsera ngati basi yalephera.

Basi iliyonse ya awiri-mabasi awiri amalumikizana ndi gawo la mawonekedwe a basi (wowongolera mabasi kapena PCIM). Dongosololi limathanso kuthandizira kuchepa kwa CPU ngati gawo lililonse la mawonekedwe a basi lili mu CPU yosiyana.

Phase B discrete block mu masango amawongolera magwiridwe antchito a module yosinthira basi. Dera loyamba pa block block iyi limakhala ngati gawo loperekedwa ku BSM. Izi zimapangitsa kuti BSM isinthe mabasi ngati kuyankhulana pa basi yomwe ilipo kutayika.

Ngati basi yogwira ntchito siyingapezeke kudzera pa imodzi mwa masiwichi a BSM, BSM imadikirira mpaka kulumikizana kubwezeretsedwe pa basi yolumikizidwa, kapena mpaka mphamvu yopita ku BSM controller block itazunguliridwa. Izi zimalepheretsa BSM kupanga masinthidwe osafunikira ngati palibe kulumikizana. Mphamvu ikachotsedwa, BSM imalumikiza chipikacho ku Bus A. BSM imayendetsedwa pokhapokha ngati kusankha kwa Bus B kukufunika.