zvigadzirwa

Kutsiva inobuda module Yese inobuda modules inogona kutsiviwa nemagetsi akabatidzwa. Zvichienderana nebasa rekubuda kwechiratidzo uye iyo system IO kumisikidzwa, mashandiro ekuita anogona kukanganiswa. Paunenge uchibvisa inobuda module, tanga wabvisa tambo yakafuratira kubva kune yakachinjika IO bhazi (IOBUS-HBS kana IOBUS-HBR), sunungura screws, wobva wadhonza nokungwarira module kubva kune chassis. Kana uchiisa module inobuda, nyatso pinza module muchasi kusvika yanyura nechassis, sunga ma screws, wozobatanidza tambo yakafuratira kune yakachinjika IO bhazi (IOBUS-HBS kana IOBUS-HBR). Output load, ikozvino kumisa uye kupa voltage Izvo zvinobuda zvedhijitari zvine transistor zvinobuda zvinopihwa neyemagetsi ikozvino-inomisa dunhu. Kana iyo inobuda yakaremerwa kana kupfupika, inoenda mumiganho yazvino kwenguva pfupi (mamilliseconds akati wandei), ichipa kanenge kakatsanangurwa yakanyanya kuburitsa ikozvino. Kana iyo yakawandisa kana pfupi-circuit ikaramba iripo, inobuda inodzima. Zvabuda zvinechekuita nekuchengetedza zvinozogadzira iyo Safety Manager system kukanganisa, uye inoramba isina-yakasimba kudzamara kukanganisa kwapihwa. Zvisizvo-zvine hukama-zvabuda zvinobatidzwa zvakare mushure mekunonoka kwemazana akati wandei emamilliseconds (ona Mufananidzo 203 papeji 348). A system error inogadzirwa chete kana iyo yakabuda iri yakachengeteka mhando.