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工控主板/工控電腦通電自啟原理及用途
2020-03-07 17:17:24 新聞來源:草莓視頻污片app:深圳市澤創偉業科技有限公司
深圳市澤創偉業科技帶您詳細了解工控主板/工控電腦通電自啟原理及用途
通電自啟:也叫上電自啟,是指工控主板或工控電腦,只要一接通電源,工控主板或工控電腦就能自動開機并進入系統開始工作。
為(wei)什么工(gong)控主板或工(gong)控電腦會有這樣一個功能呢?
因為工(gong)(gong)控(kong)主板(ban)或(huo)(huo)是(shi)(shi)工(gong)(gong)控(kong)電(dian)(dian)腦通(tong)(tong)常(chang)是(shi)(shi)用(yong)在(zai)一(yi)些無人值(zhi)守的地方,比(bi)發自動售賣(mai)機(ji),快遞柜,廣(guang)告機(ji),生(sheng)產線,機(ji)械(xie)加工(gong)(gong)設(she)備(bei)(bei),交通(tong)(tong)控(kong)制,安(an)防監控(kong),醫(yi)療,銀行設(she)備(bei)(bei)等等,大部(bu)分(fen)的這(zhe)類場合,是(shi)(shi)沒有專人維修(xiu)和看(kan)守的,一(yi)般都(dou)是(shi)(shi)通(tong)(tong)過電(dian)(dian)源(yuan)總閘來控(kong)制設(she)備(bei)(bei)的開啟(qi)或(huo)(huo)關(guan)閉,這(zhe)時,工(gong)(gong)控(kong)電(dian)(dian)腦的通(tong)(tong)電(dian)(dian)自啟(qi)優(you)勢就能發揮出來。只要該設(she)備(bei)(bei)一(yi)接通(tong)(tong)電(dian)(dian)源(yuan),工(gong)(gong)控(kong)主板(ban)或(huo)(huo)工(gong)(gong)控(kong)電(dian)(dian)腦就能自動偵測(ce)到(dao)電(dian)(dian)源(yuan),并且自動開機(ji)并啟(qi)動開始(shi)工(gong)(gong)作。
工控(kong)主板或工控(kong)電腦的(de)通電自啟(qi)功能分類及區別:
工控主(zhu)板或(huo)工控電腦的通電自(zi)啟功能大致上(shang)分為(wei)以下幾種(zhong)
1. 專用電(dian)(dian)路板(ban)設(she)計:單獨在工(gong)(gong)控(kong)(kong)主板(ban)或(huo)工(gong)(gong)控(kong)(kong)電(dian)(dian)腦前(qian)端增(zeng)加一個(ge)電(dian)(dian)路板(ban)或(huo)是(shi)設(she)備,偵測到電(dian)(dian)源后,給(gei)工(gong)(gong)控(kong)(kong)電(dian)(dian)腦一個(ge)開機信號,強(qiang)制工(gong)(gong)控(kong)(kong)主板(ban)或(huo)工(gong)(gong)控(kong)(kong)電(dian)(dian)腦開機啟動。這種方(fang)式(shi)成本高,可(ke)(ke)靠性強(qiang),但(dan)這種方(fang)式(shi)可(ke)(ke)以增(zeng)加一些(xie)輔助功能,比如預(yu)(yu)加熱,預(yu)(yu)檢,給(gei)工(gong)(gong)控(kong)(kong)主板(ban)或(huo)工(gong)(gong)控(kong)(kong)電(dian)(dian)腦的外設(she)進行預(yu)(yu)啟動等等。
2. 從工控(kong)主板或工控(kong)電腦主板上加入單獨芯(xin)片及電路(lu),當芯片偵測到(dao)有電源輸入后,強(qiang)行對工(gong)控(kong)(kong)(kong)(kong)(kong)主(zhu)板或工(gong)控(kong)(kong)(kong)(kong)(kong)電腦進行啟動(dong)。該(gai)功能(neng)成本低于第一(yi)種(zhong)(zhong)方式,可以和工(gong)控(kong)(kong)(kong)(kong)(kong)主(zhu)板集成在一(yi)起(qi),節省空間。澤創偉業科技研發生產(chan)的工(gong)控(kong)(kong)(kong)(kong)(kong)主(zhu)板和工(gong)控(kong)(kong)(kong)(kong)(kong)電腦一(yi)般是采用這(zhe)種(zhong)(zhong)方式。這(zhe)種(zhong)(zhong)方式同(tong)樣非常穩定(ding),并且可以增加定(ding)時開(kai)關機(ji),分時段(duan)開(kai)關機(ji)等(deng)功能(neng)。
3. 第三種方式就最簡單,通過BIOS(CMOS)選項設置,但這種方式相對來進穩定性稍差,如果電源工作不穩定,或是主板電池失效,通電自啟功能可能失效,需要重新設置或是更換主板電池。
通電自啟怎(zen)么設置(zhi)和使用?
1. 專(zhuan)用電路板(ban)控(kong)制(zhi)類(lei)型:
每個(ge)公司設(she)計的主(zhu)板和(he)功能不(bu)同,操作上方式也不(bu)同,基本原(yuan)理就(jiu)是把這塊控制(zhi)板單獨加在電源和(he)工(gong)控主(zhu)板之間即可(ke)。
2. 從工(gong)控主(zhu)板或(huo)工(gong)控電腦主(zhu)板上(shang)加入單獨芯片和電路:
這種方式一(yi)般在工控主板(ban)或工控電腦(nao)板(ban)上(shang)設(she)計了一(yi)個拔(ba)碼開關(guan)或是一(yi)個插(cha)針,只(zhi)需將開關(guan)拔(ba)向ON的位置即可,或是把插針上的跳線帽移位即可,可參考下圖示例。
EN2807DL拔碼(ma)開關(guan)型
3855-NAS主板:跳線(xian)帽設置通電自(zi)啟
3. BIOS(CMOS)設(she)置:
這種方式的設置方法很簡單(dan),只需(xu)要在(zai)啟動時進(jin)入CMOS(BIOS),找到電源管理選項,將它改成通電自啟即可,只是不同的BIOS,不同的主板,進入CMOS的按鍵不同,有的主板是按F2鍵,有的是按DEL鍵。進入BOIS后,重點查找帶有POWER的選項,有的主板是叫POWER ON AFTER FAIL,后面緊跟的(de)選項選擇[POWER ON]即可,有的主板是選擇[S0] 或[S0 state]這一項,不同的主板選項名稱和所在位置不同,如果不懂的話建議向主板廠商咨詢!
BIOS里面(mian)設置通電(dian)自啟(qi)
以上(shang)就是工控主板/工控電腦(nao)通(tong)電(dian)自啟的原(yuan)理及用途,以及澤創偉業工控產品(pin)的設置方法,希望對大(da)家有所幫助!