ABB機器人主板維修(xiu)中(zhong)的(de)(de)電(dian)(dian)(dian)容(rong)(rong)損壞的(de)(de)電(dian)(dian)(dian)路(lu)(lu)特(te)點：電(dian)(dian)(dian)容(rong)(rong)損壞引發的(de)(de)故障在電(dian)(dian)(dian)子設(she)備中(zhong)常見的(de)(de)，其(qi)中(zhong)尤其(qi)是電(dian)(dian)(dian)解(jie)電(dian)(dian)(dian)容(rong)(rong)的(de)(de)損壞。 電(dian)(dian)(dian)容(rong)(rong)損壞表現為：1.容(rong)(rong)量變小；2.完(wan)全失去(qu)容(rong)(rong)量；3.漏電(dian)(dian)(dian)；4.短路(lu)(lu)。   電(dian)(dian)(dian)容(rong)(rong)在電(dian)(dian)(dian)路(lu)(lu)中(zhong)所起的(de)(de)作用(yong)不同，遼寧機器人驅動板，引起的(de)(de)故障也各有特(te)點。在工控電(dian)(dian)(dian)路(lu)(lu)板中(zhong)，數(shu)字電(dian)(dian)(dian)路(lu)(lu)占絕大多(duo)數(shu)，電(dian)(dian)(dian)容(rong)(rong)多(duo)用(yong)做電(dian)(dian)(dian)源濾(lv)波，用(yong)做信(xin)號耦合和(he)振蕩(dang)電(dian)(dian)(dian)路(lu)(lu)的(de)(de)電(dian)(dian)(dian)容(rong)(rong)較少。

機器(qi)(qi)(qi)人(ren)示教器(qi)(qi)(qi)維修檢(jian)查機器(qi)(qi)(qi)人(ren)是(shi)否(fou)發生(sheng)碰撞，機器(qi)(qi)(qi)人(ren)驅動(dong)板(ban)保養(yang)，并檢(jian)查對(dui)(dui)應(ying)軸上是(shi)否(fou)有增加(jia)機械負荷的(de)因素。檢(jian)查加(jia)載設置是(shi)否(fou)有效。對(dui)(dui)應(ying)軸的(de)制動(dong)器(qi)(qi)(qi)是(shi)否(fou)松開。如(ru)果負載重量超過額定(ding)范圍(wei)(wei)，則將其(qi)減(jian)小到限(xian)制范圍(wei)(wei)內(nei)。檢(jian)查控制器(qi)(qi)(qi)輸(shu)入的(de)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)是(shi)否(fou)在額定(ding)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)范圍(wei)(wei)內(nei)，控制器(qi)(qi)(qi)變壓(ya)(ya)器(qi)(qi)(qi)設定(ding)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)是(shi)否(fou)正確。更(geng)換(huan)伺服(fu)放大器(qi)(qi)(qi)。更(geng)換(huan)對(dui)(dui)應(ying)軸的(de)電(dian)(dian)(dian)(dian)(dian)(dian)機。更(geng)換(huan)相應(ying)軸的(de)電(dian)(dian)(dian)(dian)(dian)(dian)機電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)線(xian)(機器(qi)(qi)(qi)人(ren)連接電(dian)(dian)(dian)(dian)(dian)(dian)纜)。更(geng)換(huan)相應(ying)軸的(de)電(dian)(dian)(dian)(dian)(dian)(dian)機電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)線(xian)和制動(dong)線(xian)。

等示(shi)(shi)教器(qi)(qi)(qi)信(xin)號采用重(zhong)復輸(shu)入即使出(chu)現故障也能做出(chu)響應(ying)，一塊機(ji)(ji)器(qi)(qi)(qi)人(ren)新電(dian)(dian)池(chi)(chi)的內存(cun)容量可以(yi)維(wei)(wei)(wei)持4年左右(you)。當電(dian)(dian)池(chi)(chi)電(dian)(dian)壓降低時，在教學掛件上顯示(shi)(shi)低壓電(dian)(dian)池(chi)(chi)報警。當顯示(shi)(shi)此警報時，機(ji)(ji)器(qi)(qi)(qi)人(ren)驅(qu)動(dong)(dong)板維(wei)(wei)(wei)護(hu)，請盡快更換電(dian)(dian)池(chi)(chi)。一般來說，電(dian)(dian)池(chi)(chi)可以(yi)在一到兩周內更換，但這(zhe)取決(jue)于(yu)(yu)系(xi)統配置。在此狀態下循(xun)環電(dian)(dian)源給控制器(qi)(qi)(qi)會導致(zhi)系(xi)統不啟動(dong)(dong)，機(ji)(ji)器(qi)(qi)(qi)人(ren)驅(qu)動(dong)(dong)板維(wei)(wei)(wei)修，位于(yu)(yu)主板上的LED顯示(shi)(shi)“1”，因為內存(cun)內容已經丟失(shi)。清除(chu)整個內存(cun)，更換電(dian)(dian)池(chi)(chi)后重(zhong)新輸(shu)入數據(ju)。機(ji)(ji)器(qi)(qi)(qi)人(ren)示(shi)(shi)教器(qi)(qi)(qi)維(wei)(wei)(wei)修重(zhong)要(yao)數據(ju)應(ying)提前保存(cun)到存(cun)儲卡(ka)或其他外部設(she)備，以(yi)備不時之需(xu)。