（修不好(hao)不要錢）ABB噴(pen)涂示教(jiao)器開機走一半不動故障原因分析

 ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)顯示(shi)(shi)屏顯示(shi)(shi)不(bu)良維(wei)修(xiu)(xiu)、花屏維(wei)修(xiu)(xiu)、閃屏維(wei)修(xiu)(xiu)、豎線(xian)維(wei)修(xiu)(xiu)，摔破(po)維(wei)修(xiu)(xiu),2、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)的按鍵失(shi)效維(wei)修(xiu)(xiu)或(huo)者不(bu)靈維(wei)修(xiu)(xiu),3、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)主板不(bu)工作或(huo)者IC燒壞維(wei)修(xiu)(xiu)4、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)顯示(shi)(shi)無(wu)(wu)(wu)背光(guang)維(wei)修(xiu)(xiu),5、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)急停按鍵失(shi)效或(huo)者不(bu)靈維(wei)修(xiu)(xiu),6、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)數據線(xian)不(bu)能通(tong)訊(xun)維(wei)修(xiu)(xiu)、通(tong)電(dian)、內(nei)部有斷線(xian)維(wei)修(xiu)(xiu)7、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)上電(dian)無(wu)(wu)(wu)顯示(shi)(shi)維(wei)修(xiu)(xiu)8、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)操(cao)作手柄卡死維(wei)修(xiu)(xiu),失(shi)靈*不(bu)能使用維(wei)修(xiu)(xiu)9、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)數據線(xian)不(bu)能通(tong)訊(xun)或(huo)不(bu)能通(tong)電(dian)維(wei)修(xiu)(xiu)，內(nei)部有斷路故障維(wei)修(xiu)(xiu)10、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)器(qi)(qi)(qi)無(wu)(wu)(wu)法(fa)進入(ru)系統(tong)故障維(wei)修(xiu)(xiu)11、ABB機(ji)(ji)(ji)(ji)器(qi)(qi)(qi)人(ren)(ren)示(shi)(shi)教(jiao)(jiao)(jiao)盒無(wu)(wu)(wu)法(fa)啟動故障維(wei)修(xiu)(xiu)。

手持(chi)示教(jiao)器方案的(de)(de)功能(neng)框圖(tu)如上圖(tu)所示，該方案通(tong)過核心(xin)板(ban)+底板(ban)方式(shi)開(kai)發，核心(xin)板(ban)供(gong)電(dian)電(dian)壓為5V供(gong)電(dian)，采用TPS65217電(dian)源管理芯片，IIC接(jie)(jie)口，支(zhi)持(chi)USB端口、5V電(dian)源適(shi)配器、或(huo)(huo)(huo)者鋰(li)電(dian)子電(dian)池任意組合方式(shi)供(gong)電(dian)。支(zhi)持(chi)8*8、4*4等多種(zhong)矩(ju)陣鍵(jian)盤輸入(實際按鍵(jian)數(shu)量根據(ju)客戶(hu)需(xu)求可(ke)以任意定制(zhi)(zhi))，板(ban)載(zai)256MB或(huo)(huo)(huo)者1GB SLC NandFlash，可(ke)以長時(shi)間(jian)存儲相關數(shu)據(ju)，支(zhi)持(chi)10/100/1000M自(zi)適(shi)應以太網，可(ke)以快(kuai)速連接(jie)(jie)EtherCAT主(zhu)棧控(kong)制(zhi)(zhi)器，進行指令數(shu)據(ju)通(tong)信完成信號的(de)(de)采集與控(kong)制(zhi)(zhi)。支(zhi)持(chi)多種(zhong)經典尺寸的(de)(de)LCD屏幕(7寸、8寸、10寸等RGB或(huo)(huo)(huo)者LVDS接(jie)(jie)口)，核心(xin)板(ban)支(zhi)持(chi)Linux3.2+QT4.8.6，經過多年優(you)化修(xiu)正的(de)(de)操作(zuo)系統，保證產品在(zai)惡劣的(de)(de)環境下能(neng)夠穩定運行。