嘉善便攜式地磅*洪合無人值守地磅

故障(zhang)一：道閘電(dian)源(yuan)不通(tong)，指(zhi)示燈未亮。排除方法：用(yong)電(dian)筆(bi)或萬用(yong)表(biao)測試，檢查電(dian)源(yuan)插口有無(wu)電(dian)源(yuan)接入，若電(dian)源(yuan)線路(lu)有異常的，需更換(huan)電(dian)源(yuan)線。

嘉善便攜式地磅*洪合無人值守地磅

故(gu)障(zhang)二：道閘桿只能升桿或是只能降桿。排(pai)除(chu)方法：檢查擋(dang)車器(qi)內的限(xian)位(wei)器(qi)開(kai)關(guan)(guan)，無論到位(wei)與否，控制盒面蓋上(shang)“上(shang)位(wei)”“下位(wei)”中的一個(ge)指示燈亮起，說明光電(dian)限(xian)位(wei)開(kai)關(guan)(guan)異常，需更換光電(dian)開(kai)關(guan)(guan)限(xian)位(wei)。

嘉善便攜式地磅*洪合無人值守地磅  故障三：電(dian)(dian)(dian)動道閘電(dian)(dian)(dian)機(ji)(ji)不工作，升降桿(gan)無(wu)反(fan)應。排除方法：1、切斷電(dian)(dian)(dian)源，檢查控(kong)(kong)制(zhi)箱內的(de)5A保險(xian)管是(shi)否(fou)熔斷，如熔斷則更(geng)換保險(xian)管。  2、若控(kong)(kong)制(zhi)盒(he)面蓋的(de)“上(shang)位”、“下位”指(zhi)示燈(deng)同時點亮，則要(yao)打開(kai)控(kong)(kong)制(zhi)盒(he)，將“+12V、OP、CL、—”四(si)線接線端(duan)子上(shang)的(de)控(kong)(kong)制(zhi)線同時斷開(kai)，再按下“開(kai)”或(huo)“關(guan)”按鈕，電(dian)(dian)(dian)機(ji)(ji)線圈、引入(ru)導線，若電(dian)(dian)(dian)機(ji)(ji)能升桿(gan)或(huo)降桿(gan)，表示需要(yao)更(geng)換機(ji)(ji)箱內的(de)光(guang)電(dian)(dian)(dian)開(kai)關(guan)。

嘉善便攜式地磅*洪合無人值守地磅

4、顯(xian)示(shi)(shi)(shi)儀(yi)(yi)表(biao)有問題(ti)或提示(shi)(shi)(shi)錯誤(wu)代(dai)(dai)碼(ma)。當顯(xian)示(shi)(shi)(shi)儀(yi)(yi)表(biao)不(bu)能開機(ji)時(shi)，檢查(cha)電(dian)源是(shi)否正(zheng)常(chang)，如果(guo)電(dian)源供電(dian)正(zheng)常(chang)說明儀(yi)(yi)表(biao)燒壞，更(geng)(geng)換(huan)(huan)同(tong)類型儀(yi)(yi)表(biao)即(ji)可(ke)解決(jue)故障。當顯(xian)示(shi)(shi)(shi)儀(yi)(yi)表(biao)能開機(ji)但(dan)顯(xian)示(shi)(shi)(shi)錯誤(wu)代(dai)(dai)碼(ma)時(shi)，要查(cha)找(zhao)儀(yi)(yi)表(biao)說明書(shu)對照(zhao)錯誤(wu)代(dai)(dai)碼(ma)處理問題(ti)。如果(guo)無錯誤(wu)代(dai)(dai)碼(ma)可(ke)對照(zhao)，但(dan)是(shi)無法顯(xian)示(shi)(shi)(shi)正(zheng)確數值，就(jiu)要更(geng)(geng)換(huan)(huan)儀(yi)(yi)表(biao)，更(geng)(geng)換(huan)(huan)儀(yi)(yi)表(biao)后顯(xian)示(shi)(shi)(shi)數值正(zheng)常(chang)，就(jiu)是(shi)顯(xian)示(shi)(shi)(shi)儀(yi)(yi)表(biao)的問題(ti)，更(geng)(geng)換(huan)(huan)即(ji)可(ke)解決(jue)問題(ti)。