保德50T吊秤*偏關高精度叉車秤

1、顯(xian)(xian)示(shi)(shi)器(qi)(qi)(qi)無顯(xian)(xian)示(shi)(shi)故(gu)(gu)障(zhang)分(fen)(fen)(fen)析(xi)：顯(xian)(xian)示(shi)(shi)器(qi)(qi)(qi)質量窗全暗，但狀(zhuang)態燈亮(liang)。解(jie)決(jue)(jue)方(fang)(fang)(fang)(fang)式(shi)(shi)：首先檢(jian)(jian)查(cha)(cha)電(dian)(dian)(dian)(dian)源(yuan)插(cha)頭是(shi)否(fou)(fou)(fou)插(cha)牢(lao)，保險絲是(shi)否(fou)(fou)(fou)熔(rong)斷(duan)(duan)，電(dian)(dian)(dian)(dian)纜連線(xian)(xian)(xian)有(you)無斷(duan)(duan)線(xian)(xian)(xian)，檢(jian)(jian)查(cha)(cha)傳(chuan)感(gan)(gan)器(qi)(qi)(qi)輸(shu)(shu)入、輸(shu)(shu)出阻(zu)值是(shi)否(fou)(fou)(fou)符(fu)合要(yao)求。若線(xian)(xian)(xian)盒(he)(he)信(xin)號線(xian)(xian)(xian)斷(duan)(duan)焊，用酒(jiu)精(jing)擦洗，重(zhong)新焊接(jie)(jie)，系統恢復正常(chang)(chang)。2、電(dian)(dian)(dian)(dian)子(zi)地(di)磅(bang)(bang)稱(cheng)重(zhong)儀(yi)表上稱(cheng)重(zhong)數(shu)據故(gu)(gu)障(zhang)分(fen)(fen)(fen)析(xi)：絕大數(shu)情(qing)況下是(shi)電(dian)(dian)(dian)(dian)子(zi)地(di)磅(bang)(bang)接(jie)(jie)線(xian)(xian)(xian)盒(he)(he)進水(shui)或有(you)潮氣解(jie)決(jue)(jue)方(fang)(fang)(fang)(fang)式(shi)(shi)：把(ba)接(jie)(jie)線(xian)(xian)(xian)盒(he)(he)蓋子(zi)打開(kai)，用吹(chui)風(feng)機吹(chui)或在太陽下曬(shai)，直至(zhi)曬(shai)干。3、電(dian)(dian)(dian)(dian)子(zi)地(di)磅(bang)(bang)顯(xian)(xian)示(shi)(shi)數(shu)據與實際重(zhong)量偏(pian)輕故(gu)(gu)障(zhang)分(fen)(fen)(fen)析(xi)：電(dian)(dian)(dian)(dian)子(zi)地(di)磅(bang)(bang)秤體(ti)底下有(you)異物或其中一個(ge)(ge)以上傳(chuan)感(gan)(gan)器(qi)(qi)(qi)損(sun)(sun)(sun)(sun)壞解(jie)決(jue)(jue)方(fang)(fang)(fang)(fang)式(shi)(shi)：檢(jian)(jian)查(cha)(cha)秤體(ti)下是(shi)否(fou)(fou)(fou)有(you)異物，如(ru)果有(you)清(qing)理掉，再查(cha)(cha)看是(shi)否(fou)(fou)(fou)正常(chang)(chang)，如(ru)果還是(shi)不(bu)(bu)正常(chang)(chang)，人到秤上的(de)每(mei)個(ge)(ge)角上站(zhan)一下，如(ru)果其中有(you)哪(na)個(ge)(ge)角的(de)數(shu)據輕很多(duo)(duo)則(ze)(ze)為這個(ge)(ge)角的(de)傳(chuan)感(gan)(gan)器(qi)(qi)(qi)損(sun)(sun)(sun)(sun)壞，換掉即可恢復正常(chang)(chang)。4、重(zhong)車下秤后(hou)，每(mei)次都留有(you)較大份(fen)量的(de)底數(shu)，比如(ru)幾(ji)百K故(gu)(gu)障(zhang)分(fen)(fen)(fen)析(xi)：電(dian)(dian)(dian)(dian)子(zi)地(di)磅(bang)(bang)內部(bu)線(xian)(xian)(xian)路(lu)有(you)破損(sun)(sun)(sun)(sun)解(jie)決(jue)(jue)方(fang)(fang)(fang)(fang)式(shi)(shi)：破損(sun)(sun)(sun)(sun)用防水(shui)膠密封好。5、電(dian)(dian)(dian)(dian)子(zi)地(di)磅(bang)(bang)儀(yi)表顯(xian)(xian)示(shi)(shi)不(bu)(bu)穩定(ding)，少則(ze)(ze)幾(ji)十(shi)kg，多(duo)(duo)則(ze)(ze)成百上千kg不(bu)(bu)停地(di)變(bian)動故(gu)(gu)障(zhang)分(fen)(fen)(fen)析(xi)：儀(yi)表模擬部(bu)分(fen)(fen)(fen)損(sun)(sun)(sun)(sun)壞，電(dian)(dian)(dian)(dian)源(yuan)故(gu)(gu)障(zhang)，傳(chuan)感(gan)(gan)器(qi)(qi)(qi)、接(jie)(jie)線(xian)(xian)(xian)盒(he)(he)、電(dian)(dian)(dian)(dian)纜等(deng)有(you)故(gu)(gu)障(zhang)引起的(de)信(xin)號變(bian)化，秤臺與基礎(chu)出現雜物堵塞、限位螺栓與基礎(chu)無間隙等(deng).解(jie)決(jue)(jue)方(fang)(fang)(fang)(fang)式(shi)(shi)：用替換法找出損(sun)(sun)(sun)(sun)壞的(de)部(bu)件6、電(dian)(dian)(dian)(dian)子(zi)地(di)磅(bang)(bang)儀(yi)表接(jie)(jie)通電(dian)(dian)(dian)(dian)源(yuan)后(hou)無任何顯(xian)(xian)示(shi)(shi)或顯(xian)(xian)示(shi)(shi)部(bu)分(fen)(fen)(fen)筆劃段，有(you)的(de)還伴(ban)有(you)蜂鳴器(qi)(qi)(qi)鳴叫故(gu)(gu)障(zhang)分(fen)(fen)(fen)析(xi)：外部(bu)220V電(dian)(dian)(dian)(dian)源(yuan)及供電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)路(lu)（線(xian)(xian)(xian)路(lu)、保險管(guan)、機內變(bian)壓(ya)器(qi)(qi)(qi)、三端穩壓(ya)電(dian)(dian)(dian)(dian)源(yuan)）有(you)故(gu)(gu)障(zhang). 解(jie)決(jue)(jue)方(fang)(fang)(fang)(fang)式(shi)(shi)：電(dian)(dian)(dian)(dian)子(zi)地(di)磅(bang)(bang)儀(yi)表PCB板損(sun)(sun)(sun)(sun)壞或LED顯(xian)(xian)示(shi)(shi)管(guan)損(sun)(sun)(sun)(sun)壞或連線(xian)(xian)(xian)脫落。

保德50T吊秤*偏關高精度叉車秤

防(fang)爆(bao)電子(zi)臺(tai)秤(cheng)的(de)(de)故(gu)障(zhang)排除方(fang)法防(fang)爆(bao)電子(zi)臺(tai)秤(cheng)適(shi)用(yong)于(yu)化工(gong)廠、加油站、加氣站等有(you)(you)(you)防(fang)爆(bao)要求的(de)(de)環境(jing)進行高價值大宗貨物稱(cheng)量的(de)(de)情(qing)況，在使用(yong)中難免會(hui)出現故(gu)障(zhang)，下面(mian)根據這些(xie)故(gu)障(zhang)的(de)(de)原因排查下：  *步(bu)、重新標(biao)定(ding)(ding)  ①砝碼大于(yu)1T，小于(yu)2T（1.5T標(biao)定(ding)(ding)）  ②叉(cha)車升高2cm左(zuo)右(you)標(biao)定(ding)(ding)  ③放置(zhi)(zhi)位置(zhi)(zhi)在臺(tai)面(mian)正中偏(pian)后（拉手部(bu)分(fen)）  第二(er)步(bu)、稱(cheng)重物時不(bu)能偏(pian)前，即不(bu)能超出前端兩只傳感(gan)器(qi)(qi)的(de)(de)壓頭位置(zhi)(zhi)，如(ru)(ru)(ru)托盤，托盤不(bu)可(ke)超出叉(cha)齒(chi)  第三步(bu)、如(ru)(ru)(ru)稱(cheng)重還有(you)(you)(you)誤差：  方(fang)法①：將(jiang)叉(cha)車升至zui高，用(yong)紙(zhi)片插進秤(cheng)與叉(cha)齒(chi)蓋的(de)(de)四(si)邊間隙處(chu)劃(hua)動一圈，看是(shi)否有(you)(you)(you)地方(fang)靠，如(ru)(ru)(ru)有(you)(you)(you)靠的(de)(de)問題(ti)可(ke)用(yong)適(shi)當工(gong)具翹離 ; 方(fang)法②：抬高叉(cha)齒(chi)蓋，松(song)開(kai)傳感(gan)器(qi)(qi)卡簧(huang)，用(yong)大一字螺(luo)絲刀往上(shang)調節，再(zai)裝(zhuang)上(shang)卡簧(huang)即可(ke)。如(ru)(ru)(ru)果(guo)(guo)(guo)傳感(gan)器(qi)(qi)上(shang)無調節螺(luo)釘，可(ke)松(song)開(kai)卡簧(huang)后再(zai)取下叉(cha)齒(chi)蓋，再(zai)將(jiang)蓋內(nei)的(de)(de)4只螺(luo)釘下旋2-3圈即可(ke)。  方(fang)法③：檢查看卡簧(huang)是(shi)否碰拉桿，如(ru)(ru)(ru)碰可(ke)直接取下卡簧(huang)，試(shi)秤(cheng)一次，如(ru)(ru)(ru)果(guo)(guo)(guo)有(you)(you)(you)用(yong)卡簧(huang)可(ke)取下不(bu)裝(zhuang)。  另外防(fang)爆(bao)電子(zi)臺(tai)秤(cheng)在工(gong)作中準(zhun)備好的(de)(de)傳感(gan)器(qi)(qi)、線(xian)(xian)路板、電源(yuan)、鍵(jian)盤等部(bu)件(jian)，若懷(huai)疑傳感(gan)器(qi)(qi)、線(xian)(xian)路板、電源(yuan)、鍵(jian)盤等某個部(bu)件(jian)損(sun)壞，用(yong)備好的(de)(de)部(bu)件(jian)替代，然后觀察結果(guo)(guo)(guo)是(shi)否有(you)(you)(you)變化，如(ru)(ru)(ru)果(guo)(guo)(guo)顯示(shi)正常(chang)，則說(shuo)明(ming)原來的(de)(de)元(yuan)件(jian)有(you)(you)(you)問題(ti)。比較、替代法能快速(su)準(zhun)確地判斷出故(gu)障(zhang)點。

保德50T吊秤*偏關高精度叉車秤

常見異常情況及(ji)其(qi)處理(li)。（1）稱重(zhong)(zhong)(zhong)時(shi)(shi)蜂鳴器(qi)(qi)持續發(fa)(fa)出報警聲，則表(biao)(biao)(biao)明(ming)稱重(zhong)(zhong)(zhong)值已超過設定的(de)限重(zhong)(zhong)(zhong)值，只有將載荷減小(xiao)后(hou)才能(neng)恢復正常。（2）儀(yi)(yi)表(biao)(biao)(biao)開(kai)機(ji)(ji)(ji)后(hou)不(bu)(bu)(bu)顯(xian)(xian)示(shi)(shi)(shi)(shi)重(zhong)(zhong)(zhong)量值而顯(xian)(xian)示(shi)(shi)(shi)(shi)時(shi)(shi)間，則表(biao)(biao)(biao)明(ming)儀(yi)(yi)表(biao)(biao)(biao)沒有接(jie)收(shou)到(dao)秤(cheng)體(ti)發(fa)(fa)來的(de)數(shu)據。請(qing)(qing)檢(jian)查(cha)(cha)秤(cheng)體(ti)A/D是否通電(dian)或電(dian)池電(dian)壓(ya)是否不(bu)(bu)(bu)足（6.0V以下(xia)表(biao)(biao)(biao)示(shi)(shi)(shi)(shi)電(dian)壓(ya)不(bu)(bu)(bu)足），若(ruo)在10米內無法接(jie)收(shou)到(dao)數(shu)據，還要(yao)檢(jian)查(cha)(cha)秤(cheng)體(ti)天(tian)線(xian)是否接(jie)觸(chu)良(liang)好，若(ruo)有損壞請(qing)(qing)更(geng)換備用(yong)天(tian)線(xian)。（3）儀(yi)(yi)表(biao)(biao)(biao)開(kai)機(ji)(ji)(ji)無顯(xian)(xian)示(shi)(shi)(shi)(shi)，液晶顯(xian)(xian)示(shi)(shi)(shi)(shi)屏有閃亮(liang)，可能(neng)儀(yi)(yi)表(biao)(biao)(biao)電(dian)池損壞或電(dian)池不(bu)(bu)(bu)足，充(chong)電(dian)后(hou)仍然(ran)開(kai)不(bu)(bu)(bu)了機(ji)(ji)(ji)，請(qing)(qing)更(geng)換電(dian)池。（4）電(dian)子(zi)吊(diao)鉤(gou)(gou)秤(cheng)若(ruo)儀(yi)(yi)表(biao)(biao)(biao)接(jie)收(shou)到(dao)信號，但(dan)不(bu)(bu)(bu)管加(jia)多(duo)大(da)重(zhong)(zhong)(zhong)物儀(yi)(yi)表(biao)(biao)(biao)均顯(xian)(xian)示(shi)(shi)(shi)(shi)零時(shi)(shi)，按(an)(an)(an)照13頁操作，在要(yao)求輸(shu)入編號時(shi)(shi)輸(shu)入9999再(zai)按(an)(an)(an)背光(guang)確認鍵(jian)，用(yong)手去拉秤(cheng)體(ti)，看(kan)內碼是否變化(hua)，若(ruo)內碼不(bu)(bu)(bu)變化(hua)，則表(biao)(biao)(biao)明(ming)傳感器(qi)(qi)接(jie)觸(chu)不(bu)(bu)(bu)良(liang)，這時(shi)(shi)應檢(jian)查(cha)(cha)傳感器(qi)(qi)線(xian)的(de)連(lian)接(jie)。（5）電(dian)子(zi)吊(diao)鉤(gou)(gou)秤(cheng)若(ruo)打(da)印(yin)(yin)時(shi)(shi)只聽見打(da)印(yin)(yin)聲不(bu)(bu)(bu)見出紙(zhi)(zhi)，則可能(neng)打(da)印(yin)(yin)紙(zhi)(zhi)已用(yong)完，須裝紙(zhi)(zhi)。打(da)印(yin)(yin)機(ji)(ji)(ji)裝紙(zhi)(zhi)可按(an)(an)(an)以下(xia)步(bu)驟操作。*步(bu):關(guan)(guan)閉(bi)電(dian)源，抽(chou)出打(da)印(yin)(yin)機(ji)(ji)(ji)蓋板。第二(er)步(bu):將紙(zhi)(zhi)頭插入進(jin)紙(zhi)(zhi)口，開(kai)電(dian)源開(kai)關(guan)(guan)，然(ran)后(hou)按(an)(an)(an)走紙(zhi)(zhi)，打(da)印(yin)(yin)機(ji)(ji)(ji)自動進(jin)紙(zhi)(zhi)。第三步(bu):合上打(da)印(yin)(yin)機(ji)(ji)(ji)蓋板。（6）電(dian)子(zi)吊(diao)鉤(gou)(gou)秤(cheng)若(ruo)開(kai)機(ji)(ji)(ji)時(shi)(shi)出現儀(yi)(yi)表(biao)(biao)(biao)顯(xian)(xian)示(shi)(shi)(shi)(shi)屏顯(xian)(xian)示(shi)(shi)(shi)(shi)“ERR0R0”且按(an)(an)(an)下(xia)打(da)標題(ti)鍵(jian)打(da)印(yin)(yin)機(ji)(ji)(ji)不(bu)(bu)(bu)打(da)印(yin)(yin)標題(ti)時(shi)(shi)，表(biao)(biao)(biao)明(ming)該(gai)儀(yi)(yi)表(biao)(biao)(biao)打(da)印(yin)(yin)機(ji)(ji)(ji)己損壞，請(qing)(qing)更(geng)換打(da)印(yin)(yin)機(ji)(ji)(ji)。（7）打(da)印(yin)(yin)字跡模糊(hu)，請(qing)(qing)更(geng)換色帶。

保德50T吊秤*偏關高精度叉車秤