呂梁智能稱*蒲縣防爆秤修理

1、顯(xian)(xian)示(shi)(shi)(shi)器(qi)無顯(xian)(xian)示(shi)(shi)(shi)故(gu)(gu)(gu)(gu)障(zhang)(zhang)分析(xi)(xi)(xi)(xi)：顯(xian)(xian)示(shi)(shi)(shi)器(qi)質量(liang)窗全(quan)暗，但狀態燈亮。解決(jue)方(fang)(fang)式(shi)(shi)：首先檢(jian)(jian)查電(dian)(dian)(dian)源(yuan)插頭是(shi)(shi)否插牢(lao)，保險絲是(shi)(shi)否熔斷，電(dian)(dian)(dian)纜(lan)(lan)連(lian)線(xian)有(you)(you)(you)無斷線(xian)，檢(jian)(jian)查傳(chuan)感(gan)器(qi)輸入(ru)、輸出阻值是(shi)(shi)否符(fu)合要求。若線(xian)盒(he)信號線(xian)斷焊(han)，用(yong)酒精擦洗，重(zhong)(zhong)新焊(han)接，系統恢(hui)復正(zheng)常(chang)。2、電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)地磅(bang)稱重(zhong)(zhong)儀表(biao)上(shang)稱重(zhong)(zhong)數據(ju)故(gu)(gu)(gu)(gu)障(zhang)(zhang)分析(xi)(xi)(xi)(xi)：絕大數情況下(xia)是(shi)(shi)電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)地磅(bang)接線(xian)盒(he)進(jin)水或有(you)(you)(you)潮氣解決(jue)方(fang)(fang)式(shi)(shi)：把接線(xian)盒(he)蓋子(zi)(zi)(zi)(zi)打開，用(yong)吹(chui)風機吹(chui)或在(zai)太(tai)陽下(xia)曬，直至曬干。3、電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)地磅(bang)顯(xian)(xian)示(shi)(shi)(shi)數據(ju)與實(shi)際(ji)重(zhong)(zhong)量(liang)偏輕故(gu)(gu)(gu)(gu)障(zhang)(zhang)分析(xi)(xi)(xi)(xi)：電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)地磅(bang)秤(cheng)體(ti)底(di)下(xia)有(you)(you)(you)異(yi)(yi)物或其中(zhong)一個(ge)以上(shang)傳(chuan)感(gan)器(qi)損(sun)壞解決(jue)方(fang)(fang)式(shi)(shi)：檢(jian)(jian)查秤(cheng)體(ti)下(xia)是(shi)(shi)否有(you)(you)(you)異(yi)(yi)物，如(ru)果(guo)有(you)(you)(you)清理掉(diao)，再(zai)查看是(shi)(shi)否正(zheng)常(chang)，如(ru)果(guo)還是(shi)(shi)不正(zheng)常(chang)，人(ren)到秤(cheng)上(shang)的每(mei)個(ge)角上(shang)站一下(xia)，如(ru)果(guo)其中(zhong)有(you)(you)(you)哪個(ge)角的數據(ju)輕很多則為這個(ge)角的傳(chuan)感(gan)器(qi)損(sun)壞，換掉(diao)即可恢(hui)復正(zheng)常(chang)。4、重(zhong)(zhong)車(che)下(xia)秤(cheng)后(hou)，每(mei)次都(dou)留有(you)(you)(you)較大份量(liang)的底(di)數，比(bi)如(ru)幾百K故(gu)(gu)(gu)(gu)障(zhang)(zhang)分析(xi)(xi)(xi)(xi)：電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)地磅(bang)內部(bu)線(xian)路有(you)(you)(you)破損(sun)解決(jue)方(fang)(fang)式(shi)(shi)：破損(sun)用(yong)防水膠密封(feng)好。5、電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)地磅(bang)儀表(biao)顯(xian)(xian)示(shi)(shi)(shi)不穩(wen)定，少則幾十kg，多則成(cheng)百上(shang)千kg不停(ting)地變動故(gu)(gu)(gu)(gu)障(zhang)(zhang)分析(xi)(xi)(xi)(xi)：儀表(biao)模擬部(bu)分損(sun)壞，電(dian)(dian)(dian)源(yuan)故(gu)(gu)(gu)(gu)障(zhang)(zhang)，傳(chuan)感(gan)器(qi)、接線(xian)盒(he)、電(dian)(dian)(dian)纜(lan)(lan)等有(you)(you)(you)故(gu)(gu)(gu)(gu)障(zhang)(zhang)引起的信號變化，秤(cheng)臺(tai)與基礎出現雜物堵塞(sai)、限位螺(luo)栓與基礎無間(jian)隙(xi)等.解決(jue)方(fang)(fang)式(shi)(shi)：用(yong)替換法(fa)找出損(sun)壞的部(bu)件6、電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)地磅(bang)儀表(biao)接通電(dian)(dian)(dian)源(yuan)后(hou)無任何顯(xian)(xian)示(shi)(shi)(shi)或顯(xian)(xian)示(shi)(shi)(shi)部(bu)分筆劃段，有(you)(you)(you)的還伴有(you)(you)(you)蜂鳴器(qi)鳴叫故(gu)(gu)(gu)(gu)障(zhang)(zhang)分析(xi)(xi)(xi)(xi)：外部(bu)220V電(dian)(dian)(dian)源(yuan)及(ji)供電(dian)(dian)(dian)電(dian)(dian)(dian)路（線(xian)路、保險管、機內變壓(ya)器(qi)、三(san)端(duan)穩(wen)壓(ya)電(dian)(dian)(dian)源(yuan)）有(you)(you)(you)故(gu)(gu)(gu)(gu)障(zhang)(zhang). 解決(jue)方(fang)(fang)式(shi)(shi)：電(dian)(dian)(dian)子(zi)(zi)(zi)(zi)地磅(bang)儀表(biao)PCB板損(sun)壞或LED顯(xian)(xian)示(shi)(shi)(shi)管損(sun)壞或連(lian)線(xian)脫落。

呂梁智能稱*蒲縣防爆秤修理

防爆電(dian)子(zi)臺秤(cheng)的(de)故(gu)障排除方(fang)(fang)(fang)法防爆電(dian)子(zi)臺秤(cheng)適用(yong)(yong)(yong)于化工廠、加(jia)油站、加(jia)氣(qi)站等有(you)(you)防爆要(yao)求的(de)環境進行(xing)高(gao)價值大(da)宗貨物稱(cheng)(cheng)量(liang)的(de)情況，在(zai)(zai)使(shi)用(yong)(yong)(yong)中難(nan)免會出(chu)現故(gu)障，下(xia)(xia)(xia)面根據這些故(gu)障的(de)原因排查下(xia)(xia)(xia)：  *步(bu)、重新標定  ①砝(fa)碼大(da)于1T，小于2T（1.5T標定）  ②叉車升高(gao)2cm左右標定  ③放(fang)置位(wei)(wei)置在(zai)(zai)臺面正中偏后（拉手(shou)部(bu)(bu)分）  第(di)二步(bu)、稱(cheng)(cheng)重物時(shi)不(bu)能偏前(qian)，即不(bu)能超出(chu)前(qian)端兩只傳(chuan)感(gan)器的(de)壓頭位(wei)(wei)置，如(ru)(ru)托(tuo)盤，托(tuo)盤不(bu)可(ke)(ke)(ke)(ke)超出(chu)叉齒(chi)  第(di)三步(bu)、如(ru)(ru)稱(cheng)(cheng)重還有(you)(you)誤(wu)差(cha)：  方(fang)(fang)(fang)法①：將叉車升至zui高(gao)，用(yong)(yong)(yong)紙片插進秤(cheng)與叉齒(chi)蓋的(de)四(si)邊間隙處劃動一圈，看是否有(you)(you)地(di)方(fang)(fang)(fang)靠，如(ru)(ru)有(you)(you)靠的(de)問題可(ke)(ke)(ke)(ke)用(yong)(yong)(yong)適當工具翹(qiao)離(li)  方(fang)(fang)(fang)法②：抬(tai)高(gao)叉齒(chi)蓋，松開(kai)(kai)傳(chuan)感(gan)器卡(ka)簧，用(yong)(yong)(yong)大(da)一字螺(luo)絲刀往上(shang)調節(jie)，再(zai)裝(zhuang)上(shang)卡(ka)簧即可(ke)(ke)(ke)(ke)。如(ru)(ru)果(guo)(guo)傳(chuan)感(gan)器上(shang)無調節(jie)螺(luo)釘，可(ke)(ke)(ke)(ke)松開(kai)(kai)卡(ka)簧后再(zai)取(qu)下(xia)(xia)(xia)叉齒(chi)蓋，再(zai)將蓋內(nei)的(de)4只螺(luo)釘下(xia)(xia)(xia)旋2-3圈即可(ke)(ke)(ke)(ke)。  方(fang)(fang)(fang)法③：檢查看卡(ka)簧是否碰拉桿，如(ru)(ru)碰可(ke)(ke)(ke)(ke)直(zhi)接(jie)取(qu)下(xia)(xia)(xia)卡(ka)簧，試秤(cheng)一次，如(ru)(ru)果(guo)(guo)有(you)(you)用(yong)(yong)(yong)卡(ka)簧可(ke)(ke)(ke)(ke)取(qu)下(xia)(xia)(xia)不(bu)裝(zhuang)。  另外防爆電(dian)子(zi)臺秤(cheng)在(zai)(zai)工作中準備好的(de)傳(chuan)感(gan)器、線路(lu)板、電(dian)源、鍵(jian)盤等部(bu)(bu)件(jian)，若(ruo)懷疑傳(chuan)感(gan)器、線路(lu)板、電(dian)源、鍵(jian)盤等某個部(bu)(bu)件(jian)損壞，用(yong)(yong)(yong)備好的(de)部(bu)(bu)件(jian)替(ti)代，然后觀察結果(guo)(guo)是否有(you)(you)變化，如(ru)(ru)果(guo)(guo)顯示正常，則說明原來的(de)元件(jian)有(you)(you)問題。比較、替(ti)代法能快(kuai)速準確地(di)判斷出(chu)故(gu)障點(dian)。

呂梁智能稱*蒲縣防爆秤修理

常(chang)(chang)見異常(chang)(chang)情況及其(qi)處理。（1）稱重(zhong)時(shi)蜂鳴器(qi)持續發出(chu)報警聲(sheng)，則(ze)表(biao)(biao)(biao)明(ming)(ming)稱重(zhong)值已超過設定的(de)限重(zhong)值，只(zhi)有(you)將載荷減小后(hou)(hou)才能恢復正常(chang)(chang)。（2）儀(yi)(yi)(yi)表(biao)(biao)(biao)開(kai)機(ji)(ji)(ji)(ji)(ji)后(hou)(hou)不(bu)(bu)顯示(shi)重(zhong)量(liang)值而顯示(shi)時(shi)間，則(ze)表(biao)(biao)(biao)明(ming)(ming)儀(yi)(yi)(yi)表(biao)(biao)(biao)沒有(you)接收到秤體(ti)發來的(de)數據。請(qing)檢(jian)(jian)查(cha)(cha)秤體(ti)A/D是否(fou)通電(dian)(dian)或(huo)電(dian)(dian)池電(dian)(dian)壓(ya)是否(fou)不(bu)(bu)足（6.0V以(yi)下(xia)表(biao)(biao)(biao)示(shi)電(dian)(dian)壓(ya)不(bu)(bu)足），若(ruo)在10米(mi)內(nei)無法接收到數據，還要(yao)檢(jian)(jian)查(cha)(cha)秤體(ti)天線是否(fou)接觸(chu)良好，若(ruo)有(you)損(sun)(sun)(sun)壞請(qing)更(geng)換備用天線。（3）儀(yi)(yi)(yi)表(biao)(biao)(biao)開(kai)機(ji)(ji)(ji)(ji)(ji)無顯示(shi)，液晶顯示(shi)屏(ping)(ping)有(you)閃亮(liang)，可(ke)能儀(yi)(yi)(yi)表(biao)(biao)(biao)電(dian)(dian)池損(sun)(sun)(sun)壞或(huo)電(dian)(dian)池不(bu)(bu)足，充電(dian)(dian)后(hou)(hou)仍然開(kai)不(bu)(bu)了(le)機(ji)(ji)(ji)(ji)(ji)，請(qing)更(geng)換電(dian)(dian)池。（4）電(dian)(dian)子(zi)(zi)吊鉤秤若(ruo)儀(yi)(yi)(yi)表(biao)(biao)(biao)接收到信(xin)號，但(dan)不(bu)(bu)管(guan)加多大重(zhong)物(wu)儀(yi)(yi)(yi)表(biao)(biao)(biao)均(jun)顯示(shi)零時(shi)，按照13頁操(cao)作，在要(yao)求輸入(ru)編號時(shi)輸入(ru)9999再按背光確認鍵(jian)，用手去拉秤體(ti)，看(kan)內(nei)碼是否(fou)變化，若(ruo)內(nei)碼不(bu)(bu)變化，則(ze)表(biao)(biao)(biao)明(ming)(ming)傳(chuan)感(gan)器(qi)接觸(chu)不(bu)(bu)良，這時(shi)應檢(jian)(jian)查(cha)(cha)傳(chuan)感(gan)器(qi)線的(de)連接。（5）電(dian)(dian)子(zi)(zi)吊鉤秤若(ruo)打(da)(da)印(yin)(yin)時(shi)只(zhi)聽見打(da)(da)印(yin)(yin)聲(sheng)不(bu)(bu)見出(chu)紙(zhi)，則(ze)可(ke)能打(da)(da)印(yin)(yin)紙(zhi)已用完，須裝(zhuang)紙(zhi)。打(da)(da)印(yin)(yin)機(ji)(ji)(ji)(ji)(ji)裝(zhuang)紙(zhi)可(ke)按以(yi)下(xia)步(bu)(bu)驟操(cao)作。*步(bu)(bu):關閉電(dian)(dian)源(yuan)，抽出(chu)打(da)(da)印(yin)(yin)機(ji)(ji)(ji)(ji)(ji)蓋板。第(di)二步(bu)(bu):將紙(zhi)頭插入(ru)進(jin)(jin)紙(zhi)口，開(kai)電(dian)(dian)源(yuan)開(kai)關，然后(hou)(hou)按走(zou)紙(zhi)，打(da)(da)印(yin)(yin)機(ji)(ji)(ji)(ji)(ji)自動進(jin)(jin)紙(zhi)。第(di)三步(bu)(bu):合上打(da)(da)印(yin)(yin)機(ji)(ji)(ji)(ji)(ji)蓋板。（6）電(dian)(dian)子(zi)(zi)吊鉤秤若(ruo)開(kai)機(ji)(ji)(ji)(ji)(ji)時(shi)出(chu)現(xian)儀(yi)(yi)(yi)表(biao)(biao)(biao)顯示(shi)屏(ping)(ping)顯示(shi)“ERR0R0”且按下(xia)打(da)(da)標(biao)題鍵(jian)打(da)(da)印(yin)(yin)機(ji)(ji)(ji)(ji)(ji)不(bu)(bu)打(da)(da)印(yin)(yin)標(biao)題時(shi)，表(biao)(biao)(biao)明(ming)(ming)該儀(yi)(yi)(yi)表(biao)(biao)(biao)打(da)(da)印(yin)(yin)機(ji)(ji)(ji)(ji)(ji)己(ji)損(sun)(sun)(sun)壞，請(qing)更(geng)換打(da)(da)印(yin)(yin)機(ji)(ji)(ji)(ji)(ji)。（7）打(da)(da)印(yin)(yin)字跡模糊，請(qing)更(geng)換色帶。

呂梁智能稱*蒲縣防爆秤修理