廠商性質：經銷商

所在地：上海市

更新時間(jian)：2024-06-11

產品簡介：

1到5小時修好西門子S120伺服驅動器報F6500故障處理；處理方法(fa)：

　　（1）重新為(wei)所有組件上電(dian)（斷(duan)電(dian)/ 上電(dian)）。

　　（2）檢查功率單(dan)元，必要(yao)時進(jin)行更換。

　　（3）檢查控制單元，必要時進(jin)行(xing)更換。

　　（4）修改(gai)拓撲結構后，可以通過調試軟件(jian)來載(zai)入(ru)參數(shu)。

　　2. F07901

　　故障描述：驅動(dong)，電機轉速過快

　　故障原因： 超過了最大允許(xu)轉速的正值或負值。

　　允許的最大轉速正值(zhi)如(ru)下計算：最小(xiao)值(zhi)(p1082, CI: p1085) + p2162

　　允許的最大(da)轉速(su)負值(zhi)如下計算：最大(da)值(zhi)(-p1082, CI: p1088) - p2162

　　處理方法：

　　（1）旋(xuan)轉(zhuan)方向(xiang)為正(zheng)時：

　　檢查 r1084，必要(yao)時(shi)正(zheng)確設置 p1082、CI：p1085 和 p2162。

　　（2）旋轉方向為負時：

　　檢查(cha) r1087，必要時(shi)正(zheng)確設置 p1082、CI：p1088 和 p2162。

　　激活(huo)轉速(su)限制控制器的(de)前饋(kui)（p1401.7 = 1）。

　　增(zeng)大(da)轉(zhuan)(zhuan)速過快信息 p2162 的(de)回差。其上限取決于(yu)最大(da)電機轉(zhuan)(zhuan)速 p0322 和設定值通(tong)道的(de)最大(da)轉(zhuan)(zhuan)速 p1082。

　　三、總結

　　綜上所述，西門子變(bian)頻(pin)器(qi)(qi)SINAMICS G120系列功能強大，操(cao)作簡(jian)單，為用(yong)戶在電機的(de)驅動控制中提(ti)供了(le)理想的(de)解決方(fang)案(an)。用(yong)戶可以通過操(cao)作面板等(deng)方(fang)式獲得變(bian)頻(pin)器(qi)(qi)的(de)故障報警信(xin)息，從而(er)更好的(de)使用(yong)西門子變(bian)頻(pin)器(qi)(qi)SINAMICS G120系列進行(xing)調試。如果(guo)用(yong)戶需要更多的(de)了(le)解和使用(yong)西門子變(bian)頻(pin)器(qi)(qi)，我們也會更好的(de)提(ti)供相關技術支持。

1到5小時修好西門子S120伺服驅動器報F6500故障處理；

控制(zhi)(zhi)回(hui)路(lu)(lu)(lu)(lu)(lu)影(ying)(ying)響(xiang)變頻器(qi)壽(shou)命的(de)(de)(de)是(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)部(bu)分(fen)，是(shi)(shi)(shi)平滑電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器(qi)和(he)IPM電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)板(ban)(ban)中(zhong)(zhong)的(de)(de)(de)緩沖電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器(qi)，其(qi)原理與前述相同，但這(zhe)(zhe)里的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器(qi)中(zhong)(zhong)通(tong)過(guo)(guo)的(de)(de)(de)脈動電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)，是(shi)(shi)(shi)基(ji)本(ben)不受(shou)(shou)主(zhu)回(hui)路(lu)(lu)(lu)(lu)(lu)負載影(ying)(ying)響(xiang)的(de)(de)(de)定值，故其(qi)壽(shou)命主(zhu)要(yao)由(you)溫(wen)(wen)度(du)(du)和(he)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)時間決定。由(you)于電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器(qi)都焊接(jie)在(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)板(ban)(ban)上，通(tong)過(guo)(guo)測量(liang)靜(jing)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容量(liang)來判斷(duan)劣化(hua)情況(kuang)比較困難，一(yi)(yi)(yi)般根據電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)容器(qi)環境溫(wen)(wen)度(du)(du)以及使用(yong)時間，來推算是(shi)(shi)(shi)否接(jie)近其(qi)使用(yong)壽(shou)命。電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)板(ban)(ban)給(gei)控制(zhi)(zhi)回(hui)路(lu)(lu)(lu)(lu)(lu)、IPM驅動電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)和(he)表面操作顯示板(ban)(ban)以及風扇等(deng)提(ti)供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)，這(zhe)(zhe)些(xie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)一(yi)(yi)(yi)般都是(shi)(shi)(shi)從主(zhu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)輸出(chu)的(de)(de)(de)直(zhi)流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓，通(tong)過(guo)(guo)開(kai)關電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)再分(fen)別整(zheng)流(liu)而得到(dao)的(de)(de)(de)。因此，某(mou)一(yi)(yi)(yi)路(lu)(lu)(lu)(lu)(lu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)短(duan)路(lu)(lu)(lu)(lu)(lu)，除了本(ben)路(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)整(zheng)流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)受(shou)(shou)損外，還可能影(ying)(ying)響(xiang)其(qi)他(ta)(ta)部(bu)分(fen)的(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)，如由(you)于誤操作而使控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)與公共(gong)接(jie)地(di)短(duan)接(jie)，致(zhi)使電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)板(ban)(ban)上開(kai)關電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)部(bu)分(fen)損壞，風扇電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)的(de)(de)(de)短(duan)路(lu)(lu)(lu)(lu)(lu)導(dao)致(zhi)其(qi)他(ta)(ta)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)斷(duan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)等(deng)。一(yi)(yi)(yi)般通(tong)過(guo)(guo)觀察電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)板(ban)(ban)就(jiu)比較容易發現(xian).邏(luo)輯控制(zhi)(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)板(ban)(ban)是(shi)(shi)(shi)變頻器(qi)的(de)(de)(de)核心，它集(ji)中(zhong)(zhong)了CPU、MPU、RAM、EEPROM等(deng)大(da)規模集(ji)成電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)(lu)(lu)(lu)(lu)，具有(you)很高(gao)的(de)(de)(de)可靠性，本(ben)身出(chu)現(xian)故障的(de)(de)(de)概率很小，但有(you)時會因開(kai)機而使全(quan)部(bu)控制(zhi)(zhi)端子同時閉(bi)合，導(dao)致(zhi)變頻器(qi)出(chu)現(xian)EEPROM故障，這(zhe)(zhe)只(zhi)要(yao)對EEPROM重新復位就(jiu)可以了。