派克報(bào)警代碼顯示AL-01 故障講解：過(guò)流 故障解決方法：輸出短路或智能模塊故障
parker派克PARKER TWIN伺服驅(qū)動(dòng)器維修常見故障如：上電或者啟動(dòng)報(bào)警，無(wú)輸出、或輸出不穩(wěn)，IGBT模塊炸，整流橋、可控硅燒壞，電源板、驅(qū)動(dòng)板問(wèn)題導(dǎo)致各種報(bào)警代碼修。
過(guò)流故障：驅(qū)動(dòng)器的過(guò)流故障是最常見也是較復(fù)雜的故障，當(dāng)過(guò)流故障發(fā)生時(shí)，驅(qū)動(dòng)器保護(hù)電路會(huì)立即動(dòng)作并停機(jī)，同時(shí)驅(qū)動(dòng)器顯示故障代碼或故障類型。大多數(shù)情況下可以根據(jù)驅(qū)動(dòng)器顯示的故障代碼迅速找到故障原因并排除故障，但也有一些過(guò)流故障的原因是多方面的，并不是單一的，而是包含了加速、減速、恒速過(guò)流、負(fù)載發(fā)生突變、輸出短路等各種可能導(dǎo)致過(guò)流護(hù)的因素。下面分析驅(qū)動(dòng)器過(guò)流故障原因以及提出過(guò)流故障處理方法。驅(qū)動(dòng)器過(guò)流內(nèi)部電路分析，如圖四是一款典型的IGBT驅(qū)動(dòng)保護(hù)電路，14腳監(jiān)視IGBT飽和壓降，當(dāng)腳14檢測(cè)到IGBT集電極上電壓≥7V時(shí)，而不管輸入驅(qū)動(dòng)信號(hào)是否繼續(xù)，11腳輸出都將被強(qiáng)行關(guān)斷。同時(shí)第6腳輸出過(guò)流故障信號(hào)給CPU。圖五是另一種過(guò)流檢測(cè)電路，用的是比較運(yùn)放電路，當(dāng)通過(guò)傳感器檢測(cè)到的電流信號(hào)與一標(biāo)準(zhǔn)信號(hào)作比較，而判斷是否過(guò)流。
派克帕克伺服驅(qū)動(dòng)器維修部分型號(hào)：
C3S063V2F10I11T11M00 , C3S063V2F10I11T30M00 , C3S063V2F10I11T30M12 , C3S063V2F10I11T40M00 , C3S063V2F10I11T40M10 , C3S063V2F10I11T40M11 , C3S063V2F10I11T40M12 , C3S063V2F10I12T11M10 , C3S063V2F10I12T11M12 , C3S063V2F10I20T11M00 , C3S063V2F10I20T30M00 , C3S063V2F10I20T30M12 , C3S063V2F10I20T40M00 , C3S063V2F10I20T40M10 , C3S063V2F10I20T40M11 , C3S063V2F10I20T40M12 , C3S063V2F10I21T11M00 , C3S063V2F10I21T30M00 , C3S063V2F10I21T30M12 , C3S063V2F10I21T40M00 , C3S063V2F10I21T40M10 , C3S063V2F10I21T40M11 , C3S063V2F10I21T40M12 , C3S063V2F10I22T11M00 , C3S063V2F10I22T30M00 , C3S063V2F10I22T30M12 , C3S063V2F10I22T40M00 , C3S063V2F10I22T40M10 , C3S063V2F10I22T40M11 , C3S063V2F10I22T40M12 , C3S063V2F11I11T11M00 , C3S063V2F11I11T30M00 , C3S063V2F11I11T30M12 , C3S063V2F11I11T40M00 , C3S063V2F11I11T40M10 , C3S063V2F11I11T40M11 , C3S063V2F11I11T40M12 , C3S063V2F11I12T11M10 , C3S063V2F11I12T11M12 , C3S063V2F11I20T11M00 , C3S063V2F11I20T30M00 , C3S063V2F11I20T30M12 , C3S063V2F11I20T40M00 , C3S063V2F11I20T40M10 , C3S063V2F11I20T40M11 , C3S063V2F11I20T40M12 , C3S063V2F11I21T11M00 , C3S063V2F11I21T30M00 , C3S063V2F11I21T30M12 , C3S063V2F11I21T40M00 , C3S063V2F11I21T40M10 , C3S063V2F11I21T40M11 , C3S063V2F11I21T40M12 , C3S063V2F11I22T11M00 , C3S063V2F11I22T30M00 , C3S063V2F11I22T30M12 , C3S063V2F11I22T40M00 , C3S063V2F11I22T40M10 , C3S063V2F11I22T40M11 , C3S063V2F11I22T40M12 , C3S063V2F12I11T30M00 , C3S063V2F12I11T30M12 , C3S063V2F12I11T40M00 , C3S063V2F12I11T40M10 ,
轉(zhuǎn)載請(qǐng)注明出處：上海仰光電子科技專業(yè)伺服驅(qū)動(dòng)器維修,伺服電機(jī)維修
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