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In state transition from "Power-on Disable" to "Ready to Start", a

three-phase supply is to be expected of the active mains rectifier on

its terminals after closing the contact "Ready for Main Contactor

ON" (X2-9; X2-10). 從“電源開啟-禁用”到“準備啟動”的狀態轉換三相電源應為有源主整流器閉合觸點“準備主接觸器”后的端子ON”（X2-9；X2-10）。

This error is triggered, if no three-phase supply is detected after closing the contact "Ready for Contactor ON" for 5 seconds.

如果在閉合觸點“接觸器接通準備就緒”5秒鐘后未檢測到三相電源，則會觸發此錯誤。

This error cannot be cleared by the user.

用戶無法清除此錯誤。

This error is reset by the device, if a three-phase supply is detected at the terminals of the active mains rectifier unit.

如果在有源主整流器單元的端子處檢測到三相電源，則該錯誤將由設備重置。

包米勒伺服驅動器維修系列如下：

bum60、bum61、bum62、bum63、bum64、bkh63、bus621、bus622、bus623、bus624、bug622、bug623、bum616、bum617、bum618、bum619、bug3、bug2、bug20、bus3、bus2、bus20、bus6v等系列。

bus21-15-30 view product

baumuller buc2-90-90-62-101-01 view product

baumuller buc2-90-90-001-1 view product

baumuller bus3-15-30-30-002 view product

baumuller bum618-12-18-31-r-1000 view product