owerflex700變頻器調(diào)試與故障排除培訓(xùn)資料lg-文庫吧資料
2025-01-16 12:13本頁面
【正文】 t Code Fault Title Clearing a Fault ? 引起故障的原因必須查明并解除后，故障才可以清除。 3 用戶定義 User Configurable 此類故障可以通過參數(shù)設(shè)置，使能／不使能 選擇動作或忽略故障情形。引起故障的條件必須排除，故障才能清除。 P/S Common – Actual stop mand is being issued ? Stop Asserted will generate and Alarm message on the HIM display and cause the STS LED to blink Yellow ? Causes for Stop Asserted are not listed in the User Manual The Alarm Queue 當(dāng)引起報警的條件不再存在時，報警會自動清除 . 最近八個報警隊列可通過以下清除 : ? LCD HIM ? DriveExplorer software ? DriveExecutive software The LCD HIM Alarm Queue F At Speed Auto Hz 1 Alm Q : A 1 Precharge Active Alarm’s Number in the Queue Alarm Code Alarm Title The DriveExplorer Software Alarm Queue Drive Status Alarm’s Number in the Queue Alarm Code Alarm Title The DriveExecutive Software Alarm Queue Drive Status Alarm Code Alarm Title PowerFlex 700 變頻器 故障清除 Faults 三種故障類型 : Type Name Description 1 制動復(fù)位 運(yùn)行AutoReset Run 當(dāng)此類故障發(fā)生 ,變頻器試圖自動復(fù)位故障 . 如果引起故障的條件不再存在 ,故障將被自動復(fù)位，變頻器將自動重啟動。 – Dig In ConflictC，不止一個物理輸入被配置成相同的輸入功能。 – 不能通過參數(shù)更改設(shè)置 – 永遠(yuǎn)使能 二種類型的報警 : Alarms 一類報警引起黃色狀態(tài)燈常亮 : Status LED Alarms 二類報警引起黃色狀態(tài)燈閃爍 : Status LED Alarms 報警也會在 HIM上顯示報警圖標(biāo)： Alarm Icon Common Drive Alarms ? Digital input alarms ? Stop asserted alarms Digital Input Drive Alarms ? 因數(shù)字輸入功能定義有沖突引起的報警 ? 三種類型 : – Dig In ConflictA，數(shù)字輸入功能沖突 – Dig In ConflictB，配置啟動輸入，未配置停止。 6 instead of individual IGBTs and other like ponents. This will make it a bit easier to repair in the field without errors due to improper torquing or application of thermal grease. All kits will include repair instruction including torque values as required. PowerFlex 700 Frame 5 Powe
教學(xué)課件相關(guān)推薦
鄂ICP備17016276號-1