MVME51005E-0161輸出卡件
?瀏覽樹窗格中沒有狀態(tài)刷新。?數(shù)據記錄器無狀態(tài)刷新。?清除所有上載的數(shù)據記錄器。所有未保存在驅動器中的設置均設置為默認值。?打開的參數(shù)文件已關閉。請注意，可能會顯示保存未更改更改的請求。?瀏覽樹窗格被清除。?將清除項目集。請注意，所有鎖定的項目都已解鎖，不會有任何項目在線。但是，不會刪除用戶項集中的模板。請注意，斷開連接不會關閉打開的備份或加載包。OPC服務器7-12 DriveWindow 2注意，某些DriveWindow操作需要重新啟動驅動器。重新啟動DriveWindow啟動的驅動器會導致OPC服務器的內部斷開和重新連接。斷開連接的副作用仍然有效，但重新連接會將驅動器帶回瀏覽樹窗格。然而，它們的順序和可能的節(jié)點地址可能已經改變。此外，所有驅動器子分支都將折疊。OPC服務器DriveWindow 2 7-13 5.1.1自動斷開OPC服務器當您：?打開圖形文件，使DriveWindow脫機時，OPC服務器將自動斷開。?恢復未連接到當前連接的OPC服務器的工作區(qū)。?關閉DriveWindow。?注銷或關閉Windows操作系統(tǒng)。OPC服務器7-14 DriveWindow 2自DriveWindow版本2.11以來，您必須確認在前兩種情況下自動斷開連接，例如：另請參閱：什么是OPC服務器連接到OPC服務器6。使用DriveDA DriveDA是另一種設計用于處理ACS880系列驅動器的OPC服務器。不過，DriveWindow中不包含此功能。您需要安裝包含DriveWare的產品（如Drivecomposer pro），然后才能將其與DriveWindow一起使用。除了能夠本機連接到ACS880系列驅動器之外，DriveDA還可以連接到另一個OPC服務器。客戶端程序將這種OPC服務器的所有設備視為DriveDA的設備。此功能允許您在DriveWindow中混合使用ACS800和ACS880系列驅動器。但是，DriveWindow僅對ACS880系列驅動器提供基本支持。有幾個功能缺失或不工作。OPC服務器DriveWindow 2 7-15如果安裝了DriveDA，則在選擇要連接的OPC服務器時，您會在“選擇OPC服務器”對話框中看到它。如果您想連接到DriveDA，請選擇ABB。DriveDA而不是ABB.SMP。如果您只有ACS880系列驅動器，而您的電腦中沒有DDCS通信硬件，則每次連接到DriveDA時，您可能會對有關它的消息感到厭倦。有兩種方法可以消除此消息。如果您偶爾需要連接到ACS800系列驅動器，建議您在dwc_def文件中添加或編輯[OPC]部分。ini:[OPC]Remote=1文件位于：?Documents and Settings\All Users\Application Data\DriveWare（WinXP）或?Program Data\DriveWare
? No status refresh in the browse tree pane. ? No status refresh of dataloggers. ? All uploaded dataloggers are cleared. All those settings, which are not preserved in a drive, are set to their default values. ? Open parameter file is closed. Note that a request for saving unchanged changes may be shown. ? The browse tree pane is cleared. ? The item sets are cleared. Note that all locked items are unlocked and there will be no item on-line. However, templates in user item sets are not deleted. Note that disconnecting does not close an open backup or loading package. OPC Server 7-12 DriveWindow 2 Note that some DriveWindow operations require restarting of a drive. Restarting a drive initiated by DriveWindow does an internal disconnecting and reconnecting of the OPC Server. The side effects of disconnecting are still valid, but re-connecting brings back the drives into the browse tree pane. Their order and possibly node addresses may have changed, however. Also, all drive sub-branches will be collapsed. OPC Server DriveWindow 2 7-13 5.1.1 Automatic disconnecting of the OPC Server The OPC Server is automatically disconnected when you: ? Open a graph file, which puts DriveWindow off-line. ? Restore a workspace, which was not connected to the currently connected OPC Server. ? Close DriveWindow. ? Log off or shut down Windows operating system. OPC Server 7-14 DriveWindow 2 Since DriveWindow version 2.11 you have to confirm the automatic disconnection in the two first cases, e.g.: See Also: What is OPC Server Connecting to OPC Server 6. Using DriveDA DriveDA is another OPC Server designed to handle ACS880 family of drives. It is not included in DriveWindow, however. You need to install a DriveWare product (such as Drive composer pro) that contains it before you can use it with DriveWindow. In addition to be able to connect natively to ACS880 family of drives, DriveDA can connect to another OPC Server. All devices of such an OPC Server are seen by the client program as devices of DriveDA. This feature allows you to operate with a mixture of ACS800 and ACS880 families of drives in DriveWindow. However, DriveWindow has only a basic support for ACS880 family of drives. There are several features missing or not working. OPC Server DriveWindow 2 7-15 If DriveDA is installed, you see it listed in the Select OPC Server dialog box when selecting the OPC Server to connect to. If you want to connect to DriveDA, select ABB.DriveDA instead of ABB.SMP. If you have ACS880 family of drives only and you have no DDCS communication hardware in your PC, you may get tired about the message complaining about it each time you connect to DriveDA. There are two ways to get rid of this message. If you occasionally need to connect to an ACS800 family of drive, we recommend that you add or edit [OPC] section in the file dwc_def.ini: [OPC] Remote=1 The file is located in: ? Documents and Settings\All Users\Application Data\DriveWare (WinXP), or ? Program Data\DriveWare
