PCD231B 3BHE025541R0101模块备件
4.1.3显示“文件注释”对话框时：注释字段默认为空。•在编辑字段中输入、添加、编辑或接受注释•单击“确定”，然后开始保存注意，注释实际上由一行组成，尽管它会在编辑字段内自动换行和滚动。按下Enter键实际上与单击OK按钮相同。编辑时，可以使用普通的Windows快捷键和编辑键，如箭头键、Home键、End键、Del键等，也可以使用Ctrl键和/或Shift键。但是，请注意，按Esc键与单击“取消”按钮相同。另请参阅：另存为对话框如何恢复工作区什么是工作区离线模式工作区首选项工作区和首选项3-8 DriveWindow 2 5.退出时保存工作区当您退出DriveWindow时，您没有在工作区首选项中启用自动保存，并且自上次保存工作区以来，您对项目集进行了重大更改，DriveWindow询问您：，如果要在退出之前保存更改。如果单击“是”，则通过显示“另存为”对话框启动正常工作空间保存序列，但如果取消序列，则会再次询问有关保存的问题。添加、排列、删除或更改项目集的属性被认为是工作空间中的一个重大变化，这会导致DriveWindow提出这个问题。另请参阅：如何保存工作区什么是工作区工作区首选项6.如何还原工作区您可以在Windows资源管理器中双击工作区文件，而不是先启动DriveWindow，然后打开工作区文件。DriveWindow启动并立即打开工作区。工作区和首选项DriveWindow 2 3-9否则，如果要在启动DriveWindow时恢复工作区，则无需连接OPC服务器。因此，当显示“选择OPC服务器”对话框时，单击“取消”。现在DriveWindow已断开连接，您可以通过打开工作区文件恢复设置，包括OPC服务器连接。但是，如果工作空间保存为脱机（或是图形文件），则不会恢复连接。相反，DriveWindow进入脱机模式。如果要在DriveWindow会话期间从工作区文件恢复设置，只需打开工作区文件即可。另请参见：如何保存工作空间什么是工作空间离线模式6.1打开工作空间文件要打开工作空间，请从“文件”菜单的“工作空间”子菜单中选择“打开”命令，或按Ctrl+W键。在上下文菜单中，相同的命令被命名为“工作区”，当浏览树窗格为空时，您可以通过在其上单击鼠标右键获得该命令。工作区和首选项3-10 DriveWindow 2如果自上次保存工作区以来对项目集进行了重大更改，DriveWindow会询问您是否要在恢复完成之前保存更改。此时，您还可以选择取消恢复操作。添加、排列、删除或更改项集的属性被认为是工作空间中的一项重大更改。6.1.1显示“打开”对话框时：•从“查找”中，浏览到工作空间文件所在的驱动器和目录•单击要打开的工作空间文件•单击“打开”，工作空间设置将恢复注意！您还可以在“文件名”中输入工作区文件的名称，包括或不包括目录路径。笔记不要打开为其他驱动器配置创建的工作区。虽然开场可能成功，但所显示的信息可能会误导人。例如，参数的描述性名称取自工作空间文件。如果驱动器类型不同“工作区”和“首选项”DriveWindow 2 3-11，它们可能与驱动器中的名称完全不同。如果您已控制，但与OPC服务器的连接没有更改，DriveWindow会提示您释放控制。如果DriveWindow当前处于联机状态，并且连接的OPC服务器发生了变化，系统会提示您断开当前OPC服务器的连接（如果采取了控制，则会提示您释放控制）。另请参阅：打开对话框如何恢复工作区6.2查看和编辑文件注释打开工作区文件后，可以查看和编辑与之一起保存的文件注释。笔记因为图形文件实际上是一个特殊的工作区文件，所以您也可以将注释作为图形文件注释来查看和编辑。工作区和首选项3-12 DriveWindow 2将显示“文件注释”对话框。它在其编辑字段中显示注释。注释文本被选中，这意味着如果您刚开始键入，先前的文本将被新注释替换。注意，注释实际上由一行组成，尽管它在编辑字段中自动换行和滚动。按下Enter键实际上与单击OK按钮相同。在编辑时，您可以使用普通的Windows快捷键和编辑键，如箭头键、Home、End、Del等键
4.1.3 When the File Comment dialog box is displayed: The comment field is empty by default. • Enter, add, edit, or accept the comment in the edit field • Click OK, and saving starts Note that the comment actually consists of one line, although it automatically wraps and scrolls within the edit field. Pressing the Enter key is actually the same as clicking the OK button. While editing, you can use the normal Windows shortcut and editing keys like the arrow keys, Home, End, Del, etc. keys, with or without Ctrl and/or Shift key down. Note, however, that pressing the Esc key is same than clicking the Cancel button. See Also: Save As Dialog How to Restore Workspace What is Workspace Off-line Mode Workspace Preferences Workspace and Preferences 3-8 DriveWindow 2 5. Save Workspace on Exit When you are exiting DriveWindow, you do not have autosave enabled in workspace preferences, and you have made major changes into the item sets since you last saved the workspace, DriveWindow asks you, if you want to save your changes before exiting. If you click yes, normal workspace save sequence is started by displaying the Save As dialog with the exception that if you cancel the sequence, the question about saving is requested again. Adding, arranging, removing, or changing properties of an item set are considered to be such a major change in the workspace that cause DriveWindow to ask the question. See Also: How to Save Workspace What is Workspace Workspace Preferences 6. How to Restore Workspace Instead of first starting DriveWindow and then opening the workspace file, you can in Windows Explorer, for example, double click the workspace file. DriveWindow starts and opens immediately the workspace. Workspace and Preferences DriveWindow 2 3-9 Otherwise, if you are going to restore a workspace while starting up DriveWindow, you need not to connect the OPC Server. So, click Cancel, when the Select OPC Server dialog box is displayed. Now that DriveWindow is disconnected, you can restore your settings, including the OPC Server connection, by opening a workspace file. However, if the workspace was saved for off-line (or is a graph file), the connection is not restored. Instead, DriveWindow goes into off-line mode. If you want to restore settings from a workspace file during a DriveWindow session, just open the workspace file. See Also: How to Save Workspace What is Workspace Off-line Mode 6.1 Opening a Workspace File To open a workspace file, select Open command from the Workspace submenu of the File menu, or press the Ctrl+W key. The same command is named Workspace in the context menu, which you get by clicking with the right mouse button on the browse tree pane when it is empty. Workspace and Preferences 3-10 DriveWindow 2 If you have made major changes into the item sets since you last saved the workspace, DriveWindow asks you, if you want to save your changes before restoring is done. At this moment you also have the option to cancel the restoring operation. Adding, arranging, removing, or changing properties of an item set are considered to be such a major change in the workspace. 6.1.1 When the Open dialog box is displayed: • From Look in, browse into the drive and directory, in which the workspace file resides • Click the workspace file you want to open • Click Open and the workspace settings are restored Note! You can also enter the name of the workspace file into File name, with or without a directory path. Note! Do not open a workspace made for another drive configuration. Although the opening may succeed, the information shown can be misleading. Descriptive names of parameters, for example, are taken from the workspace file. They can be quite different from names in the drive, if drive types differ Workspace and Preferences DriveWindow 2 3-11 If you have control taken, but the connection to the OPC Server does not change, DriveWindow prompts you about releasing control. If DriveWindow is currently on-line and the connected OPC Server changes, you are prompted about disconnecting the current OPC Server (and about releasing control, if control is taken). See Also: Open Dialog How to Restore Workspace 6.2 Viewing and Editing the File Comment When you have opened a workspace file, you can view and edit the file comment that was saved with it. Note! Because a graph file is actually a special workspace file, you can view and edit the comment as a graph file comment, too. Workspace and Preferences 3-12 DriveWindow 2 A File Comment dialog box is presented. It shows the comment in its edit field. The comment text is selected, which means that if you just start typing, the previous text is replaced by your new comment. Note that the comment actually consists of one line, although it automatically wraps and scrolls within the edit field. Pressing the Enter key is actually the same as clicking the OK button. While editing, you can use the normal Windows shortcut and editing keys like the arrow keys, Home, End, Del, etc. keys, with or without Ctrl and/or Shift key down. Note, however, that pressing the Esc key is same than clicking the Cancel button. When you are done with editing, click the OK button. Click the Cancel button, if you do not want to change the comment. See Also: How to Save Workspace Restoring Trends 7. Off-line Mode Since version 2.10, DriveWindow can be used also off-line. A special OPC Server (OfflineOPC) makes this possible. It can save data about drives, when DriveWindow is on-line, and “simulate” drives using the saved data when DriveWindow is off-line. DriveWindow goes off-line when you either restore a workspace that was saved for off-line, or open a saved graph file (.dwt). Although you see the OfflineOPC special OPC Server in the Select OPC Server dialog box, you should never select it directly.
