Each area in the Mobile Access tree view has its own area settings. Configure these settings to determine which project tags and screens to display in the Mobile Access web interface.

1. If the Mobile Access Configuration worksheet is not already open, do one of the following:
   • On the Project tab of the ribbon, in the Thin Clients group, click Mobile Access.
   • On the Graphics tab of the Project Explorer, double-click Thin Clients > Mobile Access.

   The Mobile Access Configuration worksheet is opened for editing, with the tree view displayed on the left.

2. In the tree view, select the area for which you want to configure settings. The Area Settings worksheet for that area is displayed.
   Figure 1. Area Settings worksheet
   

   

3. In the General section of the worksheet, configure the general settings for the area.
   1. In the Name box, type the name of the area as it should appear in the tree view.
   2. In the Label box, type the area label that should be displayed in the Mobile Access web interface during run time.
   3. In the Access Level box, type the minimum security level that the user must have in order to access the area during run time.
4. In the Alarms section of the worksheet, specify which alarms should be displayed in this area’s Alarm control during run time. By default, all areas of the Mobile Access web interface will display all alarms that are configured in your project’s Alarm worksheets. However, you can filter the alarms by group, by selection, or by priority in order to display only the alarms that are relevant to this area. The easiest way to do this is to configure a separate Alarm worksheet/group for each area and then filter by those group numbers, but if you configured your project’s alarms long before you configured the areas of your Mobile Access web interface, then they may not correspond. If that is the case, then you can use the other settings. For more information about group, selection, and priority, see Alarm worksheet.
   1. In the Group box, type the number of the Alarm group(s) that you want to display in this area. You can specify more than one group by using commas and hyphens. For example, if you type…

        5-10,60,80-90  

      …you will display groups 5 through 10, group 60, and groups 80 through 90 in this control.

      The Group box will validate as you type; if you type an invalid group or groups, then the box will be bordered in red.

      If you leave this box empty, no filtering will be done by Alarm group.

   2. In the Selection box, type the selection alias(es) of the specific alarms that you want to display in this area. You can specify more than one selection alias by using commas. For example…

        AliasA,AliasB,AliasD  

      If you leave this box empty, no filtering will be done by selection alias.

   3. In the Priority From and Priority To box, type the priority range of the specific alarms that you want to display in this area. If you leave the default values of 0 and 255 (i.e., the maximum range), no filtering will be done by priority.
   4. Select Show process values alarms only if you only want to show alarms for the process values that are actually configured for this area (see below). If you select this option, it will override all of the other alarm filter settings.
5. In the Trend and Process Values section of the worksheet, configure the process values that you want to display in this area and how they should be displayed. For each row, do the following.
   1. In the Tag Name box, type the name of a project tag that you want to display as a process value. You can also double-click in the box to open the Object Finder.
   2. In the Label box, type a simple label for the project tag.
   3. Select Write if you want to be able to write new values to the tag by manipulating its widget (e.g., slide its gauge, toggle it switch) during run time.
   4. Select Trending if you want the values to be graphed in the Trend control.
   5. In the Min and Max boxes, type the minimum and maximum for the process value.

      Please note that these are not hard limits on the process value. The actual value of the project tag can exceed both the minimum and maximum, depending on how the value is calculated during run time. It simply will not be displayed, because it is literally off the scale. Instead, when the actual value is less than the minimum, the minimum is displayed, and when the actual value is greater than the maximum, the maximum is displayed.

      In the Process Values control, Min and Max are used to determine the scale of the selected widget.

      In the Trend control, Min and Max are used to calculate the percentage. (For example, if Min is 10, Max is 20, and the actual value is 16, then the percentage is 60%.)

   6. In the Widget list, select the type of widget that should be used to represent the process value in the Process Values control. The following widgets are available.

      Option	Tag Types	Appearance
      Circular Gauge	Integer, Real
      Semi-Circular Gauge	Integer, Real
      Horizontal Gauge	Integer, Real
      Switch	Boolean
      Text Box	any

      If you select None, the process value will not be displayed in the Process Values control.

   7. In the Widget Size list, select how large the widgets should be displayed. Larger widgets are clearer and easier to use on mobile devices, but they also take up more screen space.
   8. In the Write Access Level box, type the minimum security level that the user must have in order to write new values to project tags.
6. In the Screens section of the worksheet, specify which project screens should be displayed in this area’s Screens control during run time. For each row, do the following.
   1. In the Screen column, click the list menu, and then select a project screen.
      Tip: The list menu should include all project screens that have been published for web thin clients. If you do not see the screen(s) that you want to select, do one of the following:

      • Verify your project (i.e., on the Home tab of the ribbon, in the Tools group, click Verify); or
      • Re-publish your project screens for web thin clients (i.e., click the Application/File button in the top-left corner of the development environment, and then on the File menu, click Publish > Save All As HTML).

      Please note that screen names should not include spaces. If a screen name does include a space, first save that project screen with a new file name and then re-publish it for web thin clients.

   2. In the Label column, type a label for the project screen that you selected. This label is displayed only in the Mobile Access web interface; it is not saved with the original screen file.

   All project screens that have been published for web thin clients can also be selected for Mobile Access. However, not all screen objects and animations are fully supported by Mobile Access at this time, so make sure that you test the selected screens before you deploy your project. For more information, see List of features supported in project screens in Mobile Access.

   Also, with regards to project security, the Disable and Security settings are enforced on all screen objects and animations, but the E-sign setting is not.

7. Save and close the Mobile Access Configuration worksheet.