6-4 Project Settings
6-4-2 Number of Labels
Multiple label data can be created in each project. This function displays the number of labels
set for the project that is registered in the PT.
The number of labels is read-only and cannot be edited.
Reference • For details on setting multiple labels for a project, refer to System Settings and Project
Properties in the CX-Designer’s Online Help.
• Refer to Labels in 2-8 Common Functional Object Functions in the Programming
Manual for information on how to set multiple labels for a functional object.
6-4-3 Initial Screen
This function displays and sets the screen number of the screen that is first displayed when
the PT is started.
Display and set the initial screen number by using operations from the Project Tab Page in
the System Menu, as follows:
1. The number of the screen that is displayed when the PT is started is displayed in the initial
screen field.
2. To change the initial screen number, input the value using the tenkey, which is displayed by
pressing the display area.
3. After setting, press the Write Button to save the setting.
Reference
The initial screen number can also be set from the CX-Designer.
6-4-4 Initial Label
This function displays and sets the label number that is shown on the screen when the PT is
started.
Reference
This initial label number can also be set from the CX-Designer.
6-4-5 Alarm/Event History Recording Method
This function displays the method for recording the alarm/event histories. The alarm/event
history recording method is read-only and cannot be edited.
This alarm/event history recording method is set from the CX-Designer.
If a ring buffer is used, when the specified number of records is exceeded, the oldest data is
deleted and the new data is recorded.
If the ring buffer is not used, the PT stops collecting history data when the specified number
of records has been reached. Initialize the alarm/event histories to reopen the history records.
Reference Refer to 6-2-2 Initializing or Saving the Alarm/Event History for details on initializing the
alarm/event histories.
6-4-6 Data Log Recording Method
This function displays the data log recording method.
The data log recording method is read only and cannot be edited.
The use of a ring buffer for the data log recording method is fixed.
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