Function: This dialog restricts the range of array elements whose values are displayed during monitoring.
Call: Click in the column field “Data Type” that belongs to the array variable.
Requirement: A POU is in online mode and is being monitored. In addition, a variable of the POU has the data type “ARRAY”.
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“Valid range” |
The validity range of the array elements that are monitored. Example of a three-dimensional array: |
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“Maximum number of array elements” |
Number of elements of the array variables Example: |
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When you edit one of the settings “Start”, “End”, or “Scroll range of 1000 elements”, both of the other settings are adapted automatically. |
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“Start” |
Index of the first array element whose value is displayed. |
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“End” |
Index of the last array element whose value is displayed. |
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“Scroll range of 1000 elements” |
Scrollbar for selecting a range from the set of array elements. |