Rockwell-automation 5370-CUPK Color CVIM USER-PAK Option Manual de usuario descargar pdf (Pagina 130)

Chapter 8

Defining Strings for Serial Ports and Viewports

8 – 41

Setting the Repeat String Parameters

Recall that the Repeat String feature allows you to repeatedly display a

string. This is accomplished through the use of an “index” number, which is

incremented through a range of values – you define this range using the

Repeat String menu.

In order to use the Repeat String feature, you must define the range (that is,

the Start, End, and Increment values) using the Repeat String menu:

Figure 8.16 Example of setting the Repeat String parameters

Repeat String box

Repeat String menu

In configuring the repeat range for a string, you set the Start, the End, and

the Increment values.

Start value

End value

Increment value

During operation in the run mode, when the string is to be displayed, the

index is set to the Start value, then:

(1) If the End value is greater than or equal to the Start value, the string

is displayed.

(2) The index is incremented (according to the Increment value).

The string is displayed for each index value, until the index value exceeds

the End value.

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Rockwell-automation 5370-CUPK Color CVIM USER-PAK Option Manual de usuario Pagina 130