Rockwell-automation 5370-CUPK Color CVIM USER-PAK Option Manual do Utilizador descarregar pdf (Página 118)

Chapter 8

Defining Strings for Serial Ports and Viewports

8 – 29

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

End value.

For example, to repeat a string 5 times, you can set the Start value to 1, the

End value to 5, and the Increment to 1. The index will increment through

values 1 to 5. Or, you can set the Start value to 6, the End value to 10, and

set the Increment to 1, so the index will increment from 6-10, and so forth.

You can use the # (index) character in a string; when the # is placed in the

string text, the Color CVIM module replaces the # with the current index

value when the string is transmitted or displayed (see also “Example of

Using the Repeat String and Index Character” in this chapter).

Setting Repeat String Parameters

To set the Repeat String parameters:

• Pick the Repeat String box on the Define String menu to display the

Repeat String menu:

Repeat String menu

With the Repeat String menu displayed, you can set the Start, Increment,

and End values.

• Set the Start, Increment, and End values by picking the respective box

for each; when you pick any of these items, a calculator keypad appears

which you must use to enter the respective value (see Figure 8.8).

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Rockwell-automation 5370-CUPK Color CVIM USER-PAK Option Manual do Utilizador Página 118