1

Create a recipe definition RecDef1 in the project, containing the variables PLC_PRG.ivar and PLC_PRG.bvar.

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2

Insert a recipe R1:

Value for PLC_PRG.ivar: 33

Value for PLC_PRG.bvar: TRUE

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3

Log in to the controller and download the application.

Result: The recipe file R1.RecDef1.txtrecipe is saved to the directory Recipes of the controller.

4

Log out from controller.

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5

Add another variable PLC_PRG.dwvar to the recipe definition in the project.

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6

Edit the recipe definition file R1.RecDef1.txtrecipe on the controller by changing the value for PLC_PRG:ivar from 33 to 34.

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7

Add another recipe on the controller by copying the R1.RecDef1.txtrecipe file and renaming it to R2.RecDef1.txtrecipe.

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8

Edit the R2.RecDef1.txtrecipe file and modify the recipe values:

PLC_PRG:ivar: 1

PLC_PRG.bvar: FALSE

Result: On the controller, there are now two recipes, R1 and R2.

In the project, there is only R1 available. This recipe R1 contains other values than R1 on the controller.

9

Log in to the controller.

Result: A dialog box opens.

10

From the dialog box, select the option Login with online change or Login with download, and click OK

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11

While the recipe definition editor view is open, execute the command Upload recipes from device from the contextual menu of the Recipe definition editor view.

Result: A dialog box indicates that the recipe for PLC_PRG.dwvar loaded from the controller cannot provide a value from the controller.

12

Confirm the dialog box to continue.

Result: The value of PLC:_PRG.ivar in recipe R1 of the recipe definition in the project changes to 34.

PLC_PRG.dwvar remains in the recipe definition.