Source
This field defines the source of the data or analog signal.To set the source:
| · | Click on the Edit process field.
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| · | Select the number of the desired process variable/profile via the Variable field.
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| · | Position your cursor on the source field. Choose from the selection list by clicking the arrow to the right of the list. Slide your pointer down the list to the appropriate line. Release your mouse button.
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| · | Click on the Update button.
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| · | Select the Save Session command under the File menu to send process variable definitions to the shop floor.
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