Rockwell-automation Logix5000 Controllers I/O and Tag Data Programming Manual do Utilizador descarregar pdf (Página 22)

Chapter 2 Organize tags

Example: Tags

Item Description

Analog I/O Device

Integer Value

Storage Bit

Counter

Timer

Digital I/O Device

The tag type defines how the tag operates within your project.

If you want the tag to Then select this type

Store a value or values for use by logic within the project Base

Represent another tag Alias

Send data to another controller Produced

Receive data from another controller Consumed

If you plan to use produced or consumed tags, you must follow additional

guidelines as you organize your tags.

See the Logix5000 Controllers Produced and Consumed Tags Programming

Manual, publication 1756-PM011.

Tag type

22 Rockwell Automation Publication 1756-PM004E-EN-P - October 2014

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