Rockwell-automation 5720 DriveLogix System Manual do Utilizador descarregar pdf (Página 134)

Publication 20D-UM002C-EN-P - November 2003

6-18 Communicating with Devices on an EtherNet/IP Link

Mapping addresses

The programming software includes a PLC/SLC mapping tool which allows

you to make an existing controller array tag in the local controller available to

PLC-2, PLC-3, PLC-5, or SLC controllers.

To map addresses:

1. From the Logic menu, select Map PLC/SLC Messages.

2. Specify this information:

For: In this field: Specify: For example:

PLC-3, PLC-5, and

SLC controllers

File Number Type the file number of the data table in the

PLC/SLC controller.

Tag Name Type the array tag name the local controller uses to refer

to the PLC/SLC data table address. The tag must be an

integer array (SINT, INT, or DINT) that is large enough for

the message data.

array_1

PLC-2 controllers Tag Name Type the tag name to be the PLC-2 compatibility file. 200

TIP

You can map as many tags as you want to a PLC-3, PLC-5,

or SLC controller. You can map only one tag to a PLC-2

controller.

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Rockwell-automation 5720 DriveLogix System Manual do Utilizador Página 134