Rockwell Automation 5730 DriveLogix5730 Controller for PowerFlex 700S Drives with Phase II Control User Manual

Page 177

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Communicating with Devices on a DeviceNet Link

8-11

All tags for I/O modules are automatically created when the profiles for
these modules are configured. Double click on Controller Tags in the
controller organizer to view these tags. Each I/O module slot has Input,
Output and Configuration tags created, if they apply. These tags are
structured as:

If the 1769-SDN is in slot 1, the input addresses for the scanner are:

This output addresses for the scanner are:

The controller uses the CommandRegister (Local:1:O.CommandRegister)
to send commands to the scanner

Tag

Definition

Local:s:I

s is the slot number
I represents Input Data

Local:s:O

O represents Output Data

Local:s:C

C represents Configuration Data

Tag

Definition

Local:1:I.Data[0]

1769-ADN Status Information

Local:1:I.Data[1]

Input Data from 1769-IA16

Local:1:I.Data[1]

Input (output echo) Data from 1769-OB16

Local:1:I.Data[2] through Local:3:I.Data[4]

Input Data from 1769-IF4

Local:1:I.Data[5] through Local:3:I.Data[6]

Input Data from 1769-OF2

Tag

Definition

Local:1:O.Data[0]

Output data for 1769-OB16

Local:1:O.Data[0] through Local:3:O.Data[1]

Output data for 1769-OF2

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