ProSoft MVI56-PDPMV1, User Manual

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MVI56-PDPMV1 ♦ ControlLogix Platform Reference
PROFIBUS DPV1 Master User Manual
Page 197 of 251 ProSoft Technology, Inc.
5 Reference
In This Chapter

Product Specifications ......................................................................... 197

About the PROFIBUS Protocol ............................................................ 199

PROFIBUS comDTM........................................................................... 209

Module Functional Overview ............................................................... 230
5.1 Product Specifications
The PROFIBUS DPV1 Master module is a powerful communication interface for
Rockwell Automation
®
ControlLogix
®
processors. Developed under license from
Rockwell Automation, the module incorporates proprietary backplane technology
that enables powerful data exchange with ControlLogix processors.
The module supports complete Master specifications according to IEC 61158.
Acyclic parameter data can be transferred with Class 1 or Class 2 DPV1
services, allowing processors to easily communicate with slave devices
supporting PROFIBUS DPV0/V1 protocol.
The module acts as an input/output module between the PROFIBUS network
and the ControlLogix processor. Data transfer from the processor is
asynchronous with the I/O data transfer on the PROFIBUS network.
5.1.1 General Specifications

Single slot - 1756 backplane compatible

The module is recognized as an Input/Output module and has access to
processor memory for data transfer between processor and module

Ladder Logic is used for data transfer between module and processor.
Sample ladder file (add-on instruction) included.

Local or remote rack

Configurable I/O backplane sizes allow optimal performance for remote rack
applications

CIPconnect
®
enabled. Module supports communications with ProSoft
Configuration Builder and FDT comDTM via Ethernet routing using Rockwell
Automation Ethernet interface.