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MVI69-PDPMV1
♦
CompactLogix or MicroLogix Platform
Reference
PROFIBUS DPV1 Master
User Manual
ProSoft Technology, Inc.
Page 157 of 225
July 8, 2011
6 Reference
In This Chapter
Product
Specifications ......................................................................... 157
PROFIBUS DP Architecture ................................................................ 160
Functional
Overview ............................................................................ 163
PROFIBUS
comDTM .......................................................................... 184
RS-232
Configuration/Debug Port ....................................................... 205
DB9 to RJ45 Adaptor (Cable 14) ......................................................... 205
PROFIBUS
Master Port....................................................................... 206
Supported
PROFIBUS Services .......................................................... 207
Constructing a Bus Cable for PROFIBUS DP ..................................... 208
6.1 Product
Specifications
The PROFIBUS DPV1 Master module is a powerful communication interface for
Rockwell Automation
®
CompactLogix or MicroLogix
®
processors. Developed
under license from Rockwell Automation, the module incorporates proprietary
backplane technology that enables powerful data exchange with CompactLogix
or MicroLogix 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 CompactLogix or MicroLogix processor. Data transfer from the processor
is asynchronous with the I/O data transfer on the PROFIBUS network.