Appendix A Profinet Specifications; A-1 Profinet Protocol Support; A-2 Technical Data - GE RX3i PROFINET User Manual

PROFINET Specifications
Appendix A
Release 2.00 of the RX3i PROFINET I/O Scanner supports PROFINET v2.3 Class A I/O Device with the
clarifications listed below. For version-specific updates, refer to the Important Product Information
document provided with your module

A-1 PROFINET Protocol Support

RTC Real time Cyclic Protocol: RT_CLASS_1
DCP Discovery and Configuration Protocol
CL-RPC Connectionless Remote Procedure Call
LLDP Link Layer Discovery Protocol – transmission only
MRP Media Redundancy Protocol – Client only

A-2 Technical Data

API
Number of Application Relations (ARs)
supported
Maximum length of cyclic input data
Maximum length of output data
Alarm Types
DCP
Identification & Maintenance
Context Management
Minimum cycle time
Ethernet rate
GFK-2737F
Single API (0) used.
2
(1 backup and 1 primary forming a redundant-AR set or 1 simplex)
1440 bytes
1440 bytes
Pull, Plug, PlugWrong
Get/Set/Identify supported.
Only All and Name of Station filters supported.
I&M Data (I&M0 only)
by CL-RPC
1 ms
100/1000 Mbps full duplex with auto-negotiation
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