ProSoft Technology PLX81-EIP-61850 - Manual (Page 81)

PLX8x-EIP-61850 ♦ Communication Gateway Reference
Server to
IEC 61850 Client User Manual
ProSoft Technology, Inc. Page 81 of 167
July 2, 2015
Class 3 Explicit Server
The database tags mapped to the Class 3 tab can be accessed by using MSG
instructions in the PLC. Mapping the tags into the Class 3 tab makes the tags
accessible by Class-Instance-Attribute and by tag name. The connection:
 Accepts incoming messages from two additional EtherNet/IP clients.
 Supports up to 500 individually mapped tags on Class 3 connections
EtherNet/IP server
functions supported
 Class 1 Implicit I/O connection
 Class 3 Explicit messaging
Class 1 server
support
 Up to 10 Generic EtherNet/IP CIP Bridge connections (PLX81)
 Up to 20 Generic EtherNet/IP CIP Bridge connections (PLX82)
 500 Bytes Input data/ 496 Bytes Output data per connection
 RPI time selectable on each connection
Class 3 server
support
 Two Class 3 servers supported
 Up to 500 Data Attributes can be mapped to Class 3 connections
 Status data for EtherNet/IP network, IEC 61850 network, and
module are mapped to a Class 3 attribute
.