GE b30 Communications Guide

CHAPTER 3: IEC 61850 COMMUNICATION PIXIT CONFORMANCE STATEMENT
UR FAMILY – COMMUNICATIONS GUIDE 3-227
3
3.7 PIXIT conformance statement
This section outlines protocol implementation extra information for testing (PIXIT), which relates to restrictions and
limitations of a device. This section specifies the PIXIT of the IEC 61850 interface in UR devices with firmware version 7.3
and later.
Together with PICS and the MICS, the PIXIT forms the basis for a conformance test according to IEC 61850-10. The PIXIT
entries contain information that is not available in the PICS, MICS, TICS documents or SCL file.
Each table specifies the PIXIT for applicable ACSI service model as structured in IEC 61850-10. The “Ed” column indicates if
the entry is applicable for IEC 61850 Edition 1 and/or Edition 2.
Table 3-226: PIXIT for Association model
I31 IED version and instance information: LPHD.PhyNam:
swRev, serNum, LLN0.NamPlt.configRev
Yes Yes
I32 Configuration values (fc=CF) Yes Yes
I33 Setting Parameter values (fc=SP, SG) Yes Yes
I34 SCL Header management (9.1)
I35 Modify IED data model (add LN/Data object/LD, or
remove unused LD/LN/Data object)
Tool functionality
I41 Support MustUnderstand concept (8.2) Yes Yes
I42 Bind incoming 61850 signals to IED internal (input)
signals
Yes Yes
I43 Use or create IED Input section for binding incoming
(external) signals to internal signals, to document this
binding
Yes Yes
I44 Create CID file for IED Yes
I45 Support ldName for LD name specification Yes Yes
I46 Modify LN prefixes or ldInst
ID Edition Description Value / Clarification
As2 1,2 TCP_KEEPALIVE value. The recommended
range is 1..20s.
20 seconds
As3 1,2 Lost connection detection time 120 seconds (if there is no MMS traffic for this time,
the connection is dropped)
As5 1,2 What association parameters are
necessary for successful association?
Transport selector Y
Session selector Y
Presentation selector Y
AP Title N
AE Qualifier N
As6 1,2 If association parameters are necessary
for association, describe the correct
values
Transport selector 0001
Session selector 0001
Presentation selector 00000001
As7 1,2 What are the maximum and minimum
MMS PDU sizes?
Max MMS PDU size 64000
Min MMS PDU size 700
As8 1,2 What is the maximum start up time after
a power supply interrupt?
120 seconds
As9 1,2 Does this device function only as test
equipment?
No
UR
firmware
UR Setup
software
Value/comments

GE b30 Specifications

General

Model	b30
Manufacturer	GE
Coil Voltage	N/A (Solid State Relay)
Coil Power	N/A (Solid State Relay)
Mechanical Life	N/A (Solid State Relay)
Electrical Life	N/A (Solid State Relay)