GE L30 User Manual

C-12 L30 Line Current Differential System GE Multilin
C.5 IEC 61850 IMPLEMENTATION VIA ENERVISTA UR SETUP APPENDIX C
C
C.5IEC 61850 IMPLEMENTATION VIA ENERVISTA UR SETUP C.5.1 OVERVIEW
The L30 can be configured for IEC 61850 via the EnerVista UR Setup software as follows.
1. An ICD file is generated for the L30 by the EnerVista UR Setup software that describe the capabilities of the IED.
2. The ICD file is then imported into a system configurator along with other ICD files for other IEDs (from GE or other ven-
dors) for system configuration.
3. The result is saved to a SCD file, which is then imported back to EnerVista UR Setup to create one or more settings
file(s). The settings file(s) can then be used to update the relay(s) with the new configuration information.
The configuration process is illustrated below.
Figure C–1: IED CONFIGURATION PROCESS
The following acronyms and abbreviations are used in the procedures describing the IED configuration process for IEC
61850:
• BDA: Basic Data Attribute, that is not structured
• DAI: Instantiated Data Attribute
• DO: Data Object type or instance, depending on the context
842790A2.CDR
Ethernet
System configurator
SCD file
System
specification
tool
SSD file
System
specification
data
ICD file 2
Process of
creating ICD
(vendor 2)
Creating ICD (GE Multilin)
EnerVista
UR Setup
ICD file 1
IED (UR-series)
OR
ICD file 3 ICD file N
UR relay 1
Updating IED with new configuration (GE Multilin)
EnerVista UR Setup
Vendor relay 2
Vendor relay 3
Vendor relay N
Setting files
(.URS)
IEC 61850 related
configuration for the IED
(GSSE/GOOSE, server,
logical node prefixes,
MMXU deadbands,
GGIO2 control, etc.)
Import
URS 1 URS 2
URS X
Write settings
file to device
Write settings file
to other devices
Vendor-specific tool
for updating new
configuration to IED
(vendor 2)
Vendor-specific tool
for updating new
configuration to IED
(vendor 3)
System configuration
(network, cross-communications,
IED setting modification, etc.)
Process of
creating ICD
(vendor 3)
Process of
creating ICD
(vendor N)
Vendor-specific tool
for updating new
configuration to IED
(vendor N)
UR relay 2
UR relay X

GE L30 Specifications

General

Brand	GE
Model	L30
Category	Relays
Language	English