GE b30 Communications Guide

CHAPTER 3: IEC 61850 COMMUNICATION MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
UR FAMILY – COMMUNICATIONS GUIDE 3-151
3
3.5.4 System logical device
The Ctrl logical device contains logical nodes that model UR power system devices: breakers, switches, CTs, and VTs, and
including interface to these such as AC inputs and contact I/O.
The System logical device is available when the Advanced IEC 61850 option is purchased with the UR device.
3.5.4.1 Logical node zero (LLN0)
LLN0 is instantiated in all UR family devices implementing the System logical device.
Table 3-169: LLN0 data objects and attributes
units.SIUnit ENUMERATED 4 R
units.multiplier ENUMERATED 0 R
LNName: LLN0 LDevice inst: System UR element: Nameplate information for the logical nodes
data obj. data attribute Type FC UR Name Description R/W/C
Beh ENS This logical device’s behaviour R
stVal ENUMERATED ST R
stVal ENUMERATED ST LLN0.Beh.stVal of the Master
logical device
R
Health ENS Only instantiated in the Master logical
device
R
stVal ENUMERATED ST LPHD1.PhyHealth.stVal R
On SPS Only instantiated in the Master logical
device
R
stVal BOOLEAN ST R
Off SPS Only instantiated in the Master logical
device
R
stVal BOOLEAN ST R
Zero MV Only instantiated in the Master logical
device
R
mag AnalogueValue MX R
mag.f FLOAT32 0.0 R
Mod ENC Only instantiated in the Master logical
device
R/Ctrl
ctlVal ENUMERATED R
stVal ENUMERATED ST R
ctlModel CtlModels CF LLN0.Mod.ctlModel 2, the code for SBO control with normal
security according to IEC 61850-7-2.
R/C
sboTimeout INT32U CF 30000 R
sboClass SboClasses CF 0 (operate-once) R
operTimeout INT32U CF 0 R
GrRef ORG Reference to root logical device R
setSrcRef ObjectReference SP For communications, mapped to
Master ldName if not empty,
otherwise to the concatenation
of the IED name and “Master”.
For SCL, mapped to the
concatenation of the IED name
and “Master”.
reference to the data attribute to input R
MltLev SPG Instantiated only in the Master logical
device
R
setVal BOOLEAN SP R
<TTΣDataS
et##>
DATA-SET R
DSMemberRef[η] ObjectReference DataSet Member η R/C
LNName: UFlt0RFLO1 LDevice inst: ctrl UR element: USER PROGRAMMABLE FAULT REPORT actual values and clear
data obj. data attribute Type FC UR Name Description R/W/C

GE b30 Specifications

General

Brand	GE
Model	b30
Category	Relays
Language	English