Meter Logical Device - GE B30 Communications Manual

MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
Table 3-192: RTD input data objects
LNName: TRTDsGGIO1
data obj. data attribute
AnInΘ
instMag
instMag.f
mag
mag.f
units
units.SIUnit
units.multiplier
db
3 zeroDb

3.5.5 Meter logical device

The Ctrl logical device contains logical nodes that model UR metering and measurement functions (other than PMU),
including Signal Sources.
The Meter logical device is available when the Advanced IEC 61850 option is purchased with the UR device.
3.5.5.1 Logical node zero (LLN0)
LLN0 is instantiated in all UR family devices implementing the Meter logical device.
Table 3-193: LLN0 data objects
LNName: LLN0
data obj. data attribute
Beh
stVal
stVal
Health
stVal
On
stVal
Off
stVal
Zero
mag
mag.f
Mod
ctlVal
stVal
ctlModel
sboTimeout
sboClass
operTimeout
GrRef
3-172
LDevice inst: System UR element: RTDs (Resistance Temperature Detectors)
Type FC UR Name
MV
AnalogueValue MX
FLOAT32 RTD INPUT φ Value
AnalogueValue MX
FLOAT32
Unit CF
ENUMERATED
ENUMERATED
INT32U CF TRTDsGGIO1.AnInΘ.db
INT32U CF
LDevice inst: Meter UR element: Nameplate information for the logical nodes
Type FC UR Name
ENS
ENUMERATED ST
ENUMERATED ST LLN0.Beh.stVal of the Master
logical device
ENS
ENUMERATED ST LPHD1.PhyHealth.stVal
SPS
BOOLEAN ST
SPS
BOOLEAN ST
MV
AnalogueValue MX
FLOAT32
ENC
ENUMERATED
ENUMERATED ST
CtlModels CF LLN0.Mod.ctlModel
INT32U CF
SboClasses CF
INT32U CF
ORG
CHAPTER 3: IEC 61850 COMMUNICATION
Description
RTD INPUT φ Temperature in degree
Celsius
instMag.f deadbanded
23, the code for degree Celsius (°C)
0, the code for a multiplier of 1
0
Description
This logical device's behavior
Only instantiated in the Master logical
device
Only instantiated in the Master logical
device
Only instantiated in the Master logical
device
Only instantiated in the Master logical
device
0.0
Only instantiated in the Master logical
device
2, the code for SBO control with normal
security according to IEC 61850-7-2.
30000
0 (operate-once)
0
Reference to root logical device
UR FAMILY – COMMUNICATIONS GUIDE
R/W/C
R
R
R
R
R
R
R
R
R/W/C
R
R/W/C
R
R
R
R
R
R
R
R
R
R
R
R
R/Ctrl
R
R
R/C
R
R
R
R