GE b30 - Page 345

CHAPTER 3: IEC 61850 COMMUNICATION MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
UR FAMILY – COMMUNICATIONS GUIDE 3-107
3
Table 3-121: Subharmonic stator ground stage data objects
3.5.2.73 Third harmonic neutral undervoltage (Ha3NUv)
This element is instantiated in the following products: G30, G60.
mag AnalogueValue MX R
mag.f FLOAT32 instMag.f deadbanded R
units Unit CF R
units.SIUnit ENUMERATED 29, the code for volts (W/A) R
units.multiplier ENUMERATED 0, the code for a multiplier of 1 R
db INT32U CF SubHaPHIZ1.InjVol.db R/W/C
zeroDb INT32U CF 0 R
InjAmp MV SH INJECTION AMPS in amperes R
instMag AnalogueValue MX R
instMag.f FLOAT32 SH INJECTION AMPS R
mag AnalogueValue MX R
mag.f FLOAT32 instMag.f deadbanded R
units Unit CF R
units.SIUnit ENUMERATED 5, the code for ampere (A) R
units.multiplier ENUMERATED 0, the code for a multiplier of 1 R
db INT32U CF SubHaPHIZ1.InjAmp.db R/W/C
zeroDb INT32U CF 0 R
SHAmpAng MV SH CURRENT ANGLE in degrees R
instMag AnalogueValue MX R
instMag.f FLOAT32 SH CURRENT ANGLE R
mag AnalogueValue MX R
mag.f FLOAT32 instMag.f deadbanded R
units Unit CF R
units.SIUnit ENUMERATED 9, the code for degrees (deg) R
units.multiplier ENUMERATED 0, the code for a multiplier of 1 R
db INT32U CF SubHaPHIZ1.SHAmpAng.db R/W/C
zeroDb INT32U CF 0 R
BlkRefγ ORG SH STATOR GND BLK setting for setting
group γ.
R
setSrcRef ObjectReference SP SH STATOR GND BLK for group γ.reference to the data attribute to input R/C
setSrcCB ObjectReference SP source GoCB of input if via GOOSE R/C
LNName: SubHa$PHIZ1 LDevice inst: Prot UR element: Sub-harmonic stator ground stage $ functions
data obj. data attribute Type FC UR Name Description R/W/C
Str ACD SH STAT GND STG$ PKP operand R
general BOOLEAN ST SH STAT GND STG$ PKP R
dirGeneral ENUMERATED ST 0, the code for unknown. It is unknown as
the element may be connected/
configured to look forward or backward
R
Op ACT SH STAT GND STG$ OP operand R
general BOOLEAN ST SH STAT GND STG$ OP R
Dpo SPS SH STAT GND STG$ DPO operand R
stVal BOOLEAN ST SH STAT GND STG$ DPO R
LNName: SubHaPHIZ1 LDevice inst: Prot UR element: Sub-harmonic stator ground overcurrent functions
data obj. data attribute Type FC UR Name Description R/W/C