CHAPTER 3: IEC 61850 COMMUNICATION
MODEL IMPLEMENTATION CONFORMANCE STATEMENT (MICS)
UR FAMILY – COMMUNICATIONS GUIDE
3-223
3
Trouble
SPS
Trouble operand or LED.
The LED TROUBLE operand.
The SH STAT GND TRB OP operand.
SubHaPHIZ, LEDsIHMI
Tx1
SPS
Transmit signal.
The DCUB TX1 operand.
The DUTT TX1 operand.
The HYBRID POTT TX1 operand.
The POTT1 TX1 operand.
The PUTT TX1 operand.
DCUB_PSCH, DUTT_PSCH,
HPOTT_PSCH, POTT_PSCH,
POTT1_PSCH, PUTT_PSCH
TxStop1
SPS
Transmit signal stop.
The DIR BLOCK1 TX1 STOP operand.
DCB_PSCH, DCB1_PSCH
UnA1
SPS
Undercurrent pickup.
This operand operates when an open pole condition is detected due to
undercurrent in phase A, B, or C.
The OPEN POLE I< phase A/B/C operand.
LinPkpPIOC, OpnPl
Θ
SCBR
UNotPrgm
SPS
The Product Setup > Installation > Relay Settings setting is not programmed.
The UNIT NOT PROGRAMMED operand.
LPHD
UnV
SPS
Undervoltage pickup.
The LINE PICKUP UV PKP operand.
LinPkpPIOC
UpdateTms
ING
Periodic update time
Master/LLN0
UsrPrgmLED1
SPS
LED indication - User Programmable LED status. For enhanced and standard front
panels.
The LED USER 1 operand.
LEDsIHMI
V1Src
CMV
V1 Voltage phasor.
SYNCHROCHECK 1 V1 voltage phasor, in primary volts.
SynChkRSYN
V2Src
CMV
V2 Voltage phasor.
SYNCHROCHECK 1 V2 voltage phasor, in primary volts.
SynChkRSYN
VabRMS
MV
Phase AB Voltage RMS. SRC 1 Phase AB Voltage RMS, in primary Volts.
ACsrcMMXU
VADmd
MV
Apparent power demand in VA.
SRC 1 DMD VA, in primary volt ampere.
DmdMtrMMTR
VAMaxDmdDt
MV
Max apparent power demand in VA with associated date/time stamp. The ClcMth
cannot be used for MAX, as the time stamp definition of IEC 61850 is different
from UR.
SRC 1 DMD VA, in primary volt ampere, with associated date, SRC 1 DMD VA DATE.
DmdMtrMMTR
VArDmd
MV
Reactive power demand in VAR.
SRC 1 DMD VAR, in primary volt ampere reactive.
DmdMtrMMTR
VArMaxDmdDt
MV
Max reactive power demand in VAR with associated date/time stamp. The ClcMth
cannot be used for MAX, as the time stamp definition of IEC 61850 is different
from UR.
SRC 1 DMD VAR, in primary volt ampere reactive, with associated date, SRC 1
DMD VAR DATE.
DmdMtrMMTR
VaRMS
MV
Phase A Voltage RMS.
SRC 1 Phase AG Voltage RMS, in primary volts.
ACsrcMMXU
Vaux
CMV
Auxiliary voltage (fourth input in a voltage AC bank).
SRC 1 Auxiliary Voltage phasor, in primary volts.
ACsrcMMXN
VauxRMS
MV
Auxiliary voltage RMS (fourth input in a voltage AC bank).
SRC 1 Auxiliary Voltage RMS, in primary volts.
ACsrcMMXN
VbcRMS
MV
Phase BC Voltage RMS.
SRC 1 Phase BC Voltage RMS, in primary Volts.
ACsrcMMXU
VbRMS
MV
Phase B Voltage RMS.
SRC 1 Phase BG Voltage RMS, in primary volts.
ACsrcMMXU
VcaRMS
MV
Phase CA Voltage RMS.
SRC 1 Phase CA Voltage RMS, in primary Volts.
ACsrcMMXU
VcRMS
MV
Phase A Voltage RMS.
SRC 1 Phase CG Voltage RMS, in primary volts.
ACsrcMMXU
VolLoc
CMV
Composite Voltage at the Local Terminal. Local Vcomp phasor, in primary volts.
VCompMMXU
Data object
name
CDC
Semantics
Used in logical nodes…
