IEC-61850 Main modul

Az OmegaCAD ENGINEER tervezőrendszer felhasználói kézikönyve

IEC-61850 szabvány alkalmazása az OmegaCAD ELEKTRO rendszerben

Compatible logical node classes and data classes

LN: Logical node zero Name: LLN0

Ln Class:

LLN0

Logical node zero

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local operation for complete logical device
	LocSta	SPC	Switching authority at station level
	Loc	SPS	Local Control Behavior
	OpTmh	INS	Operation time
	Controls
	Diag	SPC	Run Diagnostics
	LEDRs	SPC	LED reset
	Settings
	MltLev	SPG	Select mode of authority for local control

LN: Neutral current regulator Name: ANCR

Ln Class:

ANCR

Neutral current regulator

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	OpCntRs	INC	Resetable operation counter
	Controls
	TapChg	BSC	Change Tap Position (stop, higher, lower)
	RCol	SPC	Raise Plunge Coil Position
	LCol	SPC	Lower Plunge Coil Position
	Status Information
	Auto	SPS	Automatic operation

LN: Reactive power control Name: ARCO

Ln Class:

ARCO

Reactive power control

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	OpCntRs	INC	Resetable operation counter
	Controls
	TapChg	BSC	Change Tap Position (stop, higher, lower)
	Status Information
	Auto	SPS	Automatic operation
	VOvSt	SPS	Voltage override status
	NeutAlm	SPS	Neutral alarm is present
	DschBlk	SPS	Bank switch close blocked due to discharge

LN: Automatic tap changer controller Name: ATCC

Ln Class:

ATCC

Automatic tap changer controller

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	OpCntRs	INC	Resetable operation counter
	Controls
	TapChg	BSC	Change Tap Position (stop, higher, lower)
	TapPos	ISC	Tap position
	BndCtrChg	BAC	Band centre change (raise, lower), no status
	ParOp	DPC	Parallel/Independent operation
	LTCBlk	SPC	Block (Inhibit) Automatic Control of LTC
	LTCDragRs	SPC	Reset LTC Drag Hands
	VRed1	SPC	Voltage reduction step 1
	Measured Values
	CtlV	MV	Control Voltage
	LodA	MV	Load Current (total transformer secondary current)
	CircA	MV	Circulating Current
	PhAng	MV	Phase Angle of LodA relative to CtlV at 1.0 power factor, FPF
	Metered Values
	HiCtlV	MV	Highest Control Voltage
	LoCtlV	MV	Lowest Control Voltage
	HiDmdA	MV	High current demand (Load Current Demand)
	Status Information
	Auto	SPS	Automatic/Manual operation
	HiTapPos	INS	High tap position
	LoTapPos	INS	Low tap position
	TapOpR	SPS	Change tap position raise
	TapOpLo	SPS	Change tap position lower
	TapOpStop	SPS	Change tap position stop
	Settings
	BndCtr	ASG	Band center voltage (FPF presumed)
	BndWid	ASG	Band width voltage (as voltage or percent of nominal voltage (FPF presumed)
	CtlDlTmms	ING	Control intentional time delay (FPF presumed)
	LDCR	ASG	Line drop voltage due to line resistance component
	LDCX	ASG	Line drop voltage due to line reactance component
	BlkLV	ASG	Control voltage below which auto Lower commands blocked
	BlkRV	ASG	Control voltage above which auto Raise commands blocked
	BlkVLo	ASG	Control voltage below which auto Raise commands are blocked.
	BlkVHi	ASG	Control voltage above which auto Lower commands are blocked.
	RnbkRV	ASG	Runback Raise Voltage
	LimLodA	ASG	Limit Load Current (LTC Block Load Current)
	LDC	SPG	Line Drop Compensation is R&X or Z model
	TmDlChr	SPG	Time delay linear or inverse characteristic
	LDCZ	ASG	Line impedance for line drop compensation
	VRedVal	ASG	Reduction of band centre (percent) when voltage reduction step is active
	TapBlkR	ING	Tap position of Load Tap Changer where automatic Raise commands are blocked
	TapBlkL	ING	Tap position of Load Tap Changer where automatic Lower commands are blocked

LN: Voltage control Name: AVCO

Ln Class:

AVCO

Voltage control

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	OpCntRs	INC	Resetable operation counter
	Controls
	TapChg	BSC	Change Tap Position (stop, higher, lower)
	Status Information
	Auto	SPS	Automatic/Manual operation
	BlkEF	SPS	Blocked by earth fault
	BlkAOv	SPS	Blocked by current limit overflow
	BlkVOv	SPS	Blocked by Voltage limit overflow
	Settings
	LimAOv	ASG	Current limit for overflow blocking
	LimVOv	ASG	Voltage limit for overflow blocking

LN: Alarm handling Name: CALH

Ln Class:

CALH

Alarm handling

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	GrAlm	SPS	Group alarm
	GrWrn	SPS	Group warning
	GrInd	SPS	Group Indication
	AlmLstOv	SPS	Alarm list overflow

LN: Cooling group control Name: CCGR

Ln Class:

CCGR

Cooling group control

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Measured Values
	EnvTmp	MV	Temperature of environment
	OilTmpIn	MV	Oil temperature cooler in
	OilTmpOut	MV	Oil temperature cooler out
	OilMotA	MV	Oil circulation motor drive current
	FanFlw	MV	Air flow in fan
	CETmpIn	MV	Temperature of secundary cooling medium in
	CETmpOut	MV	Temperature of secundary cooling medium out
	CEPres	MV	Pressure of secundary cooling medium
	CEFlw	MV	Flow of secundary cooling medium
	FanA	MV	Motor drive current fan
	Controls
	CGRBlk	SPC	Control of automatic / manual operation
	CECtl	SPC	Control of complete cooling group (pumps and fans)
	PmpCtlGen	ENC	Control of all pumps
	PmpCtl	ENC	Control of a single pump
	FanCtlGen	ENC	Control of all fans
	FanCtl	ENC	Control of a single fan
	Status Information
	Auto	SPS	Automatic or manual
	FanOvCur	SPS	Fan overcurrent trip
	PmpOvCur	SPS	Pump overcurrent trip
	PmpAlm	SPS	Loss of pump
	Settings
	OilTmpSet	ASG	Set point for oil temperature

LN: Interlocking Name: CILO

Ln Class:

CILO

Interlocking

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	EnaOpn	SPS	Enable Open
	EnaCls	SPS	Enable Close

LN: Point-on-wave switching Name: CPOW

Ln Class:

CPOW

Point-on-wave switching

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	Pos	DPC	Switch, general
	PosA	DPC	Switch L1
	PosB	DPC	Switch L2
	PosC	DPC	Switch L3
	Status Information
	TmExc	SPS	Maximum allowed time exceeded
	StrPOW	SPS	CPOW started
	OpOpn	ACT	Open switch
	OpCls	ACT	Close switch
	Settings
	MaxDlTmms	ING	Maximum allowed delay time

LN: Switch controller Name: CSWI

Ln Class:

CSWI

Switch controller

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	OpCntRs	INC	Resetable operation counter
	Controls
	Pos	DPC	Switch, general
	PosA	DPC	Switch L1
	PosB	DPC	Switch L2
	PosC	DPC	Switch L3
	Status Information
	OpOpn	ACT	Operation “Open Switch”
	SelOpn	SPS	Selection “Open Switch”
	OpCls	ACT	Operation “Close Switch”
	SelCls	SPS	Selection “Close Switch”

LN: Synchronizer controller Name: CSYN

Ln Class:

CSYN

Synchronizer controller

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	OpCntRs	INC	Resetable operation counter
	Controls
	StrSyn	SPC	Start synchronising process
	StopSyn	SPC	Stop synchronising process
	RelDeaBus	SPC	Releasing Dead Bus / Dead Line function
	BlkSyn	SPC	Enable writing parameters to synchronizer
	RsSyn	SPC	Reset synchroniser (in error condition)
	Status Information
	Cmd	SPS	Command
	RV	SPS	Raise Voltage
	LV	SPS	Lower Voltage
	RHz	SPS	Raise frequency (increase speed)
	LHz	SPS	Lower frequency (lower speed)
	VInd	SPS	Voltage Difference Indicator
	AngInd	SPS	Angle Difference Indicator
	HzInd	SPS	Frequency Difference Indicator
	SynPrg	SPS	Synchronising in progress
	SynFlt	SPS	Synchroniser in error status
	SynRdy	SPS	Synchroniser ready to synchronise
	SynSetMod	SPS	Synchroniser in setting mode (blocked)
	Measured Values
	DifVClc	MV	Calculated Difference in Voltage (amplitude value)
	DifHzClc	MV	Calculated Difference in Frequency
	DifHzClcHi	MV	Calculated Difference in Frequency (high resolution)
	DifAngClc	MV	Calculated Difference of Phase Angle
	V1Clc	MV	Amplitude value U1
	V2Clc	MV	Amplitude value U2
	Hz1Clc	MV	Frequency f1
	Hz2Clc	MV	Frequency f2
	AccClc	MV	Acceleration
	Settings
	VNomV	ING	Nominal secondary voltage
	HzNom	ASG	Nominal frequency
	VAdpFact	ASG	Adaptation factor U1/U2
	AdpAngDeg	ING	Adaptation angle (e.g. setting group compens.)
	BkrTmms	ING	Closing Time of breaker
	PlsTmms	ING	Close Pulse Time
	DlTms	ING	Supervision time for paralleling
	MltCmd	SPG	Multiple Command generation
	DifVNg	ASG	Difference Voltage (amplitude value) negative
	DifVPs	ASG	Difference Voltage (amplitude value) positive
	DifHzNg	ASG	Difference Frequency negative
	DifHzPs	ASG	Difference Frequency positive
	DifAngNg	ASG	Difference Phase Angle negative
	DifAngPs	ASG	Difference Phase Angle positive
	MinVSyn	ASG	Minimum voltage for live synchronisation
	MaxVSyn	ASG	Maximum voltage for live synchronisation
	DetSyn	ASG	Detection of synchronism
	LivDeaMod	ENG	Live Dead Mode
	DeaLinVal	ASG	Dead Line Value
	LivLinVal	ASG	Live Line Value
	DeaBusVal	ASG	Dead Bus Value
	LivBusVal	ASG	Live Bus Value
	VAdj	SPG	Voltage matcher ON / OFF
	VChr	ASG	Voltage adjustment characteristic
	VInvTms	ING	Voltage adjustment pulse interval
	MinVTms	ING	Minimum voltage adjustment pulse time
	MaxVTms	ING	Maximum voltage adjustment pulse time
	HzAdj	SPG	Frequency matcher ON / OFF
	HzChr	ASG	Frequency adjustment characteristic
	HzInvTms	ING	Frequency adjustment pulse interval
	MinHzTms	ING	Minimum frequency adjustment pulse time
	MaxHzTms	ING	Maximum frequency adjustment pulse time
	HzTgtVal	ASG	Frequency matcher target value
	KckPls	SPG	Kicker pulse ON / OFF
	TmTot	ASG	Total time of synchronising process

LN: Counter Name: FCNT

Ln Class:

FCNT

Counter Name

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Up	SPS	Last count direction upward
	Dn	SPS	Last count direction downward
	Metered Values
	OpCntRs	BCR	Counter

LN: Curve shape description Name: FCSD

Ln Class:

FCSD

Curve shape description

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Out	MV	Output
	Settings
	Crv	CSG	Curve shape

LN: Generic Filter Name: FFIL

Ln Class:

FFIL

Generic Filter

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Out	MV	Output
	ErrTerm	MV	Control loop termination error value
	Settings
	FilTyp	ENG	Filter type: \| Low pass \| High pass \| Bandpass \| Bandstop (notch)
	Kp	ASG	Proportional Gain
	Kld	ASG	K lead
	Klg	ASG	K lag
	T1ms	ING	Time 1 [ms]
	T1ldms	ING	Time 1 (lead) [ms]
	T2ms	ING	Time 2 [ms]
	T2ldms	ING	Time 2 (lead) [ms]
	T3ms	ING	Time 3 [ms]

LN: Control function output limitation Name: FLIM

Ln Class:

FLIM

Control function output limitation

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	HiLim	SPS	High limit reached (input signal equal to or above limit)
	LoLim	SPS	Low limit reached (input signal equal to or below limit)
	Measured Values
	Out	MV	Output signal
	Settings
	HiLimSpt	ASG	High limit setpoint
	LoLimSpt	ASG	Minimum limit setpoint

LN: PID regulator Name: FPID

Ln Class:

FPID

PID regulator

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Out	MV	PID output
	PAct	MV	Proportional action
	IAct	MV	Integral action
	DAct	MV	Derivative action
	PropOut	MV	P output
	IntgOut	MV	I output
	DerOut	MV	D output
	ErrTerm	MV	Control loop termination error value
	Settings
	PidAlg	ENG	P\|I\|D\|PI\|PD\|ID\|PID\|
	Kp	ASG	Proportional gain
	Ki	ASG	Integral Gain
	IntgTmms	ING	Integral time (ms)
	Kd	ASG	Derivative gain
	DerTmms	ING	Derivative time (ms)
	DerFilTmms	ING	Derivative time filter (ms)
	Bias	ASG	Bias added to process variable

LN: Ramp function Name: FRMP

Ln Class:

FRMP

Ramp function

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Out	MV	Ramp Output
	Status Information
	AdjSt	ENS	State of adjustment process
	ErrTerm	MV	Control loop termination error value
	Settings
	RmpUp	ASG	Ramping rate on a upward trend
	RmpDn	ASG	Ramping rate on a downward trend
	StepPs	ASG	Step size when turning from negative to positive direction
	StepNg	ASG	Step size when turning from positive to negative direction

LN: Set-point control function Name: FSPT

Ln Class:

FSPT

Set-point control function

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	Loc	SPS	LocalControl Behavior
	Controls
	SptChg	BAC	Setpoint change (raise, lower)
	SptVal	APC	Setpoint
	Measured Values
	SptMem	MV	Setpoint in memory
	ErrTerm	MV	Control loop termination error value
	Out	MV	Output
	Status Information
	Auto	SPS	Automatic operation
	SptDvAlm	SPS	Deviation alarm
	SptUp	SPS	Setpoint going up (raising)
	SptDn	SPS	Setpoint going up (Lowering)
	SptDir	SPS	Setpoint direction
	SptEndSt	ENS	End status of set-point control
	AdjSt	ENS	Adjustment Status
	Settings
	MaxRst	ASG	Maximum restriction
	MinRst	ASG	Minimum restriction
	DvAlm	ASG	Deviation Alarm
	DeaB	ASG	Deadband

LN: Action at over threshold Name: FXOT

Ln Class:

FXOT

Action at over threshold

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Op	ACT	Level of action reached
	Settings
	StrVal	ASG	Start level set-point
	OpDlTmms	ING	Operate delay time [ms]
	StrCrv	CSG	Start level curve
	RsDlTmms	ING	Reset operate delay time [ms]

LN: Action at under threshold Name: FXUT

Ln Class:

FXUT

Action at under threshold

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Op	ACT	Level of action reached
	Settings
	StrVal	ASG	Start level set-point
	OpDlTmms	ING	Operate delay time [ms]
	StrCrv	CSG	Start level curve
	RsDlTmms	ING	Reset operate delay time [ms]

LN: Generic automatic process control Name: GAPC

Ln Class:

GAPC

Generic automatic process control

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	OpCntRs	INC	Resetable operation counter
	Controls
	SPCSO1	SPC	Single point controllable status output
	DPCSO1	DPC	Double point controllable status output
	ISCSO1	INC	Integer status controllable status output
	Status Information
	Auto1	SPS	Automatic operation
	Str1	ACD	Start
	Op1	ACT	Operate
	Alm1	SPS	Generic single alarm
	Wrn1	SPS	Generic single warning
	Ind1	SPS	Generic single indication
	Settings
	StrVal1	ASG	Start Value

LN: Generic process I/O Name: GGIO

Ln Class:

GGIO

Generic process I/O

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health (external sensor)
	EEName	DPL	External equipment name plate
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	OpCntRs	INC	Resetable operation counterr
	Measured Values
	AnIn1	MV	Analogue input
	AnOut1	APC	Controllable analogue output
	Controls
	SPCSO1	SPC	Single point controllable status output
	DPCSO1	DPC	Double point controllable status output
	ISCSO1	INC	Integer status controllable status output
	Metered Values
	CntRs1	BCR	Counter, resetablen
	Status Information
	IntIn1	INS	Integer status input
	Alm1	SPS	General single alarm
	Wrn1	SPS	General single warning
	Ind1	SPS	General indication (binary input)

LN: Generic log Name: GLOG

Ln Class:

GLOG

Generic log

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	OpCntRs	INC	Counts the events logged (resettable)
	LogTrg	SPC	TriggerLogging by operator
	Settings
	LogRef	ORG	Reference to Log
	TrgRef1	ORG	Trigger reference shows the receiving trigger signal
	InRef1	ORG	Reference to data objects / data attributes to include in LOG acc.

LN: Generic security application Name: GSAL

Ln Class:

GSAL

Generic security application

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	OpCntRs	INC	Resetable operation counter. NOTE – An operation in the context of this logical node is a security violation
	Status Information
	AuthFail	SEC	Authorisation failures
	AcsCtlFail	SEC	Access control failures detected
	SvcViol	SEC	Service privilege violations
	Ina	SEC	Inactive associations
	NumCntRs	INS	Number of counter resets

LN: Archiving Name: IARC

Ln Class:

IARC

Archiving

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	MemOv	SPS	Memory Overflow
	MemUsed	INS	Memory used in %
	NumRcd	INS	Actual number of records
	InTrg	ORG	Reference to trigger
	InLog	ORG	Reference to Data Objects
	Settings
	MaxNumRcd	ING	Maximum number of records O
	OpMod	ENG	Operation mode (Saturation, Overwrite)
	MemFull	ING	Memory full level

LN: Human machine interface Name: IHMI

Ln Class:

IHMI

Human machine interface

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior

LN: Safety alarm function Name: ISAF

Ln Class:

ISAF

Safety alarm function

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Alm	SPS	Safety alarm (True=On, False=Off)
	Controls
	AlmReset	SPC	Alarm signal reset
	OpCntRs	INC	Resetable operation counter

LN: Telecontrol interface Name: ITCI

Ln Class:

ITCI

Telecontrol interface

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior

LN: Fan Name: KFAN

Ln Class:

KFAN

Fan

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment nameplate
	OpTmh	INS	Operation time
	Settings
	DMinOpTmm	ING	Minimum operation time in minutes
	DMaxOpTmm	ING	Maximum operation time in minutes
	Measured Values
	Spd	MV	Rotational speed of the fan
	Controls
	Oper	SPC	Operate fan
	SpdSpt	APC	Speed set-point (in case of speed regulated motor)

LN: Filter Name: KFIL

Ln Class:

KFIL

Filter

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment nameplate
	OpTmh	INS	Operation time
	Status Information
	ACAlm	SPS	AC supply failure (fuse or other problem)
	MotPro	SPS	Motor protection tripped
	Flush	SPS	Filter flushing
	FlushCnt	INC	Filter flushing counter (reset-able)
	FilAlm	SPS	Filter alarm
	Measured Values
	DifPresHi	MV	Differential pressure over the filter
	Controls
	Oper	SPC	Operate filter
	Settings
	AlmLevSpt	ASG	Alarm level set-point

LN: Pump Name: KPMP

Ln Class:

KPMP

Pump

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment nameplate
	OpTmh	INS	Operation time
	Settings
	MinOpTmm	ING	Minimum operation time in minutes
	MaxOpTmm	ING	Maximum operation time in minutes
	Measured Values
	Spd	MV	Rotational speed of the pump
	Controls
	Oper	SPC	Operate pump
	SpdSpt	APC	Speed set-point (in case of speed regulated motor)

LN: Tank Name: KTNK

Ln Class:

KTNK

Tank

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment nameplate
	LocKey	SPS	Local-remote key
	Settings
	VlmCap	ASG	Total volume capacity
	TnkTyp	ENS	Type of data representing the tank fill status (pressure only, level only, both pressure and level)
	Measured Values
	LevPct	MV	Level in the tank (as percentage of full tank level)
	Vlm	MV	Volume of media in tank

LN: Valve control Name: KVLV

Ln Class:

KVLV

Valve

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment nameplate
	OpCnt	INS	Operation counter
	LocKey	SPS	Local-remote key
	Status Information
	ClsPos	SPS	Closed end position reached (valve cannot move further)
	OpnPos	SPS	Open end position reached (valve cannot move further)
	Mvm	SPS	Valve is moving
	Stuck	SPS	Valve is blocked (cannot move from present position)
	Settings
	OpnLim	ASG	Opening limit of valve position (temporary restriction)
	ClsLim	ASG	Closing limit of valve position (temporary restriction)
	Incr	ASG	Increment of position change for open / close commands
	Measured Values
	PosVlv	MV	Valve position
	Flw	MV	Calculated liquid flow through the valve [m3 / s]
	Controls
	PosSpt	APC	Valve position set-point
	Pos	DPC	Valve to full open or closed position
	PosChg	ISC	Change valve position (stop, raise, lower)
	PosChgIncr	INC	Incremental change of position
	BlkOpn	SPC	Block opening of the valve
	BlkCls	SPC	Block closing of the valve

LN: Advanced Measurement unit Name: MADV

Ln Class:

MADV

Advanced Measurement unit

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	TotVAa	MV	Arithmetic Total Apparent Power (va)
	TotVAv	MV	Vector Total Apparent Power (va)
	TotVAaFund	MV	Fundamental Arithmetic Total Apparent Power (va)
	TotVAvFund	MV	Fundamental Vector Total Apparent Power (va)
	TPF	WYE	True Power Factor (pu)
	TPFworst	MV	Worst Phase True Power Factor (pu)
	AvgTPF	MV	Average True Power Factor (pu)
	TotPFa	MV	Arithmetic Total Power Factor (pu)
	TotPFv	MV	Vector Total Power Factor (pu)
	DspPF	WYE	Displacement Power Factor (pu), fundamental power factor
	DspPFworst	MV	Worst Phase Displacement Power Factor (pu)
	AvDspPF	MV	Average Displacement Power Factor (pu)
	TotDspPFa	MV	Arithmetic Total Displacement Power Factor (pu)
	TotDspPFv	MV	Vector Total Displacement Power Factor (pu)
	Ires	MV	Residual Current Ia + Ib + Ic (amps)
	Inet	MV	Net Current Ia + Ib + Ic + In (amps)
	NsN	WYE	non-active power (vars)
	NsSn	WYE	Non-fundamental apparent power
	NsSh	WYE	harmonic apparent power
	NsDpi	WYE	current distortion power
	NsDpv	WYE	voltage distortion power
	NsDph	WYE	harmonic distortion power
	NsSnS1	WYE	Sn / S1 ratio – harmonic pollution
	NsIeh	MV	3 phase effective harmonic current
	NsVeh	MV	3 phase effective harmonic voltage
	NsSeh	MV	3 phase effective harmonic apparent power
	NsDpei	MV	3 phase effective current distortion power
	NsDpev	MV	3 phase effective voltage distortion power
	NsDpeh	MV	3 phase effective harmonic distortion power
	NsSen	MV	3 phase effective non-fundamental apparent power
	NsSenSe1	MV	Sen / Se1 ratio – harmonic pollution
	NsS1	WYE	fundamental apparent power (va)
	NsP1	WYE	fundamental real power (watts)
	NsSn	WYE	non-active apparent power (vars)
	NsIe	MV	3 phase effective current (amps)
	NsVe	MV	3 phase effective voltage (volts)
	NsSe	MV	3 phase effective apparent power (va)
	NsIe1	MV	3 phase effective fundamental current (amps)
	NsVe1	MV	3 phase effective fundamental voltage (volts)
	NsSe1	MV	3 phase effective fundamental apparent power (va)
	NsTotN	MV	3 phase total non-active power (vars)
	NsPFe	MV	3 phase effective power factor (pu)
	NsS1p	MV	positive sequence fundamental apparent power (va)
	NsS1u	MV	fundamental unbalanced apparent power (va)
	NsP1p	MV	positive sequence fundamental apparent power (va)
	NsQ1p	MV	positive sequence fundamental reactive power (var)
	NsPF1p	MV	positive sequence fundamental power factor (pu)
	NsS1uS1p	MV	ratio of fundamental unbalance to apparent power (pu)

LN: Differential measurements Name: MDIF

Ln Class:

MDIF

Differential measurements

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	OpARem	WYE	Operate Current (phasor) of the local current measurement
	Amp	SAV	Operate Current (Sampled value) of the local current measurement
	Status Information
	SynSt	SPS	Synchronization status (TRUE: synchronized, FALSE: not synchronized)

LN: Environmental information Name : MENV

Ln Class:

MENV

Environmental information

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	CO2	MV	CO2 emissions
	CO	MV	CO emissions
	NOx	MV	NOx emissions
	SOx	MV	SOx emissions
	Dust	MV	Dust particles suspended in air
	Snd	MV	Sound pressure level
	O2	MV	Oxygen in combustion gases
	O3	MV	Ozone in air
	Settings
	CTrade	SPG	Involved in carbon trading
	CCredit	ASG	Carbon production credit value
	GreenTag	SPG	Green tag information

LN: Flicker Measurement unit Name Name: MFLK

Ln Class:

MFLK

Flicker Measurement unit

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	PPPst	DEL	Pst of last complete interval for phase to phase measurements
	PhPst	WYE	Pst of last complete interval for phase to ground measurements
	PPPlt	DEL	Plt of last complete interval for phase to phase measurements
	PhPlt	WYE	Plt of last complete interval for phase to ground measurements
	PPPiMax	DEL	Output 5 – Instantaneous peak P value for phase to phase measurements
	PhPiMax	DEL	Output 5 – Instantaneous peak P value for phase to ground measurements
	PPPiLPF	DEL	Output 4 – 1 minute average of Output 5 for phase to phase measurements
	PhPiLPF	DEL	Output 4 – 1 minute average of Output 5 for phase to ground measurements
	PPPiRoot	DEL	Output 3 – Square root of Output 5 for phase to phase measurements
	PhPiRoot	DEL	Output 3 – Square root of Output 5 for phase to ground measurements!
	PPPcbLs	HST	Classifier bins of last complete short interval for phase to phase(AB, BC, CA)
	PhPcbLs	HST	Classifier bins of last complete short interval for phase to ground (A, B, C)
	PPPcbLl	HST	Classifier bins of last complete long interval for phase to phase (AB, BC, CA)
	PhPcbLl	HST	Classifier bins of last complete long interval for phase to ground (A, B, C)
	PPPdmWave	HDEL	Real time demodulated waveform for phase to phase (AB, BC, CA)
	PhPdmWave	HWYE	Real time demodulated waveform for phase tp ground (A, B, C)
	PPPdmSpec	HDEL	Real time demodulated waveform spectra for phase to phase (AB, BC, CA)
	PhPdmSpec	HWYE	Real time demodulated waveform spectra for phase to ground (A, B, C)!

LN: Harmonics or interharmonics Name: MHAI

Ln Class:

MHAI

Harmonics or interharmonics

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Hz	MV	Basic frequency
	HA	HWYE	Sequence of Harmonics or Interharmonics current
	HPhV	HWYE	Sequence of Harmonics or Interharominics phase to ground voltages
	HPPV	HDEL	Sequence of Harmonics or Interharmonics phase to phase voltages
	HW	HWYE	Sequence of Harmonics or Interharmonics active power
	HVAr	HWYE	Sequence of Harmonics or Interharmonics reactive power
	HVA	HWYE	Sequence of Harmonics or Interharmonics apparent power
	HRmsA	WYE	Current RMS Harmonic or Interharmonics (un-normalized Total harmonic disortion, Thd)
	HRmsPhV	WYE	Voltage RMS Harmonic or Interharmonics (un-normalized Thd) for phase to ground
	HRmsPPV	DEL	Voltage RMS Harmonic or Interharmonics (un-normalized Thd) for phase to phase
	HTuW	WYE	Total phase Harmonic or Interharmonics active power (no fundamental) unsigned sum
	HTsW	WYE	Total phase Harmonic or Interharmonic active power (no fundamental) signed sum
	HATm	WYE	Current Time product
	HKf	WYE	K Factor
	HTdf	WYE	Transformer derating factor
	ThdA	WYE	Current Total Harmonic or Interharmonic Distortion (different methods)
	ThdOddA	WYE	Current Total Harmonic or Interharmonic Distortion (different methods – odd components)
	ThdEvnA	WYE	Current Total Harmonic or Interharmonic Distortion (different methods – even components)
	TddA	WYE	Current Total Demand Distortion per IEEE 519
	TddOddA	WYE	Current Total Demand Distortion per IEEE 519 (odd components)
	TddEvnA	WYE	Current Total Demand Distortion per IEEE 519 (even components)
	ThdPhV	WYE	Voltage Total Harmonic or Interharmonic Distortion (different methods) for phase to ground
	ThdOddPhV	WYE	Voltage Total Harmonic or Interharmonic Distortion (different methods) for phase to ground (odd components)
	ThdEvnPhV	WYE	Voltage Total Harmonic or Interharmonic Distortion (different methods) for phase to ground (even components)
	ThdPPV	DEL	Voltage Total Harmonic or Interharmonic Distortion (different methods) for phase to phase
	ThdOddPPV	DEL	Voltage Total Harmonic or Interharmonic Distortion (different methods) for phase to phase (odd components)
	ThdEvnPPV	DEL	Voltage Total Harmonic or Interharmonic Distortion (different methods) for phase to phase (even components)
	HCfPhV	WYE	Voltage crest factors (peak waveform value/sqrt(2)/fundamental) for phase to ground
	HCfPPV	DEL	Voltage crest factors (peak waveform value/sqrt(2)/fundamental) for phase to phase
	HCfA	WYE	Current crest factors (peak waveform value/sqrt(2)/fundamental)
	HTif	WYE	Voltage Telephone Influence Factor
	Settings
	HzSet	ASG	Basic frequency
	EvTmms	ASG	Evaluation time (time window) determines the lowest frequency
	NumCyc	ING	Number of cycles of the basic frequency
	ThdAVal	ASG	ThdA alarm Setting – value entered in %
	ThdVVal	ASG	ThdPhV / ThdPPV alarm Setting – value entered in %
	ThdATmms	ING	ThdA alarm time delay in ms
	ThdVTmms	ING	ThdPhV / ThdPPV alarm time delay in ms
	NomA	ASG	Normalising demand current used in IEEE 519 TDD calculation

LN: Non phase related harmonics or interharmonics Name: MHAN

Ln Class:

MHAN

Non phase related harmonics or interharmonics

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Hz	MV	Basic frequency
	HaAmp	HMV	Sequence of Harmonics or Interharmonics for current
	HaVol	HMV	Sequence of Harmonics or Interharmonics for voltages
	HaWatt	HMV	Sequence of Harmonics or Interharmonics for active power
	HaVolAmpr	HMV	Sequence of Harmonics or Interharmonics for reactive power
	HaVolAmp	HMV	Sequence of Harmonics or Interharmonics for apparent power
	HaRmsAmp	MV	Current RMS Harmonic or Interharmonic (un-normalized Thd)
	HaRmsVol	MV	Voltage RMS Harmonic or Interharmonic (un-normalized Thd)
	HaTuWatt	MV	Total Harmonic or Interharmonic active power (no fundamental) unsigned sum
	HaTsWatt	MV	Total Harmonic or Interharmonic active power (no fundamental) signed sum
	HaAmpTm	MV	Current Time product
	HaKFact	MV	K Factor
	HaTdFact	MV	Transformer derating factor
	ThdAmp	MV	Current Total Harmonic or Interharmonic Distortion (different methods)
	ThdOddAmp	MV	Current Total Harmonic or Interharmonic Distortion (different methods – odd components)
	ThdEvnAmp	MV	Current Total Harmonic or Interharmonic Distortion (different methods – even components)
	TddAmp	MV	Current Total Demand Distortion per IEEE 519
	TddOddAmp	MV	Current Total Demand Distortion per IEEE 519 (odd components)
	TddEvnAmp	MV	Current Total Demand Distortion per IEEE 519 (even components)
	ThdVol	MV	Voltage Total Harmonic or Interharmonic Distortion (different methods)
	ThdOddVol	MV	Voltage Total Harmonic or Interharmonic Distortion (different methods – odd components)
	ThdEvnVol	MV	Voltage Total Harmonic or Interharmonic Distortion (different methods even components)
	HaCfAmp	MV	Current crest factors (peak waveform value/sqrt(2)/fundamental)
	HaCfVol	MV	Voltage crest factors (peak waveform value/sqrt(2)/fundamental)
	HaTiFact	MV	Voltage Telephone Influence Factor
	Settings
	HzSet	ASG	Basic frequency
	EvTmms	ASG	Evaluation time (time window) determines the lowest frequency
	NumCyc	ING	Number of cycles of the basic frequency
	ThdAVal	ASG	ThdA alarm Setting – value entered in %
	ThdVVal	ASG	ThdV alarm Setting – value entered in %
	ThdATmms	ING	ThdA alarm time delay in ms
	ThdVTmms	ING	ThdV alarm time delay in ms
	NomA	ASG	Normalising demand current used in IEEE 519 TDD calculation

LN: Hydrological information Name: MHYD

Ln Class:

MHYD

Hydrological information

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Lev	MV	Water level [m]
	Flw	MV	River, Stream, Canal Volumetric Flow [m3/s]
	SpdSrfc	MV	Surface speed of water flow [m/s]
	Tmp	MV	Temperature of water [° C]
	Cndct	MV	Electrical conductivity of water [S/cm2]
	HydPH	MV	pH of water (0-14)
	Slnt	MV	Saline content of water [g/l]
	Metered Values
	FishCnt	INS	Fish counter reading

LN: DC measurement Name: MMDC

Ln Class:

MMDC

DC measurement

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Watt	MV	Power
	Amp	MV	Current (DC current)
	Vol	MV	Voltage (DC voltage) between poles
	VolPsGnd	MV	Voltage between positive pole and earth
	VolNgGnd	MV	Voltage between negative pole and earth
	Ris	MV	Resistance in DC circuit
	RisPsGnd	MV	Resistance between positive pole and earth
	RisNgGnd	MV	Resistance between negative pole and earth

LN: Meteorological information Name: MMET

Ln Class:

MMET

Meteorological information

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	EnvTmp	MV	Ambient temperature
	WetBlbTmp	MV	Wet bulb temperature
	CloudCvr	MV	Cloud cover level
	EnvHum	MV	Humidity
	DewPt	MV	Dew point
	DifInsol	MV	Diffuse insolation
	DirInsol	MV	Direct normal insolation
	DlDur	MV	Daylight Duration (time elapsed between sunrise and sunset)
	HorInsol	MV	Total Horizontal Insolation
	HorWdDir	MV	Horizontal Wind direction
	HorWdSpd	MV	Average Horizontal Wind speed
	VerWdDir	MV	Vertical Wind Direction
	VerWdSpd	MV	Average Vertical Wind speed
	WdGustSpd	MV	Max Wind gust speed
	EnvPres	MV	Barometric pressure
	RnFll	MV	Rainfall
	SnwDen	MV	Density of snowfall
	SnwTmp	MV	Temperature of snowfall
	SnwCvr	MV	Snowcover
	SnwFll	MV	Snowfall
	SnwEq	MV	Water equivalent of snowfall

LN: Metering Name: MMTN

Ln Class:

MMTN

Metering

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Metered Values
	TotVAh	BCR	Net apparent energy since last reset
	TotWh	BCR	Net Real energy since last reset
	TotVArh	BCR	Net Reactive energy since last reset
	SupWh	BCR	Real energy supply (default supply direction: energy flow towards busbar)
	SupVArh	BCR	Reactive energy supply (default supply direction: energy flow towards busbar)
	DmdWh	BCR	Real energy demand (default demand direction: energy flow from busbar away)
	DmdVArh	BCR	Reactive energy demand (default demand direction: energy flow from busbar away)

LN: Metering Name: MMTR

Ln Class:

MMTR

Metering

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Metered Values
	TotVAh	BCR	Net apparent energy since last reset
	TotWh	BCR	Net Real energy since last reset
	TotVArh	BCR	Net Reactive energy since last reset
	SupWh	BCR	Real energy supply (default supply direction: energy flow towards busbar)
	SupVArh	BCR	Reactive energy supply (default supply direction: energy flow towards busbar)
	DmdWh	BCR	Real energy demand (default demand direction: energy flow from busbar away)
	DmdVArh	BCR	Reactive energy demand (default demand direction: energy flow from busbar away)

LN: Non phase related Measurement Name: MMXN

Ln Class:

MMXN

Non phase related Measurement

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Amp	MV	Current I not allocated to a phase
	Vol	MV	Voltage V not allocated to a phase
	Watt	MV	Power (P) not allocated to a phase
	VolAmpr	MV	Reactive Power (Q) not allocated to a phase
	VolAmp	MV	Apparent Power (S) not allocated to a phase
	PwrFact	MV	Power Factor not allocated to a phase
	Imp	CMV	Impedance
	Hz	MV	Frequency

LN: Measurement Name: MMXU

Ln Class:

MMXU

Measurement

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	TotW	MV	Total Active Power (Total P)
	TotVAr	MV	Total Reactive Power (Total Q)
	TotVA	MV	Total Apparent Power (Total S)
	TotPF	MV	Average Power factor (Total PF)
	Hz	MV	Frequency
	PPV	DEL	Phase to phase voltages (VL1VL2, …)
	PZV	DEL	Phase to zero voltage
	PhV	WYE	Phase to ground voltages (VL1ER, …)
	A	WYE	Phase currents (IL1, IL2, IL3)
	W	WYE	Phase active power (P)
	VAr	WYE	Phase reactive power (Q)
	VA	WYE	Phase apparent power (S)
	PF	WYE	Phase power factor
	Z	WYE	Phase Impedance

LN: Sequence and imbalance Name: MSQI

Ln Class:

MSQI

Sequence and imbalance

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	SeqA	SEQ	Positive, Negative and Zero Sequence Current
	SeqV	SEQ	Positive, Negative and Zero Sequence Voltage
	DQ0Seq	SEQ	DQ0 Sequence
	ImbA	WYE	Imbalance current
	ImbNgA	MV	Imbalance negative sequence current
	ImbNgV	MV	Imbalance negative sequence voltage
	ImbPPV	DEL	Imbalance phase-phase voltage
	ImbV	WYE	Imbalance voltage
	ImbZroA	MV	Imbalance zero sequence current
	ImbZroV	MV	Imbalance zero sequence voltage
	MaxImbA	MV	Maximum imbalance current
	MaxImbPPV	MV	Maximum imbalance phase-phase voltage
	MaxImbV	MV	Maximum imbalance voltage

LN: Differential Name: PDIF

Ln Class:

PDIF

Differential

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	TmASt	CSD	Active curve
	Controls
	OpCntRs	INC	Resetable operation counter
	Measured Values
	DifAClc	WYE	Differential Current
	RstA	WYE	Restraint Current
	Settings
	LinCapac	ASG	Line capacitance (for load currents)
	LoSet	ING	Low operate value, percentage of the nominal current
	HiSet	ING	High operate value, percentage of the nominal current
	MinOpTmms	ING	Minimum Operate Time
	MaxOpTmms	ING	Maximum Operate Time
	RstMod	ENG	Restraint Mode
	RsDlTmms	ING	Reset Delay Time
	TmACrv	CURVE	Operating Curve Type
	TmAChr33	CSG	Multiline curve characteristic definition

LN: Direction comparison Name: PDIR

Ln Class:

PDIR

Direction comparison

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start (appearance of the first related fault direction)
	Op	ACT	Operate (decision from all sensors that the surrounded object is faulted)
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	RsDlTmms	ING	Reset Time Delay

LN: Distance Name: PDIS

Ln Class:

PDIS

Distance

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	PoRch	ASG	Polar Reach is the diameter of the Mho diagram
	PhStr	ASG	Phase Start Value
	GndStr	ASG	Ground Start Value
	DirMod	ENG	Directional Mode
	PctRch	ASG	Percent Reach
	Ofs	ASG	Offset
	PctOfs	ASG	Percent Offset
	RisLod	ASG	Resistive reach for load area
	AngLod	ASG	Angle for load area
	TmDlMod	SPG	Operate Time Delay Mode
	OpDlTmms	ING	Operate Time Delay
	PhDlMod	SPG	Operate Time Delay Multiphase Mode
	PhDlTmms	ING	Operate Time Delay for Multiphase Faults
	GndDlMod	SPG	Operate Time Delay for Single Phase Ground Mode
	GndDlTmms	ING	Operate Time Delay for single phase ground faults
	X1	ASG	Positive sequence line (reach) reactance
	LinAng	ASG	Line Angle
	RisGndRch	ASG	Resistive Ground Reach
	RisPhRch	ASG	Resistive Phase Reach
	K0Fact	ASG	Residual Compensation Factor K0
	K0FactAng	ASG	Residual Compensation Factor Angle
	RsDlTmms	ING	Reset Time Delay

LN: Directional overpower Name: PDOP

Ln Class:

PDOP

Directional overpower

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	DirMod	ENG	Directional Mode
	StrVal	ASG	Start Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Directional underpower Name: PDUP

Ln Class:

PDUP

Directional underpower

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time
	DirMod	ENG	Directional Mode

LN: Rate of change of frequency Name: PFRC

Ln Class:

PFRC

Rate of change of frequency

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	BlkV	SPS	Blocked because of voltage
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value df/dt
	BlkVal	ASG	Voltage Block Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Harmonic restraint Name: PHAR

Ln Class:

PHAR

Harmonic restraint

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Settings
	Str	ACD	Start (active when restraint is needed)
	Controls
	OpCntRs	INC	Resetable operation counter
	Status Information
	HaRst	ING	Number of harmonic restrained
	PhStr	ASG	Start Value
	PhStop	ASG	Stop Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Ground detector Name: PHIZ

Ln Class:

PHIZ

Ground detector

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	AStr	ASG	Current Start Value
	VStr	ASG	Voltage Start Value
	HVStr	ASG	Third Harmonic Voltage Start Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Instantaneous overcurrent Name: PIOC

Ln Class:

PIOC

Instantaneous overcurrent

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value

LN: Motor restart inhibition Name: PMRI

Ln Class:

PMRI

Motor restart inhibition

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Op	ACT	Operate
	StrInh	SPS	Restart inhibited
	StrInhTmm	INS	Restart Inhibition Time
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	SetA	ASG	Current setting for motor start-up
	SetTms	ING	Time Setting for motor start-up
	MaxNumStr	ING	Maximum number of starts (also for cold starts)
	MaxWrmStr	ING	Maximum Warm Starts, permissible number of warm starts
	MaxStrTmm	ING	Time period for the maximum number of starts
	EqTmm	ING	Temperature Equalisation Time
	InhTmm	ING	Restart Inhibit Time

LN: Motor starting time supervision Name: PMSS

Ln Class:

PMSS

Motor starting time supervision

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	SetA	ASG	Current setting for motor start-up
	SetTms	ING	Time Setting for motor start-up
	MotStr	ASG	I Motor Startup, (current pickup value of motor starting)
	LokRotTms	ING	Lock Rotor Time, permissible locked rotor time

LN: Over power factor Name: POPF

Ln Class:

POPF

Over power factor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	BlkA	SPS	Blocked below minimum operating current
	BlkV	SPS	Blocked below minimum operating voltage
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time
	BlkValA	ASG	Block Value (Minimum operating current)
	BlkValV	ASG	Block Value (Minimum operating voltage)

LN: Phase angle measuring Name: PPAM

Ln Class:

PPAM

Phase angle measuring

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value

LN: Rotor protection Name: PRTR

Ln Class:

PRTR

Rotor protection

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate (trips both field CB and generator CB)
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value

LN: Protection scheme Name: PSCH

Ln Class:

PSCH

Protection scheme

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	OpCntRs	INC	Resetable operation counter
	TxPrm	ACT	Permissive information to be transmitted to the other side (Teleprotection permissive signal)
	TxBlk	ACT	Blocking information to be transmitted to the other side (Teleprotection blocking signal)
	TxTr	ACT	Direct trip information to be transmitted to the other side
	RxPrm1	ACT	Activation information RxPrm1 received from the other side(s), for logging purposes (Teleprotection permissive signal received))
	RxBlk1	ACT	Activation information RxBlk1 received from the other side(s), for logging purposes (Teleprotection blocking signal received)
	RxTr1	ACT	Activation information RxTr1 received from the other side(s), for logging purposes (direct trip signal received)
	Op	ACT	Operate
	Echo	SPS	TxPrm is being sent as echo signal (in case of weak infeed)
	WeiOp	SPS	Indicates operate from weak end infeed function (typically with undervoltage control)
	BlkSta	SPS	Teleprotection in blocked state
	Settings
	RxSrc1	ORG	Source for activation information RxPrm or RxBlk, must refer to Data Objects of type ACT
	RxSrcTr1	ORG	Source for activation information RxTr, must refer to Data Objects of type ACT
	OpDlTmms	ING	Operate Delay Time
	CrdTmms	ING	Co-ordination timer for blocking scheme
	DurTmms	ING	Minimum duration of TxPerm in case of operate of PSCH
	UnBlkMod	ENG	Unblock function mode for scheme type
	UnBlkTmms	ING	Unblocking time (check application??)
	WeiMod	ENG	Mode of weak end infeed function
	WeiTmms	ING	Co-ordination time for weak end infeed function

LN: Sensitive directional earthfault Name: PSDE

Ln Class:

PSDE

Sensitive directional earthfault

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	Ang	ASG	Angle between voltage (Uo) and current (Io)
	GndStr	ASG	Ground Start Value (3 Uo)
	GndOp	ASG	Ground Operate Value (3 Io)
	StrDlTmms	ING	Start Delay Time
	OpDlTmms	ING	Operate Delay Time
	DirMod	ENG	Directional Mode

LN: Transient earth fault Name: PTEF

Ln Class:

PTEF

Transient earth fault

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start (Transient earth fault)
	Op	ACT	Operate (Transient earth fault)
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	GndStr	ASG	Ground Start Value
	DirMod	ENG	Directional Mode

LN: Tyristor protection Name: PTHF

Ln Class:

PTHF

Tyristor protection

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate (trips both field CB and generator CB)
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value

LN: Time overcurrent Name: PTOC

Ln Class:

PTOC

Time overcurrent

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	TmASt	CSD	Active curve characteristic
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	TmACrv	CURVE	Operating Curve Type
	TmAChr33	CSG	Multiline curve characteristic definition
	StrVal	ASG	Start Value
	TmMult	ASG	Time Dial Multiplier
	MinOpTmms	ING	Minimum Operate Time
	MaxOpTmms	ING	Maximum Operate Time
	OpDlTmms	ING	Operate Delay Time
	TypRsCrv	ENG	Type of Reset Curve
	RsDlTmms	ING	Reset Delay Time
	DirMod	ENG	Directional Mode

LN: Overfrequency Name: PTOF

Ln Class:

PTOF

Overfrequency

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	BlkV	SPS	Blocked because of voltage
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value (frequency)
	BlkVal	ASG	Voltage Block Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Overvoltage Name: PTOV

Ln Class:

PTOV

Overvoltage

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	TmVSt	CSD	Active curve characteristic
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	TmACrv	CURVE	Operating Curve Type
	TmAChr33	CSG	Multiline curve characteristic definition
	StrVal	ASG	Start Value
	TmMult	ASG	Time Dial Multiplier
	MinOpTmms	ING	Minimum Operate Time
	MaxOpTmms	ING	Maximum Operate Time
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Protection trip conditioning Name: PTRC

Ln Class:

PTRC

Protection trip conditioning

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Tr	ACT	Trip
	Op	ACT	Operate (combination of subscribed Op from protection functions)
	Str	ACD	Start (combination of subscribed Str from protection functions)
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	TrMod	ENG	Trip Mode
	TrPlsTmms	ING	Trip Pulse Time

LN: Thermal overload Name: PTTR

Ln Class:

PTTR

Thermal overload

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	Amp	MV	Current for thermal load model
	Tmp	MV	Temperature for thermal load
	TmpRl	MV	Relation between temperature and max. temperature
	LodRsvAlm	MV	Load reserve to alarm
	LodRsvTr	MV	Load reserve to trip
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	AlmThm	SPS	Thermal Alarm
	TmTmpSt	CSD	Active curve characteristic
	TmASt	CSD	Active curve characteristic
	BlkThm	SPS	Block closing command for circuit breaker because of thermal condition
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	TmTmpCrv	CURVE	Characteristic Curve for temperature measurement
	TmTmpChr33	CSG	Multiline curve characteristic definition
	TmACrv	CURVE	Characteristic Curve for current measurement /Thermal model
	TmAChr33	CSG	Multiline curve characteristic definition
	TmpMax	ASG	Maximum allowed temperature
	StrVal	ASG	Start Value
	OpDlTmms	ING	Operate Delay Time
	MinOpTmms	ING	Minimum Operate Time
	MaxOpTmms	ING	Maximum Operate Time
	RsDlTmms	ING	Reset Delay Time
	ConsTms1	ING	Time constant of the thermal model
	AlmVal	ASG	Alarm Value
	DropoutVal	ASG	Value for blocking closing command

LN: Undercurrent Name: PTUC

Ln Class:

PTUC

Undercurrent

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	TmASt	CSD	Active curve characteristic
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	TmACrv	CURVE	Operating Curve Type
	TmAChr33	CSG	Multiline curve characteristic definition
	StrVal	ASG	Start Value
	OpDlTmms	ING	Operate Delay Time
	TmMult	ASG	Time Dial Multiplier
	MinOpTmms	ING	Minimum Operate Time
	MaxOpTmms	ING	Maximum Operate Time
	TypRsCrv	ENG	Type of Reset Curve
	RsDlTmms	ING	Reset Delay Time
	DirMod	ENG	Directional Mode

LN: Underfrequency Name: PTUF

Ln Class:

PTUF

Underfrequency

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	BlkV	SPS	Blocked because of voltage
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value (frequency)
	BlkVal	ASG	Voltage Block Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Undervoltage Name: PTUV

Ln Class:

PTUV

Undervoltage

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	TmVSt	CSD	Active curve characteristic
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	TmVCrv	CURVE	Operating Curve Type
	TmVChr33	CSG	Multiline curve characteristic definition
	StrVal	ASG	Start Value
	TmMult	ASG	Time Dial Multiplier
	MinOpTmms	ING	Minimum Operate Time
	MaxOpTmms	ING	Maximum Operate Time
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Underpower factor Name: PUPF

Ln Class:

PUPF

Underpower factor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	BlkA	SPS	Blocked below minimum operating current
	BlkV	SPS	Blocked below minimum operating voltage
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time
	BlkValA	ASG	Block Value (Minimum operating current)
	BlkValV	ASG	Block Value (Minimum operating voltage)

LN: Voltage controlled time overcurrent Name: PVOC

Ln Class:

PVOC

Voltage controlled time overcurrent

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	AVSt	CSD	Active curve characteristic
	TmASt	CSD	Active curve characteristic
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	AVCrv	CURVE	Operating Curve Type (for voltage controlled current curve)
	AVChr33	CSG	Multiline curve characteristic definition
	TmACrv	CURVE	Operating Curve Type (for current)
	TmAChr33	CSG	Multiline curve characteristic definition
	TmMult	ASG	Time Dial Multiplier
	MinOpTmms	ING	Minimum Operate Time
	MaxOpTmms	ING	Maximum Operate Time
	OpDlTmms	ING	Operate Delay Time
	TypRsCrv	ENG	Type of Reset Curve
	RsDlTmms	ING	Reset Delay Time

LN: Volts per Hz Name: PVPH

Ln Class:

PVPH

Volts per Hz

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	VHzSt	CSD	Active curve characteristic
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	VHzCrv	CURVE	Operating Curve Type
	VHzChr33	CSG	Multiline curve characteristic definition
	StrVal	ASG	Volts per hertz Start Value
	OpDlTmms	ING	Operate Delay Time
	TypRsCrv	ENG	Type of Reset Curve
	RsDlTmms	ING	Reset Delay Time
	TmMult	ASG	Time Dial Multiplier
	MinOpTmms	ING	Minimum Operate Time
	MaxOpTmms	ING	Maximum Operate Time

LN: Zero speed or underspeed Name: PZSU

Ln Class:

PZSU

Zero speed or underspeed

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start
	Op	ACT	Operate
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	StrVal	ASG	Start Value (Speed)
	OpDlTmms	ING	Operate Delay Time
	RsDlTmms	ING	Reset Delay Time

LN: Frequency Variation Name: QFVR

Ln Class:

QFVR

Frequency Variation

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	OpCntRs	INC	Resetable counter operation
	Status Information
	Str	SPS	Start (Frequency Variation Event in progress)
	UnHzStr	SPS	Start (Underfrequency Variation Event in progress)
	OvHzStr	SPS	Start (Overfrequency Variation Event in progress)
	Op	SPS	Operate (Event finished but not Reset)
	Measured Values
	HzVaTmms	MV	Frequency Variation Duration of the last completed event
	HzVa	MV	Frequency Variation Magnitude of the last completed event
	EvtCnt	HST	Event counter histogram
	Settings
	UnHzStrVal	ASG	Underfrequency Set Point
	OvHzStrVal	ASG	Overfrequency Set Point

LN: Current Transient Name: QITR

Ln Class:

QITR

Current Transient

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	OpCntRs	INC	Resetable counter operation
	Status Information
	Str	ACT	Star
	Op	ACT	Operate
	Measured Values
	ATrsTmms	MV	Transient Duration
	MaxATrs	MV	Maxmum Current Transient Value
	EvtCnt	HST	Event counter histogram
	Settings
	StrVal	ASG	Current Transient Start Value

LN: Current Unbalance Variation Name: QIUB

Ln Class:

QIUB

Current Unbalance Variation

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	OpCntRs	INC	Resetable counter operation
	Status Information
	Str	ACT	Star
	Op	ACT	Operate
	Measured Values
	AVaTmms	MV	Current Unbalance Variation Duration
	MaxAVa	MV	Maxmum Unbalance Deviation Value
	EvtCnt	HST	Event counter histogram
	Settings
	UnbDetMth	ENG	Unbalance Detection Method
	StrVal	ASG	Current Unbalance Start Value

LN: Voltage Transient Name: QVTR

Ln Class:

QVTR

Voltage Transient

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	OpCntRs	INC	Resetable counter operation
	Status Information
	Str	ACT	Star
	Op	ACT	Operate
	Measured Values
	VTrsTmms	MV	Transient Duration
	MaxVTrs	MV	Maxmum Voltage Transient Value
	EvtCnt	HST	Event counter histogram
	Settings
	StrVal	ASG	Voltage Transient Start Value

LN: Voltage Unbalance Variation Name: QVUB

Ln Class:

QVUB

Voltage Unbalance Variation

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	OpCntRs	INC	Resetable counter operation
	Str	ACT	Star
	Op	ACT	Operate
	Status Information
	Measured Values
	VVaTmms	MV	Voltage Unbalance Variation Duration
	MaxAVa	MV	Maxmum Unbalance Deviation Value
	EvtCnt	HST	Event counter histogram
	Settings
	UnbDetMth	ENG	Unbalance Detection Method
	StrVal	ASG	Voltage Unbalance Start Value

LN: Voltage Variation Name: QVVR

Ln Class:

QVVR

Voltage Variation

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	OpCntRs	INC	Resetable counter operation
	Status Information
	Str	SPS	Start (Voltage Variation Event in progress)
	DipStr	SPS	Start (Voltage Dip Event in progress)
	SwlStr	SPS	Start (Voltage Swell Event in progress)
	Op	SPS	Operate (Event finished but not Reset)
	VVaTmms	INS	Voltage Variation Duration of the last completed event
	Measured Values
	VVa	MV	Voltage Variation Magnitude of the last completed event
	EvtCnt	HST	Event counter histogram
	Settings
	PQStd	ENG	Power Quality Standard (Enumerated –UNIPEDE, NRS048, CIGRE C4.07, EPRI, IEEE,Custom)
	DipStrVal	ASG	Voltage Dip Set Point
	SwlStrVal	ASG	Voltage Swell Set Point
	IntStrVal	ASG	Voltage Interruption Set Point
	IntDetMth	ENG	Interruption Detection Method

LN: Disturbance recorder channel analogue Name: RADR

Ln Class:

RADR

Disturbance recorder channel analogue

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	ChTrg	SPS	Channel triggered
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	ChNum1	ING	Channel number
	TrgMod	ENG	Trigger mode (internal trigger, external or both)
	LevMod	ENG	Level Trigger Mode
	HiTrgLev	ASG	High (positive) trigger level
	LoTrgLev	ASG	Low (negative) trigger level
	PreTmms	ING	Pre-trigger time
	PstTmms	ING	Post-trigger time

LN: Disturbance recorder channel binary Name: RBDR

Ln Class:

RBDR

Disturbance recorder channel binary

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	ChTrg	SPS	Channel triggered
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	ChNum	ING	Channel number
	TrgMod	ENG	Trigger mode (internal trigger, external or both)
	LevMod	ENG	Level Trigger Mode
	PreTmms	ING	Pre-trigger time
	PstTmms	ING	Post-trigger time

LN: Breaker failure Name: RBRF

Ln Class:

RBRF

Breaker failure

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start, timer running
	OpEx	ACT	Breaker failure trip (“external trip”)
	OpIn	ACT	Operate, retrip (“internal trip”)
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	FailMod	ENG	Breaker Failure Detection Mode (current, breaker status, both, other)
	FailTmms	ING	Breaker Failure Time Delay for bus bar trip
	SPlTrTmms	ING	Single Pole Retrip Time Delay
	TPTrTmms	ING	Three Pole Retrip Time Delay
	DetValA	ASG	Current Detector Value
	ReTrMod	ENG	Retrip Mode

LN: Directional element Name: RDIR

Ln Class:

RDIR

Directional element

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Dir	ACD	Direction
	Settings
	ChrAng	ASG	Characteristic Angle
	MinFwdAng	ASG	Minimum Phase Angle in Forward Direction
	MinRvAng	ASG	Minimum Phase Angle in Reverse Direction
	MaxFwdAng	ASG	Maximum Phase Angle in Forward Direction
	MaxRvAng	ASG	Maximum Phase Angle in Reverse Direction
	BlkValA	ASG	Minimum operating current
	BlkValV	ASG	Minimum operating voltage
	PolQty	ING	Polarising Quantity
	MinPPV	ASG	Min Phase-Phase Voltage

LN: Disturbance recorder function Name: RDRE

Ln Class:

RDRE

Disturbance recorder function

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	RcdTrg	SPC	Trigger recorder
	MemRs	SPC	Reset recorder memory (set the pointer of memory start to the beginning)
	MemClr	SPC	Clear Memory (erase all content of the memory)
	OpCntRs	INC	Resetable operation counter
	Status Information
	RcdMade	SPS	Recording made
	FltNum	INS	Fault Number
	GriFltNum	INS	Grid Fault Number
	RcdStr	SPS	Recording started
	MemUsed	INS	Memory used in %
	Settings
	TrgMod	ENG	Trigger mode (internal trigger, external or both)
	LevMod	ENG	Level Trigger Mode
	PreTmms	ING	Pre-trigger time
	PstTmms	ING	Post-trigger time
	MemFull	ING	Memory full level
	MaxNumRcd	ING	Maximum number of records
	ReTrgMod	ENG	Retrigger Mode
	PerTrgTms	ING	Periodic trigger time in s
	ExclTmms	ING	Exclusion time
	OpMod	ENG	Operation mode (Saturation, Overwrite)
	StoRte	ING	Storage rate, i.e. sampling rate of the disturbance recorder

LN: Disturbance record handling Name: RDRS

Ln Class:

RDRS

Disturbance record handling

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	AutoUpLod	SPC	Automatic upload
	DltRcd	SPC	Delete record

LN: Fault locator Name: RFLO

Ln Class:

RFLO

Fault locator

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	FltZ	CMV	Fault Impedance
	FltDiskm	MV	Fault Distance
	Status Information
	FltLoop	ENS	Fault Loop
	Controls
	OpCntRs	INC	Resetable operation counter

LN: Power swing detection/blocking Name: RPSB

Ln Class:

RPSB

Power swing detection/blocking

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Str	ACD	Start (Power Swing Detected)
	Op	ACT	Operate (Out of step Tripping)
	BlkZn	SPS	Blocking of correlated PDIS zone
	Controls
	OpCntRs	INC	Resetable operation counter
	Settings
	ZeroEna	SPG	Zero Enable
	NgEna	SPG	Negative Sequence Current Supervision Enabled
	MaxEna	SPG	Max Current Supervision Enabled
	SwgVal	ASG	Power Swing Delta
	SwgRis	ASG	Power Swing Delta R
	SwgReact	ASG	Power Swing Delta X
	SwgTmms	ING	Power Swing Time
	UnBlkTmms	ING	Unblocking Time
	MaxNumSlp	ING	Maximum number of pole slips until tripping (Op, Out of step tripping)
	EvTmms	ING	Evaluation time (time window, Out of step tripping)

LN: Autoreclosing Name: RREC

Ln Class:

RREC

Autoreclosing

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Controls
	Mod	ENC	Mode
	Status Information
	Blk	SPS	Dynamical blocking of autoreclosure
	BlkRef	ORG	Blocking reference shows the sender of the blocking singnal
	TrBeh	ENS	Defines Single or Three Pole Tripping (mostly resulting from combination TrMod and RecCyc) for the next trip to be subscribed by the Protection.
	RecCyc	INS	Actual Reclose Cycle (number between 1 and UseCyc)
	OpCls	ACT	Operation “close switch” issued to close the XCBR
	AutoRecSt	ENS	Auto Reclosing Status
	AutoCycSt	ENS	Auto Reclosing Cycle Status
	Settings
	TrMod1	ING	Indicates if Single Pole Tripping allowed or Three Pole Tripping always requested in the cycle indicated by the DO index
	MaxCyc	ING	Maximum number of Reclose cycles
	UseCyc	ING	Used actual set maximum number of Reclose cycles
	MaxTmms	ING	Maximum time after fault detection during which autoreclosing is permitted
	RecTmms1	ING	Reclose Time i.e. time to reclose command after trip in the cycle inidicated by the DO index
	PlsTmms	ING	Close Pulse Time
	ClsTmms	ING	Time the breaker has to stay closed for successful autoreclosing
	RclTmms	ING	Reclaim Time

LN: Switch-on-to-fault function Name: RSOF

Ln Class:

RSOF

Switch-on-to-fault function

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	SwFltSt	SPS	Switch-on-to-fault state
	PosOpn	SPS	Breaker has been openend by command (to be subscribed by XCBR)
	PosCls	SPS	Breaker has been closed e.g. by command (to be subscribed by XCBR)
	TrFltSt	SPS	Trip Fault State: TRUE = Trip by start, FALSE = Trip by Operate (send e.g. to PTRC)
	BlkFltSt	SPS	Block Fault State: TRUE = Blocked by Switch-on-to-fault condition, FALSE =Not blocked by Normal condition (send e.g. to RREC)
	Settings
	MinTmms	ING	Minimum time before transition form normal to switch-on-to-fault state
	MaxTmms	ING	Maximum time after fault detection during which autoreclosing is permitted

LN: Synchronism-check Name: RSYN

Ln Class:

RSYN

Synchronism-check

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Status Information
	Rel	SPS	Release
	VInd	SPS	Voltage Difference Indicator
	AngInd	SPS	Angle Difference Indicator
	HzInd	SPS	Frequency Difference Indicator
	SynPrg	SPS	Synchrocheck in progress
	Measured Values
	DifVClc	MV	Calculated Difference in Voltage
	DifHzClc	MV	Calculated Difference in Frequency
	DifAngClc	MV	Calculated Difference of Phase Angle
	Settings
	DifV	ASG	Difference Voltage
	DifHz	ASG	Difference Frequency
	DifAng	ASG	Difference Phase Angle
	LivDeaMod	ENG	Live Dead Mode
	DeaLinVal	ASG	Dead Line Value
	LivLinVal	ASG	Live Line Value
	DeaBusVal	ASG	Dead Bus Value
	LivBusVal	ASG	Live Bus Value
	PlsTmms	ING	Close Pulse Time
	CBTmms	ING	Closing time of breaker

LN: Teleprotection communication interfaces Name: RTPC

Ln Class:

RTPC

Teleprotection communication interfaces

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Measured Values
	BerCh	MV	Bit Error Rate of the communication channel. Used in case of a digital communication channel
	FerCh	MV	Frame Error Rate of the communication channel. Used in case of a digital communication channel. May be vendor specific
	LoopTestTm	MV	Time measured at last loop test
	CarrierLevel	MV	Power of received signal in case of an analogue communication channel
	SNR	MV	Signal to noise ratio in dB, used in case of analogue communication
	Status Information
	EEHealth	ENS	Communication channel health
	GrdRxCmdRx	SPS	Alarm situation: Guard received together with the command, may indicate interference on the channel. Used in case of an analogue communication channel
	LosOfSignal	SPS	Alarm situation: No signal received, indicates a channel problem
	TxCmdCnt1	INS	For diagnostics: Transmitted commands counters (for each command)
	RxCmdCnt1	INS	For diagnostics: Received commands counters (for each command)
	LosOfSyn	SPS	Alarm situation: Loss of synchronism. Indicates that there is no synchronization between the transmitter and the receiver, i.e., no communication is possible. Used in case of a digital communication channel
	Settings
	NumTxCmd	ING	Number of used binary transmit commands.
	NumRxCmd	ING	Number of used binary receive commands.
	TpcTxMod1	ENG	Teleprotection application mode in Transmit direction for each command (Unused, Blocking, Permissive, Direct, Unblocking, Status)
	TpcRxMod1	ENG	Teleprotection application mode in Receive direction for each command ((Unused, Blocking, Permissive, Direct, Unblocking, Status)
	SecTmms	ING	Pickup security timer on loss of carrier guard signal: if a command is received within SecTmms after the guard has disappeared this command is considered valid, used in case of an analogue communication channel
	BoostRatiodB	ING	Level of increased power during the transmission of a command in dB. Used in case of an analogue communication channel
	TxPwrPEPdBm	ING	Transmit power (peak envelope power) in dBm. Used in case of an analogue communication channel
	TxCtrHz	ING	Transmit center frequency. Used in case of an analogue communication channel
	RxCtrHz	ING	Receive center frequency. Used in case of an analogue communication channel
	TxBwHz	ING	Transmit bandwidth. Used in case of an analogue communication channel
	RxBwHz	ING	Receive bandwidth. Used in case of an analogue communication channel

LN: Monitoring and diagnostics for arcs Name: SARC

Ln Class:

SARC

Monitoring and diagnostics for arcs

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpCntRs	INC	Resetable Operation Counter (Switch and fault arcs)
	Status Information
	FACntRs	INC	Fault arc counter
	FADet	SPS	Fault arc detected
	ArcCntRs	INC	Switch arc counter
	SwArcDet	SPS	Switch arc detected

LN: Circuit breaker wear supervision Name: SCBR

Ln Class:

SCBR

Circuit breaker wear supervision

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpCntRs	INC	Resetable Operation Counter
	Status Information
	Col1Opn	SPS	Open command of trip coil 1
	Col2Opn	SPS	Open command of trip coil 2 (usually as backup protection coil)
	AbrAlm	SPS	Contact abrasion alarm
	AbrWrn	SPS	Contact abrasion warning
	Measured Values
	AccAbr	MV	Cumulated abrasion coefficients
	TripA	MV	Current that was interrupted during last open operation
	ActAbrCoef	MV	Abrasion coefficient of last open operation
	Settings
	AbrAlmLev	ASG	Abrasion coefficient sum threshold for alarm state
	AbrWrnLev	ASG	Abrasion coefficient sum threshold for warning state

LN: Insulation medium supervision (gas) Name: SIMG

Ln Class:

SIMG

Insulation medium supervision (gas)

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	Pres	MV	Insulation gas pressure
	Den	MV	Insulation gas density
	Tmp	MV	Insulation gas temperature
	CngIntv	MV	Trend of insulation medium, expressed as time to blocking level
	Status Information
	InsAlm	SPS	Insulation gas critical (refill isolation medium)
	InsBlk	SPS	Insulation gas not safe (block device operation)
	InsTr	SPS	Insulation gas dangerous (trip for device isolation)
	PresAlm	SPS	Insulation gas pressure alarm
	DenAlm	SPS	Insulation gas density alarm
	TmpAlm	SPS	Insulation gas temperature alarm
	InsLevMax	SPS	Insulation gas level maximum (relates to predefined filling value)
	InsLevMin	SPS	Insulation gas level minimum (relates to predefined filling value)

LN: Insulation medium supervision (liquid) Name: SIML

Ln Class:

SIML

Insulation medium supervision (liquid)

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	Tmp	MV	Insulation liquid temperature
	Lev	MV	Insulation liquid level
	Pres	MV	Insulation liquid pressure
	H2O	MV	Relative saturation of moisture in insulating liquid (in %)
	H2OPap	MV	Relative saturation of moisture in insulating paper (in %)
	H2OAir	MV	Relative saturation of moisture in air in expansion volume (in %)
	H2OTmp	MV	Temperature of insulating liquid at point of H2O measurement
	H2ppm	MV	Measurement of Hydrogen (H2 in ppm)
	N2ppm	MV	Measurement of N2 in ppm
	COppm	MV	Measurement of CO in ppm
	CO2ppm	MV	Measurement of CO2 in ppm
	CH4ppm	MV	Measurement of CH4 in ppm
	C2H2ppm	MV	Measurement of C2H2 in ppm
	C2H4ppm	MV	Measurement of C2H4 in ppm
	C2H6ppm	MV	Measurement of C2H6 in ppm
	O2ppm	MV	Measurement of O2 in ppm
	TDCG	MV	Measurement of total dissolved combustable gases (TDCG)
	FltGas	MV	Fault gas volume in Buchholz relay
	Status Information
	InsAlm	SPS	Insulation liquid critical (refill insulation medium)
	InsBlk	SPS	Insulation liquid not safe (block device operation)
	InsTr	SPS	Insulation liquid dangerous (trip for device isolation)
	TmpAlm	SPS	Insulation liquid temperature alarm
	GasInsAlm	SPS	Gas in insulation liquid alarm (may be used for Buchholz alarm)
	GasInsTr	SPS	Gas in insulation liquid trip (may be used for Buchholz trip)
	GasFlwTr	SPS	Insulation liquid flow trip because of gas (may be used for Buchholz trip)
	InsLevMax	SPS	Insulation liquid level maximum
	InsLevMin	SPS	Insulation liquid level minimum
	H2Alm	SPS	H2 alarm
	MstAlm	SPS	Moisture sensor alarm

LN: Tap changer Supervision Name: SLTC

Ln Class:

SLTC

Tap changer Supervision

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	Torq	MV	Drive torque
	MotDrvA	MV	Motor drive current
	AbrPrt	MV	Abrasion (in %) of parts subject to wear
	Status Information
	OilFil	SPS	Oil filtration running
	MotDrvBlk	SPS	Motor drive overcurrent blocking
	VacCelAlm	SPS	Circuit status of vacuum cell (ANSI)
	OilFilTr	SPS	Oil filter unit trip

LN: Supervision of Operating Mechanism Name: SOPM

Ln Class:

SOPM

Supervision of Operating Mechanism

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Metered Values
	En	MV	Stored energy (eg. stored energy or remaining energy)
	HyPres	MV	Hydraulic pressure
	HyTmp	MV	Hydraulic temperature
	MotTm	MV	Operating time of the motor
	MotA	MV	Motor current
	Tmp	MV	Temperature inside the drive cubicle
	ChaIntv	MV	Time interval between last two charging operations
	MotStr	INS	Number of motor starts
	Status Information
	MotOp	SPS	Indicates if the motor is running
	MotStrAlm	SPS	Alarm for number of motor starts exceeds MotAlmNum
	HyAlm	SPS	Hydraulic Alarm
	HyBlk	SPS	Block of operation due to hydraulic
	EnBlk	SPS	Energy block
	EnAlm	SPS	Energy alarm
	MotAlm	SPS	Motor operating time exceeded
	HeatAlm	SPS	Heater alarm
	Settings
	MotAlmTms	ING	Alarm level for motor run time in s
	MotAlmNum	ING	Alarm level for number of pump starts
	MotStrIntv	ING	Time interval for motor starts reset

LN: Monitoring and diagnostics for partial discharges Name: SPDC

Ln Class:

SPDC

Monitoring and diagnostics for partial discharges

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpCnt	INS	Operation counter
	Measured Values
	AcuPaDsch	MV	Acoustic level of partial discharge
	AppPaDsch	MV	Apparent charge of partial discharge, peak level (PD)
	NQS	MV	Average dischcarge current
	UHFPaDsch	MV	UHF level of partial discharge
	Status Information
	PaDschAlm	SPS	Partial discharge alarm
	Settings
	CtrHz	ASG	Center Frequency of measurement unit according to IEC 60270, clause 3.8
	Bndwid	ASG	Bandwidth of measurement unit according to IEC 60270, clause 3.8

LN: Power Transformer Supervision Name: SPTR

Ln Class:

SPTR

Power Transformer Supervision

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	AgeRat	MV	Aging rate
	BotTmp	MV	Bottom oil temperature
	CoreTmp	MV	Core temperature
	HPTmpClc	MV	Calculated winding hotspot temperature
	Status Information
	HPTmpAlm	SPS	Winding hotspot temperature alarm
	HPTmpOp	SPS	Winding hotspot temperature operate
	HPTmpTr	SPS	Winding hotspot temperature trip
	MbrAlm	SPS	Leakage supervision alarm of tank conservator membrane
	CGAlm	SPS	Core ground alarm

LN: Circuit Switch Supervision Name: SSWI

Ln Class:

SSWI

Circuit Switch Supervision

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	AbrPrt	MV	Abraison (in %) of parts subject to wear.
	AuxSwTmOpn	MV	Auxiliary switches timing Open
	AuxSwTmCls	MV	Auxiliary switches timing Close
	RctTmOpn	MV	Reaction time measurement Open
	RctTmCls	MV	Reaction time measurement
	OpSpdOpn	MV	Operation speed Open
	OpSpdCls	MV	Operation speed Close
	OpTmOpn	MV	Operation time Open
	OpTmCls	MV	Operation time Close
	Stk	MV	Contact Stroke
	OvStkOpn	MV	Overstroke Open
	OvStkCls	MV	Overstroke Close
	ColA	MV	Coil current
	Tmp	MV	Temperature e.g. inside drive mechanism
	Status Information
	MechAlm	ENS	Mechanical behavior alarm
	OpTmAlm	SPS	Switch operating time exceeded
	ColAlm	SPS	Coil alarm
	PhDif	SPS	Phase discrepancy
	OpCnt	INS	Operation counter (not resettable)
	OpCntAlm	SPS	Number of operations has exceeded the alarm level for number of operations
	OpCntWrn	SPS	Number of operations exceeds the warning limit
	OpTmAlm	SPS	Alarm when operation time reaches the alarm level
	OpTmWrn	SPS	Warning when operation time reaches the warning level
	OpTmh	INS	Time since installation or last maintenance in hours
	Settings
	OpAlmTmh	ING	Alarm level for operation time in hours
	OpWrnTmh	ING	Warning level for operation time in hours
	OpAlmNum	ING	Alarm level for number of operations
	OpWrnNum	ING	Warning level for number of operations

LN: Temperature supervision Name: STMP

Ln Class:

STMP

Temperature supervision

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	Tmp	MV	Temperaturen
	Status Information
	Alm	SPS	Temperature alarm level reached
	Trip	SPS	Temperature trip level reached
	Settings
	TmpAlmSpt	ASG	Temperature alarm level set-point
	TmpTrSpt	ASG	Temperature trip level set-point

LN: Vibration supervision Name: SVBR

Ln Class:

SVBR

Vibration supervision

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	Vbr	MV	Vibration level
	AxDsp	MV	Total axial displacement
	Status Information
	Alm	SPS	Vibration alarm level reached
	Trip	SPS	Vibration trip level reached
	Settings
	VbrAlmSpt	ASG	Vibration alarm level set-point
	VbrTrSpt	ASG	Vibration trip level set-point
	AxDspAlmSpt	ASG	Axial displacement alarm level set-point
	AxDspTrpSpt	ASG	Axial displacement trip level set-point

LN: Angle Name: TANG

Ln Class:

TANG

Angle

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	AngSv	SAV	Angle
	Settings
	SmpRte	ING	Sampling rate setting

LN: Axial displacement Name: TAXD

Ln Class:

TAXD

Axial displacement

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	AxDspSv	SAV	Total axial displacement
	Settings
	SmpIntv	ING	Sampling interval

LN: Current transformer Name: TCTR

Ln Class:

TCTR

Current transformer

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Measured Values
	AmpSv	SAV	Current (Sampled value)
	Settings
	ARtg	ASG	Rated Current
	HzRtg	ASG	Rated Frequency
	Rat	ASG	Winding ratio of an external current transformer (transducer) if applicable
	Cor	ASG	Current phasor magnitude correction of an external current transformer
	AngCor	ASG	Current phasor angle correction of an external current transformer

LN: Distance Name: TDST

Ln Class:

TDST

Distance

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	DisSv	SAV	Distance [m]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Liquid flow Name: TFLW

Ln Class:

TFLW

Liquid flow

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	FlwSv	SAV	Liquid flow rate [m3/s]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Frequency Name: TFRQ

Ln Class:

TFRQ

Frequency

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	HzSv	SAV	Frequency [Hz] related to non-electrical values
	Settings
	SmpRte	ING	Sampling rate setting

LN: Humidity Name: THUM

Ln Class:

THUM

Humidity

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	HumSv	SAV	Humidity [%]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Media level Name: TLVL

Ln Class:

TLVL

Media level

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	LevPctSv	SAV	Level [%]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Magnetic field Name: TMGF

Ln Class:

TMGF

Magnetic field

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	MagFldSv	SAV	Magnetic field strength / flux density (T)
	Settings
	SmpRte	ING	Sampling rate setting

LN: Movement sensor Name: TMVM

Ln Class:

TMVM

Movement sensor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	MvmRteSv	SAV	Movement rate [m/s]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Position indicator Name: TPOS

Ln Class:

TPOS

Position indicator

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	PosPctSv	SAV	Position given as percentage of full movement [%]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Pressure sensor Name: TPRS

Ln Class:

TPRS

Pressure sensor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	PresSv	SAV	Pressure of media [Pa]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Rotation transmitter Name: TRTN

Ln Class:

TRTN

Rotation transmitter

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	RotSpdSv	SAV	Rotational speed [1/s]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Sound pressure sensor Name: TSND

Ln Class:

TSND

Sound pressure sensor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	SndSv	SAV	Sound pressure level [dB]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Temperature sensor Name: TTMP

Ln Class:

TTMP

Temperature sensor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	TmpSv	SAV	Temperature [°C]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Mechanical tension / stress Name: TTNS

Ln Class:

TTNS

Mechanical tension / stress

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	Tns	SAV	Mechanical stress [N]
	Settings
	SmpRte	ING	Sampling rate setting

LN: Vibration sensor Name: TVBR

Ln Class:

TVBR

Vibration sensor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	VbrSv	SAV	Vibration [mm/s2]
	Settings
	SmpInt	ING	Sampling rate setting

LN: Voltage transformer Name: TVTR

Ln Class:

TVTR

Voltage transformer

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Measured Values
	VolSv	SAV	Voltage (sampled value)
	Status Information
	FuFail	SPS	TVTR fuse failure
	Settings
	VRtg	ASG	Rated Voltage
	HzRtg	ASG	Rated frequency
	Rat	ASG	Winding ratio of external voltage transformer (transducer) if applicable
	Cor	ASG	Voltage phasor magnitude correction of external voltage transformer
	AngCor	ASG	Voltage phasor angle correction of external voltage transformer

LN: Water acidity Name: TWPH

Ln Class:

TWPH

Water acidity

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	Measured Values
	H2OPhSv	SAV	WaterpH level (0-14)
	Settings
	SmpInt	ING	Sampling rate setting

LN: Circuit breaker Name: XCBR

Ln Class:

XCBR

Circuit breaker

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key (local means without substation automation communication, hardwired direct control)
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpCnt	INS	Operation counter
	Controls
	Pos	DPC	Switch position
	BlkOpn	SPC	Block opening
	BlkCls	SPC	Block closing
	ChaMotEna	SPC	Charger motor enabled
	Metered Values
	SumSwARs	BCR	Sum of Switched Amperes, resetable
	Status Information
	CBOpCap	INS	Circuit breaker operating capability
	POWCap	INS	Point On Wave switching capability
	MaxOpCap	INS	Circuit breaker operating capability when fully charged

LN: Circuit switch Name: XSWI

Ln Class:

XSWI

Circuit switch

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local or remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpCnt	INS	Operation counter
	Controls
	Pos	DPC	Switch position
	BlkOpn	SPC	Block opening
	BlkCls	SPC	Block closing
	ChaMotEna	SPC	Charger motor enabled
	Status Information
	SwTyp	ENS	Switch type
	SwOpCap	INS	Switch operating capability
	MaxOpCap	INS	Circuit switch operating capability when fully charged

LN: Earth fault neutralizer (Petersen coil) Name: YEFN

Ln Class:

YEFN

Earth fault neutralizer (Petersen coil)

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	LocKey	SPS	Local-remote key
	LocSta	SPC	Remote Control Blocked
	Loc	SPS	Local Control Behavior
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Measured Values
	ECA	MV	Earth coil current
	Controls
	ColTapPos	ISC	Coil Tap Position
	ColPos	APC	Plunge Core Position

LN: Tap changer Name: YLTC

Ln Class:

YLTC

Tap changer

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Controls
	TapPos	ISC	Change Tap Position to dedicated position
	TapChg	BSC	Change Tap Position (stop, higher, lower)
	Status Information
	EndPosR	SPS	End position raise reached
	EndPosL	SPS	End position lower reached
	OoStep	SPS	Out of step alarm: supervision of diverter selector switch synchronism
	LTCCycAlm	SPS	LTC switching cycle incomplete: tap change operation without diverter switch operation

LN: Power shunt Name: YPSH

Ln Class:

YPSH

Power shunt

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Controls
	Pos	DPC	Switch position
	BlkOpn	SPC	Block opening
	BlkCls	SPC	Block closing
	ShOpCap	INS	Operating capability
	ChaMotEna	SPC	Charger motor enabled
	MaxOpCap	INS	Power shunt operating capability when fully charged

LN: Power transformer Name: YPTR

Ln Class:

YPTR

Power transformer

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Measured Values
	LodFact	MV	Load factor (apparent power / rated power)
	MaxPwr	MV	Calculated maximum permissible permanent power (overload) [W]
	OvlTmm	MV	Calculated maximum permissible overload time with cooling unit [min]
	OvlTmmEmg	MV	Calculated maximum permissible overload time without cooling unit (emergency case) [min]
	Status Information
	OANL	SPS	Operation at no load
	OpOvA	SPS	Operation at overcurrent
	OpOvV	SPS	Operation at overvoltage
	OpUnV	SPS	Operation at undervoltage
	Settings
	HiVRtg	ASG	Rated Voltage (High voltage level)
	LoVRtg	ASG	Rated Voltage (Low voltage level)
	PwrRtg	ASG	Rated power
	MaxPwrSet	ASG	Maximum permissible permanent power (overload) [W]
	OvlTmmSet	ASG	Maximum permissible overload time with cooling unit [min]
	OvlTmmEmgSet	ASG	Maximum permissible overload time without cooling unit (emergency case) [min]

LN: Auxiliary network Name: ZAXN

Ln Class:

ZAXN

Auxiliary network

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Measured Values
	Vol	MV	Voltage of the auxiliary network
	Amp	MV	Current of the auxiliary network

LN: Battery Name: ZBAT

Ln Class:

ZBAT

Battery

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Measured Values
	Vol	MV	Battery voltage
	VolChgRte	MV	Rate of battery voltage change
	Amp	MV	Battery drain current
	Controls
	BatTest	SPC	Start battery test
	Status Information
	TestRsl	SPS	Battery Test Results
	BatHi	SPS	Battery high (voltage or charge – Overcharge)
	BatLo	SPS	Battery low (voltage or charge)
	Settings
	LoBatVal	ASG	Low battery alarm value
	HiBatVal	ASG	High battery alarm value

LN: Bushing Name: ZBSH

Ln Class:

ZBSH

Bushing

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Measured Values
	React	MV	Relative capacitance of bushing related to the data object RefReact
	AbsReact	MV	Online capacitance, absolute value
	LosFact	MV	Loss Factor (tan delta)
	Vol	MV	Voltage of bushing measuring tap
	DisplA	MV	Displacement current: apparent current at measuring tap
	LeakA	MV	Leakage current: active current at measuring tap
	Settings
	RefReact	ASG	Reference capacitance for bushing at commissioning
	RefPF	ASG	Reference power factor for bushing at commissioning
	RefV	ASG	Reference voltage for bushing at commissioning

LN: Power cable Name: ZCAB

Ln Class:

ZCAB

Power cable

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time

LN: Capacitor bank Name: ZCAP

Ln Class:

ZCAP

Capacitor bank

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Controls
	CapDS	SPC	Capacitor bank device status
	Status Information
	DschBlk	SPS	Blocked due to discharge

LN: Converter Name: ZCON

Ln Class:

ZCON

Converter

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time

LN: Generator Name: ZGEN

Ln Class:

ZGEN

Generator

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Controls
	GnCtl	DPC	Generator control
	DExt	SPC	De-excitation
	AuxSCO	SPC	Aux. supply change over
	ReactPwrR	SPC	Reactive power raise
	ReactPwrL	SPC	Reactive power lower
	Measured Values
	GnSpd	MV	Generator Speed
	Status Information
	GnSt	ENS	Generator state (stopped, Starting, Started, Stopping, Disabled)
	OANL	SPS	Operation at no load
	ClkRot	SPS	Phase rotation clockwise
	CntClkRot	SPS	Phase rotation counter clockwise
	OpUnExt	SPS	Operation at under-excitation
	OpOvExt	SPS	Operation at over-excitation
	LosOil	SPS	Loss of oil
	LosVac	SPS	Loss of vacuum
	PresAlm	SPS	Low pressure alarm
	Settings
	DmdPwr	ASG	Demanded power
	PwrRtg	ASG	Rated power
	VRtg	ASG	Rated Voltage

LN: Gas insulated line Name: ZGIL

Ln Class:

ZGIL

Gas insulated line

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time

LN: Power overhead line Name: ZLIN

Ln Class:

ZLIN

Power overhead line

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Settings
	LinLenkm	ASG	Line length in km
	RPs	ASG	Positive-sequence line resistance
	RZer	ASG	Zero-sequence line resistance
	XZer	ASG	Zero-sequence line reactance
	ZPsMag	ASG	Positive-sequence line impedance value
	ZPsAng	ASG	Positive-sequence line impedance angle
	ZZerMag	ASG	Zero-sequence line impedance value
	ZZerAng	ASG	Zero-sequence line impedance angle
	RmZer	ASG	Mutual resistance
	XmZer	ASG	Mutual reactance
	ZmZerMag	ASG	Mutual impedance value
	ZmZerAng	ASG	Mutual impedance angle

LN: Motor Name: ZMOT

Ln Class:

ZMOT

Motor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Controls
	DExt	SPC	De-excitation
	Status Information
	LosOil	SPS	Loss of oil
	LosVac	SPS	Loss of vacuum
	PresAlm	SPS	Low pressure alarm

LN: Reactor Name: ZREA

Ln Class:

ZREA

Reactor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time

LN: Neutral resistor Name: ZRES

Ln Class:

ZRES

Neutral resistor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time

LN: Rotating reactive component Name: ZRRC

Ln Class:

ZRRC

Rotating reactive component

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time

LN: Surge arrestor Name: ZSAR

Ln Class:

ZSAR

Surge arrestor

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Status Information
	OPSA	SPS	Operation of surge arrestor

LN: Semi-conductor controlled rectifier Name: ZSCR

Ln Class:

ZSCR

Semi-conductor controlled rectifier

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Status Information
	Alm	SPS	Control function alarm
	Settings
	SetA	ASG	Current setting (if operating to a fixed current)
	SetV	ASG	Voltage setting (if operating to a fixed voltage)
	Controls
	OpModRect	ENG	Control mode setting (A, V, W)
	AmpSpt	APC	Current target set-point
	VolSpt	APC	Voltage target set-point

LN: Synchronous machine Name: ZSMC

Ln Class:

ZSMC

ynchronous machine

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Status Information
	RotDir	SPS	Field rotation direction (TRUE = clockwise)
	Settings
	PwrRtg	ASG	Rated apparent power [VA]
	VRtg	ASG	Rated voltage [V]
	ARtg	ASG	Rated stator current [A]
	SpdRtg	ASG	Synchronous machine rated speed [s-1]
	SpdCrit	ASG	Synchronous machine critical speed of the generator [s-1]
	FldRisTmp	ASG	Reference temperature for field resistance [°C]
	StatRisTmp	ASG	Reference temperature for stator resistance [°C]
	StatRis	ASG	Stator resistance [Ohm]
	PFRtg	ASG	Rated power factor
	Iner	ASG	Synchronous machine moment of inertia J [kgm2]
	FldAmpRtg	ASG	Rated field current [A]
	FldAmpRtgO	ASG	No-load field current for rated stator voltage [A]
	FldRis	ASG	Field resistance [Ohm]
	BaseImp	ASG	Base p.u. impedance [Ohm /phase]
	StatLReact	ASG	Stator leakage reactance [p.u.]
	ReactXd	ASG	D-axis synchronous reactance Xd [p.u.] (unsaturated)
	ReactXdPr	ASG	D-axis transient synchronous reactance Xd’ [p.u.] (unsaturated)
	ReactXdSe	ASG	D-axis Reactance Xd’’ [p.u.] (unsaturated)
	ReactXq	ASG	Q-axis synchronous reactance Xq [p.u.] (unsaturated)
	ReactXqPr	ASG	Q-axis transient reactance Xq’ [p.u.] (unsaturated)
	ReactXqSe	ASG	Q-axis sub-transient reactance Xq’’ [p.u.] (unsaturated)
	ReactX0	ASG	Zero sequence Reactance X0 [p.u.] (unsaturated)
	ReactX2	ASG	Negative sequence Reactance X2 [p.u.] (unsaturated)
	TmCstTdP	ASG	D-axis short circuit transient time constant Td’ [s] (unsaturated)
	TmCstTdS	ASG	D-axis short-circuit sub-transient time constant Td’’[s] (unsaturated)
	TmCstTd0P	ASG	D-axis open circuit transient time constant Td0’ [s] (unsaturated)
	TmCstTd0S	ASG	D-axis open circuit sub-transient time constant Td0’’[s] (unsaturated)
	TmCstTqP	ASG	Q-axis short circuit transient time constant Tq’ [s] (unsaturated)
	TmCstTqS	ASG	Q-axis short circuit sub-transient time constant Tq ’’ [s] (unsaturated)
	TmCstTq0P	ASG	Q-axis open circuit transient time constant Tq0’ [s] (unsaturated)
	TmCstTq0S	ASG	Q-axis open circuit sub-transient time constant Tq0’’[s] (unsaturated)
	TmCstTa	ASG	Armature time constant Ta[s] (unsaturated)
	SatCffS10	ASG	Saturation coefficient S1.0
	SatCffS12	ASG	Saturation coefficient S1.2

LN: Thyristor controlled frequency converter Name: ZTCF

Ln Class:

ZTCF

Thyristor controlled frequency converter

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time
	Settings
	PwrHz	ASG	Target frequency

LN: Thyristor controlled reactive component Name: ZTCR

Ln Class:

ZTCR

Thyristor controlled reactive component

Sign	Data Object Name	Common Data Class	Explanation
Data Objects
	Main Data Objects
	EEHealth	ENS	External equipment health
	EEName	DPL	External equipment name plate
	OpTmh	INS	Operation time

Lásd:

IEC 61850 lNode tábla

	Compatible lNODE and data classes
	Common data classes

Korlátozások/megjegyzések:

Az OmegaCAD ENGINEER rendszerben az lNODE-k listája az IEC 61850-7-4 Ed.2.0 szerint került felsorolásra.

Az OmegaCAD ENGINEER rendszer ebben a változatban az 'IEC 61850 lNode azonosító' csak a szabványban megadottak lehetnek.

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