} r t ^ g r t y · 2018-05-10 · Ò 1mrs 755533 w u r g r/ a y r/ i s r/ w s r h s ^rem 54_ v g r...

REM 54_

/ //

REM 54_1MRS 755533 ///

REM 54_ 1MRS 755533///

-......................................................................................... -...................................................................................... -(Hardware versions)......................................

-................................................................................-.......................................................................................

-................................................................................. -.............................................................................. -..................................................................................

-.................................................................................. -.......................................................................

--///(machine terminal)

-- -................................................. -- -................................................. -- -................................................. -- -........................................ -- -............................................. -- -................................................ -- -...............................................

--........................................................................ -- -///

machine terminal configuration............................. -- -) (MIMIC configuration

-- -(LON network configuration) LON............ -- -(Modbus configuration) Modbus............. -- -Rated frequency..............................

--.......................................................... --..............................................................

-- -..................................... -- -...................................... -- -............................

--......................................................... -- -.......................... -- -............................ -- -......................................

1MRS 755533:--

:A/16.01.2005

///REM 54_

REM 54_1MRS 755533 ///

--Analogue channels..................................... -- -protected unit............. -- -................................... -- -.....................................

--............................................................. -- -Filter time of a digital input

-- -Inversion of a digital input........ -- -pulse counters............................. -- -Oscillation suppression..................... -- -REM 54_..................

--............................................................ -- -(HSPO)........... -- -(PO)........................... -- -(PO)............................ -- -(SO)........................................

-- /RTD(RTD/analogue inputs)....................... -- -...................................... -- -...................................... -- -(Transducer supervision)............. -- -(Signal filtering)............................. -- - /

(Input scaling/ Linearization)............................. -- -(Trnsducer connections).......... -- - /RTD(RTD/analogue input)

REM 54_....................................... -- - /RTD

(RTD/analogue input configuration).................... -- -................................................. -- -(Calibration)........................................ -- -RTD

(RTD temperature vs. resistance)...................... --(Analogue outputs)...............................

---.................................. ---analogue output

REM 54_..................................................... ---

(Analogue output configuration)........................ --.......................................................

REM 54_ 1MRS 755533///

---(CMTCS_).................... --(IRF).....................................................

---................................................. ---................................................

--...................................................... ---........................ ---SPA/Modbus

X3.2............................................... ---LON/SPA

X3.3................................................. ---RS-232PC

---........................................ ---................................... ---System structure.......................... ---LONLON.............

--(HMI)...................................................... --LED.......................................................

---(Non-latched alarm)............ ---LED

(Latched alarm, steady LED)......................... ---LEDs

(Latched alarm, blinking LEDs)...................... ---(Interlocking)..................................

-......................................................................... --................................................................. --REM 543........................... --REM 545........................... -- /RTD

(RTD/ analogue module)................................................ --(Power direction)....................................... --...........................................................

-.........................................................................................-(Ordering Information).................................................

-Order number........................................................... -(Hardware versions)REM 543

REM 545............................................................................. -Software configuration..............................................

-(Revision History)REM 54_....................................

REM 54_1MRS 755533 ///

-(Revisoin identification)........................................... -2.5(Release 2.5)..........................................................

--............................ --SA.............................................

-2.0(Release 2.0).......................................................... --............................ --SA.............................................

-)References (.......................................................................-(Glossary)...........................................................................

-) (.......................................................................-(Customer feedback)......................................

REM 54_ 1MRS 755533///

REM 54_///REM 543REM 545 .

2.5REM 54_ .REM 54_

2.52.0"REM 54_ ".

--2.2CD-ROM Technical Descriptions

of Functions.

Revision history :A/16.01.2005

E/14.06.2002

REM 54_1MRS 755533 ///

-

-

///(rotating machine terminal)REM 54_ABB

.(hardware)(software solutions).

(multiprocessor) .CPUI/O .

HMILCD///(rotating machine terminal)

REM 54_ .HMI(1).

- - :///REM 54_

-Hardware versions

///REM54_) .(

/I/OsREM 543REM 545.

REM 54_ 1MRS 755533///

- - :REM 543.

REM 54_1MRS 755533 ///

- -) : (REM 543.

REM 54_ 1MRS 755533///

- -) : (REM 543.

REM 54_1MRS 755533 ///

- -) : (REM 543.

REM 54_ 1MRS 755533///

- - :REM 545.

REM 54_1MRS 755533 ///

- -) : (REM 545.

REM 54_ 1MRS 755533///

- -) : (REM 545.

REM 54_1MRS 755533 ///

- -) : (REM 545.

REM 54_ 1MRS 755533///

-

.

.

.

.

.

.

.

REM 54_1MRS 755533 ///

-

-///(rotating machine terminal)

REM 54_

. ... .REM 54_(MV)(synchronous)(asynchronous)/

.

///REM 54_)" "

Ordering Information ((hardware configuration) .

I/OCPU .

)IEC 61131-3)(REM 54_

.

HMIREM 54_(disconnector)

(circuit breaker) .REM 54_

. .

.REM 54_.

REM 54_ .other power

systemover currentunbalance loadover temperatureover-and under voltage

over-and under excitationover-and under frequencygenerator motoring .

REM 54_under impedanceline back-up.

REM 54_ 1MRS 755533///

REM 54_.

REM 54_ .

. ..

REM 54_PLC(several automation)sequence logic

substation automation .SPAModbus

LON®(1) .LONPLCREM 54_.

- - :REM 54_

-" "

REM 54_

)1 (LONEchelon Corporation

REM 54_1MRS 755533 ///

.:•.•.•.

REM 54_" ".

REM 54_.

-REM 54_Relay

Configuration ToolCAP 505 .Protectoin and logic

function blockstimerslogic function category)

"///Machine terminal configuration.(

) (MIMICLED) (Relay Mimic Editor

)") (MIMIC"MIMIC configuration.

LON(LON network)"LON "(LON network configuration).

horizontal communicationnetwork variables"LON "

LON network configuration.Modbus(Modbus network)"Modbus "

Modbus configuration.configuration

logics.configurationGuidline and the tool-specific manualsConfiguration)

" "References.(REM 543ModbusModbus

(Modbus configurations) .ModbusCD-ROM REM 543 Modbus

configuration)" ".(

REM 54_ 1MRS 755533///

----///

///REM54_:•protection functions.•measurement functions.•control functions.•condition monitoring functions.•communication functions.•general functions.•standard functions.

)" "Ordering Infomration.(

---// /

(machine terminal)REM 54_ .)NOC3Low)(

.... .NOC3LowNOC3HighNOC3Inst.

.Rogowski coils

) .(voltage dividers)

.(CD-ROM Technical

Descriptions of Functions (1 MRS 750889-MCD). - - - - :REM 54_.

DescriptionFunctionDirectional earth-fault protection, low-set stageDEF2LowDirectional earth-fault protection, high-set stageDEF2HighDirectional earth-fault protection, instantaneous stageDEF2InstHigh-impedance or flux-balance based differential protection forgenerators and motors

Diff3 1)

Stabilized three-phase differential protection for generatorsDiff6GThree-phase directional O/C function, low-set stage I> ->DOC6Low2)

Three-phase directional O/C function, high-set stage I>> ->DOC6High2)

Three-phase directional O/C function, instantaneous stage I>>> ->DOC6Inst2)

Underfrequency or overfrequency protection, stage 1Freq1St1Underfrequency or overfrequency protection, stage 2Freq1St2Underfrequency or overfrequency protection, stage 3Freq1St3Underfrequency or overfrequency protection, stage 4Freq1St4Underfrequency or overfrequency protection, stage 5Freq1St5

REM 54_1MRS 755533 ///

- - - - :REM 54_.Function DescriptionFuseFail 1) Fuse failure supervisionInrush3 Three-phase transformer inrush and motor start-up current detectorMotStart Three-phase start-up supervision for motorsNEF1Low Non-directional earth-fault protection, low-set stageNEF1High Non-directional earth-fault protection, high-set stageNEF1Inst Non-directional earth-fault protection, instantaneous stageNOC3Low Three-phase non-directional overcurrent protection, low-set stageNOC3High Three-phase non-directional overcurrent protection, high-set stageNOC3Inst Three-phase non-directional overcurrent protection, instantaneous stageNPS3Low Negative-phase-sequence (NPS) protection, low-set stageNPS3High Negative-phase-sequence (NPS) protection, high-set stageNUC3St1 Three-phase non-directional undercurrent protection, stage 1NUC3St2 Three-phase non-directional undercurrent protection, stage 2OE1Low 1) Overexcitation protection, low-set stageOE1High 1) Overexcitation protection, high-set stageOPOW6St1 Three-phase overpower protection, stage 1OPOW6St2 Three-phase overpower protection, stage 2OPOW6St3 Three-phase overpower protection, stage 3OV3Low Three-phase overvoltage protection, low-set stageOV3High Three-phase overvoltage protection, high-set stagePREV3 1) Phase reversal protectionPSV3St1 1) Phase-sequence voltage protection, stage 1PSV3St2 1) Phase-sequence voltage protection, stage 2REF1A High-impedance based restricted earth-fault protectionROV1Low Residual overvoltage protection, low-set stageROV1High Residual overvoltage protection, high-set stageROV1Inst Residual overvoltage protection, instantaneous stageSCVCSt12) Synchro-check/voltage check function, stage 1SCVCSt22) Synchro-check/voltage check function, stage 2TOL3Dev Three-phase thermal overload protection for devicesUE6Low Three-phase underexcitation protection, low-set stageUE6High Three-phase underexcitation protection, high-set stageUI6Low 1) Three-phase underimpedance protection, low-set stageUI6High 1) Three-phase underimpedance protection, high-set stageUPOW6St1 Three-phase underpower or reverse-power protection, stage 1UPOW6St2 Three-phase underpower or reverse-power protection, stage 2UPOW6St3 Three-phase underpower or reverse-power protection, stage 3UV3Low Three-phase undervoltage protection, low-set stageUV3High Three-phase undervoltage protection, high-set stageVOC6Low Voltage-dependent overcurrent protection, low-set stageVOC6High Voltage-dependent overcurrent protection, high-set stage

1 (machine terminal2.0" "Revision identification.

2 (machine terminal2.5" "Revision identification.

REM 54_ 1MRS 755533///

---

CD-ROM Technical Descriptions of Functions (1 MRS 750889-MCD).

- - - - :REM 54_

Function DescriptionMEAI1 1) General measurement 1 / analogue input on RTD1 cardMEAI2 1) General measurement 2 / analogue input on RTD1 cardMEAI3 1) General measurement 3 / analogue input on RTD1 cardMEAI4 1) General measurement 4 / analogue input on RTD1 cardMEAI5 1) General measurement 5 / analogue input on RTD1 cardMEAI6 1) General measurement 6 / analogue input on RTD1 cardMEAI7 1) General measurement 7 / analogue input on RTD1 cardMEAI8 1) General measurement 8 / analogue input on RTD1 cardMEAO1 1) Analogue output 1 on RTD1 cardMEAO2 1) Analogue output 2 on RTD1 cardMEAO3 1) Analogue output 3 on RTD1 cardMEAO4 1) Analogue output 4 on RTD1 cardMECU1A Neutral current measurement, stage AMECU1B Neutral current measurement, stage BMECU3A Three-phase current measurement, stage AMEDREC16 Transient disturbance recorderMEFR1 System frequency measurementMEPE7 Three-phase power and energy measurementMEVO1A Residual voltage measurement, stage AMEVO3A Three-phase voltage measurement, stage A

1 (machine terminal2.0

" "Revision identification.

---

.Control logic/on/off switch

) (LEDMIMIC alarmLED control) (numerical data for

MIMIClogic controlled controlpositon selector.

Relay Configuration Tool) (

MIMIC configuration pictureHMI .MIMIC

.) (

REM 54_1MRS 755533 ///

MIMIC configuration) (MIMIC configuration.

(CD-ROM Technical Description of Functions 1 MRS 750889-MCD).

- - - - :REM 54_.Function DescriptionCOCB1 Circuit breaker 1 control with indicationCOCB2 Circuit breaker 2 control with indicationCOCBDIR Direct open for CBs via HMICO3DC1 Three-state disconnector (1) with indicationCO3DC2 Three-state disconnector (2) with indicationCODC1 Disconnector 1 control with indicationCODC2 Disconnector 2 control with indicationCODC3 Disconnector 3 control with indicationCODC4 Disconnector 4 control with indicationCODC5 Disconnector 5 control with indicationCOIND1 Switching device 1 indicationCOIND2 Switching device 2 indicationCOIND3 Switching device 3 indicationCOIND4 Switching device 4 indicationCOIND5 Switching device 5 indicationCOIND6 Switching device 6 indicationCOIND7 Switching device 7 indicationCOIND8 Switching device 8 indicationCOLOCAT Logic-controlled control position selectorCOSW1 On/off switch 1COSW2 On/off switch 2COSW3 On/off switch 3COSW4 On/off switch 4MMIALAR1 Alarm channel 1, LED indicationMMIALAR2 Alarm channel 2, LED indicationMMIALAR3 Alarm channel 3, LED indicationMMIALAR4 Alarm channel 4, LED indicationMMIALAR5 Alarm channel 5, LED indicationMMIALAR6 Alarm channel 6, LED indicationMMIALAR7 Alarm channel 7, LED indicationMMIALAR8 Alarm channel 8, LED indicationMMIDATA MIMIC data monitoring point 1MMIDATA MIMIC data monitoring point 2MMIDATA MIMIC data monitoring point 3MMIDATA MIMIC data monitoring point 4MMIDATA MIMIC data monitoring point 5

REM 54_ 1MRS 755533///

---

CD-ROM Technical Descriptions of Functions (1 MRS 750889-MCD). - - - -REM 54_

Function DescriptionCMBWEAR1 Circuit-breaker electric wear 1CMBWEAR2 Circuit-breaker electric wear 2CMCU3 Supervision function of the energizing current input circuitCMGAS1 Gas pressure monitoring 1CMGAS3 1) Three-pole gas pressure monitoringCMSCHED Scheduled maintenanceCMSPRC1 Spring charging control 1CMTCS1 Trip circuit supervision 1CMTCS2 Trip circuit supervision 2CMTIME1 Operate time counter 1 for the operate time used (e.g. motors)CMTIME2 Operate time counter 2 for the operate time used (e.g. motors)CMTRAV1 Breaker travel time 1CMVO3 Supervision function of the energizing voltage input circuit

1 (machine terminal2.0

" "Revision identification.

---REM 54_

EVENT 230 .EVENT 230CD-ROM Technical Description of Functions (1 MRS 750889-MCD).

REM 54_" "Serial communication.

---

CD-ROM Technical Description of Functions (1 MRS 750889-MCD). - - - - :REM 54_.

F unction DescriptionINDRESET Resetting of operation indicators, latched output signals, registers

and waveforms i.e. the disturbance recorderMMIWAKE Activation of HMI backlightSWGRP1 Switchgroup SWGRP1SWGRP2 Switchgroup SWGRP2SWGRP3 Switchgroup SWGRP3......SWGRP20 Switchgroup SWGRP20

---logicsinterlocking

control sequencing .logic functions

REM 54_1MRS 755533 ///

.LONRelay Configuration Tool.

CD-ROM Technical Description of Functions (1 MRS 750889-MCD).

- - - - :REM 54_F unction DescriptionABS Absolute valueACOS Principal arc cosineADD Extensible adderAND Extensible AND connectionASIN Principal arc sineATAN Principal arc tangentBITGET Get one bitBITSET Set one bitBOOL_TO_* Type conversion from BOOL to WORD / USINT / UINT / UDINT /

SINT / REAL / INT / DWORD / DINT / BYTEBOOL2INT Type conversion from BOOL inputs to INT outputBYTE_TO_* Type conversion from BYTE to WORD / DWORDCOMH Hysteresis comparatorCOS Cosine in radiansCTD Down-counterCTUD Up-down counterCTU Up-counterDATE_TO_UDINT

Type conversion from DATE to UDINT

DINT_TO_* Type conversion from DINT to SINT / REAL / INTDIV DividerDWORD_TO_* Type conversion from DWORD to WORD / BYTEEQ Extensible comparison to equalEXP Natural exponentialEXPT ExponentiationF_TRIG Falling edge detectorGE Extensible comparison to greater or equalGT Extensible comparison to greaterINT_TO_* Type conversion from INT to REAL / DINTINT2BOOL Type conversion from INT input to BOOL outputsLE Extensible comparison to less or equalLIMIT LimitationLN Natural logarithmLOG Logarithm base 10LT Extensible comparison to lessMAX Extensible maximumMIN Extensible minimumMOD ModuloMOVE MoveMUL Extensible multiplierMUX Extensible multiplexerNE Comparison to greater or lessNOT Complement

REM 54_ 1MRS 755533///

- - - - :REM 54_

F unction DescriptionOR Extensible OR connectionR_TRIG Rising edge detectorREAL_TO_* Type conversion from REAL to USINT / UINT / UDINT / SINT / INT /

DINTROL Rotate to leftROR Rotate to rightRS Reset dominant bistable function blockRS_D Reset dominant bistable function block with data inputSEL Binary selectionSHL Bit-shift to leftSHR Bit-shift to rightSIN Sine in radiansSINT_TO_* Type conversion from SINT to REAL / INT / DINTSUB SubtractorSQRT Square rootSR Set dominant bistable function blockXOR Extensible exclusive OR connectionTAN Tangent in radiansTIME_TO_* Type conversion from TIME to UDINT / TOD / REALTOD_TO_* Type conversion from TOD to UDINT / TIME / REALTOF Off-delay timerTON On-delay timerTP PulseTRUNC_* Truncation toward zeroUDINT_TO_* Type conversion from UDINT to USINT / UINT / REALUINT_TO_* Type conversion from UINT to USINT / UDINT / REAL / BOOLUSINT_TO_* Type conversion from USINT to UINT / UDINT / REALWORD_TO_* Type conversion from WORD to DWORD / BYTE

REM 54_1MRS 755533 ///

-----// /

Machine terminal configuration

Relay Configuration ToolIEC 61131-3 . .

REM 54_logic inputs

.PLC)interlockingalarm logic (Boolean functionstimers

counterscomparatorsflip-flops .function block diagram

languageconfiguration software.configuration) (

MIMIC configruatoinRelay Configuration Tool project

(RCT project in CAP 505)relay configuration) (MIMIC configuration

Relay Download Tool .)1( .

relay configurationRCT) (MIMIC configuration

" "Store .

- - - -REM 54_1 (REM54_2.0

.

REM 54_ 1MRS 755533///

new configurationREM 54_" "Software reset .

"/" (Configuration/General) .relay command buttons" "

Store" "ResetRelay Download Tool.configuration

Relay Configuration Toolconfiguration guidline and the toolmanuls)" "References.

---) (MIMIC configuration

Relay Configuration Tool) (MIMIC configuration picture

LCDHMI .) (MIMIC configuration picture) (

Relay Mimic Editor .editorLED

alarm modesLEDinterlocking.) (MIMIC picture

single-line diagram .)open, closed,

undefined ( .Relay Configuration Tool.

- - - -MIMIC)MIMIC configuration() (Relay Mimic Editor.

alarm view) (Relay Mimic EditorONOFF

REM 54_1MRS 755533 ///

) (- - - - .LED"LED "alarm LED indicators

- - - -Alarm channel configuration.

LEDInterlockingLED .LEDinterlocking

" "Interlocking.

editorRelay Mimic Editormanual)" "References.(

---LON(LON network configuration)

LON(LON Network Tool)RED 500 .LON

interlocking sequences--- -----

- - - - :RED 500

LNT 505 Operator’s Manual)" "References.(

REM 54_ 1MRS 755533///

---Modbus(Modbus configuration)

REM 54_Modbus .local menu

REM 54_ .Protocal Object Dictionary (POD)REM 54_Modbus .

.PODREM 54_Relay Download Tool

CAP 505 . .Modbus(Modbus configurations)

REM 54_Modbus PODCD-ROM REM 543 Modbus Configurations

)" "References.(ModbusModbus

Remote Communication Protocol for REM 54_ Technical Description manual

)" "Referecnes.(---Rated frequency

REM 54_dialogue boxRelay Configuration Tool .

HMI" "Rated frequencyREM 54_.

--I/O (cards) .

. .

REM 54_ .

CD-ROM Technical Descriptions of Functions)" "References.(

--

.HMI

.Modbus.

REM 54_1MRS 755533 ///

---HMI

. .

(Oerator’s Manual (1 MRS 750500-MUM) REM 54_.

---Relay Setting Tool

REM 54_ .off-linePCREM 54_ .

REM 54_.RED Relay Tool Operator’sManual)" "References.(

- - - -Main dialogue boxRelay Setting Tool

--- .

" "Store"/ "Configuration/General)

Operator’s Manual 1 MRS 750500-MUM).

REM 54_ 1MRS 755533///

.REM 54_""software

reset.

)" (")

""(HMIRelay Setting Tool

" "Store"

"/""""" "Reset

--REM 54_

.REM 54_ .

DC/DC convertor .LED.

common source.

REM_54capacitor back-up protection

.---

_ /PS1REM 54_ ..

REM 54_ .

.

)1(PS1/240.

REM 54_)" " .( .

)1 (REM54_2.0

.

REM 54_1MRS 755533 ///

REM 54_.

:

PS1/240110/120/220/240 V acor 110/125/220 V dc

110/125/220 V dc

PS1/4824/48/60 V dc24/48/60/110/125/220 V dc

External display module110/120/220/240 V acor 110/125/220 V dc

-

-- -.

---REM 54_.

. %dc

:

PS1/240

•110/125/220 V dc99 V dc

•110/120/220/240 V ac88 V ac

PS1/48

•24/48/60 V dc21.6 V dc

REM54_ .

REM 54_:REM 543: PS1_4_AC Fail

REM 545: PS1_4_AC Fail

---REM 54_ .

REM 54_ .+78° C (+75 … + 83° C) .

REM 54_ .REM 54_:REM 543: PS1_4_Temp Alarm

REM 545: PS1_4_Temp Alarm

REM 54_ 1MRS 755533///

--Analogue channelsREM 54_ ...

sensorsgalvanically separated matching transformers .REM 54_

:•54

CT1, CT2, CT3, CT4, CT5, VT1, VT2, VT3, VT4

•63CT1, CT2, CT3, CT4, CT5, VT1, VT2, VT3

•72CT1, CT2, CT3, CT4, CT5, CT6, CT7, VT1, VT2

•81CT1, CT2, CT3, CT4, CT5, CT6, CT7, CT8, VT1

matching transformerscurrent sensorsvoltage dividers

ABBREM 54_ .REM 54_)1(sensor inputs .(Rogowski coil)

.REM 54_ .REM 54_

.voltage transducer output.

REM 54_) .

" "Ordering information.(• REM 543 C_212 AA_A/CA_ A/AA_B• REM 543 B_213 AA_A/CA_ A/AA_B• REM 543 C_214 AA_A/CA_ A/AA_B• REM 543 B_215 AA_A/CA_ A/AA_B• REM 543 C_216 AA_A/CA_ A/AA_B• REM 543 B_217 AA_A/CA_ A/AA_B• REM 543 C_218 AA_A/CA_ A/AA_B• REM 543 B_219 AA_A/CA_ A/AA_B• REM 545 B_222 AA_A/CA_ A/AA_B• REM 545 B_223 AA_A/CA_ A/AA_B• REM 545 B_224 AA_A/CA_ A/AA_B• REM 545 B_225 AA_A/CA_ A/AA_B• REM 545 B_226 AA_A/CA_ A/AA_B• REM 545 B_227 AA_A/CA_ A/AA_B• REM 545 B_228 AA_A/CA- A/AA_B• REM 545 B_229 AA_A/CA- A/AA_B

)1 (REM54_2.0

REM 54_1MRS 755533 ///

REM 54_

(measuring channels)5 ...210 ...7 . .

16.

- - - :REM 54_

REM 54_ 1MRS 755533///

REM 54_REM 54_) () (

)( . .REM 54_

)" " (neutral currentresidual voltage

.Relay Configuration Tool .

. - - -REM 54_

Measuring units

ChNo

CurrentTransformer(CT)

Voltage Transformer(VT)

Rogowski coil/-sensor (RS)

Voltagedivider (VD)

Generalmeasurement

Signal type (selectablealternatives)

1 RS type 1...10 VD type 1...10 Gen. meas.1...3

Not in use,IL1, IL2, IL3,IL1b, IL2b, IL3b,U1, U2, U3,U1b, U2b, U3b, U1c,GE1, GE2, GE3

2 CurrentTransformer CT1(In= 1 A/5 A)



RS type 1...10 VD type 1...10 Gen. meas.1...3

Not in use,IL1, IL2, IL3,IL1b, IL2b, IL3b,I0, I0b,U1, U2, U3,U1b, U2b, U3b, U1c,GE1, GE2, GE3


Voltage TransformerVT1 (Un=100V/110V/115V/120V)


Not in use,IL1, IL2, IL3,IL1b, IL2b, IL3b,I0, I0b,U12, U23, U31,U12b, U23b, U31b, U12c,U1, U2, U3,U1b, U2b, U3b,U1c, U0, U0b,GE1, GE2, GE3

6 CurrentTransformer CT5(In= 0.2 A/1 A)

Voltage TransformerVT1 or VT2(Un=100V/110V/115V/120V)

Not in use,IL1, IL2, IL3,IL1b, IL2b, IL3b,I0, I0b,U12, U23, U31,U12b, U23b, U31b, U12c,U1, U2, U3,U1b, U2b, U3b, U1c,U0, U0b

7 CurrentTransformerCT4, CT5 or CT6(In= 1 A/5 A)







Not in use,IL1, IL2, IL3,IL1b, IL2b, IL3b,I0, I0b,U12, U23, U31,U12b, U23b, U31b, U12c,U1, U2, U3,U1b, U2b, U3b,

U1c, U0, U0b,GE1, GE2, GE3

REM 54_1MRS 755533 ///

- - -REM 54_Measuring units

ChNo

CurrentTransformer (CT)

Voltage Transformer(VT)

Rogowski coil/-sensor (RS)

Voltagedivider (VD)

Generalmeasurement

Signal type (selectablealternatives)

10 Voltage TransformerVT4 (Un=100V/110V/115V/120V)

RS type 1...10 VD type1...10

Gen. meas.1...3

Not in use,IL1, IL2, IL3,IL1b, IL2b, IL3b,U12, U23, U31,U12b, U23b, U31b, U12c,U1, U2, U3,U1b, U2b, U3b, U1c,U0, U0b,GE1, GE2, GE3

bc.

---Protected unitscaling factor .

) .... ((CTs,VTs,etc) .1.00

.

.(CD-ROM Technical Descriptions of Functions) .

.

(channel by channel):

Scaling factor = Inmd/Inp

:

Inmd(A)

Inp(A)

:

=500 A :Inmd = 500 A

=250 A :Inp = 250 A

:500 A/ 250 A = 2.00

.

HMIRelay Setting Tool .HMI

REM 54_ 1MRS 755533///

:///1 :2 :..Main Menu/Configuration/Protected unit/Ch1: scaling, Ch2: scaling

---REM 54_

separate dialogue boxesRelay ConfigurationTool .REM 54_.

" ":

•(0 …. 6000 A).•(5A,2A,1A,0.2A).•(5A,2A,1A,0.2A) =)

matching transformer.(•(0.9000 … 1. 1000) correction factor

.•correction parameter

(-5.00° … 0.00°).•correction factor

1%(0.9000 …1.1000).•correction parameter

1%(-10.00° …0.00°)

:•)

120 V, 115 V, 110 V, 100 V.(•(0.00 … 400 kV).•correction factor

(0.9000 … 1.1000).•correction parameter

(-2.00° …2.00°).current sensor)Rogowski coil(:

•(0.00… 300 mV).

•(0… 6000 A).•correction factor

(0.9000 … 1.1000).•correction parameter

(-1.0000° … 1.0000°))1(.

)1 (REM54_2.0 .HMI.

REM 54_1MRS 755533 ///

Voltage divider:•(0… 20000).•(0.00… 440.000 kV).•correction factor(9.000…1.1000).•correction parameter

(-1.0000° … 1.0000°))1(.)2(:

•correction factor(-10000.0000…10000.00000).

•correction parameter(-10000.00000 … 10000.00000).

correction parameters and factors:

In

)e =(1

= 1/(1+e/100)0.01 x In

)e = (2

= 1/(1+e/100)In

)e =()1=-e(

0.01 x In

)e = ()2=-e(

Un

)e =(= 1/(1+e/100)Un

)e =( =-e

Rogowski coil

)e =(= 1/1+e/100)

)e =( =-e

)e =(= 1/(1+e/100)

)e =( =-e

)1 (REM54_2.0 .HMI.

)2 (REM54_2.0 .

REM 54_ 1MRS 755533///

---REM 54_

sensors .current sensorsvoltage dividerREM 54_

coaxial cablesresidual connectionopen delta connecton .

amplitude and phase angle.

.

I0:

I0s = - (IL1 + IL2 + IL3) .from line to the busbar

from busbar to the line.

core balance transformers .

10%core balance transformer.

U0residual voltage:

Uos = (U1+U2+U3) ÷ 3 .U0sopendeltavoltage dividers.

11 .I0s11U0s12.

--REM 543REM 545.

REM 54_ . - - -.

input filteringinputinversionpulse counter) (

I/O) ./BIO1/Inp ((Configuration/BIO1/Input filteringI/O

CD-ROM Technical Description of Funcitons.

REM 54_1MRS 755533 ///

-REM54_REM 543 REM 545

Inputs PS1_4_BI1 1) PS1_4_BI1 1)

PS1_4_BI2 1) PS1_4_BI2 1)

PS1_4_BI3 1) PS1_4_BI3 1)

BIO1_5_BI1 BIO1_5_BI1BIO1_5_BI2 BIO1_5_BI2BIO1_5_BI3 BIO1_5_BI3BIO1_5_BI4 BIO1_5_BI4BIO1_5_BI5 BIO1_5_BI5BIO1_5_BI6 BIO1_5_BI6BIO1_5_BI7 BIO1_5_BI7BIO1_5_BI8 BIO1_5_BI8BIO1_5_BI9 1) BIO1_5_BI9 1)

BIO1_5_BI10 1) BIO1_5_BI10 1)

BIO1_5_BI11 1) BIO1_5_BI11 1)

BIO1_5_BI12 1) BIO1_5_BI12 1)

BIO2_7_BI1BIO2_7_BI2BIO2_7_BI3BIO2_7_BI4BIO2_7_BI5BIO2_7_BI6BIO2_7_BI7BIO2_7_BI8BIO2_7_BI9 1)

BIO2_7_BI10 1)

Digital inputs /total

15 25

1 (: "

pulse counters.

REM 54_ 1MRS 755533///

---(Filter time of a digital input)filter timedebounces

.REM 54_ ..

- - - -Filtering of a digital input." "Input

" "Filter time""Filtered Input .high state

.low statet0filter time

time tag (t0) .t1

time tag (t1).filter time parameter"# "

Input # filter #)"1 "Input1 filter(

#(Input # filter)1 … 15000 ms(a)5 ms

(a)REM 54_2.5 .2.51 … 65535 ms.

---Inversion of a digital input"#"Input # invert.

#(No)0FALSE (0)

(Yes)0TRUE (1)(No)1TRUE (1)

(Yes)1FALSE (0)

TRUE (1) .

FALSE (0).

0)not inverted( #1)inverted(

0

REM 54_1MRS 755533 ///

-- -Pulse counters

)" "Digitalinputs (REM 54_

Pulse counter ."# "Input # mode) #

.(

(0 - >1)"# "Input # counter

0…2147483647 .500 ms .frequency range

0…100Hz.

- - - -

"# "Input # preset .:

•"#"Input # preset.

•1" "Counter trigger ."# "Input # preset

"# "Input # counter.

2" "Counter trigger"# "Input # preset

"# "Input # counter .0.

#0…21474836470#1 =

2 =1

0 =1 ="#"2 ="#"

REM 54_ 1MRS 755533///

---Oscillation suppression

.valid status = )

= number of events after filtering (" "Input osc. level .)invalid status ( .

(blocking).

" "Input osc. level"Input osc. Hyst"(Oscillation hysterosis) .

oscillation hysteresisoscillation level .

) (.

.../ /Input osc. hyst. ...//

I/O“Input osc. level”“Input osc. hyst.”

"/ "Configuration/general.---REM 54_

) () (timetag) (

BI#IV,BI#,BI# Time, BI# Count # .REM 54_.

1(PS1_ 4BI1 on PS1 module)REM 54_.

PS1_ 4_ BI1IVinvalidity.PS1_ 4_ BI1.

PS1_ 4_ BI1Timetime tag.PS1_ 4_ BT1Count

Invalidity(BI # IV)

IVTRUE (1) .

REM 54_1MRS 755533 ///

" "Input osc. level)/.(

IVFALSE (0) .

" "Input osc. level“Input osc. hyst”)/.(

(BI #)

TRUE (1)FALSE (0) .BI #.

..

Time (BI # Time)

) (tagged-time ms1+ .time tag) (

.time tag.

Count (BI # Count)

.--

REM 54_:HSPO -

.PO

.SONO)Normally Open (

NO/NC)/Normally Open/NormallyClosed)

I/OCD-ROM Technical Descriptions of Functions)" "

References.(

.

---

REM 54_ 1MRS 755533///

- - -REM 543 REM 545

Outputs PS1_4_HSPO1 1) PS1_4_HSPO1 1)

PS1_4_HSPO2 1) PS1_4_HSPO2 1)

PS1_4_HSPO3 PS1_4_HSPO3PS1_4_HSPO4 PS1_4_HSPO4PS1_4_HSPO5 PS1_4_HSPO5PS1_4_SO1 PS1_4_SO1BIO1_5_SO1 BIO1_5_SO1BIO1_5_SO2 BIO1_5_SO2BIO1_5_SO3 BIO1_5_SO3BIO1_5_SO4 BIO1_5_SO4BIO1_5_SO5 BIO1_5_SO5BIO1_5_SO6 BIO1_5_SO6

BIO2_7_PO1BIO2_7_PO2BIO2_7_PO3BIO2_7_PO4BIO2_7_PO5BIO2_7_PO6

Outputs /total

12 18

(1.

----– -PS1_4_HSPO1…PS1_4_HSPO5

-) ( .

- -.

TCS)--- (---.

- - - ---PS1_4_HSPO1…PS1_4_HSPO5

-) (.

REM 54_1MRS 755533 ///

- - - ---

---–(PO)BIO2_4_PO1,BIO2_7_PO2

..

- - - -(PO)

---–(PO)BIO2_7_PO3… BIO2_7_PO6

) ( .

.

REM 54_ 1MRS 755533///

- - - -(PO)

BIO2_7_PO3 … BIO2_7_PO6 -) (

breaking capacity.

- - - -(PO)

---(SO)(BIO1_5_SO_)

.Normally Open /

(NO or NO/NC)Normally Open/Normally Closed..

- - - -(SO)

REM 54_1MRS 755533 ///

-- /RTD(RTD/analogue inputs)REM 543REM 545 /RTD(RTD1)

DC . /RTDREM 54_ .

. /RTD- - -

REM 543/ REM 545+ RTD1RTD1-6-Al1RTD1-6-Al2RTD1-6-Al3RTD1-6-Al4RTD1-6-Al5RTD1-6-Al6RTD1-6-Al7RTD1-6-Al8

RTD/analogue inputs

/RTDCD-ROM Tchnical Descritpion of Funciton)""(

--- .

-" "Input mode"/RTD1/# "

Configuration/RTD1/Input #." "OffsampledIN+, IN- and SHUNT terminals

high impedance.

0 =(off)1 =2 =3 =2W(1)

4 =3W(1)

5 =2W(1)

Input mode

6 =3W(2)

(off)

(1

(2

---measuring mode

." /RTD1 /#"(Configuration/RTD 1/Input #)" "

Voltage range" "Temperature range.range parameters ."

"Input moderange parameter ." "Temperature rangesensor

PT100.

REM 54_ 1MRS 755533///

0= 0… 1 V1= 0 … 5V2= 1 … 5 V3 = 0 … 10 V4 = 2 … 10 V5 = -5 … 5 V

Voltage range

6 = -10 … 10 V

0…. 1V

0 = 0 … 1 mA1 = 0 … 5 mA2 = 1 … 5 mA3 = 0 … 10 mA4 = 0 … 20 mA5 = 4 … 20 m A6 = -1 … 1 mA7 = -2.5 … 2.5 mA8 = -5 … 5 mA9 = -10 … 10 mA

Current range

10 = -20 … 20 mA

0 … 1 mA

0 = 0 … 1001 = 0 … 2002 = 0 … 5003 = 0 … 10004 = 0 … 20005 = 0 … 5000

Resistance range

6 = 0 … 10000

0 … 100

0 = pt100 – 45 …150° C1 = pt100 – 45 …600° C2 = pt250 – 45 …150° C3 = pt250 – 45 …600° C4 = pt1000 – 45 …150° C5 = pt1000 – 45 …600° C6 = Ni100 – 45 …150° C7 = Ni100 – 45 …250° C8 = Ni120 – 45 …150° C9 = Ni120 – 45 …250° C10 = Ni250 – 45 …150° C11= Ni250 – 45 …250° C12 = Ni1000 – 45…150° C13 = Ni1000 – 45…250° C14 = Cu10 – 45 …150° C15=Ni120US –45…150° C(a)

Temperaturerange

16=Ni120US –45…250° C(a)

Pt100–45 … 150°C

(aREM 54_2.5.

REM 54_1MRS 755533 ///

---(Trnasducer supervision)

transducer .4%4%

transducertransducer wiring .

transducer signalvalid range .

-4.. 104% ." "Input high limit" "

Input low limit"/RTD1/# "Configuraton/RTD1/Input #.

-4… 104%-4%-4… 104%104%

resistancetemperatureexcitationcurrent pulse

sampled .programmed level

high impedance .circuit resistance.

---(Signal filtering)short disturbances .

filter timestep response timetransducer inputREM 54_

" "Filter time"/RTD 1 /# "Configuration/RDT1/Input # .filtering

algorithmmedian filterinterferencepermanent changes.

filter time0 = 0.4 S1 = 1 S2 = 2 S3 = 3 S4 = 4 S5 = 5 S

REM 54_ 1MRS 755533///

-- - /)1(Input scaling/linearization /RTD

RTD/analogue input .

.) (X(X-axis)range selectedY(Y-axis)

absolute value .enableddisabled" "linear curve

" /RTD 1 / #(Configuration/RTD 1/Input #) .downloadedREM 54_

.

Linear. Curve0 =(disabled)1 =(enabled)

(disabled)

---(Transducer connections) /RTD(RTD/analogue inputs)

transducerstandardized.

three connection screws .)

analogue ground (.two earth terminals)(

protective sheaths .sheath.

- - - -earth terminals

Current transducercurrent transducer /RTD

(RTD/analogue input)(SHUNT)(IN+)(GND)(IN -) .(IN +)

(IN -).)1(2.5.

REM 54_1MRS 755533 ///

- - - -current tranaducer.

Voltage transducers

voltage transducer /RTD(RTD/analogue)(GND)(IN -) .

(NI +)(IN -).

- - - -voltage transducers

(* (GND)REM 54_ .

-(ground loops)(GND < - > IN-)

.(GND < - > IN -) /RTD(RTD/analogue inputs).

(Resistance sensors)

resistance sensors /RTD(RTD/analogue input)(three-wire)

(two-wire) . .RTD(RTD sensor)

(IN +)(IN -) /RTD(resistor/RTD sensor)(GND) .

(IN +)(GND).

REM 54_ 1MRS 755533///

- - - -(three-wire) .

(two-wire)(IN -)(GND) .(IN +)(IN -).

- - - -(two-wire)

--- /RTD(RTD/analogue input)REM 54_

) (/RTD(RTD/analogue input)(REAL type)AI#(BOOL type)AI#IV

# .REM 54_.

(AI #)

(AI #)(filtered absolute value)

physical inputVmA°C.

Invalidity (AI # IV)

AI # IV(invalidity) .(FALSE)(AI #)(TRUE)

.invlaid :)"

REM 54_1MRS 755533 ///

"Input high limit" "Input low limit(open-loop)

(continuous recalibration of the module .(AI #)

(invalid)(TRUE).--- /RTD

(RTD/analogue input configuration)

/RTD(Relay Configuration

Tool)MEAI1 …MEAI8 .PT100 /

RTDRTD1_6_AI1AI .

.) (MIMICHMIMMIDATA1 .

fault/RTD(RTD1_6_AI11V)

(IV).

- - - -/RTD

---filter algorithm .

.1.5% .

filter time(TRUE)hardware fault .

(FALSE) .faultshardware

.

errors.

REM 54_ 1MRS 755533///

---(Calibration) /RTD(RTD/analogue module) .

hardware .

.hardware .

" "TRUE .

REM 54_ .

.

REM 54_1MRS 755533 ///

---RTD(RTD temperature VS. resistance)

)ohms (temperature sensors:

PlatinumTCR 0.00385

NickelTCR 0.00618

CopperTCR0.00427

NickelTCR0.00672

TEMP C°

Pt 100 Pt 250 Pt 1000 Ni 250 Ni 250 Ni 250 Ni 1000 Cu 10 Ni 120US-40.0 84.27 210.68 842.7 79.1 94.92 197.75 791 7.49 92.76-30.0 88.22 220.55 882.2 84.1 100.92 210.25 841 - --20.0 92.16 230.4 921.6 89.3 107.16 223.25 893 8.26 106.15-10.0 96.09 240.23 960.9 94.6 113.52 236.5 946 - -0.0 100.00 250 1000 100.0 120 250 1000 9.04 120.0010.0 103.90 259.75 1039 105.6 126.72 264 1056 - -20.0 107.79 269.48 1077.9 111.2 133.44 278 1112 9.81 134.5230.0 111.67 279.18 1116.7 117.1 140.52 292.75 1171 - -40.0 115.54 288.85 1155.4 123.0 147.6 307.5 1230 10.58 149.7950.0 119.40 298.5 1194 129.1 154.92 322.75 1291 - -60.0 123.24 308.1 1232.4 135.3 162.36 338.25 1353 11.352 165.9070.0 127.07 317.68 1270.7 141.7 170.04 354.25 1417 - -80.0 130.89 327.23 1308.9 148.3 177.96 370.75 1483 12.12 182.8490.0 134.70 336.75 1347 154.9 185.88 387.25 1549 - -100.0 138.50 346.25 1385 161.8 194.16 404.5 1618 12.90 200.64120.0 146.06 365.15 1460.6 176.0 211.2 440 1760 13.67 219.29140.0 153.58 383.95 1535.8 190.9 229.08 477.25 1909 14.44 238.85150.0 - - - 198.6 238.32 496.5 1986 - -160.0 161.04 402.6 1610.4 206.6 247.92 516.5 2066 15.22 259.30180.0 168.46 421.15 1684.6 223.2 267.84 558 2232 - 280.77200.0 175.84 439.6 1758.4 240.7 288.84 601.75 2407 - 303.46220.0 - - - 259.2 311.04 648 2592 - 327.53240.0 - - - 278.9 334.68 697.25 2789 - 353.14250.0 194.07 485.18 1940.7 289.2 347.04 723 2892 - -260.0 - - - - - - - - 380.31300.0 212.02 530.05 2120.2 - - - - - -350.0 229.67 574.18 2296.7 - - - - - -400.0 247.04 617.6 2470.4 - - - - - -450.0 264.11 660.28 2641.1 - - - - - -500.0 280.90 702.25 2809 - - - - - -550.0 297.39 743.48 2973.9 - - - - - -600.0 313.59 783.98 3135.9 - - - - - -

REM 54_ 1MRS 755533///

--(Analogue outputs)

REM 543REM 545 /RTD0 … 20 mA .

REM 54_.

---

REM 543/REM 545 + RTD1

RTD1_6_A01

RTD1_6_A02

RTD1_6_A03

Analogue Outputs

RTD1_6_A04

CD-ROM Technical Description of Functions)" "References.(

---"

"Output range"/RTD1 /# "Configuration/RTD1/Output #.

Output range0 = 0 … 20 mA1 = 4 … 20 mA

0 … 20 mA

---analogue outputREM 54_

) (A0#(REAL type)A0#IV (BOOL type) # .

REM 54_.

(A0#)

0#A . ms85<software delay

configuration program.

Invalidity (A0#IV)

A0#IV(invalidity) .(FALSE)(A0 #)

(TRUE)

REM 54_1MRS 755533 ///

A0# .A0#IV(TRUE) :current loop

broken" "Output range .A0#IV ." "Event mask

" /RTD 1 "(Configuration/RTD 1).

:A0#A0#IV

> 2020 mA(TRUE)0 … 20 mA0 … 20 mA(FALSE)

0 … 20 mA

< 00 mA(TRUE)> 2020 mA(TRUE)4 … 204 … 20 mA(FALSE)

4 … 20 mA

< 40 mA(TRUE

0 mA4 … 20 mA .(fault)

(receiver)

---(Analouge output configuration)

(Relay Configuration Tool)MEAO1 … MEAO8 .

neutral current(analoguegauge)MECU1AMEAO1

RTD1_6_AO1 .RTD1_6_AO1IV .MMIALAR1

(fault) .MEAO#(scaling) .MEAO#frequency.

- -- -

REM 54_ 1MRS 755533///

--TCS1TCS2REM 54_

:

•.

•.

CMTCS1CMTCS2.

.

(welded)20 V ac/dc (15 … 20 V) .

(fault)" "ALARM(delay time)CMTCS_.

/. -1.5 mA .

REM 54_ .TCS1X4.1/12-13TCS2X4.1/17-18

REM 54_.

(no-fault)20 V ac/dc.

:

Uc- (Rhext + Rhint + Rs). Ic 20 V ac/dc

:

•Uc =.

•Ic = (0.99… 1.72 mA) =1.5 mA

•Rhext =.

•Rhint =1 k.

•Rs =.

Rhext

.Rhext

.

Rhext - - -.

REM 54_1MRS 755533 ///

(Uc)(Rhext)

48 V dc1.2 k , 5 W60 V dc5.6 k , 5 W110 V dc22 k , 5 W220 V dc33 k , 5 W

- -- :(TCS)

---(CMTCS_)

(Relay Configuration Tool)CMTCS1CMTCS2 .

(blocking signal) .REM 54_ .REM 54_

:

TCS1TCS2REM 543REM 545:

1PS1_4_TCS1

2PS1_4_TCS2

CD-ROM Technical Description of Funcation for CMTCS1 and CMTCS2(1MRS 750889-MCD).

REM 54_ 1MRS 755533///

--(IRF)REM 54_ .

HMILON/SPA . - - -.

--- .

(closed)(contact gap)3-5 .

(contact gap)3-5(open).

- -- -(IRF)

LED" "ReadyHMIE37 .

HMI:

HMIHMI .(C) .

LED" "READY.

LED" "READY .E56.

---REM 54_

IRF .REM 54_"//IRF "Status/General/IRF code

.

REM 54_1MRS 755533 ///

REM 54_IRF .) (

.

.

0 - >REM 54_)(MIMIC card

BIO card/RTD(RTD/analogue module)

3000 - >(parameter database)

6000 - >

7000 - >(software faults)

15000 - >(testing)

--REM 54_

.---

RS-232)X3.2 (" "(protocol 2)

RS-485)X3.3 (" "(protocol 3) .")/ "Communication/General (

Realy Setting Tool.

REM 54_./

/X3.2/X3.3SPA

SPALONSPA--SPASPA

Modbus--SPAModbusSPA--

---SPA/ModbusX3.2(pin)(D-type)(male)(subminiature)

)RS-232 (REM 54_SPAModbus .

REM 54_ 1MRS 755533///

RER 123REM 54_SPA .

converter(1)RS-232/RS-485REM 54_(multi-drop)Modbus.

---LON/SPAX3.3(pin)(D-type)(female)(subminiature)

)RS-485 (REM 54_SPALON .

RER 103REM 54_ .RER 103SPALON.

RS-485" "Communication.

---RS-232PCPCREM 54_ .

PCABB(ABB art. No 1MKC 950001-1) .RS-232

PC.PCREM 54_CAP 50_SMS 510 .

SPA.---

SPAModbusLON" "CommunicationREM 54_

. .SPA

(1 start bit, 7 data bits+ even parity, 1 stop bit) asynchronous)Baud rate9.6

kbps((SPA address) SPA)slave number.(

SPASPARS-485RS-232 .SPA

(SPA address)SPALON.

SPA(SPA address)0 … 9991(slave)

(Baud rate)4800;9600;19200; bps

9600

(Rear connector)Connect(aSPA

(aREM 54_2.0 . .SPAX3.3SPA

SPALONSPA .1V202.

)1 ( .RS-232/RS-485 converter(PSM-ME-RS-232/RS-485-P) .REM543Modbus

REM 54_1MRS 755533 ///

LON(Subnet. number)(Node number)(Bit rate).

(sulnet number)1 … 2551LON

(Node number)1 … 1271LON

(Bit rate)78.1;1250kbps

1250LON

78.1 kbpsLONFTT-10RER 115X3.3 .

1250 kbpsLONRER 103

X3.3.

Modbus :ASCIIRTU . .

Modbus.Parameter Value Default value ExplanationUnit Address 1...247 1 Address of the unit in the Modbus

networkCRC Order Low/High; High/Low Low/High The order of CRC bytes in the protocol

frame (not used in ASCII mode)Modbus Mode ASCII; RTU RTU ASCII or RTU modeBaud rate 300; 1200; 2400;

4800;9600;19200 bps 9600 Communication speed of the Modbusprotocol

No of stop bits 1...2 1 Number of stop bitsNext char. TO 0...65535 ms 0 Next character time-outEnd of frame TO 2...65535 ms 10 End of frame time-outParity NONE; ODD; EVEN EVEN Parity settingNo of data bits 5,6,7,8 8 Number of data bits

SPA(SPA address) /(subnet/node number)LON

.

---.

---SPA

" "active.

LON" "activeSPA

LON)1(.

)1 (2.02.0

.

REM 54_ 1MRS 755533///

---(System structure) .

REM 54_ .REM 54_SPACOMSPA

)SPA .(MicroSCADA.

- -- - :LON -(substation)

.Data type REM<->MicroSCADA REM and LSG

devices to each otherEvents and alarms sliding window protocol -Control commands transparent SPA bus messages -Status of breakers andisolators

sliding window protocol network variables

Analogue measurementvalues

sliding window protocol -

Other DI, AI data sliding window protocol network variablesOther DO, AO data transparent SPA bus messages network variablesParameter data transparent SPA bus messages -SPA file transfer data(e.g. the disturbance records)

transparent SPA bus messages -

REM 54_1MRS 755533 ///

REM 54_ModbusModbus(master)converter

RS-232/RS-485X3.3.

- -- - :LONSPA

(substation)

- ---ModbusSPA

(substation).

REM 54_ 1MRS 755533///

---LONLON

REM 54_LONLON .LonMarkTM

(NV type 83 = SNVT_ state) .LONREM 54_

REM 54_SNVT_state.

- -- -LON(logic functions)REM 54_.

SNVT_state) (Boolean .bitBoolean

:01

(off)(on)(inactive)(active)

(disabled)(enabled)(low)(high)

(false)(true)(normal)(alarm)

.

SNVT_state(output bits)(digital

set-points).

REM 54_1MRS 755533 ///

--(HMI)REM 54_fixed display

external display module .)" "

Auxiliary voltage.( - -- .(1MRS 120511.001)REM 54_.

•LCD(128 x 160 pixels).

•) () (MIMIC

REM 54_.•) (

REM 54_.•.•LEDs

configuratoin)offgreenyellowredsteadyblinking(

•LEDcontrol testinterlocking.•LED.•HMIarrow buttons

[C]clear[E]enter.•.•backlightcontrast.•[F].• /remote/local control)

[R/L].(

- -- :REM 54_.

REM 54_ 1MRS 755533///

(HMI) .

REM 54_.

- --

HMI" "(1MRS 750500- MUM) Operator’s Manual.

--LED

REM 54_LEDRelayMimic Editor .LED" "green" "yellow

" "red)ONOFF“MIMIC configuration” .(:

• non - latached light.

• latchedsteady light

• latched blinking light

Alarmsremotelylocallylogic.

time tagging .time tagging.

REM 54_1MRS 755533 ///

alarm channelsREM 54_:

Function blockAlarm channelMMIALARM1Alarm Channel 1MMIALARM2Alarm Channel 2MMIALARM3Alarm Channel 3MMIALARM4Alarm Channel 4MMIALARM5Alarm Channel 5MMIALARM6Alarm Channel 6MMIALARM7Alarm Channel 7MMIALARM8Alarm Channel 8

---Non-latched alarm

non- latched mode(ON)(ON)(OFF)LED.(ACK)Alarm acknowledgement

time stamp lineLED .(ON)

alarm acknowledgement.

- -- -(non-latched alarm)

REM 54_ 1MRS 755533///

---LED(Latched alarm, steady LED)

latchedsteady(ON)inactive . .

LED .(ON).

- -- -(latched alarm)(steady LED).

---LED(Latched alarm, blinking LEDs)

latchedblinking(ON) .time stamp.

(ON)inactiveLED .

(ON)activeLED .(ON)

activeLED .(ON)deactivated

LED(OFF) .(ON) .

ISA-A.

- -- -(latched alarm)(blinking LEDs).

REM 54_1MRS 755533 ///

---(Intrlocking)LED .

LED .inactive)no light .(LED

two modes . .

bypass)control test mode.(

(General control test mode)

general interlocking bypass mode)/ /Main menu/Control/Interl. bypass (

. .

(OPENENA, CLOSEENA) .LED

HMI ..

REM 54_ 1MRS 755533///

-

-- - - -

Rated frequency 50.0/60.0 Hzrated current 0.2 A/1 A/5 A

continuously 1.5 A/4 A/20 AThermal withstandcapability for 1 s 20 A/100 A/500 Adynamic current withstand, half-wave value 50 A/250 A/1250 A

Current inputs

input impedance <750m /<100m /<20 mrated voltage 100 V/110 V/115 V/120 V

(parameterization)voltage withstand, continuous 2 x Un (240 V)

Voltage inputs

burden at rated voltage <0.5 VAAC voltage range 9.4 V RMSDC voltage range ±13.3 peakinput impedance >4.7 M

Sensor inputs

input capacitance <1 nF

- - -Type PS1/240V External display

modulePS1/48V

Input voltage, ac 110/120/220/240 V -Input voltage, dc 110/125/220 V 24/48/60 VOperating range ac 85 110%, dc 80 120%

of rated valuedc 80 120% of rated value

Burden <50 WRipple in dc auxiliary voltage max. 12% of the dc valueInterruption time in auxiliarydc voltage without resetting

<40 ms, 110 Vdc and<100 ms, 200 Vdc

Internal overtemperatureindication

+78°C (+75 +83°C)

- - -.Power supply version PS1/240 V PS1/48 VInput voltage, dc 110/125/220 V 24/48/60/110/125/220 VOperating range, dc 80 265 V 18...265 VCurrent drain ~2 25 mAPower consumption/input <0.8 WPulse counting (specific digital inputs),frequency range

100 Hz

REM 54_1MRS 755533 ///

- - - /RTD.Supported RTD sensors 100 Platinum

250 Platinum1000 Platinum

TCR 0.00385 (DIN 43760)TCR 0.00385TCR 0.00385

100 Nickel120 Nickel250 Nickel1000 Nickel

TCR 0.00618 (DIN 43760)TCR 0.00618TCR 0.00618TCR 0.00618

10 Copper TCR 0.00427120 Nickel TCR 0.00672 (MIL-T-24388C)

Max lead resistance(three-wire measurement)

200 per lead

Accuracy ± 0.5% of full scale± 1.0% of full scale for 10 Copper RTD

Isolation 2 kV (inputs to outputs and inputs to protective earth)Sampling frequency 5 HzResponse time Filter time + 30 ms (430 ms...5.03 s)RTD / Resistance sensing max 4.2 mA RMScurrent 6.2 mA RMS for 10 CopperCurrent input impedance 274 ± 0.1%

- - -.Max system voltage 250 V ac/dc

Continuous carry 5 AMake and carry for 0.5 s 10 AMake and carry for 3 s 8 ABreaking capacity when control circuit time 1 A/0.25 A/0.15 Aconstant L/R <40 ms, at 48/110/220 V dc

- - -.Max system voltage 250 V ac/dc

Continuous carry 5 AMake and carry for 0.5 s 30 AMake and carry for 3 s 15 ABreaking capacity when control circuit timeconstant L/R <40 ms, at 48/110/220 V dcd1)

5 A/3 A/1 A

Minimum contact load 100 mA, 24 V ac/dc (2.4 VA)Control voltage range 20 265 V ac/dcCurrent drain throughthe supervision circuit

approx. 1.5 mA (0.99 1.72 mA)TCS (Trip CircuitSupervision)

Minimum voltage(threshold) over acontact

20 V ac/dc (15 20 V)

a (

REM 54_ 1MRS 755533///

- - -.Output range 0...20 mA

Accuracy ± 0.5% of full scaleMax load 600 Isolation 2 kV (output to output, output to inputs and output to protective earth)Response time 85 ms

- - -.Specified service temperature range -10 +55°C

Transport and storage temperature range -40 +70°Cfront side, flush-mounted IP 54Enclosure class

rear side, connection terminals IP 20Dry heat test according to IEC 60068-2-2Dry cold test according to IEC 60068-2-1Damp heat test, cyclic according to IEC 60068-2-30,

r.h. = 95%, T = 25° 55°CStorage temperature tests according to IEC 60068-2-48

- - -.Insulation tests Dielectric test IEC

60255-5Test voltage 2 kV, 50 Hz, 1 min.

Impulse voltage test Test voltage 5 kV, unipolar impulses,IEC 60255-5 waveform 1,2/50 µs,

source energy 0.5 JInsulation resistance Insulation resistance > 100 M , 500 V dcmeasurementsIEC 60255-5Vibration tests (sinusoidal) IEC 60255-21-1, class IShock and bump test IEC 60255-21-2, class I

Mechanical tests

Seismic test IEC 60225-21-3, class 2

- - -The EMC immunity test level fulfills the requirements listed below1 MHz burst disturbance test, common mode 2.5 kVclass III, IEC 60255-22-1 differential mode 1.0 kVElectrostatic discharge test, for contact discharge 6 kVclass III IEC 61000-4-2 and60255-22-2

for air discharge 8 kV

Radio frequency interference test conducted, common mode 10 V (rms), f = 150 kHz 80IEC 61000-4-6 and 60255-22-6 MHzradiated, amplitude-modulated 10 V/m (rms),IEC 61000-4-3 f = 80 1000 MHzradiated, pulse-modulated 10 V/m, f = 900 MHzENV 50204radiated, test with a portable f = 77.2 MHz, P = 6 W;transmitter f = 172.25 MHz, P = 5 WIEC 60255-22-3, method Cpower supply 4 kVFast transient disturbance test

IEC 60255-22-4 andIEC 61000-4-4

I/O ports 2 kV

REM 54_1MRS 755533 ///

- - -Surge immunity testIEC 61000-4-5 power supply 4 kV, common mode

2 kV, differential modeIEC 60255-22-5 I/O ports 2 kV, common mode 1 kV,

differential modePower frequency (50 Hz)magnetic fieldIEC 61000-4-8

300 A/m

Voltage dips andshort interruptionsIEC 61000-4-11

30%, 10 ms60%, 100 ms60%, 1000 ms>90%, 5000 msconducted RF emission (mainsterminal) EN 55011, class AElectromagnetic emission tests

EN 55011 and EN 60255-25radiated RF emission EN 55011, class A

CE approval Complies with the EMC directive 89/336/EEC andthe LV directive 73/23/EEC

- - -.Rear interface, connector X3.1 not used, reserved for future purposesRear interface, connector X3.2 RS-232 connection

the fibre-optic interface module RER 123 for SPA and athird-party fully isolated RS-232/RS-485 converter forModbus are needed forgalvanic isolationprotocol SPA, ModbusPhoenix RS-232/RS-485converter

PSM-ME-RS232/RS485-P

converter s cable 1MRS120535-C50 (50 cm)1MRS120535-002 (2 m)

RER 123 1MRS090715RS-485 connectionthe fibre-optic interface module RER 103 is needed forgalvanicisolation

Rear interface, connector X3.3

protocol SPA, LONRJ45 connectiongalvanically isolated RJ45 connection for an externaldisplay panelprotocol CAN

Rear interface, connector X3.4

communication cable 1MRS 120511.001 (1 m)1MRS 120511.003 (3 m)

optical connectionprotocol SPA

Front panel

communication cable 1MKC 9500011baud rates 4.8/9.6/19.2 kbpsstart bits 1data bits 7parity even

SPA protocol

stop bits 1LON protocol bit rates 78.0 kbps/1.2 Mbps

baud rates 0,3/ 1,2/ 2,4/ 4,8 and 9,6 kbpsModbus protocolmodbus modes ASCII, RTU

REM 54_ 1MRS 755533///

- - -

ToolboxesCAP 501CAP 505LNT 505all events are recorded in higher level syntax:reason, time, date

Event recording

the last 100 events are recordedData recording records operate valuesProtection functionsControl functionsCondition monitoring functionsMeasurement functionsPower quality functions

see Technical Descriptions of Functions,(1MRS 750889-MCD)

Self-supervision RAM circuitsROM circuitsParameter memory circuitsCPU watchdogPower supplyDigital I/O modulesHMI moduleRTD/analogue input moduleInternal communication busA/D converters and analogue multiplexersWidth: 223.7 mm (1/2 of a 19 rack)Height, frame: 265.9 mm (6U)Height, box: 249.8 mmDepth: 235 mmFor dimension drawings, refer to the InstallationManual (1MRS 750526-MUM)

Mechanical dimensions

External displaymodule:

Width: 223.7 mmHeight: 265.9 mmDepth: 74 mm

Weight of the unit ~8 kg

REM 54_1MRS 755533 ///

--(Terminal diagram)REM 543.

REM 54_ 1MRS 755533///

--(Terminal diagram)REM 545.

REM 54_1MRS 755533 ///

-- /RTD

(RTD/analogue module)

REM 543REM 545/RTD(RTD/analogue module)

"REM 543 ""REM 545 /RTD

)(slotnumbers.

REM 54_ 1MRS 755533///

--(power direction)generator(G)inductive load)M(

.)

REM 543 .)UPOW_OPOW_MEPE7 (" "

reverse" "forward.

- - -REM 54_.--

.X1.1

.6 mm2

2.5 mm2 .ABB sensors)Rogowski

voltage divider (X2.1 … X2.9 .BNCtwin shielded)AMP 332225

Amphenol 31-224 (reliability ./

REM 54_ .REM 54_X2.1 … X2.9

missing .(1 MRS 120515).

RS – 232)X 3.2 (REM 54_SPAModbus .SPA

X3.2RER 123(pin)(D-type)(female)(subministure)

.(X 3.2)RER 123

.RER 123) :1 MRS 090715. (

ModbusX3.2)--- ((pin)(D-type)(female)

(subminiature)converter

REM 54_1MRS 755533 ///

RS-232/RS-485U(DIN rail) .REM 543Modbus.

RS-485)X3.3 (REM 54_SPALON .SPA/LON

RER 103(pin)(D-type)(female)(subminiature).

X4.1 … X7.2(pin) .(male)

printed circuit boards .female partsREM 54_ .

.1.5 mm2

0.75 mm2.) (REM 54_

X4.1 … X7.2 .X4.1:1) (X4.1:2) .(

/RTD(RTD/analogue module)X6.1 : 2, 6.1 :1 .IRFREM 54_

X4.1: 3X4.1 :4X4.1 :5.protective earth

.module slotREM 54_.

Connector DescriptionX1.1 connector for transformer inputs (current and voltage transformers)

(module slot 1)X2.1 connector for sensor input 9 (slot 2)X2.2 connector for sensor input 8 (slot 2)X2.3 connector for sensor input 7 (slot 2)X2.4 connector for sensor input 6 (slot 2)X2.5 connector for sensor input 5 (slot 2)X2.6 connector for sensor input 4 (slot 2)X2.7 connector for sensor input 3 (slot 2)X2.8 connector for sensor input 2 (slot 2)X2.9 connector for sensor input 1 (slot 2)X3.1 not used, reserved for future purposes (slot 3)X3.2 connector for RS-232 interface (slot 3)X3.3 connector for RS-485 interface (slot 3)X3.4 connector for the external display module (slot 2)X4.1 upper connector for combined I/O and power supply module PS1 (slot 4)X4.2 lower connector for combined I/O and power supply module PS1 (slot 4)X5.1 upper connector for I/O module BIO1 (slot 5)X5.2 lower connector for I/O module BIO1 (slot 5)X6.1 upper connector for I/O module BIO1 (slot 6), REM 543

upper connector for RTD/analogue module (slot 6),REM 543 or REM 545 with RTD/analogue module

X6.2 lower connector for I/O module BIO1 (slot 6), REM 543lower connector for RTD/analogue module (slot 6),REM 543 or REM 545 with RTD/analogue module

X7.1 upper connector for I/O module BIO2 (slot 7)X7.2 lower connector for I/O module BIO2 (slot 7)

REM 54_ 1MRS 755533///

- - -REM 543) :/RTD (

- - -REM 545) :/RTD(

REM 54_1MRS 755533 ///

- - -REM 545) :(

REM 54_ 1MRS 755533///

-REM 54_

" " .

.

. .

.

REM 54_ . .

(malfunction).

REM 54_

REM 54_.

REM 54_.

REM 54_1MRS 755533 ///

-

-REM 54_:

•Order number) -.(

•) .-.(

•ModbusREM 543.

•REM 54_.

REM 54_REM 54_(hardware)(software)

- .(labaled) :REM 543 CM212 AAAA.

- :REM 54_.

REM 54_ .

.

MG

) ((software)REM 54_

(Software No.1 MRS 110019- 001)

Language combinationSuffixEnglish – German001English – Swedish002English – Finnish003

REM 54_ 1MRS 755533///

REM 543REM 545

: /REM 543REM 545

152522

) -NO (-2) -NO(59

(NO)22(NO/NC)55

11

-(Hardware versions)REM 543REM 545

REM 54_" " .

REM 54_ .REM 543REM 545

/RTD .REM 54_"."

-(Software configuration)

REM 54_)"REM 54_ ".

)" ("I/OCPU.

REM 54_1MRS 755533 ///

-(Revision History)REM 54_

-(Revision identification)

REM 54_software revisionREM 54_

:

Order No: REM543CM212 AAAA)(

Software No: 1MRS 110019-001)(

- -REM 54_

A1MRS 110010-0011.5) (

B1MRS 110018-00_2.0) (

REM 543

C1MRS 11 0022-00_2.5) (

A1MRS 11 0019-00_2.0)( REM 543 (RTD1)

B1MRS 11 0023-00_2.5)(

A1MRS 11 0020-00_2.0)( REM 545

B1MRS 11 0024-00_2.5)(

A1MRS 11 0021-00_2.0)( REM 545 (RTD1)

B1MRS 11 0025-00_2.5)(

(revsion) .

:

-2.5(Release 2.5)

--

•Filtering time.

•RTD :Ni 120 US.

•.

•Diff3high impedance -flux-balance.

•.•NOC3LOW, NEFILOW :ANSI.

REM 54_ 1MRS 755533///

CD-ROM Technical Description of Functions (1MRS 750889-MCD).

DescriptionFunction

Synchro- check/voltage check function , stage 1SCVCSt1

Synchro- check/voltage check function , stage 2SCVCSt2

Three-phase directional O/C function, low-set stage I>->.DOC 6 low

Three-phase directional O/C function, high -set stage I>->.DOC 6 high

Three-phase directional O/C function, instantaneous stage I>>>->.DOC 6 Inst

•Modbus(ASCII, RTU)•SMS.

o.o(SPA-LON and Modbus-SPA).

•") "Protocol 2.(•PODModbus(Modbus configruations)

--SA2.5REM 54_:

• CAP 505 Relay Product Engineering Tools; CAP 505 V.2.1.1-3.• CAP 501 Relay Setting Tools; CAP 501 V.2.1.1-1.• LNT 505 LON Network Tool, ; LNT 505 V.1.1.1-1.• LIB 510 Library for MicroSCADA,LIB 510 v.4.0.3-2.

-2.0)Release 2.0 (--

•scaling factor ." "

sensor types)sensor channel.(

•GE1 …3MEAI1…8 .CD-ROM Technical Description of

Functions (1MRS 750889-MCD).•:

•IL3b, IL2b, IL1B.•U3b, U2b, U1b, U31b, U23b, U12b•U0b

REM 54_1MRS 755533 ///

•storingsoring time.•.

•.• -

•" "Configuration capacity) ///Main menu/Configuration/General/configuration capacity.

•I/Os.•REM 54_

.•latching

.

•)CAP 505.(• :.•UV3_OV3_:

•.•“Oper. Hysteresis”

comparator)CD-ROM TechnicalDecrption of Function.(

•EVENT 230 :input interface.• :UV3LowUV3High

OV3LowOV3HighMEVO3ACMVO 3.•MEPE7.

•(E)(S)(cos Φ).•delta.

•MotStart0.3 … 80.0 s0.3 … 250 s.

CD-ROM 1 MRS 750889-MCD.

Function DescriptionDiff3 High-impedance or flux-balance based differential protection for

generators and motorsFuseFail Fuse failure supervisionPREV3 Phase reversal protectionPSV3St1 Phase-sequence voltage protection, stage 1PSV3St2 Phase-sequence voltage protection, stage 2UI6Low Three-phase underimpedance protection, low-set stageUI6High Three-phase underimpedance protection, high-set stageOE1Low Overexcitation protection, low-set stageOE1High Overexcitation protection, high-set stage

REM 54_ 1MRS 755533///

Function DescriptionMEAI1 General measurement 1 / analogue input on RTD/analogue moduleMEAI2 General measurement 2 / analogue input on RTD/analogue module...MEAI8 General measurement 3 / analogue input on RTD/analogue moduleMEAO1 Analogue output 1 on RTD/analogue moduleMEAO2 Analogue output 2 on RTD/analogue moduleMEAO3 Analogue output 3 on RTD/analogue moduleMEAO4 Analogue output 4 on RTD/analogue module

Function Description

CMGAS3 Three-pole gas pressure monitoring

•/Uploading/Downloading(RCT)Relay Configuration Tool project /REM 54_

.• :

.(Hardware and mechanics)

•(New mechanics).•.•CPU.•sensor channel).(•:

•110/120/220/240 V ac110/125/220Vdc110/125/220 V dc.

•24/48/60 V dc24/48/60/110/125/220 V dc.

•/Uploading/Downloading(RCT)(RCT in CAP 505) Relay Configuration Tool /REM 54_

SPALON.•/Uploading/Downloading(CAP501/CAP505)

/REM 54_RS-485REM 54_LON.

•MicroSCADACAP 505SPALON.

REM 54_1MRS 755533 ///

--SA2.0

REM 54_:

• CAP 505 Relay Product Engineering Tools; CAP 505 V.2.0.0.

• CAP 501 Relay Setting Tools; CAP 501 V.2.00.

• LNT 505 LON Network Tool, ; LNT 505 V.1.1.1.

• LIB 510 Library for microSCADA,LIB 510 v.4.0.3.

REM 54_ 1MRS 755533///

-)References(

Manuals for the REM 54_

• Installation Manual 1) 1MRS750526-MUM• Operator’s Manual 1) 1MRS750500-MUM• Technical Reference Manual, General1) 1MRS750915-MUM• Modbus Remote Communication Protocol for REM 54_

Technical Description 1MRS750781-MUM• Configuration Guideline1) 1MRS750745-MUM• Technical Descriptions of Functions (CD-ROM) 1MRS750889-MCD• REM 543 Modbus Configurations (CD-RON)4 1MRS151023

Parameter and event lists for the REM 54_

• Parameter List for REM543 and REM 5451) 1MRS751784-MTI• Event List for REM 543 and REM 5451) 1MRS751785-MTI

Manual for the fibre-optic interface module

• Technical Description of the RER 103) 1MRS750352-MUM

Tool-specific manuals

• CAP505 Installation and Commissioning Manual 2) 1MRS751273-MEN• CAP505 Operator’s Manual2) 1MRS751709-MUM• CAP501 Installation and Commissioning Manual3) 1MRS751270-MEN• CAP501 Operator’s Manual3) 1MRS751271-MUM• Relay Configuration Tool, Quick Start Reference2) 1MRS751275-MEN• Relay Configuration Tool, Tutorial2) 1MRS751272-MEN• Relay Mimic Editor, Configuration Manual2) 1MRS751274-MEN• Tools for Relays and Terminals, User’s Guide 1MRS752008-MUM

1) Included on the CD-ROM Technical Descriptions of Functions, 1MRS750889-MCD.2) Included on the CD-ROM Relay Product Engineering Tools, 1MRS751788-MCD.3) Included on the CD-ROM Relay Setting Tools, 1MRS751787-MCD.4) Included when ordering the REM 543 with Modbus communication.

REM 54_1MRS 755533 ///

-)Glossary(

AI

CB

CBFP

CPU

CT

DI

DO

EMC

GND

HSPO

I/O /

IRF

LCD

LED

LON®(1)

LonMarkTM

L/R /

LV

Modbus®Modicon Inc.

MIMICLCD

HMI

MV

NO/NC /

PCB

PLC

PO

POD

PS

RTD

SMS

SNVT

SO

SPAABB

SPACOMABB

)1 (LONEchelon Corporation

REM 54_ 1MRS 755533///

-)(

REM 54_1MRS 755533 ///

-)Customer feedback(

REM 54_ 1MRS 755533///

REM 54_1MRS 755533 ///

ABB OyDistribution AutomationP.O. Box 699FIN-65101 VAASAFinlandTel. +358 10 22 11Fax. +358 10 224 1094www.abb.com/substationautomation

ABB Arab S.A.E.Distribution AutomationABB Tower, 7 Dr. Mohamed Kamel Hussien St.El Nozha El Gedida Heliopolis, Cairo,EgyptTel. +202 6251495Fax. +202 6222620www.abb.com/substationautomation

1MR

S75

5533

AR

0120

05 a

http://www.abb.com/substationautomation

http://www.abb.com/substationautomation

} r t ^ g r t y · 2018-05-10 · Ò 1mrs 755533 w u r g r/ a y r/ i s r/ w s r h s ^rem 54_ v g r...

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