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REM 543 Protection,
Monitoring and Control

Page 23

Technical Reference Manual

Part 1, General

ABB Network Partner

REM 543: PS1_4_ACFail

4.1.4.3.

Overtemperature indication

The REM 543 machine terminal includes an internal temperature supervision function.
The power supply module gives an internal alarm signal when overtemperature has
been detected inside the terminal enclosure. The alarm signal will be activated once the
temperature inside the terminal enclosure increases to +78

o

C (+75...+83

o

C). Overtem-

perature indication is available in the machine terminal configuration and can be con-
nected to any signal output of the terminal. The overtemperature indication input in the
machine terminal configuration is as follows:

REM 543: PS1_4_TempAlarm

4.1.5.

Analogue channels

The machine terminal measures the analogue signals needed for protection, measuring,
etc. via sensors or galvanically separated matching transformers. The machine terminals
can be ordered with the following matching transformers:

•

5 current and 4 voltage transformers; CT1, CT2, CT3, CT4, CT5, VT1, VT2, VT3,
VT4

•

6 current and 3 voltage transformers; CT1, CT2, CT3, CT4, CT5, CT6, VT1, VT2,
VT3

•

7 current and 2 voltage transformers; CT1, CT2, CT3, CT4, CT5, CT6, CT7, VT1,
VT2

•

8 current and 1 voltage transformers; CT1, CT2, CT3, CT4, CT5, CT6, CT7, CT8,
VT1

In addition to conventional matching transformers, current sensors and voltage dividers
developed by ABB can be used in REM 543 machine terminals. The machine terminal
has 8 sensor inputs. A current sensor (Rogowski coil) or a voltage divider can be con-
nected to each sensor input. The machine terminal allows the user to configure each
sensor input for the type of sensor to be used.

The matching transformers and sensor inputs of the machine terminal are designed so
that either sensors or matching transformers can be used on the measuring channels 2...4
and 7...10. Should a matching transformer be used on a channel, no sensor is allowed to
be used on the same channel or vice versa. On channel 1 only sensors can be used and
on channels 5 and 6 only matching transformers.

Each REM 543 machine terminal has 9 or 10 analogue channels, depending on whether
sensors are included or not. The number of channels used depends on the machine ter-
minal configuration and the kind of matching transformers or sensor inputs used. Fur-

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Summary of Contents for REM 543

Page 1: ... REM 543 Protection Monitoring and Control Technical Reference Manual Part 1 General 1 MRS750915 MUM Issued 16 10 1998 Version A Checked T S Approved R H Data subject to change without notice Station Automation Protection ...

Page 2: ...ternal parameterization 20 Storing of parameters and recorded data 21 Auxiliary voltage 21 Power supply versions 22 Low auxiliary voltage indication 22 Overtemperature indication 22 Analogue channels 23 Setting the rated current for the protected unit 27 Technical data of the measuring devices 28 Calculated analogue channels 29 Binary inputs 30 Filter time of a binary input 30 Inversion of a binar...

Page 3: ...44 Alarm indication LEDs 45 Non latched alarm 46 Latched alarm steady LED 47 Latched alarm blinking LEDs 47 Interlocking 48 General control test mode 48 Design description 48 Technical data 48 Terminal diagram of REM 543 52 Definition of power direction 53 Terminal connections 53 Service 56 Ordering Information 57 Type designations and hardware number 57 Hardware versions of REM 543 58 Software co...

Page 4: ...Part 1 of the Technical Reference Manual for REM 543 provides a gen eral technical description of the rotating machine terminal REM 543 For detailed information about the separate protection and other functions listed in sec tion 4 1 1 refer to the version 2 0 of the CD ROM Technical Descriptions of Func tions Technical Reference Manual Part 2 ...

Page 5: ...ossible due to the modern technology applied both in hard ware and software solutions Increased performance is achieved by utilizing the multiprocessor architecture Digital signal processing combined with a powerful CPU and distributed I O handling facili tates parallel operations and improves response times and accuracy The MMI including an LCD display with different views makes the local use of ...

Page 6: ...1MRS090212 AAB CAB 1MRS090214 AAA CAA 1MRS090214 AAB CAB 1MRS090216 AAA CAA 1MRS090216 AAB CAB 1MRS090218 AAA CAA 1MRS090218 AAB CAB Analogue interface Sensor channels current or voltage 8 8 8 8 Transformers Current trafo 1 5 A 5 5 6 6 7 7 8 8 Voltage trafo 100 V 4 4 3 3 2 2 1 1 Binary inputs 15 15 15 15 Power outputs double pole 5 5 5 5 Signal outputs NO 2 2 2 2 Signal outputs NO NC 5 5 5 5 Super...

Page 7: ...ormation Dangerous voltages can occur on the connectors even though the auxiliary voltage is disconnected National and local electrical safety regulations must always be followed The frame of the protection terminal has to be carefully earthed Only a competent electrician is allowed to carry out the electrical installation ...

Page 8: ...d and closed over the remote control system The status information and the con trol signals are transmitted over the serial bus Local control is also possible via the push buttons on the front panel of the machine terminal The protection functions of REM 543 are designed for selective short circuit and earth fault protection of rotating machines Further unlike most other power system compo nents r...

Page 9: ...hould focus on Signs of mechanical damage to the machine terminal case and terminals Dust inside the machine terminal cover or case remove carefully with compressed air Signs of corrosion on terminals on the case or inside the machine terminal For information about the maintenance of machine terminals refer to section Service Note Protection relays are measuring instruments and should be handled w...

Page 10: ...rary refer to section Relay configuration The MIMIC picture alarm texts and LED indicators are configured with the Relay Mimic Editor refer to section MIMIC configuration The configuration of LON network is described in section LON network configura tion If LON communication is used without LON inputs and outputs network varia bles the section about LON network configuration is unnecessary The con...

Page 11: ...f each kind Please consult your relay supplier for further information regarding libraries available for the REM 543 machine terminals 4 1 1 2 Protection functions Protection is one of the most important functions of the REM 543 machine terminal The protection function blocks e g NOC3Low are independent of each other and have their own setting groups data recording etc As an example the non direct...

Page 12: ...tional overcurrent protection low set stage NOC3High Three phase non directional overcurrent protection high set stage NOC3Inst Three phase non directional overcurrent protection instantaneous stage NPS3Low Negative phase sequence NPS protection low set stage NPS3High Negative phase sequence NPS protection high set stage NUC3St1 Three phase non directional undercurrent protection stage 1 NUC3St2 T...

Page 13: ...miscellaneous objects for data monitoring etc The indication objects on the local display can be configured The display is a graphic display and the MIMIC configuration picture can be designed by the user For more information about the MIMIC configuration refer to section MIMIC configuration The control function blocks are documented on the CD ROM Technical Descriptions of Functions 1MRS750889 MCD...

Page 14: ...ion COIND4 Switching device 4 indication COIND5 Switching device 5 indication COIND6 Switching device 6 indication COIND7 Switching device 7 indication COIND8 Switching device 8 indication COLOCAT Logic controlled control position selector COSW1 On off switch 1 COSW2 On off switch 2 COSW3 On off switch 3 COSW4 On off switch 4 MMIALAR1 Alarm channel 1 LED indication MMIALAR2 Alarm channel 2 LED ind...

Page 15: ...ng the Relay Configuration Tool The standard function blocks are documented on the CD ROM Technical descriptions of Functions 1MRS750889 MCD The standard functions available for REM 543 Function Description CMBWEAR1 Circuit breaker electric wear 1 CMBWEAR2 Circuit breaker electric wear 2 CMCU3 Supervision function of the energizing current input circuit CMGAS1 Gas density monitoring 1 CMSCHED Sche...

Page 16: ...e conversion from BOOL inputs to INT output INT2BOOL Type conversion from INT input to BOOL outputs SR Set dominant flipflop RS Reset dominant flipflop R_TRIG Rising edge detector F_TRIG Falling edge detector CTU Up counter CTD Down counter CTUD Up down counter TON On delay timer TOF Off delay timer TP Pulse INDRESET Resetting of operation indicators latched output signals registers and waveforms ...

Page 17: ...4 1 2 Configuration 4 1 2 1 Relay configuration The Relay Configuration Tool is based on the standard IEC 1131 3 The standard defines the programming language used for relay configuration The programmable sys tem of REM 543 machine terminals allows the output contacts to be operated in accord ance with the state of the logic inputs and the outputs of protection control measurement and condition mo...

Page 18: ...s with units free texts etc The object status indicators open closed undefined are selected from a library or drawn according to the customer s requirements Note that the operation of the objects themselves is determined by means of the Relay Configuration Tool Fig 4 1 2 2 1 MIMIC configuration with the Relay Mimic Editor All the eight alarm function blocks can be configured in the same alarm view...

Page 19: ...terlocking action operation failed due to interlocking whereas the second mode a red blinking LED indicates that the interlocking bypass mode control test mode is on Fig 4 1 2 2 2 Alarm channel configuration For more information about the use of the editor refer to the Relay Mimic Editor man ual 4 1 2 3 LON network configuration The LON Network Tool is used for binding network variables between RE...

Page 20: ...roperly set before taking the function block into use The parameters can be set either locally over the MMI or externally via the serial com munication 4 1 3 1 Local parameterization When the parameters are set locally via the MMI the setting parameters can be chosen from the hierarchical menu structure The desired language for parameter description can also be selected Detailed information concer...

Page 21: ...g Tool 4 1 3 3 Storing of parameters and recorded data When parameter values are changed the new values take effect immediately However the new parameter values as well as the recorded data are saved in a non volatile mem ory only after they have been stored via the parameter Store in the menu Configura tion General Refer also to the Operator s Manual 1MRS 750500 MUM Provided the storing was compl...

Page 22: ...s protected with a fuse F1 located on the PCB of the module The fuse size is 2 A or 8 A slow PS_ 48 V PS_ 240 V For further technical data of the power supply please refer to section Technical Data 4 1 4 2 Low auxiliary voltage indication The REM 543 machine terminal is provided with a low auxiliary voltage indication fea ture The power supply module issues an internal alarm signal when a drop in ...

Page 23: ...VT1 VT2 VT3 VT4 6 current and 3 voltage transformers CT1 CT2 CT3 CT4 CT5 CT6 VT1 VT2 VT3 7 current and 2 voltage transformers CT1 CT2 CT3 CT4 CT5 CT6 CT7 VT1 VT2 8 current and 1 voltage transformers CT1 CT2 CT3 CT4 CT5 CT6 CT7 CT8 VT1 In addition to conventional matching transformers current sensors and voltage dividers developed by ABB can be used in REM 543 machine terminals The machine terminal...

Page 24: ...L1b IL2b IL3b U1 U2 U3 U1b U1c 2 Current Transformer CT1 In 1 A 5 A RS type 1 2 3 VD type 1 2 3 Not in use IL1 IL2 IL3 IL1b IL2b IL3b I0 I0b U1 U2 U3 U1b U1c 3 Current Transformer CT2 In 1 A 5 A RS type 1 2 3 VD type 1 2 3 Not in use IL1 IL2 IL3 IL1b IL2b IL3b I0 I0b U1 U2 U3 U1b U1c 4 Current Transformer CT3 In 1 A 5 A RS type 1 2 3 VD type 1 2 3 Not in use IL1 IL2 IL3 IL1b IL2b IL3b I0 I0b U1 U2...

Page 25: ... 2 3 VD type 1 2 3 Not in use IL1 IL2 IL3 IL1b IL2b IL3b I0 I0b U0 U12 U23 U31 U12b U12c U1 U2 U3 U1b U1c 9 Current Transformer CT6 CT7 or CT8 In 1 A 5 A Voltage Transformer VT3 Un 100V 110V 115V 120V RS type 1 2 3 VD type 1 2 3 Not in use IL1 IL2 IL3 IL1b IL2b IL3b I0 I0b U0 U12 U23 U31 U12b U12c U1 U2 U3 U1b U1c 10 Voltage Transformer VT1 VT2 VT3 or VT4 Un 100V 110V 115V 120V RS type 1 2 3 VD ty...

Page 26: ...9 23 22 27 25 24 5A 1A 5A 1A 100V 100V 1A 5A X2 1 X2 2 X2 3 X2 4 X2 5 X2 6 X2 7 X2 8 DIFF DIFF DIFF DIFF DIFF DIFF DIFF DIFF Ch 6 VT2 Ch 7 CT4 Ch 8 CT5 Ch 9 CT6 Ch 10 VT3 Ch 2 CT1 Ch 3 CT2 Ch 4 CT3 Ch 5 VT1 Ch 9 sensor Ch 10 sensor Ch 8 sensor Ch 7 sensor Ch 4 sensor Ch 3 sensor Ch 2 sensor Ch 1 sensor REMosa9s3 1A 5A 100V 1A 5A 1A 5A 1A 5A X1 1 16 15 13 12 11 8 7 6 5 4 3 2 1 10 9 19 18 17 21 20 2...

Page 27: ...etting value 1 00 means that the rated value of the protected unit is exactly the same as that of the measuring device When scaling factors are used it should be noted that scaling the values too low will affect the operation of sensitive protection functions such as the directional earth fault protection The scaling factor is calculated channel by channel as follows Scaling factor Inmd Inp where ...

Page 28: ...urrent 5 00 0 00 amplitude correction factor of the primary current transformer at a signal level of 1 of the rated current 0 9000 1 1000 correction parameter for the phase displacement error of the primary current trans former at a signal level of 1 of the rated current 10 00 0 00 type of signal to be measured Values to be set for a voltage transformer are rated voltage of voltage input same as t...

Page 29: ...mended to be replaced with the numerically derived sum of phase currents Normally an earth fault setting below 10 of the rated value requires a cable current transformer Channel 12 is used to derive the residual voltage U0 from the three phase voltages U0 U1 U2 U3 This channel is used instead of the open delta connection when voltage dividers are used to measure the phase voltages Amplitude error ...

Page 30: ...minals are voltage controlled and opti cally isolated For technical data of the binary inputs please refer to the section Tech nical Data 4 1 6 1 Filter time of a binary input The filter time removes debounces and short disturbances on a binary input The filter time is set for each binary input of the REM 543 machine terminal The operation of input filtering is illustrated below REM 543 Binary inp...

Page 31: ... detected and the time tag t1 is attached Each binary input has a filter time parameter Input filter where is the number of the binary input of the module in question e g Input 1 filter 4 1 6 2 Inversion of a binary input The status of a binary input can be inverted with the parameter Input invert When inverted the status of the binary input is TRUE 1 when no control voltage is applied to the term...

Page 32: ... 0 2147483647 The frequency range of a binary input parameterized to operate as a pulse counter is 0 100 Hz Fig 4 1 6 3 1 Principle of pulse counter function The parameter Input preset can be used to give a pulse counter a start value The start value is loaded into the counter by writing the desired start value to the parameter Input preset writing the value 1 to the parameter Counter trigger Then...

Page 33: ...ry input invalidity can be issued for each binary input by the attributes BI IV BI BI Time and BI Count where denotes the number of the input These attributes are available in the machine terminal configuration and can be used for differ ent purposes Invalidity BI IV When a binary input oscillates the invalidity attribute IV changes to TRUE 1 and the input is blocked The binary input is regarded a...

Page 34: ...tribute BI is frozen at the value valid at the moment of the change The example below shows how the attributes of the binary input 1 PS1_4_BI1 on PS1 module of the machine terminal REM 543 are named for the configuration PS1_4_BI1IV binary input invalidity PS1_4_BI1 binary input value PS1_4_BI1Time time tag PS1_4_BT1Count counter value 4 1 7 Binary outputs The outputs of the REM 543 machine termin...

Page 35: ...as double pole outputs where the object to be controlled e g a circuit breaker is electri cally connected between the two relay contacts see the figure below The high speed double pole power output is preferred to be used for tripping purposes Fig 4 1 7 1 1 High speed double pole power output HSPO The high speed power outputs PS1_4_HSPO1 PS1_4_HSPO5 can also be connected as single pole power outpu...

Page 36: ...ator including the necessary hardware elements a software based functional unit for signalling The functional units are based on function blocks included in a condition monitoring library The names of the function blocks are CMTCS1 1MRS100191 and CMTCS2 1MRS 100192 The input output circuits are galvanically isolated from each other The constant current generator forces a 1 5 mA measuring current t...

Page 37: ...or Rh ext must be calculated so that the trip circuit supervision current through the resistor is low enough not to influence the trip coil of the circuit breaker On the other hand the voltage drop over the resistor Rh ext must not be too high to jeop ardize the operating condition presented in the formula above The following values are recommended for the resistor Rh ext in figure below Fig 4 1 8...

Page 38: ...t supervision CMTCS_ The Relay Configuration Tool can be used to connect the trip circuit supervision input status signals to the function blocks CMTCS1 and CMTCS2 The configuration of the blocking signal is user specific and can only be defined in the machine terminal config uration The trip circuit supervision inputs in the machine terminal configuration are as follows TCS1 and TCS2 inputs in RE...

Page 39: ...upervision IRF The REM 543 machine terminal is provided with an extensive self supervision system The self supervision system handles run time fault situations and informs the user of faults via the MMI and LON SPA communication Under normal operating conditions the self supervision output relay i e the IRF output relay is energized and the contact gap X4 1 3 5 is closed About 1 minute after a fau...

Page 40: ...fail or an internal fault be detected the contact gap 4 5 closes Fig 4 1 9 2 1 Self supervision output IRF 4 1 10 Serial communication The machine terminal has two serial communication ports one on the front panel and the other on the rear panel The standard ABB opto connection RS 232 connection on the front panel is to be used for the connection of a PC for configuring the machine terminal The fr...

Page 41: ...01 1 The cable is connected to the serial RS 232 port of the PC The optical stage of the cable receives its power supply from the RS 232 signals The cable works correctly within the whole range of the RS 232 levels up to 9 6 kbps The following serial communication parameters should be used for the RS 232 number of data bits 7 number of stop bits 1 parity even baud rate 9 6 kbps default 4 1 10 3 Pa...

Page 42: ...munication is usually arranged as shown in the table below Data type REM MicroSCADA REM LSG and LonMark devices to each other Events and alarms sliding window protocol Control commands transparent SPA bus messages Status of breakers and isolators sliding window protocol network variables Analogue measurement values sliding window protocol network variables Other BI AI data sliding window protocol ...

Page 43: ...logic functions of the machine terminal The SNVT_state can be used to communicate the state of a set of 1 to 16 Boolean val ues Each bit indicates the state of the Boolean value with for example the following interpretations The value field shows the current value of the binary inputs or outputs at the time of reporting or the last value reported from the concerned device The SNVT_state can be use...

Page 44: ...ion indication LEDs an MMI push button section with four arrow buttons and buttons for Clear and Enter an optically isolated serial communication port for PC backlight and contrast control freely programmable button F a control position button L R Logic Fig 4 1 11 1 Front view of the REM 543 machine terminal The MMI has two main levels the user level and the technical level The user level is for e...

Page 45: ... 2 A 8 0 3 I L 3 A 8 0 0 I 0 0 I 0 b 0 U 1 2 k V 2 0 U 2 3 k V 2 0 U 3 1 k V 2 0 U 0 V o l t s 0 k W L 1 7 3 6 0 k W L 2 7 3 6 0 k W L 3 7 3 6 0 N O C 3 L o w 3 1 E 1 9 5 1 2 2 4 1 8 3 5 1 2 2 3 0 N O C 3 L o w 3 1 E 1 9 5 1 2 2 4 1 8 3 5 1 2 3 3 0 N O C 3 H i g h 3 2 E 1 9 5 1 2 2 4 1 4 2 5 5 2 7 2 0 N O C 3 H i g h 3 2 E 3 9 5 1 2 2 4 1 4 2 5 5 2 7 6 0 E v e n t l i s t M E A S A L A R M CB spri...

Page 46: ...knowledge ment Fig 4 1 12 1 1 Example of a non latched alarm Alarm channel Function block Alarm channel 1 MMIALARM1 Alarm channel 2 MMIALARM2 Alarm channel 3 MMIALARM3 Alarm channel 4 MMIALARM4 Alarm channel 5 MMIALARM5 Alarm channel 6 MMIALARM6 Alarm channel 7 MMIALARM7 Alarm channel 8 MMIALARM8 alarind4 Non latched steady example 1 On text 09 24 12 40 00 On colour for steady LED Off text Off col...

Page 47: ... alarm is recorded If the ON signal is inactive acknowledge ment clears the time stamp line of the alarm view and the corresponding alarm LED However if the ON signal is active during acknowledgement the alarm LED mode turns stable and the time stamp is cleared Later when the ON signal is deactivated the alarm LED colour will automatically change to OFF colour An event is generated on the rising a...

Page 48: ...the interlocking test mode activates the interlocking enable signals of all control objects Then all control actions are allowed and the enable signals of the objects are not checked during the control of the object The interlocking LED is blinking red as long as the test mode is active 4 2 Design description 4 2 1 Technical data Table 1 Energizing inputs alarind1 ACK ON ALARM Off text Off colour ...

Page 49: ...e 250 V ac dc Continuous carry 5 A Make and carry for 0 5 s 10 A Make and carry for 3 s 8 A Breaking capacity when control circuit time constant L R 40 ms at 48 110 220 V dc 1 A 0 25 A 0 15 A Rated voltage 250 V ac dc Continuous carry 5 A Make and carry for 0 5 s 30 A Make and carry for 3 s 15 A Breaking capacity when control circuit time constant L R 40 ms at 48 110 220 V dc 5 A 3 A 1 A Minimum c...

Page 50: ...cified in the generic standard EN 50082 2 1 MHz burst disturbance test class III IEC 255 22 1 common mode 2 5 kV differential mode 1 0 kV Electrostatic discharge test class III IEC 61000 4 2 for conduct discharge 6 kV for air discharge 8 kV Radio frequency interference test conducted common mode IEC 61000 4 6 10 V rms f 150 kHz 80 MHz radiated amplitude modulated IEC 61000 4 3 10 V m rms f 80 1000...

Page 51: ...ls SPA bus protocol LON bus Toolboxes CAP 501 CAP 505 Event recording all events are recorded in higher level syntax reason time date are in clear text format in the selected language The last 100 events are recorded Data recording records operate values Protection functions see Descriptions of Function Blocks CD ROM 1MRS 750889 MCD Control functions see Descriptions of Function Blocks CD ROM 1MRS...

Page 52: ...F DIFF DIFF X3 3 X4 1 1 2 em543ext PS1_4_HSPO3 PS1_4_HSPO1 PS1_4_TCS1 PS1_4_HSPO2 PS1_4_HSPO5 PS1_4_SO1 PS1_4_TCS2 PS1_4_HSPO4 PS1_4_BI1 PS1_4_BI3 PS1_4_BI2 PS1_4_ACFail PS1_4_TempAlarm REM 543 1MRS 090212 AAB CAB Ch 2 CT1 Ch 3 CT2 Ch 4 CT3 Ch 5 CT4 Ch 6 CT5 Ch 7 VT1 Ch 8 VT2 Ch 9 VT3 Ch 10 VT4 BIO1_5_BI1 BIO1_5_BI11 BIO1_5_BI9 BIO1_5_BI8 BIO1_5_BI7 BIO1_5_BI6 BIO1_5_BI5 BIO1_5_BI4 BIO1_5_BI3 BIO1...

Page 53: ...d twin BNC connector e g type AMP 332225 or Amphenol 31 224 is used to improve reliability and protection against disturbances The current and or voltage divider used must have a connector that is compatible with the machine terminal If the machine terminal is ordered without sensor inputs the sen sor connectors X2 1 X2 8 are missing Short circuit connectors 1MRS1200515 must be connected to unused...

Page 54: ...1 connector for sensor input 8 slot 2 X2 2 connector for sensor input 7 slot 2 X2 3 connector for sensor input 6 slot 2 X2 4 connector for sensor input 5 slot 2 X2 5 connector for sensor input 4 slot 2 X2 6 connector for sensor input 3 slot 2 X2 7 connector for sensor input 2 slot 2 X2 8 connector for sensor input 1 slot 2 X3 1 not used reserved for future purposes slot 3 X3 2 not used reserved fo...

Page 55: ...13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 X7 1 X6 1 X5 1 X7 2 X4 1 X1 1 X6 2 X5 2 X4 2 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 X2 2 X2 1 X2 3 X2 4 X2 5 X2 6 X2 7 X2 8 X3 2 X3 1 rem543s X3 3 1 2 3 4 5 6 7 8 9 10 1...

Page 56: ...an be taken by the personnel in the customer s instrument work shop but all major repairs involving the electronics are to be taken by the manufacturer Please contact the manufacturer or his nearest representative for further information about checking overhaul and recalibration of the terminal Note To achieve the best possible operation accuracy all parts of a REM 543 product have been calibrated...

Page 57: ...following data should be specified in the order number of matching transformers current voltage needed for measurements auxiliary voltage range for the power supply unit of the machine terminal sensor inputs for Rogowski coils and voltage dividers The hardware number for the REM 543 machine terminal follows the rule Number of inputs outputs REM 543 Binary inputs 15 Trip circuit supervision inputs ...

Page 58: ...1 A 5 A CT1 CT2 CT3 CT4 CT5 Un 100 110 115 120 V VT1 VT2 VT3 VT4 8 inputs for Rogowski coil or voltage divider 110 240 V ac dc 1MRS090212 CAB In 1 A 5 A CT1 CT2 CT3 CT4 CT5 Un 100 110 115 120 V VT1 VT2 VT3 VT4 8 inputs for Rogowski coil or voltage divider 24 60 V dc 1MRS090214 AAA In 1 A 5 A CT1 CT2 CT3 CT4 CT5 CT6 Un 100 110 115 120 V VT1 VT2 VT3 110 240 V ac dc 1MRS090214 CAA In 1 A 5 A CT1 CT2 ...

Page 59: ...rminal languages used on the MMI Please consult your relay supplier for further information regarding available applica tion libraries and functions for REM 543 machine terminals 1MRS090216 AAB In 1 A 5 A CT1 CT2 CT3 CT4 CT5 CT6 CT7 Un 100 110 115 120 V VT1 VT2 8 inputs for Rogowski coil or voltage divider 110 240 V ac dc 1MRS090216 CAB In 1 A 5 A CT1 CT2 CT3 CT4 CT5 CT6 CT7 Un 100 110 115 120 V V...

Page 60: ...ne 1MRS 750745 MUM Manual for the fibre optic interface module Technical Description of the RER 103 1MRS 750532 MUM Tool specific manuals LON Network Tool Software Manual 1MRS 750831 RUM Relay Configuration Tool Quickstart refer 1MRS 750833 RUM Relay Configuration Tool Tutorial 1MRS 750834 RUM Relay Mimic Editor Operator s Manual 1MRS 750835 RUM Relay Setting Tool Operator s Manual 1MRS 750836 RUM...

Page 61: ...t LCD liquid crystal display LED light emitting diode LON Locally Operating Network L R local remote LV low voltage MIMIC a graphic configuration picture on the LCD of a relay MMI man machine interface MV medium voltage NO NC normally open normally closed PCB printed circuit board PLC programmable logic controller PO power output PS power supply SO signalling output SPA data communication protocol...

Page 62: ...Page 62 REM 543 Protection Monitoring and Control Technical Reference Manual Part 1 General ABB Network Partner ...

Page 63: ... Comment _ Query _ Complaint In case of feedback related to a specific product please name the product Product ___________________________ ______________________________________________________________________ Initiator Issuer Company Country Telefax no e mail ______________________________________________________________________ NOTE If the machine terminal is required to be sent back to the manu...

Page 64: ...et Reference Filename version number etc Configuration date _________________ _________________ Status _________________ Downloaded to the relay MAIN MENU Information Identi fication Environment Hardware No _________________ MicroSCADA version _________________ Software No _________________ Protocol SPA LON _________________ Serial No _________________ Bay No or place _________________ Final test ...

Page 65: ...REM 543 Protection Monitoring and Control Page 65 Technical Reference Manual Part 1 General ABB Network Partner ...

Page 66: ...Page 66 REM 543 Protection Monitoring and Control Technical Reference Manual Part 1 General ABB Network Partner ...

Page 67: ...REM 543 Protection Monitoring and Control Page 67 Technical Reference Manual Part 1 General ABB Network Partner ...

Page 68: ...1MRS 750915 MUM ABB Transmit Oy Relays and Network Control P O Box 699 FIN 65101 Vaasa Finland Telephone 358 10 22 4000 Fax 358 10 224 1094 ...

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