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ABB REU 610 Technical Reference Manual

Manual is about: Voltage Relay

Summary of REU 610

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    Voltage relay reu 610 technical reference manual - ansi version.

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    3 contents 1. Introduction.... ................................................................ ..... 7 1.1. This manual.................................................................... ...... 7 1.2. Use of symbols.... .......................................................... ...... 7 1.3. Inten...

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    5.1.8. Target leds and operation target messages........ 51 5.1.9. Demand values.... ............................................. .... 52 5.1.10. Commissioning tests.... ..................................... .... 52 5.1.11. Disturbance recorder.... ..................................... .... 52 5.1....

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    5 copyrights the information in this document is subject to change without notice and should not be construed as a commitment by abb oy. Abb oy assumes no responsibility for any errors that may appear in this document. In no event shall abb oy be liable for direct, indirect, special, incidental or c...

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    6.

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    7 1. Introduction 1.1. This manual this manual provides thorough information on the voltage relay reu 610 and its applications, focusing on giving a technical description of the relay. Refer to the operator ’s manual for instructions on how to use the human- machine interface (hmi) of the relay, als...

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    1.3. Intended audience this manual is intended for operators and engineers to support normal use of as well as configuration of the product. 1.4. Product documentation in addition to the relay and this manual, the delivery contains the following relay-specific documentation: table 1.4.-1 reu 610 pro...

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    9 2. Safety information dangerous voltages can occur on the connectors, even though the auxiliary voltage has been disconnected. Non-observance can result in death, personal injury or substantial property damage. Only a competent electrician is allowed to carry out the electrical installation. Natio...

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    10

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    11 3. Product overview 3.1. Use of the relay the voltage relay reu 610 is a versatile multifunction protection relay mainly designed for overvoltage and undervoltage protection and for supervision of medium voltage distribution networks. The relay can also be used for protecting generators, motors a...

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    * three normally open trip contacts * two change-over (form c) non-trip contacts and three additional change- over (form c) non-trip contacts on the optional i/o module * output contact functions freely configurable for wanted operation * two galvanically isolated digital inputs and three additional...

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    13 4. Application reu 610 is a versatile multifunction voltage relay which is used in general voltage supervision applications. It complements the range of feeder protection relay ref 610 and motor protection relay rem 610 in industrial outgoing feeder and motor feeder applications. The relay can al...

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    2 3 4 5 6 1 9 10 11 13 14 15 sgb4 sgb3 sgb2 sgb1 sgb5 1 2 3 4 9 11 12 sgr 4 sgr 3 sgr 2 sgr 1 sgr 5 59p- 1 59p- 2 / 47 27p- 1 27p- 2 / 27d 59n -1 59n -2 sgr 7 sgr 8 sgr 6 10 13 1 2 3 4 9 11 12 10 13 1 2 3 4 9 11 12 10 13 1 2 3 4 9 11 12 10 13 1 2 3 4 9 11 12 10 13 1 2 3 4 9 11 12 10 13 1 2 3 4 9 11 ...

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    15 5. Technical description 5.1. Functional description 5.1.1. Product functions 5.1.1.1. Protection functions table 5.1.1.1.-1 iec symbols and ieee device numbers function description iec symbol ieee device number overvoltage protection, low-set element u> 59p-1 overvoltage protection, high-set ele...

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    5.1.1.3. Outputs the relay is provided with: * three trip output contacts po1, po2 and po3 * two non-trip output contacts so1 and so2 * three optional non-trip output contacts so3, so4 and so5 switchgroups sgr1...8 are used for routing internal signals from the protection elements and the external t...

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    17 5.1.1.6. Non-volatile memory the relay can be configured to store various data in a non-volatile memory, which retains its data also in case of loss of auxiliary voltage (provided that the battery has been inserted and is charged). Operation target messages and leds, disturbance recorder data, ev...

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    Warning battery low a040279 fig. 5.1.1.7.-2 warning with text message warning fault code: 33 a040280 fig. 5.1.1.7.-3 warning with numeric code for fault codes, refer to 5.1.18. Self-supervision (irf) system 5.1.1.8. Time synchronization time synchronization of the relay ’s real-time clock can be rea...

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    19 if the synchronization pulse differs more than ±0.05 seconds for second-pulse or ±2 seconds for minute-pulse synchronization from the relay ’s real-time clock, the synchronization pulse is rejected. Time synchronization is always triggered on the rising edge of the digital input signal. The time ...

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    Table 5.1.2.-1 measured values (continued) indicator description u 1 positive phase-sequence voltage u 2 negative phase-sequence voltage 1 minute the average voltage of the three phase-to-phase voltages during one minute n minute the average voltage of the three phase-to-phase voltages during the sp...

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    21 2 3 4 5 6 1 9 10 11 13 14 15 sgb4 sgb3 sgb2 sgb1 sgb5 x3 .1 6 5 4 3 2 1 x4 .1 1 2 3 4 9 11 12 sgr 4 sgr 3 sgr 2 sgr 1 sgr 5 so1 po2 so2 3 4 5 6 7 8 9 10 1 1 12 13 14 15 16 17 18 19 21 22 23 24 59p- 1 59p- 2 / 47 27p- 1 27p- 2 / 27d 59n -1 59n -2 sgr 7 sgr 8 so4 so5 sgr 6 so3 x3 .1 16 17 18 19 20 ...

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    The functions of the relay are selected with the switches of switchgroups sgf, sgb, sgr and sgl. The checksums of the switchgroups are found under settings in the hmi menu. The functions of the switches are explained in detail in the corresponding sg_ tables. 5.1.4. Protection 5.1.4.1. Block diagram...

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    23 the high-set overvoltage element 59p-2 can be set to be based on either * conventional voltage measurement (59p-2 mode selected), or * calculated negative phase-sequence voltage (47 mode selected). The selection between these modes is made either by using hmi or parameter s7 , the default setting...

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    When the conventional protection mode is selected and the phase-to-phase voltages exceed the set pickup value of the high-set element, 59p-2, the element generates a pickup signal after a ~ 50 ms ’ pickup time. When the set operate time at definite-time characteristic or the calculated operate time ...

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    25 5.1.4.3. Undervoltage protection the undervoltage protection can be based on either conventional voltage measurement or the calculated positive phase-sequence voltage. The low-set undervoltage element 27p-1 is based on conventional voltage measurement. The low-set element can also be used for ala...

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    Element 27p-1 has a settable resetting time (both at definite-time and idmt characteristics), 27p-1 reset, for reset coordination with existing electromechanical relays or for reducing fault clearance times of recurring, transient faults. If element 27p-1 has picked up and the phase-to-phase voltage...

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    27 a situation of this kind can be critical for different reasons. The power plant can be left to feed an isolated network due to a trip caused by a fault. In this case, there is a risk that the isolated network, which is in asynchronous state compared to the rest of the network, is reconnected to t...

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    When the residual voltage exceeds the set pickup value of the low-set element 59n-1, the element generates a pickup signal after a ~ 70 ms ’ pickup time. When the set operate time elapses, the element generates a trip signal. Element 59n-1 has a settable resetting time 59n-1 reset for reset coordina...

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    29 the cbfail unit generates a trip signal via output po2 when the set operate time of cbfail expires. The cbfail can be triggered internally via protection functions. All the signals, except external trip, routed to output po1 trigger the cbfail. If the fault situation is not cleared when the set o...

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    Idmt calculation does not pickup until the deviation between the measured voltage and the setting value exceeds 3 percent. The operate time accuracy stated in technical data applies when the deviation is 10 percent or higher. Characteristics of the overvoltage elements the idmt characteristic curve ...

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    31 if the ratio between the voltage and the set value is lower than 0.3, the operate time is the same as when the ratio is 0.3. Table 5.1.4.6.-2 values of constant p time/voltage characteristic a b c p 2 3 2 1mrs755972 voltage relay technical reference manual - ansi version reu 610

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    1000 100 10 1 0.1 0.01 1 1.1 1.2 1.3 1.4 1.5 1.6 59p-1 td, 59p-2 td 2.0 1.4 1.0 0.7 0.4 0.2 0.05 u/59p-1, u/59p-2, u 2 /47 t/s a052085 fig. 5.1.4.6.-1 characteristics of type a 32 reu 610 voltage relay technical reference manual - ansi version 1mrs755972.

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    33 1000 100 10 1 0.1 0.01 1 1.1 1.2 1.3 1.4 1.5 1.6 59p-1 td, 59p-2 td 2.0 1.4 1.0 0.7 0.4 0.2 0.05 t/s u/59p-1, u/59p-2, u 2 /47 a052087 fig. 5.1.4.6.-2 characteristics of type b 1mrs755972 voltage relay technical reference manual - ansi version reu 610

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    27p-1 td, 27p-2 td 2.0 1.4 1.0 0.7 0.4 0.2 0.1 1 0.9 0.8 0.7 0.6 0.5 0.4 0.3 u/27p-1, u/27p-2, u 1 /27d 1000 100 10 1 0.1 0.01 t/s a052089 fig. 5.1.4.6.-3 characteristics of type c 34 reu 610 voltage relay technical reference manual - ansi version 1mrs755972.

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    35 5.1.4.7. Settings there are two alternative setting groups available, setting groups 1 and 2. Either of these setting groups can be used as the actual settings, one at a time. Both groups have their related registers. By switching between the setting groups, a whole group of settings can be chang...

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    Table 5.1.4.7.-1 setting values (continued) setting description setting range default setting 27p-1 mode operation mode setting for 27p-1 0 = definite time 1 = curve c 0 27p-1 td idmt time dial 27p-1 td 0.10 …2.00 0.1 27p-1 rset resetting time of element 27p-1 0.07...60.0 s 0.07 27p-1 d/p drop-off/p...

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    37 5505024 sg_ s = x x x x x x x x x x x x x x x x x x x x x x x = = = = = = = = = = = = = = = = = = = = = = = 1 1 1 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 1 2 4 8 16 32 64 128 256 512 1024 2048 4096 8192 16384 32768 65536 131072 262144 52...

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    Table 5.1.4.7.-2 sgf1 (continued) switch function default setting sgf1/3 selection of the latching feature for po3 * when the switch is in position 0 and the measuring signal which caused the trip falls below the set pickup value, the output contact returns to its initial state. * when the switch is...

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    39 table footnotes from previous page a) when the switch is on, the phase(s) that caused the pickup are shown on lcd. Table 5.1.4.7.-4 sgf3 switch function default setting sgf3/1 disabling of element 59p-2 or 47 0 sgf3/2 disabling of element 27p-2 or 27d 0 sgf3/3 disabling of element 59n-1 0 sgf3/4 ...

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    Table 5.1.4.7.-5 sgf4 (continued) switch function default setting sgf4/7 start and trip criteria for element 27p-1 a) * 0 = element operates when one of the phase-to-phase voltages falls below the set pickup value. * 1 = element operates when all the phase-to-phase voltages fall below the set value....

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    41 sgb1...Sgb5 the di1 signal is routed to the functions below with the switches of switchgroup sgb1, the di2 signal with those of sgb2, and so forth. Table 5.1.4.7.-7 sgb1...Sgb5 switch function default setting sgb1...5/1 * 0 = targets are not cleared by the digital input signal * 1 = targets are c...

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    The matrix below can be of help when making the wanted selections. The pickup, trip and alarm signals from the protection elements and the external trip signal are combined with the output contacts by encircling the wanted intersection point. Each intersection point is marked with a switch number, a...

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    43 po1 po2 po3 so1 so2 so3 so4 59p-1 59p-1 tdly 59p-2/47 59p-2 tdly 27p-1 59n-1 59n-1 tdly 59n-2 59n-2 tdly 1 2 4 8 16 32 64 128 256 512 1024 2048 4096 Σ sgr 1 Σ sgr 2 Σ sgr 3 Σ sgr 4 Σ sgr 5 Σ sgr 6 Σ sgr 7 sgr1...8/1 sgr1...8/2 sgr1...8/3 sgr1...8/4 sgr1...8/5a) sgr1...8/6a) sgr1...8/7 sgr1...8/8 ...

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    Table 5.1.4.7.-8 sgr1...Sgr8 (continued) switch function default setting sgr1...Sgr3 sgr4...Sgr5 sgr6...Sgr8 sgr1...8/11 pickup signal from element 59n-2 0 1 0 sgr1...8/12 trip signal from element 59n-2 1 0 0 sgr1...8/13 external trip signal 0 0 0 Σsgr1...8 2730 1365 0 a) if the optional i/o module ...

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    45 table 5.1.4.7.-10 new trip target timer setting description setting range default setting new trip target new trip target timer in minutes 0...998 60 no new trip target allowed until the previous one has been manually cleared. 999 - non-volatile memory settings non-volatile memory is backed up by...

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    5.1.4.8. Technical data on protection functions table 5.1.4.8.-1 overvoltage protection, elements 59p-1, 59p-2 and 47 feature element 59p-1 element 59p-2 element 47 set pickup value 59p-1, 59p-2 and 47: -at definite-time characteristic 0.60...1.40 × u n (vt) 0.80...1.60 × u n (vt) 0.05...1.00 × u n ...

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    47 table 5.1.4.8.-2 undervoltage protection, elements 27p-1, 27p-2 and 27d feature element 27p-1 element 27p-2 element 27d set pickup value 27p-1, 27p-2 and 27d: -at definite-time characteristic 0.20...1.20 × u n (vt) 0.20...1.20 × u n (vt) 0.20...1.20 × u n (vt) -at idmt characteristic 0.20...1.20 ...

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    Table 5.1.4.8.-3 residual overvoltage protection, elements 59n-1 and 59n-2 (continued) feature element 59n-1 element 59n-2 retardation time, typical 30 ms 30 ms set resetting time, 59n-1 reset 0.07...60.0 s 100 ms drop-off/pick-up ratio, typical 0.96 0.96 operate time accuracy: -at definite-time cha...

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    49 u - r +r +r i 20 v ac/dc tc ext int s tc ( ) × ≥ (5) u tc = operating voltage over the supervised trip circuit i tc = current flowing through the trip circuit, ~1.5 ma r ext = external shunt resistor r int = internal shunt resistor, 1 k Ω r s = trip coil resistance the external shunt resistor is ...

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    + - rext r int tcs hw sw x4.1 rs 18 19 16 17 so2 7 8 6 hmi po1 sgf1/8 trip-circuit supervision tcs state warning a0403292 fig. 5.1.5.-1 connecting the trip-circuit supervision using two external contacts and the external resistor in the trip circuit 5.1.6. Trip lockout function the trip lockout func...

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    51 5.1.7. Trip counters for circuit-breaker condition monitoring the trip counters for circuit-breaker condition monitoring provide history data, which can be used for circuit-breaker service scheduling. With this information, the service cycle can be estimated for the future. The monitoring functio...

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    5.1.9. Demand values the relay provides three different kinds of demand values. The first value shows the average voltage of all three phase-to-phase voltages measured during one minute. The value is updated once a minute. The second value shows the average voltage during an adjustable time range, r...

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    53 triggering of the recorder generates an event code. After the recorder has been triggered, it continues to record data for a pre-defined post-triggering time. An asterisk is shown on the lcd on completion of the recording. The status of the recording can also be viewed using spa parameter v246. A...

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    The post-triggering recording length defines the time during which the recorder continues to store data after it has been triggered. The length can be changed with spa parameter v240. If the post-triggering recording length is defined to be the same as the total recording length, no data stored prio...

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    55 triggering of the disturbance recorder is only possible if the recorder is not already triggered. 5.1.11.5. Settings and unloading the setting parameters for the disturbance recorder are v parameters v236... V238 , v240...V243 and v246, and m parameters m15, m18, m20 and m80 ...M83. Unloading cor...

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    Table 5.1.12.-1 recorded data register data description event1 * phase-to-phase voltage u ab measured at a time of trip as a multiple of the rated voltage, u n (vt). The same applies to phase-to-phase voltages u bc and u ca . * residual voltage u n measured at a time of trip as a percentage of the r...

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    57 5.1.13. Communication ports the relay is provided with an optical communication port (infrared) on the front panel. Rear communication is optional and requires a communication module, which can be provided with either a plastic fibre-optic, combined fibre-optic (plastic and glass) or rs-485 conne...

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    Relay data such as events, setting values and all input data and memorized values can be read via the front communication port. When setting values are altered via the front communication port, the relay checks that the entered parameter values are within the permitted setting range. If an entered v...

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    59 function type and information number are mapped into configuration sets according to the iec 60870-5-103 standard to the extent that these have been defined by the standard. If not defined by the standard, the type of function and/or the information number are/is mapped into a private range. The ...

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    Table 5.1.14.-1 information mapping of configuration set 1 and 2 (continued) event reason event code configuration set 1 configuration set 2 function type information number gi relative time type identification po3 activated/reset 2e5/2e6 x x 251 29 x - 1 so1 activated/reset 2e7/2e8 x x 251 30 x - 1...

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    61 5.1.15. Modbus remote communication protocol 5.1.15.1. Protocol overview the master/slave protocol modbus was first introduced by modicon inc. And is widely accepted as a communication standard for industrial device controllers and plcs. For the protocol definition, refer to section 1.4. Product ...

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    The modbus data type digital input (di) is commonly also referred to as 1x, coils as 0x, input register (ir) as 3x and holding register (hr) as 4x, of which the former is used here. Thus, hr 123, for instance, can also be referred to as register 400123. 5.1.15.2. Profile of modbus reu 610 the modbus...

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    63 table 5.1.15.2.-2 supported diagnostic subfunctions code name description 00 return query data the data in the query data field is returned (looped back) in the response. The entire response is to be identical to the query. 01 restart communication option the slave ’s peripheral port is initializ...

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    The modbus protocol provides the following diagnostic counters: table 5.1.15.2.-3 diagnostic counters name description bus message count the number of messages in the communications system detected by the slave since its last restart, clear counters operation or power up. Bus communication error cou...

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    65 if an illegal data value exception response is generated when attempting to preset multiple registers, the contents of the register to which an illegal value has been imposed and of the following registers is not changed. Registers which have already been preset are not restored. User-defined reg...

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    The fault record contains a sequence number which makes it possible for the master to determine whether one or several unread fault records have been deleted due to overflow. The master compares the sequence number to that of the previously read fault record. The slave keeps track of which fault rec...

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    67 to read an event record: 1. Write a preset single register command (function 06) to hr671 using a selection code as data value. 2. Read the selected fault record (function 04) from hr672, register count 8. Alternatively, a fault record can be read using one command (function 23) only. Selection c...

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    With selection code -1...-99, the master can move backwards from the newest event as many events as defined by the selection code and read that specific event record. After this, the master can continue reading the following records using selection code 1, irrespective of whether they have been read...

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    69 hr (read-only) area and digital target values from either the di or coil (read- only) area. It is also possible to read the status of the dis as packed 16-bit registers from both the ir and the hr area. Consequently, all monitoring data can be read as consecutive blocks of data from the ir or hr ...

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    Table 5.1.15.2.-7 mapping of modbus data: analog data description hr/ir address (.Bit) di/coil bit address writeable value range comment phase-to-phase voltage u ab 404 0...200 0...2 × u n (vt) phase-to-phase voltage u bc 405 0...200 0...2 × u n (vt) phase-to-phase voltage u ca 406 0...200 0...2 × u...

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    71 table 5.1.15.2.-8 mapping of modbus data: digital data (continued) description hr/ir address (.Bit) di/coil bit address writeable value range comment cbfail cd 411.13 30 po1 contact 411.14 31 0/1 1 = activated po1 contact cd 411.15 32 po2 contact 412.00 33 0/1 1 = activated po2 contact cd 412.01 ...

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    Table 5.1.15.2.-9 mapping of modbus data: recorded data description hr/ir address (.Bit) di/coil bit address writeable value range comment fault record 601...623 see structure 2 event record 671...679 see structure 3 table 5.1.15.2.-10mapping of modbus data: relay identification description hr/ir ad...

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    73 table 5.1.15.2.-13mapping of modbus data: control points description hr/ir address (.Bit) di/coil bit address writeable value range comment led reset 501 w 1 1 = led reset a) a) coil area, only writeable. Structure 1 the status registers contain information on unread fault and event records, and ...

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    Table 5.1.15.2.-14fault record (continued) address signal name range comment 611 residual voltage u n 0...200 0...200% u n (vt) 612 maximum pick-up phase-to-phase voltage 0...200 0...2 × u n (vt) 613 minimum pick-up phase-to-phase voltage 0...200 0...2 × u n (vt) 614 maximum pick-up negative phase-s...

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    75 table footnotes from previous page a) readable and writeable register. Table 5.1.15.2.-16modbus di-point event address name range comment 678 0 modbus di-point 1...99 msb = 0 679 modbus di value 0...1 table 5.1.15.2.-17informative event address name range comment 678 1 spa channel 0...3 msb = 1 6...

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    Data link is to be used with a transport pseudo-layer. As a minimum, the transport pseudo-layer implements message assembly and disassembly services. 5.1.16.2. Protocol parameters of reu 610 the dnp parameters can all be adjusted using relay setting tool. For the dnp parameters, refer to table 5.1.1...

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    77 table 5.1.16.3.-1 binary data description dnp point address event class ur enable value range comment pickup signal from element 59p-1 0 1 1 0/1 1 = activated trip signal from element 59p-1 1 1 1 0/1 1 = activated pickup signal from element 59p-2 2 1 1 0/1 1 = activated trip signal from element 5...

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    Table 5.1.16.3.-2 analog data description dnp point address event class ur enable deadband value range internal scaling factor (ix = 0) phase-to-phase voltage u ab 0 2 0 1 0...200 100 phase-to-phase voltage u bc 1 2 0 1 0...200 100 phase-to-phase voltage u ca 2 2 0 1 0...200 100 residual voltage u n...

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    79 configurable, range from 0 to 255 with primary data link layer retransmission count configurable, range from 0 to 255 with application layer retransmission count requires data link layer confirmation: configurable, with confirmation type selector, default no ack requires application layer confirm...

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    Sometimes (attach explanation) enable/disable unsolicited function codes supported no other options are permitted. Default counter object/variation counters roll over at no counters reported no counters reported configurable, default object and variation configurable (attach explanation) default obj...

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    81 table 5.1.16.4.-1 supported function codes (continued) code function description supported 12 freeze with time no ack copy specified objects to freeze buffer at specified time no response no application control function codes 13 cold restart perform desired reset sequence respond with a time obje...

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    Table 5.1.16.4.-2 supported objects (continued) object request (slave must parse) response (master must parse) object group variation description function codes (dec) qualifier codes (hex) function codes (dec) qualifier codes (hex) 2 1 binary input change without time 1 06, 07, 08 129, 130 17, 28 2 ...

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    83 table 5.1.16.4.-2 supported objects (continued) object request (slave must parse) response (master must parse) object group variation description function codes (dec) qualifier codes (hex) function codes (dec) qualifier codes (hex) 21 9 32-bit frozen counter without flag 21 10 16-bit frozen count...

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    Table 5.1.16.4.-2 supported objects (continued) object request (slave must parse) response (master must parse) object group variation description function codes (dec) qualifier codes (hex) function codes (dec) qualifier codes (hex) 30 0 analogue input, all variations 1, 20, 21, 22 00, 01, 06, 07, 08...

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    85 table 5.1.16.4.-2 supported objects (continued) object request (slave must parse) response (master must parse) object group variation description function codes (dec) qualifier codes (hex) function codes (dec) qualifier codes (hex) 40 1 32-bit analogue output status 40 2 16-bit analogue output st...

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    Table 5.1.16.4.-2 supported objects (continued) object request (slave must parse) response (master must parse) object group variation description function codes (dec) qualifier codes (hex) function codes (dec) qualifier codes (hex) 101 2 medium packed binary-coded decimal 101 3 large packed binary-c...

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    87 event handling the maximum capacity of the dnp event buffer is 100 events. When unsolicited reporting has been enabled (spa parameter 503v24), the event reporting uses the following spa parameters, called send throttle parameters: 503v18 class 1 event delay 503v19 class 1 event count 503v20 class...

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    And the link is busy, the relay first waits until the link becomes idle. After this, a backoff time starts. When the backoff time elapses, the relay checks the link again. If the link is not busy, the relay starts the transmission. The backoff time is calculated as follows: backoff time = silent int...

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    89 to show the analog value in primary units, and if u n (vt) = 20000 v: 1. Take any unused scaling factor and set it to 20000. 2. Set the scaling index pointer of the analog value to point at the scaling factor. 3. The value range is now 0.00 ×20000...2.00 × 20000 = 0...20000 v. Dnp analog values d...

  • Page 90

    Settings table 5.1.17.-1 settings variable actual settings (r), channel 0 group/channel 1 (r, w, p) group/channel 2 (r, w, p) setting range pickup value of element 59p-1 s1 1s1 2s1 0.6 …1.4 × u n (vt) operate time of element 59p-1 s2 1s2 2s2 0.06 …600 s idmt operation mode setting for element 59p-1 ...

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    91 table 5.1.17.-1 settings (continued) variable actual settings (r), channel 0 group/channel 1 (r, w, p) group/channel 2 (r, w, p) setting range checksum, sgf 5 s65 1s65 2s65 0 …255 checksum, sgb 1 s71 1s71 2s71 0 …32767 checksum, sgb 2 s72 1s72 2s72 0 …32767 checksum, sgb 3 s73 b) 1s73 2s73 0 …327...

  • Page 92

    Table 5.1.17.-2 recorded data: channel 0 recorded data parameter (r) value element/phase which caused the trip v1 1 = 59p-1 (u ca ) 2 = 59p-1 (u bc ) 4 = 59p-1 (u ab ) 8 = 59n-1 16 = 59p-2 (u ca ) 32 = 59p-2 (u bc ) 64 = 59p-2 (u ab ) 128 = 59n-2 256 = 27p-1 (u ca ) 512 = 27p-1 (u bc ) 1024 = 27p-1 ...

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    93 table 5.1.17.-2 recorded data: channel 0 (continued) recorded data parameter (r) value number of trips of elements 27p-1 and 27p- 2/27d v10 0...65535 number of trips of elements 59n-1 and 59n-2 v11 0...65535 number of external trips v12 0...65535 the last five recorded values can be read with par...

  • Page 94

    Table 5.1.17.-3 recorded data: channels 1...5 (continued) recorded data event (r) value n channel 1 n-1 channel 2 n-2 channel 3 n-3 channel 4 n-4 channel 5 pickup duration of element 59n-2 1v15 2v15 3v15 4v15 5v15 0 …100% pickup duration of external trip 1v16 2v16 3v16 4v16 5v16 0/100% time stamp of...

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    95 table 5.1.17.-4 parameters for the disturbance recorder (continued) description parameter (channel 0) r, w value external trigger signal's edge v242 r, w 0...31 checksum of external signal storing mask v243 b) r, w 0...31 triggering state, clearing and restart v246 r, w r: 0 = recorder not trigge...

  • Page 96

    Table footnotes from previous page a) 0 = rising edge; 1 = falling edge. Table 5.1.17.-6 disturbance recorder external triggering and storing event weighting factor default value of triggering mask, v241 default value of triggering edge, v242 a) default value of storing mask, v243 di1 1 0 0 0 di2 2 ...

  • Page 97

    97 table 5.1.17.-7 control parameters (continued) description parameter r, w, p value testing the self-supervision v109 w (p) 1 = self-supervision output contact is activated and the ready target led starts to blink 0 = normal operation led test for pickup and trip targets v110 r, w (p) 0 = pickup a...

  • Page 98

    Table 5.1.17.-7 control parameters (continued) description parameter r, w, p value optional communication module v206 r, w (p) 0 = not in use 1 = in use c) hmi language set information v226 r 00...99 cpu software number v227 r 1mrs118513 cpu software revision v228 r a...Z cpu build number v229 r xxx...

  • Page 99

    99 table footnotes from previous page a) when the value is 1, the digital input is energized. B) if the optional i/o module has not been installed, a dash is shown on the lcd and "9" when the parameter is read via the spa bus. Each protection element has its internal output signal. These signals can...

  • Page 100

    Table 5.1.17.-10 outputs operation of output contact state of output (r, w, p), channel 0 recorded functions (r), channel 0 value output po1 o41 o101 0/1 output po2 o42 o102 0/1 output po3 a) o43 o103 0/1 b) output so1 o44 o104 0/1 output so2 o45 o105 0/1 output po3 (trip lockout) c) o46 - 0/1 b) ou...

  • Page 101

    101 parameters for modbus remote communication protocol table 5.1.17.-12 settings description parameter (channel 504) r, w, p value user-defined register 1 504v1 r, w 0...65535 a) user-defined register 2 504v2 r, w 0...65535 a) user-defined register 3 504v3 r, w 0...65535 a) user-defined register 4 ...

  • Page 102

    Parameters for dnp 3.0 remote communication protocol table 5.1.17.-13 settings description spa parameter (channel 503) r, w value range default explanation unit address 503v1 r, w 0...65532 1 address of the relay in the dnp 3.0 network master address 503v2 r, w 0...65532 2 address of the master stat...

  • Page 103

    103 table 5.1.17.-13 settings (continued) description spa parameter (channel 503) r, w value range default explanation class 3 event count 503v23 r, w 0...255 1 unsolicited reporting mode 503v24 r, w 0 = ur disabled 1 = immediate 2 = empty ur 3 = empty ur and enable ur 0 refer to unsolicited reporti...

  • Page 104

    Measurements table 5.1.17.-14 measured values description parameter (channel 0) r, w, p value one-minute average voltage value v61 r 0...2 × u n (vt) a) average voltage value during the specified time range v62 r 0...2 × u n (vt) a) maximum one-minute average voltage value during the specified time ...

  • Page 105

    105 table 5.1.17.1.-1 event masks event mask code setting range default setting v155 e31...E34 0...15 1 1v155 1e1...1e16 0...65535 21845 1v156 1e17...1e24 0...255 85 1v157 1e25...1e30 0...63 1 2v155 2e1...2e16 0...65535 3 2v156 2e17...2e26 0...1023 0 channel 0 events always included in the event rep...

  • Page 106

    Channel 1 table 5.1.17.1.-5 event codes e1...E16 channel event description weight- ing factor default value 1 e1 pickup signal from element 59p-1 activated 1 1 1 e2 pickup signal from element 59p-1 reset 2 0 1 e3 trip signal from element 59p-1 activated 4 1 1 e4 trip signal from element 59p-1 reset ...

  • Page 107

    107 table 5.1.17.1.-6 event codes e17...E24 (continued) channel event description weight- ing factor default value 1 e23 trip signal from element 59n-2 activated 64 1 1 e24 trip signal from element 59n-2 reset 128 0 default value of event mask 1v156 85 table 5.1.17.1.-7 event codes e25...E30 channel...

  • Page 108

    Table 5.1.17.1.-9 event codes e17...E26 channel event description weight- ing factor default value 2 e17 di1 activated 1 0 2 e18 di1 deactivated 2 0 2 e19 di2 activated 4 0 2 e20 di2 deactivated 8 0 2 e21 di3 activated 16 0 2 e22 di3 deactivated 32 0 2 e23 di4 activated 64 0 2 e24 di4 deactivated 12...

  • Page 109

    109 table 5.1.18.-1 irf codes fault code type of fault 4 error in output relay po1 5 error in output relay po2 6 error in output relay po3 7 error in output relay so1 8 error in output relay so2 9 error in the enable signal for output relay po1, po2, so1 or so2 10, 11, 12 error in the feedback, enab...

  • Page 110

    Depending on the type of fault includes a fault code, appears on the lcd. If more than one type of fault occur at the same time, one single numeric code which indicates all the faults is displayed. The fault target message cannot be manually cleared but it disappears with the fault. When a fault app...

  • Page 111

    111 * terminals x2.1-_ are dimensioned for one 0.5...6.0 mm 2 wire or two max 2.5 mm 2 wires * terminals x3.1-_ and x4.1-_ are dimensioned for one 0.2...2.5 mm 2 wire or two 0.2...1.0 mm 2 wires. The energizing phase-to-phase voltages of the relay are connected to terminals: * x2.1/1-2 * x2.1/3-4 * ...

  • Page 112

    Output contacts po1, po2 and po3 are heavy-duty trip contacts capable of controlling most circuit breakers, see table 5.2.1.-4.The signals to be routed to po1...Po3 are selected with the switches of switchgroups sgr1...Sgr3. On delivery from the factory, the trip signals from all the protection elem...

  • Page 113

    113 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 x3.1 x4.1 x2.1 danger - risk of elect ric shock near inst rument terminals ! Tx rx x5.3 x5.4 tx rx a051555 fig. 5.2.1.-1 rear view of the relay...

  • Page 114

    Danger - risk of elect ric shock near inst rument terminals ! 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 x3.1 x4.1 x2.1 x5.5 6 5 4 3 2 1 a040187 fig. 5.2.1.-2 rear view of the relay with the...

  • Page 115

    115 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 1 2 3 4 5 6 7 8 9 10 11 12 x3.1 x4.1 x2.1 danger - risk of elect ric shock near inst rument terminals ! X5.8 8 7 6 5 4 3 2 1 a040189 fig. 5.2.1.-3 rear view of the relay ...

  • Page 116

    The wiring of u ab , u bc and u ca has to be done identically for each of the matching transformer used. Table 5.2.1.-2 auxiliary supply voltage terminal function x4.1-1 input, + x4.1-2 input, - table 5.2.1.-3 irf contact terminal function x4.1-3 irf, common x4.1-4 closed; irf, or u aux disconnected...

  • Page 117

    117 table 5.2.1.-4 output contacts (continued) terminal function x4.1-18 po1 (tcs), no x4.1-19 x4.1-20 - a) optional. Table 5.2.1.-5 digital inputs terminal function x4.1-23 di1 x4.1-24 x4.1-21 di2 x4.1-22 x3.1-1 di3 a) x3.1-2 x3.1-3 di4 a) x3.1-4 x3.1-5 di5 a) x3.1-6 a) optional. 5.2.2. Serial comm...

  • Page 118

    Rs-485 connection if the relay is provided with the optional rs-485 communication module, the cable is connected to terminals x5.5/1-2 and x5.5/4-6. The connection socket is a 6-pin header-type socket and the terminals are of screw compression type. The rs-485 communication module follows the tia/ei...

  • Page 119

    119 x3 x4 x5 off on off on off on a040334 fig. 5.2.2.-1 jumper location on the rs-485 communication module table 5.2.2.-2 rs-485 rear connector terminal function x5.5-6 data a (+) x5.5-5 data b (-) x5.5-4 signal gnd (for potential balancing) x5.5-3 - x5.5-2 shield gnd (via capacitor) x5.5-1 shield g...

  • Page 120

    Table 5.2.2.-3 transmitter selection transmitter position of jumper x6 plastic x5.3-tx glass x5.4-tx table 5.2.2.-4 receiver selection transmitter position of jumper x2 plastic x5.3-rx glass x5.4-rx x6 x2 x5.3 x5.4 tx tx x6 x2 x5.3 x5.4 rx rx x5.4-rx(glass) x5.4-tx(glass) fibre-optic interface x5.3-...

  • Page 121

    121 rs-485 connection for the dnp 3.0 communication module if the relay is provided with the optional dnp 3.0 communication module, the cable is connected to terminals x5.8/1-2 and x5.8/4-8. The connection socket is a 8-pin header-type socket and the terminals are of screw compression type. The dnp ...

  • Page 122

    The bus is to be biased at one end to ensure fail-safe operation, which can be done using the pull-up and pull-down resistors on the communication module. The pull-up and pull-down resistors are selected by setting jumpers x8, x7, x13 and x11 to the on position. The 2-wire bus is selected by default...

  • Page 123

    123 x12 x13 x11 x14 x6 x7 x8 on on on on on on 4-wire 2-wire a0403572 fig. 5.2.2.-3 jumper location on the dnp 3.0 communication module 5.2.3. Technical data table 5.2.3.-1 dimensions (for dimension drawings, refer to the installation manual) width, frame 177 mm, case 164 mm height, frame 177 mm (4u...

  • Page 124

    Table 5.2.3.-2 power supply (continued) burden of auxiliary voltage supply under quiescent (p q )/operating condition ripple in the dc auxiliary voltage max 12% of the dc value interruption time in the auxiliary dc voltage without resetting the relay aux rated time to trip from switching on the auxi...

  • Page 125

    125 table 5.2.3.-6 signal output so1 and optional so4 and so5 (continued) make and carry for 0.5 s 30 a breaking capacity when the control-circuit time constant l/r 1 a/0.25 a/0.15 a (5 a/3 a/1 a for series connection of so4 and so5) minimum contact load 100 ma at 24 v ac/dc table 5.2.3.-7 signal ou...

  • Page 126

    Table 5.2.3.-10 environmental tests and conditions (continued) dry heat test according to iec 60068-2-2 dry cold test according to iec 60068-2-1 damp heat test, cyclic according to iec 60068-2-30 table 5.2.3.-11 electromagnetic compatibility tests emc immunity test level meets the requirements liste...

  • Page 127

    127 table 5.2.3.-12 standard tests insulation tests: dielectric tests according to iec 60255-5 -test voltage 2 kv, 50 hz, 1 min impulse voltage test according to iec 60255-5 -test voltage 5 kv, unipolar impulses, waveform 1.2/50 μs, source energy 0.5 j insulation resistance measurements according to...

  • Page 128

    128.

  • Page 129

    129 6. Ordering information when ordering voltage relays and/or accessories, specify the following: * order number * hmi language set number * quantity the order number identifies the voltage relay type and hardware as described in the figures below and is labelled on the marking strip under the low...

  • Page 130

    Reu610avvhsns 01 i/o extension module: h = 3xso and 3xdi (110/125/220/250 v dc) l = 3xso and 3xdi (24/48/60/110/125/220/250 v dc) n = none power supply: h = 100-240 v ac/110-250 v dc, 2xdi (110/125/220/250 v dc), 3xpo 2xso l = 24-60 v dc, 2xdi (24/48/60/110/125/220/250 v dc), 3xpo, 2xso residual vol...

  • Page 131

    131 7. Check lists table 7.-1 setting group 1 variable group/ channel 1 (r, p) setting range default setting custo- mer's setting pickup value of element 59p- 1 1s1 0.6 …1.4 × u n (vt) 1.2 × u n (vt) operate time of element 59p-1 1s2 0.06 …600 s 0.06 s idmt operation mode setting for element 59p-1 1...

  • Page 132

    Table 7.-1 setting group 1 (continued) variable group/ channel 1 (r, p) setting range default setting custo- mer's setting pickup value of element 59n-1 1s24 2.0 …80.0% u n (vt) 2.0% u n (vt) operate time of element 59n-1 1s25 0.10 …600 s 0.10 s resetting time of element 59n-1 1s26 0.07...60.0 s 0.0...

  • Page 133

    133 table 7.-2 setting group 2 variable group/ channel 2 (r, p) setting range default setting custo- mer's setting pickup value of element 59p- 1 2s1 0.6 …1.4 × u n (vt) 1.2 × u n (vt) operate time of element 59p-1 2s2 0.06 …600 s 0.06 s idmt operation mode setting for element 59p-1 2s3 0 …2 0 idmt ...

  • Page 134

    Table 7.-2 setting group 2 (continued) variable group/ channel 2 (r, p) setting range default setting custo- mer's setting operate time of element 59n-1 2s25 0.10 …600 s 0.10 s resetting time of element 59n-1 2s26 0.07...60.0 s 0.07 s pickup value of element 59n-2 2s27 2.0 …80.0% u n (vt) 2.0% u n (...

  • Page 135

    135 table 7.-3 control parameters variable parameter (channel 0) setting range default setting custo- mer's setting network frequency v104 50 or 60 hz 50 hz trip-circuit supervision v113 0/1 0 nominal voltage v134 0 = 100 v 1 = 110 v 2 = 115 v 3 = 120 v 0 data communication address of the relay v200...

  • Page 136

    Table 7.-4 disturbance recorder parameters (continued) variable parameter (channel 0) setting range default setting custo- mer's setting checksum of internal signal storing mask v238 0 …4095 2798 post-trigger time in percent v240 0...100% 50 external trigger signal's checksum v241 0...31 0 external ...

  • Page 137

    137 8. Abbreviations abbreviation description ascii american standard code for information interchange cbfail circuit-breaker failure protection cd change detect cpu central processing unit di digital input eeprom electrically erasable programmable read-only memory emc electromagnetic compatibility ...

  • Page 140

    Abb oy distribution automation p.O. Box 699 fi-65101 vaasa finland +358 10 2211 +358 10 224 1094 www.Abb.Com/substationautomation 1mrs75597 2 e n 2 /2006.