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PD300 MULTIFUNCTION PROTECTION

Instruction Manual

UME_PD300_eng Rev.: T (08/13) ©publication All rights may be reserved. reproduced No part by whatever of this means, without the prior written permission of Ingeteam Power Technology.

Ingeteam Power Technology to make any changes without prior notice. reserves the right

INDEX 

Ingeteam Power Technology S.A.

INDEX 

Ingeteam Power Technology S.A.

INDEX 

Ingeteam Power Technology S.A.

• 1. GENERAL DESCRIPTION PD300 User Manual III
  • 1.1 Manual scope 1.2 Functions
  • 1.3 Model coding 1.4 User interface
  • 1.5 Hardware Configurations 1.6 Environmental conditions
  • 1.7 Tests 1.7.1 Electrical tests
    • 1.7.2 Environmental tests 14 1.7.3 Mechanical tests
  • 1.8 Wiring diagrams 15 1.9 Accuracy
    • 1.9.1 Trafos saturation
• 2. HARDWARE
  • 2.1 Constructive characteristics. Horizontal box (PD300H) 2.2 Constructive characteristics. Vertical box (PD300V)
  • 2.3 Constructive characteristics. TCP mounted 2.4 Rear terminals
  • 2.5 Options for rear communications ports: 2.6 RS485 connection detail between some units................................
  • 2.7 Ethernet Communication 26 2.7.1 Ethernet by GOF
  • 2.8 Technical characteristics 2.7.2 Ethernet through RJ45 cable
    • 2.8.1 Auxiliary power supply voltage 27 2.8.2 Output contacts
    • 2.8.3 Digital inputs (optoisolated) 28 2.8.4 IRIG-B input
    • 2.8.5 Phase and neutral current circuits (rated current 1/5 A) 2.8.6 Voltage circuits
  • 2.9 Operating frequency 2.10 Phase order
• 3. UNIT CONFIGURATION..........................................................................................................
  • 3.1 Programming of digital AND LOGICAL inputs 3.2 Flicker treatment in the digital inputs
  • 3.3 Programming of digital outputs 3.4 Programming of LEDs
  • 3.5 Programming of logic outputs 3.6 Programming General Settings
  • 3.7 Differential Protection General setting Programming 3.8 Communication Configuration
    • 3.8.1 Front door Communication (Port 1_1) and rear port no. 2 (Port 1_2) 3.8.2 Communication via rear port nº 1 (Port 2)
  • 3.9 Other configuration settings 3.8.3 Ethernet Communication...........................................................................................................
    • 3.9.1 Frequency 3.9.2 Language
    • 3.9.3 Phase order 3.9.4 Pushbuttons enabling and lockings by commands
    • 3.9.5 Power supply supervision enabling 40 3.9.6 External power supply supervision
    • 3.9.7 Temperature supervision 40 3.9.8 Calibration
    • 3.9.9 Display contrast setting
• 4. PROTECTION FUNCTIONS. DESCRIPTION AND SETTINGS PD300 User Manual IV
  • 4.1 Protection function locking 41 4.2 Differential protection
    • 4.2.1 Percent characteristic 42 4.2.2 Harmonic restraint
    • 4.2.3 Instantaneous differential 43 4.2.4 Function
  • 4.3 Restricted earth protection 4.3.1 Winding 1/ Winding
  • 4.4 Phase overcurrent protection.............................................................................................................. 45 4.3.2 Autotransformer
    • 4.4.1 General description 45 4.4.2 Range of settings for timed characteristics (6 tables)
    • 4.4.3 4.4.4 Settings ranges of the instantaneous characteristic (high level) (6 tables) Settings ranges of the instantaneous characteristic (low level) (6 tables)
  • 4.5 4.5.1 General description Residual overcurrent protection
    • 4.5.2 Settings ranges of the timed characteristic (6 tables) 4.5.3 Settings ranges of the instantaneous characteristic (low level) (6 tables)
  • 4.6 4.5.4 Current unbalance protection Setting ranges of the instantaneous characteristic (high level) (6 t ables)
    • 4.6.1 General description 48 4.6.2 Setting ranges for time unit characteristics (6 tables)
  • 4.7 Neutral overcurrent protection 4.6.3 Setting range for instantaneous characteristics (6 tables)
    • 4.7.1 4.7.2 Range of settings for timed characteristic (6 tables) General description
    • 4.7.3 Settings ranges of the instantaneous characteristic (low level) (6 tables) 4.7.4 Settings ranges of the instantaneous characteristic (high level) (6 tables)
  • 4.8 4.8.1 General description 49 Overvoltage Protection
    • 4.8.2 Settings ranges of the time characteristic (6 tables) 4.8.3 Settings ranges of the instantaneous characteristic (6 tables)
  • 4.9 UNDERVOLTAGE PROTECTION 51 4.9.1 General description
    • 4.9.2 Settings ranges of the time characteristic (6 tables) 4.9.3 Settings ranges of the instantaneous characteristic (6 tables)
  • 4.10 4.10.1 Overexcitation 5 th harmonic protection
  • 4.11 Frequency protection 4.10.2 V/f
    • 4.11.1 Minimum frequency................................................................................................................ 53 4.11.2 Maximum frequency
  • 4.12 Thermal Image 4.12.1 Heating curves
  • 4.13 Breaker 58 4.12.2 Cooling curves
    • 4.13.1 Breaker failure protection 4.13.2 Operation Logic 58......................................................................................
    • 4.13.3 Breaker supervision 59 4.13.4 Coil supervision
• 5. DATA ACQUISITION FUNCTION
  • 5.1 5.2 Fault records Events reports
  • 5.3 Measurements 5.3.1 Measurements at the secondary
  • 5.4 Measurement historical report 5.3.2 Measurements at the primary PD300 User Manual V
  • 5.5 Statistical data 5.6 Protection status 67.................................................................................................
    • 5.6.1 By keyboard / display 67 5.6.2 Through PC (Protections Console)
  • 5.7 Oscillograph data recorder
• 6. OTHER FUNCTIONS
  • 6.1 Time setting and synchronization 69 6.1.1 Time setting
  • 6.2 6.1.2 Synchronization Control messages
  • 6.3 Local/Remote command 6.4 Commands by keyboard
  • 6.5 Power supply supervision 6.6 External power supply supervision
  • 6.7 Temperature supervision
• 7. OPERATION MODE
  • 7.1 Through keyboard/display 7.1.1 Introduction
    • 7.1.2 7.1.3 Operating mode Elements of the keyboard /display unit
  • 7.2 Using the PC
• 8. RECEPTION, STORAGE, INSTALLATION AND TESTS
  • 8.1 Reception and storage 76 8.2 Connecting procedure
  • 8.3 Unit addressing 8.4 Commissioning
• APPENDIX I. DIFFERENTIAL CURRENT CALCULATION
  • I.1. 2-winding models 79 I.2. 3-winding models
• APPENDIX II. GENERATOR PROTECTION
• APPENDIX III. KEYBOARD/ DISPLAY...........................................................................................
• APPENDIX IV. CURVES FOR TIMED CHARACTERISTICS.............................................................
  • IV.1. Curves CEI 255-4./.BS142 114 IV.2. ANSI Curves
  • IV.3. User curves
• APPENDIX V. LIST OF AVAILABLE SIGNALS
  • V.1. Digital signals 138 V.2. Measurements
  • V.3. Commands
• APPENDIX VI. LOGIC DIAGRAMS
• APPENDIX VII. DNP 3.0 RTU PROTOCOL
  • VII.1. Settings 161 VII.2. Operation indications
    • VII.2.1 Spontaneous message indicating RESTART 164 VII.2.2 Synchronization....................................................................................................................
    • VII.2.3 Treatment and detection of digital changes VII.2.4 Transfer of spontaneous messages
    • VII.2.5 Particular aspects of the operation
  • VII.3. Device Profile Document 165 VII.4. Implementation table PD300 User Manual VI
  • VII.5. Signal lists 168 VII.5.1 Digital signals
    • VII.5.2 Analogue measurements 168 VII.5.3 Commands
  • VII.6. DNP FAULT REPORT 169 VII.6.1 Fault number
    • VII.6.2 Fault current and fault voltage measures VII.6.3 Relay operating time
    • VII.6.4 Breaker operating time VII.6.5 Flag of the operated phase
    • VII.6.6 Event (trip or start) 170 VII.6.7 Operation.............................................................................................................................
• APPENDIX VIII. MODBUS RTU PROTOCOL
  • VIII.1. Protocol characteristics 172 VIII.1.1 Messages format
    • VIII.1.2 MODBUS Functions 172 VIII.1.3 Message examples
    • VIII.1.4 VIII.1.5 Change request of digital signals 177 Unit status request
    • VIII.1.6 Data request by user map VIII.1.7 Synchronization
    • VIII.1.8 Commands execution........................................................................................................... 179 VIII.1.9 Error codes
  • VIII.2. Parameters VIII.3. Unit addresses map
  • VIII.4. Data formats
• APPENDIX IX. IEC 870-5-101 RTU PROTOCOL
  • IX.1. Settings 184 IX.2. Tables
  • IX.3. Interoperability profile IEC 870 IX.3.1 System or device (specific parameter 5 101 190 of the system).................................................................
    • IX.3.2 System configuration (system specific parameter) IX.3.3 Physical layer (system specific parameter)
    • IX.3.4 Link layer (system specific parameter) IX.3.5 Application layer
    • IX.3.6 Application basic functions
• APPENDIX X. IEC 60870-5-103 PROTOCOL
  • X.1. 870-5-103 Communication Protocol Function 200 X.2. Settings.........................................................................................................................................
  • X.3. Control signals 202 X.4. Control analogue measurements
  • X.5. Commands
• APPENDIX XI. IEC 61850 PROTOCOL
  • XI.1. Introduction XI.2. Previous steps to configure the device................................................................
  • XI.3. Protection Configuration 206 XI.2.1 IED Import to project
    • XI.3.1 IED XI.3.2 Communications Properties
    • XI.3.3 XI.3.4 DatasetsReport Control Blocks (RCB ................................)
    • XI.3.5 Goose Control Blocks (GOCB)
    • XI.3.6 XI.3.7 GooseSettings Subscription PD300 User Manual VII
    • XI.3.8 XI.3.9 Private parts Commands
  • XI.4. Protection update
• APPENDIX XII. PREVENTIVE MAINTENANCE.............................................................................
  • XII.1. Failure detection XII.2. Error handling procedure
• APPENDIX XIII. RECEPTION TESTS
  • XIII.1. Material needed XIII.2. Measurement tests
    • XIII.2.1 Measurements in display 216 XIII.2.2 Measurements in Console
  • XIII.3. Protection functions XIII.3.1 Hardware status
    • XIII.3.2 Instantaneous units (current, voltage, frequency) XIII.3.3 Timed units (current, voltage)
    • XIII.3.4 Current unbalance units XIII.3.5 Residual current units
  • XIII.4. Coil supervision 219 XIII.5. Display and clock test
  • XIII.6. Unit time setting

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 8

1. GENERAL DESCRIPTION The PD 300 family units are multifunctional protection relays of digital technology and they create the basic element used for theprotection, measurement and control for 2 and 3 winding transformers and generator (see appendix). They can be used as autonomous elements for protection, control and measurement of an electrical bay or they can be integrated inside a Protection andControl Integrated System.

Inside this family there are different models, which only differ in some hardware points or in its functionality. The Firmware iscommon for all the models and the available functions are defined in a programmable logic circuit (PLD) The Firmware can be load in the unit through the serial port, which makes the version updating easier.

1.1 MANUAL SCOPE This manual does not correspond to a particular PD300 model, but it refers to the whole family. For each model, it will be onlyapplied anything related to its physical characteristics and its functionalities. This manual is divided into two sections; the first one has the information related to configuration, functions and the second one has the appendixes: curves for timed functionoperation, communication protocols, and structure of the keyboard/display menus. On the other hand, each unit is delivered related to its connections diagram.

1.2 FUNCTIONS

Standard functions

 Percent differential protection (87) with harmonic restraint (cross-blocking)  Instantaneous differential protection (87)  Three-phase overcurrent protection (50/51, with two instantaneous levels)  Residual overcurrent protection (50N/51N, with two instantaneous levels)  Unbalance protection in phase currents (46)  Breaker failure protection (50BF)  Thermal overload (49)  5th harmonic overexcitation protection (24 5th harmonic)  Breaker supervision  Closing and trip circuit supervision

Functions 2 winding model and generator

 Earth-wired overcurrent protection (50G/51G, with two instantaneous levels)  Restricted earth protection (87G)  Frequency protection (5 steps): maximum (81M), minimum (81m)  Overvoltage protection (59)  Undervoltage protection (27)  Overexcitation protection V/f (24 V/Hz)

Functions only in generator

 Percent and instantaneous differential protection limited by the frequency range (±5Hz)  Percent differential protection without harmonic restraints  Restricted earth protection (87G)

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 10

1.3 MODEL CODING Inside the PD300 protection family the following models are defined: 3 winding 87 + 50 + 51 + 50N + 51N + 46 + 50BF + 49 + 24 5th (^) harmonic 2 winding 87 + 87G + 50 + 51 + 50N + 51N + 50G + 51G + 46 + 50BF + 49 + 24 5th harmonic + 81M/m + 59 + 24V/Hz Generator 87 + 87G 50 + 51 + 50N + 51N + 50G + 51G + 46 + 50BF + 49 + 24 5th harmonic + 81M/m + 59 + 24V/Hz. Function 87 is filtered by frequency and it does not have harmonic restraint.

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 11

Transformer location

T1 2 winding model Ia winding 1^ 3 winding model Ia winding 1 T2 T3 IIbc winding 1winding 1^ IIbc winding 1winding 1 T4 T5 IIG1G2 IIab winding 2winding 2 T6 T7 IIab winding 2winding 2 IIca winding 2winding 3 T8 T9 IVc winding 2^ IIbc winding 3winding 3 See the examples about the transformer location in the connection diagrams 1.4 USER INTERFACE  Local. It incorporates a front panel with  16 key keyboard  A 2 line, 16 character display  7 red LED indicators and another one green/red  Connection via RS232 for direct connection to PC. Procome protocol connector), plastic Fibre Optic, RS232 or RS485 for connecting to a PC, modem or Substation Control Unit (in Integrated Remote. Depending on the model, it incorporates, on the rear plate, one or two glass Fibre Optic interfaces (ST type Systems). The protocol can be Procome, DNP3.0, MODBUS, IEC 870-5-101 (except with RS485) or IEC 870-5-103.  Ethernet communication (RJ45, GFO) It is only applied in those models equipped with an Ethernet port  PROCOME encapsulated  DNP encapsulated  Peer to peer communications.  61850  IEC 61850 communication options  Single RJ45 Ethernet  Single FOC Ethernet  Double GFO Ethernet redundancy For serial communication these IEC 61850 models (R-type box) include:  1 RS232 port Procome protocol  1 GFO (unique option in case of double GFO Ethernet) or RS485 protocol DNP3.0. 1.5 HARDWARE CONFIGURATIONS The Hardware possibilities that define a specific model are the following:

Box type

 Horizontal  Vertical

Terminal type

 Pin type

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 13

Rear communication

 Glass Optical Fiber (GOF)  GOF + GOF  RS485 + RS  GOF + Ethernet (RJ45)  Plastic Optcical Fiber (POF)  POF + F POF  Internal Communication for TCP  GOF + Ethernet (OF)  RS  FOC + RS  RS232 + Ethernet (RJ45)  RS  RS232 + RS  RS485 + Ethernet (RJ45) In case of having two rear ports, the one mentioned in second place is in parallel with the front RS232 (they occupy the sameport), except if one of the ports is Ethernet.

Analogue inputs

The unit can have up to 9 analogue inputs (through the transformer). The usage of each input is shown in the transformerlocation table.

Measurement range of the current transformers

Model In = 5 A (^) 2/3 windings 0,1A to 160A (^) Generratorr 0,02A to 32A In = 1 A 0,02A to 32A 1.6 ENVIRONMENTAL CONDITIONS Operating temperature Storage temperature - -10 to 55 ºC40 to 85 ºC Relative humidity up to 95% without condensation 1.7 TESTS 1.7.1 Electrical tests Measur Measurement of insulationement of dielectric rigidity resistance s/ IEC255s/ IEC 255-5, series C (2 kV, 1 minute)-5, > 10 Gigaohms at 500 Vdc Pulse (shock wave) HF disturbances s/ IECs/ IEC - - 255255 - -4, appendix E., class III 22 - 1, class III Fast transients(burst) Electrostatic discharges s/ IEC 61000s/ IEC 61000-- 44 - -4 class IV2 class IV Voltage pulses Micro-cuts s/ IEC 61000s/ IEC 60870-- 42 - -5 class IV1 100ms at 110 Vdc Radiated electromagnetic interference Immunity to radiated fields s/ EN 61000s/ IEC 61000-- 64 - - (^4) 3, class III Immunity to conducted radiofrequency signals Immunity to low frequency magnetic field s/ IECs/ IEC 61000 61000 - - 44 - -6, class III 8

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 14

1.7.2 Environmental tests Cold Dry heat s/ IEC 68s/ IEC 68-- 22 - -1 (2 (+85ºC)-40ºC) Humid heat Change of temperature s/ IEC 68s/ IEC 68-- 22 - -3 (+70ºC, 93% relative humidity) 14 (-20º/70ºC 2 4-hour-cycles) Operating range - 10ºC. up to 55º 1.7.3 Mechanical tests Vibration test Shock and bump test s/ IEC 255s/ IEC 255-- 2121 - -1 class I1 class I

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 16

Wiring diagram example. Closed-type 2-winding models

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 17

Wiring diagram example. Pin-type 3-winding models

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 19

Wiring diagram example. Pin type generator winding models

GENERAL DESCRIPTION 

Ingeteam Power Technology S.A. PD300 User Manual 20

Wiring diagram example Closed type generator winding models