Page 1 MRU4 HighPROTEC Voltage / Frequency Protection Device Manual DOK-HB-MRU4E...
Page 2 MRU4 Functional overview MRU4 Measured and calculated values delta phi V, VE, V1, V2 Fault recorder Event recorder Disturbance recorder option standard Page 2 EN MRU4 10/09...
Page 3 Order Code EN MRU4 10/09 Page 3...
Page 4: Table Of Contents
........................9 OMMENTS ON THE ANUAL Information Concerning Liability and Warranty ....................9 IMPORTANT DEFINITIONS......................10 Scope of Delivery ............................14 Storage................................14 Important Information ............................14 Symbols.................................15 ...............................19 EVICE Device Planning.............................19 Device Planning Parameters of the Device....................20 .......................21 NSTALLATION AND ONNECTION Three-Side-View............................21 Installation Diagram............................22 Assembly Groups............................23 Grounding .............................24 Power Supply and Digital Inputs........................25 Binary Output Relays, System Contact and IRIG ..................27...
Page 5 Global Protection Parameters of the Statistics Module..................73 States of the Inputs of the Statistics Module....................74 Signals of the Statistics Module........................74 Counters of the Module Statistics........................74 ..........................75 CKNOWLEDGMENTS Manual Acknowledgment..........................77 Manual Acknowledgment via Smart view.....................77 External Acknowledgments..........................78 External Acknowledge via Smart view....................78 ..........................79 ANUAL ESETS...
Page 6 Direct Commands of the Modbus®......................164 Global Protection Parameters of the Modbus®....................164 Modbus® Module Signals (Output States)....................167 Modbus® Module Values..........................168 ..........................170 ODULE ROFIBUS Direct Commands of the Profibus........................171 Global Protection Parameters of the Profibus....................171 Module Inputs of the Profibus........................181 Profibus Module Signals (Output States).....................184 Profibus Module Values..........................185 : IEC60870-5-103.......................187 ODULE...
Page 7 Trip Control Module Values..........................235 – V [27/59].................236 ROTECTION ODULE OLTAGE ROTECTION Device Planning Parameters of the Voltage Protection Module ..............238 Global Protection Parameters of the Voltage Protection Module ..............238 Setting Group Parameters of the Voltage Protection Module ..............239 Voltage Protection Module Input States.......................243 Voltage Protection Module Signals (Output States)..................243 Commissioning: Overvoltage Protection [59]....................244 Commissioning: Undervoltage Protection [27].....................245...
Page 8 Version via Smart view..........................296 TCP/IP Settings............................297 Direct Commands of the System Module.....................298 Global Protection Parameters of the System....................299 System Module Input States........................301 System Module Signals..........................302 Special Values of the System Module......................303 ..........................304 OMMISSIONING Commissioning/Protection Test ........................305 Putting out of Operation – Plug out the Relay....................306 ............................307 ERVICE General................................307...
Page 9: Comments On The Manual
We do not accept any liability for damage and operational failures caused by operating errors or disregarding the directions of this manual. No part of this manual is allowed to be reproduced or passed on to others in any form, unless Woodward SEG GmbH & Co. KG have approved in writing.
Page 10: Important Definitions
IMPORTANT DEFINITIONS IMPORTANT DEFINITIONS The signal definitions shown below serve the safety of life and limb as well as for the appropriate operating life of the device. DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury. WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.
Page 11 As to the appropriate use of the device: The technical data and tolerances specified by Woodward SEG have to be met. EN MRU4 10/09...
Page 12 This publication may have been revised or updated since this copy was produced. To verify that you have the latest revision, be sure to check the Woodward SEG documentation website: http://eps.woodward.com/download The latest version of most publications is available at: http://eps.woodward.com/download...
Page 13 Guide for Handling and Protection of Electronic Controls, Printed Circuit Boards, and Modules. Woodward SEG reserves the right to update any portion of this publication at any time. Information provided by Woodward SEG is believed to be correct and reliable. However, no responsibility is assumed by Woodward SEG unless otherwise expressly undertaken.
Page 14: Scope Of Delivery
IMPORTANT DEFINITIONS Scope of Delivery The delivery scope does not include the fastening material, but includes all connection terminals, except communication connectors. Please check the consignment for completeness on arrival (delivery note). Please ascertain whether the type plate, connection diagram, type code and description of the device tally. If you have any doubts please contact our Service Department (contact address to be found on the reverse of the manual).
Page 15: Symbols
IMPORTANT DEFINITIONS Symbols EN MRU4 10/09 Page 15...
Page 16 IMPORTANT DEFINITIONS Page 16 EN MRU4 10/09...
Page 17 IMPORTANT DEFINITIONS EN MRU4 10/09 Page 17...
Page 18 IMPORTANT DEFINITIONS Page 18 EN MRU4 10/09...
Page 19: Device
The manufacturer does not accept liability for any personal or material damage as a result of wrong planning. A planning service is also offered by Woodward SEG. Beware of inadvertent deactivating protective functions/modules If you are deactivating modules within the device planning all parameters of those modules will be set on default.
Page 20: Device Planning Parameters Of The Device
Device Device Planning Parameters of the Device Parameter Description Options Default Menu path Hardware Variant 1 Optional Hardware »A« 8 digital inputs | 6 8 digital inputs | 6 binary [MRU4] Extension binary output relays output relays Hardware Variant 2 Optional Hardware »0«...
Page 21: Installation And Connection
Installation and Connection Installation and Connection Three-Side-View Dependent on the connection method of the SCADA system used the needed space (depth) differs. If, for instance, a D-Sub-Plug is used, it has to be added to the depth dimension. 3-Side-View B1 Housing The housing must be carefully grounded.
Page 22: Installation Diagram
Installation and Connection Installation Diagram Even when the auxiliary voltage is switched-off, unsafe voltages remain at the device connections. B1 Housing Door Cut-out The housing must be carefully earthed. Connect a ground cable (4 to 6 mm (AWG 12-10) / 1,7 Nm [15 In-lb]) to the housing, using the screw, which is marked with the ground symbol (at the rear side of the device).
Page 23: Assembly Groups
Installation and Connection Assembly Groups In line with the customer’s requirement the devices are combined in a modular way (in compliance with the order code). In each of the slots an assembly-group may be integrated. In the following the terminal assignment of the individual assembly-groups are shown.
Page 24: Grounding
Installation and Connection Grounding The housing must be carefully grounded. Connect a ground cable (4 to 6 (AWG 12-10) / 1,7 Nm [15 In-lb]) to the housing, using the screw, which is marked with the ground symbol (at the rear side of the device). The power supply card needs a separate ground connection (2.5 mm (AWG 14) at terminal X1 (0.56-0.79 Nm [5-7 In-lb]).
Page 25: Power Supply And Digital Inputs
• 6 digital inputs, grouped • 2 digital inputs, non-grouped • 24V DC (for options with Woodward SEG Devices only) • Auxiliary voltage supply The aux. voltage inputs (wide-range power supply unit) are non-polarized. The device could be provided •...
Page 26 Installation and Connection MRA4, MRU4, MRI4 Terminal Marking => X1 L+ Power Supply n.c. COM1 COM2 COM3 do not use do not use Electro-mechanical assignment 0+HTL-NT Power Supply n.c. COM1 COM2 COM3 COM3 do not use do not use Page 26 EN MRU4 10/09...
Page 27: Binary Output Relays, System Contact And Irig
Installation and Connection Binary Output Relays, System Contact and IRIG The number of the binary output relay contacts is related to the type of the device or type code. The binary output relays are potential-free change-over contacts. In chapter [Assignment/binary outputs] the assignment of the binary output relays is specified.
Page 28 Installation and Connection MRU4, MRI4 Binary Output Relays and System Contact: Terminal Marking => X2. MRU4, MRI4 IRIG-B => X101 Electro-mechanical assignment 0+HTL-MK-IRIG BO1 n.c. BO1 C BO1 n.o. BO2 n.c. BO2 C BO2 n.o. BO3 n.c. BO3 C BO3 n.o. BO4 n.c.
Page 29: Voltage Measuring Inputs
Installation and Connection Voltage Measuring Inputs The device is provided with 4 voltage measuring inputs: three for measuring the phase-to-phase voltages (»V12«, »V23« , »V31«) or phase-to-neutral voltages (»VL1«, »VL2«, »VL3«) and one for the measuring of the residual voltage »VE«. With the field parameters the correct connection of the voltage measuring inputs has to be set: phase-to-neutral (star) •...
Page 30 Installation and Connection MRA4 Terminal Marking => X4 MRU4 Terminal Marking => X3 VL1/VL12 VL2/VL23 VL3/VL31 Electro-mechanical assignment 0+HTL-TU-x VL1.1 VL1.2 VL2.1 VL2.2 VL3.1 VL3.2 VE1.1 VE1.2 Page 30 EN MRU4 10/09...
Page 31: Pc Interface
Installation and Connection PC Interface X120 9-pole D-Sub at all device fronts B1, B2 und B3 Housing RS232 PC-Interface for Parameter Setting and Evaluation Software - X120 Electro-mechanical assignment for all device types 1 DCD 2 RxD 3 TxD 4 DTR 5 GND 6 DSR 7 RTS...
Page 32: Assignment Of The Zero Modem Cable
Installation and Connection Assignment of the Zero Modem Cable Assignment of the fully wired zero modem cable Dsub -9 (female) Signal Dsub -9 (female) Signal DSR, DCD DSR, DCD GND (Ground) GND (Ground) Ring signal Ring signal The connection cable must be shielded. Page 32 EN MRU4 10/09...
Page 33: Communication Interfaces
Installation and Connection Communication Interfaces Modbus ® RTU / IEC 60870-5-103 via Terminals Make sure that the tightening torque is 0.22-0.45 Nm [2-4 In-lb]. Terminal Marking X103 for the device: MRA4 Protective Relay 560 Ω 560Ω 120Ω Electro-mechanical assignment for device: MRA4 Protective Relay R1 = 560 Ω...
Page 34 Installation and Connection Wiring example, Device in the Middle of the BUS Protective Relay R1 = 560 Ω R2 = 120 Ω Wiring example, Device at the End of the BUS (using the integrated Terminal Resistor) Protective Relay R1 = 560 Ω R2 = 120 Ω...
Page 35: Profibus Dp / Modbus® Rtu / Iec 60870-5-103 Via D-Sub-Plug
Installation and Connection ® Profibus DP / Modbus RTU / IEC 60870-5-103 via D-SUB-plug Terminal marking X103 for the device: MRA4 Electro-mechanical assignment for device: MRA4 D-SUB assignment - bushing 1 Earthing/shielding 3 RxD TxD - P: High-Level 4 RTS-signal 5 DGND: Ground, neg.
Page 36: Voltage Transformers
Installation and Connection Voltage Transformers Check the installation direction of the VTs. It is imperative that the secondary sides of measuring transformers be grounded. For current and voltage sensing function external wired and appropriate current and voltage transformer shall be used, based on the required input measurement ratings.
Page 37: Wiring Examples Of The Voltage Transformers
Voltage Transformers Wiring Examples of the Voltage Transformers Connection example Clockwise Rotating Field MRA, MCA => terminal marking X4. MRN4, MRU4, MRF4 => terminal marking X3. VL1/ V31' VL12 V12' VL2/ VL23 V23' VL3/ VL31 VL1' VL2' VL3' Three-phase voltage measurement - wiring of the measurement inputs: "star-connection"...
Page 38 Voltage Transformers Connection example Clockwise Rotating Field MRA, MCA => terminal marking X4. MRN4, MRU4, MRF4 => terminal marking X3. VL1/ V31' VL12 V12' VL2/ VL23 V23' VL3/ VL31 VL1' VL2' VL3' Three-phase voltage measurement - wiring of the measurement inputs: "star- connection"...
Page 39 Voltage Transformers Connection example Clockwise Rotating Field MRA, MCA => terminal marking X4. MRN4, MRU4, MRF4 => terminal marking X3. VL1/ V31' VL12 V12' VL2/ VL23 V23' VL3/ VL31 Three-phase voltage measurement - wiring of the measurement inputs: "open delta" Notice! Calculation of the residual voltage VE is not possible EN MRU4 10/09...
Page 40 Voltage Transformers Connection example Clockwise Rotating Field MRA, MCA => terminal marking X4 MRN4, MRU4, MRF4 => terminal marking X3 VL1/ V31' VL12 V12' VL2/ VL23 V23' VL3/ VL31 Three-phase voltage measurement - wiring of the measurement inputs: "open delta" Measurement of the residual voltage VE via auxilliary windings (e-n) "broken delta"...
Page 41 Voltage Transformers Connection example Clockwise Rotating Field MRA, MCA => terminal marking X4 MRN4, MRU4, MRF4 => terminal marking X3 VL1/ V31' VL12 V12' VL2/ VL23 V23' VL3/ VL31 Three-phase voltage measurement - wiring of the measurement inputs: "open delta" Measurement of the residual voltage VE via auxilliary windings (e-n) "broken delta"...
Page 42 Voltage Transformers Connection example Clockwise Rotating Field MRA, MCA => terminal marking X4. MRN4, MRU4, MRF4 => terminal marking X3. VL1/ V31' VL12 V12' VL2/ VL23 V23' VL3/ VL31 Two-phase voltage measurement - wiring of the measuring inputs: "V-connection" Notice! Calculation of the residual voltage VE is not possible Page 42 EN MRU4 10/09...
Page 43: Navigation - Operation
Navigation - Operation Navigation - Operation EN MRU4 10/09 Page 43...
Page 44 Navigation - Operation LEDs Messages inform you about operational conditions, system data or other device particulars. They additionally provide you with information regarding failures and functioning of the device as well as other states of the device and the equipment. Alarm signals can be freely allocated to LEDs out of the »...
Page 45 Navigation - Operation INFO Key Looking through the present (Signals/Messa LED assignment. The direct ges) select key can be actuated at any time. If the INFO key is actuated again you will leave the LED menu. Here only the first assignments of the LEDs will be shown.
Page 46 Navigation - Operation »C Key« To abort changes and to ac- knowledge messages. In order to reset please press the Softkey »wrench« and enter the password. The reset menu can be left by pressing the Softkey »Arrow- left« RS232 Connection to software Smart Interface view is done via the RS232 (Smart view...
Page 47: Basic Menu Control
Navigation - Operation Basic Menu Control The graphic user interface is equivalent to a hierarchical structured menu tree. For access to the individual submenus the »SOFTKEYS«/Navigation Keys are used. The function of the »SOFTKEYS« can be found as symbol in the footer of the display. Softkey Description Via »SOFTKEY«...
Page 48: Smart View Keyboard Commands
Navigation - Operation Smart view Keyboard Commands You can control Smart view alternatively by means of keyboard commands (instead of the mouse) Description á Moving up within the navigation tree or parameter list. Moving down within the navigation tree or parameter list. â...
Page 49: Smart View
Close the installation procedure by mouse click on the »Complete« button. • Now you can call up the program via [Start>Programs>Woodward SEG>HighPROTEC>Smart view]. Uninstalling Smart view Via the menu [Start>System Control >Software] the Smart view can be removed from your computer.
Page 50: Setting Up The Connection Pc - Device
Smart View Setting up the Connection PC - Device Set-up a Connection via Ethernet - TCP/IP Establishing a connection via TCP/IP to the device is only possible if your device is equipped with an Ethernet Interface (RJ45). Contact your IT administrator in order to establish the network connection. Part 1: Set the TCP/IP Parameters at the panel (Device) Call up the menu »Device parameter/TCP/IP«...
Page 51: Set-Up A Connection Via Serial Interface Under Windows 2000
Smart View Set-up a Connection via Serial Interface under Windows 2000 After installation of the software, the »Connection PC/Notebook to the Device« has to be configured once, so that you are able to read device data or re-write them into the device by means of the software Smart view. For connection of your PCs/notebooks with the device you need a special zero-modem cable (no serial cable!/please refer to chapter »Zero Modem Cable«).
Page 52 Smart View Select menu point »Device Connection« in menu »Settings«. • Select »Serial Connection«. • Click button »Settings«. • Change to register card »General«. • Ensure that »Communication cable between two computers Com X • is selected in the »Drop Down Menu«. X = interface number where you have connected the zero-modem cable to.
Page 53: Set Up A Connection Via Serial Interface Under Windows Xp
Smart View Set up a Connection via Serial Interface under Windows XP After installation of the software, the »Connection PC/Notebook to the Device« has to be configured once so that you are able to read device data or re-write them into the device by means of the software Smart view. For connection of your PCs/notebooks with the device, you need a zero- modem cable (no serial cable!/please refer to chapter »Zero Modem Cable«).
Page 54: Set Up A Connection Via Serial Interface Under Windows Vista
Smart View Set up a Connection via Serial Interface under Windows Vista Establishing the connection between Smart view and the device is a three step procedure. 1. Installing Smart view (the application itself) 2. Installing a (virtual) modem (that is a precondition for TCP/IP communication via a zero-modem cable)/ (to be done within the control panel).
Page 55 Smart View 3. Establishing a network connection between Smart view and the device Connect the device to the PC/notebook via a correct Zero-Modem-Cable. • Run Smart view. • Call up »Device Connection« within the menu »Device Connection«. • Click on the »Settings« button. •...
Page 56: Connected To The Device And Calling Up Websites At The Same Time
If your PC/notebook is not provided with a serial interface, this can be compensated by a special USB-/RS232- Adapter+Zero Modem-Cable. Only an adapter accepted by Woodward SEG may be used. First install the adapter (with the related driver that you can find on the CD) and then establish the connection (Smart view =>...
Page 57: Smart View Troubleshooting
If your computer is not provided with a serial interface, you need a USB-to-serial-adapter, accepted by • Woodward SEG. This adapter has to be properly installed. Ensure that a zero-modem cable is used (a standard serial cable without control wires does not enable •...
Page 58 Smart View If the message »Warning, invalid connection settings« appears during establishing the connection, this indicates that the connection adjustments you have chosen are not correct. On this warning you can react as follows: »Yes«: (to set up the connection completely new). By this, all adjustments are cancelled and the connection assistant is opened again for renewed adjustment of the connection to the device.
Page 59: Smart View Persistent Connection Problems
Smart View Smart view persistent connection problems In case of persistent connection problems you should remove all connection settings and establish them again afterwards. In order to remove all connection settings please proceed as follows: 1. Remove the settings for the Dial-up Network Close Smart view •...
Page 60: Loading Of Device Data When Using Smart View
Smart View Loading of Device Data when using Smart view Starting of the Smart view. • Make sure the connection has been established properly. • Connect your PC with the device via a zero-modem cable. • Select »Receiving Data From The Device« in menu »Device«. •...
Page 61: Restoring Of Device Data When Using Smart View
Smart View Restoring of Device Data when using Smart view Via the button »Transfer only modified parameters into the device« only modified parameters are transmitted into the device. Parameter modifications are indicated by a red “star symbol” in front of the parameter.
Page 62: Backup And Documentation When Using Smart View
Smart View Backup and Documentation when using Smart view How to save device data on a PC: Click on »Save as ...« in menu »File«. Specify a name, choose a folder on your hard disk and save the device data accordingly. Page 62 EN MRU4 10/09...
Page 63: Printing Of Device Data When Using Smart View (Setting List)
Smart View Printing of Device Data When using Smart view (Setting List) The »Printing menu« offers the following options: Printer setting • Page preview • Printing • Export the selected printing range into a txt-file. • The printing menu of the Smart view software offers contextual different types of printing ranges. Printing of the complete parameter tree: •...
Page 64: Offline Device Planning Via Smart View
Smart View Offline Device Planning via Smart view In order to be able to transmit a parameter file (e.g. offline created) into the device the following issues must comply: Type Code (written on the top of the device/type label) and •...
Page 65: Measuring Values
Smart View Measuring Values Read out Measured Values In menu »Operation/Measured Values« both measured and calculated values can be viewed. The measured values are ordered by »Standard values« and »special values« (depending on the type of device). Read out of Measured Values via Smart view In case Smart view is not running –...
Page 66: Standard Measured Values
Measuring Values Standard Measured Values Value Description Menu path Measured value: Frequency [Operation /Measured values /Standard values] VL12 Measured value: Phase-to-phase voltage [Operation /Measured values /Standard values] VL23 Measured value: Phase-to-phase voltage [Operation /Measured values /Standard values] VL31 Measured value: Phase-to-phase voltage [Operation /Measured values /Standard values]...
Page 67 Measuring Values Measured value (calculated): Symmetrical [Operation components negative phase sequence /Measured values voltage /Standard values] EN MRU4 10/09 Page 67...
Page 68: Statistics
Statistics Statistics Statistics In menu »Operation/Statistics« the min., max. and mean values of the measured and calculated measured quantities can be found. The statistics are ordered by »Standard values« and »special values« (depending on the type of device and the device planning). In menu »Device Parameter/Statistics«...
Page 69: Statistics (Configuration)
Statistics Statistics (Configuration) The Statistic-module can be configured within the menu »Device Parameter/Statistics«. The time interval, that is taken into account for the calculation of the statistics can either be limited by a fixed duration or it can be limited by a start function (freely assignable signal from the »assignment list«). Fixed duration: If the statistic module is set to a fixed duration/time interval, the minimum, maximum and average values will be calculated and displayed continuously on the basis of this duration/time interval.
Page 70: Direct Commands
Statistics Direct Commands Parameter Description Setting range Default Menu path Reset Reset of statistics inactive, inactive [Operation active /Reset] Standard Statistic Values Value Description Menu path f max Max. frequency value [Operation /Statistics /Standard values] f avg Average frequency value [Operation /Statistics /Standard values]...
Page 71 Statistics VL31 max VL31 maximum value [Operation /Statistics /Standard values] VL31 avg VL31 average value [Operation /Statistics /Standard values] VL31 min VL31 minimum value [Operation /Statistics /Standard values] VL1 max VL1 maximum value [Operation /Statistics /Standard values] VL1 avg VL1 average value [Operation /Statistics /Standard values]...
Page 72 Statistics V1 avg Average value: Symmetrical components [Operation positive phase sequence voltage /Statistics /Standard values] V1 min Minimum value: Symmetrical components [Operation positive phase sequence voltage /Statistics /Standard values] V2 max Maximum value: Symmetrical components [Operation negative phase sequence voltage /Statistics /Standard values] V2 avg...
Page 73: Global Protection Parameters Of The Statistics Module
Statistics Global Protection Parameters of the Statistics Module Parameter Description Setting range Default Menu path Start via: Start statistics by: Duration, Duration [Device Para StartFct /Statistics] StartFct Update the displayed 1..n, Assignment List [Device Para statistics and start new /Statistics] measuring interval if the assigned signal becomes true (rising edge):...
Page 74: States Of The Inputs Of The Statistics Module
Statistics States of the Inputs of the Statistics Module Name Description Assignment via StartFct-I Module input state: Start statistics Module [Device Para input signal /Statistics] ResetFct-I Module input state: Reset statistics Module [Device Para input signal /Statistics] Signals of the Statistics Module Name Description Reset...
Page 75: Acknowledgments
Acknowledgments Acknowledgments Collective Acknowledgments for latched signals: Collective Acknowledgments LEDs Binary Output SCADA Pending LEDs+ Relays Trip Command Binary Output Relays+ SCADA+ Pending Trip Command Via Smart view All LEDs at once: All Binary Output All SCADA All pending trip All at once: Relays at once: signals at once:...
Page 76 Acknowledgments As long as you are within the parameter setting mode, you cannot acknowledge. In case of a fault during parameter setting via the operating panel, you must first leave the parameter mode by pressing either push-button »C« or »OK« before you may access to menu »Acknowledgments«...
Page 77: Manual Acknowledgment
Acknowledgments Manual Acknowledgment Press the C-Button at the panel. • Select the item to be acknowledged via the Softkeys: • Binary output relays, • LEDs, • SCADA, • a pending trip command or • all (above) mentioned items at once. •...
Page 78: External Acknowledgments
Acknowledgments External Acknowledgments Within the menu [Ex Acknowledge] you can assign a signal (e.g. the state of a digital input) from the assignment list that: acknowledges all (acknowledgeable) LEDs at once; • acknowledges all (acknowledgeable) binary outputs at once: • acknowledges all (acknowledgeable) SCADA-signals at once.
Page 79: Manual Resets
Manual Resets Manual Resets In menu »Operation/Reset« you can: reset counters, • delete records (e.g. disturbance records) and • reset special things (like statistics, thermal replica...). • The description of the reset commands can be found within the corresponding modules. Manual Resets via Smart view In case Smart view is not running –...
Page 80: Assignment List
Assignment List Assignment List The » « below summarizes all module outputs (signals) and inputs (e.g. states of the assignments). ASSIGNMENT LIST Name Description No assignment Prot.available Signal: Protection is available Prot.active Signal: active Prot.ExBlo Signal: External Blocking Prot.Blo TripCmd Signal: Trip Command blocked Prot.ExBlo TripCmd Signal: External Blocking of the Trip Command...
Page 81 Assignment List Name Description CB.Aux OFF-I Module input state: Position indicator/check-back signal of the CB (52b) CB.Manual ON-I Module input state: Circuit breaker was switched on manually CB.Manual OFF-I Module input state: Circuit breaker was switched off manually CB.Ready-I Module input state: CB ready V[1].active Signal: active V[1].ExBlo...
Page 82 Assignment List Name Description V[3].ExBlo TripCmd Signal: External Blocking of the Trip Command V[3].Alarm L1 Signal: Alarm L1 V[3].Alarm L2 Signal: Alarm L2 V[3].Alarm L3 Signal: Alarm L3 V[3].Alarm Signal: Alarm voltage stage V[3].Trip L1 Signal: General Trip L1 V[3].Trip L2 Signal: General Trip L2 V[3].Trip L3 Signal: General Trip L3...
Page 83 Assignment List Name Description VE[2].active Signal: active VE[2].ExBlo Signal: External Blocking VE[2].Blo TripCmd Signal: Trip Command blocked VE[2].ExBlo TripCmd Signal: External Blocking of the Trip Command VE[2].Alarm Signal: Alarm Residual Voltage Supervision-stage VE[2].Trip Signal: Trip VE[2].TripCmd Signal: Trip Command VE[2].ExBlo1-I Module input state: External blocking1 VE[2].ExBlo2-I Module input state: External blocking2...
Page 84 Assignment List Name Description f[2].Trip delta phi Signal: Trip delta phi f[2].Trip Signal: Trip Frequency Protection (collective signal) f[2].TripCmd Signal: Trip Command f[2].ExBlo1-I Module input state: External blocking1 f[2].ExBlo2-I Module input state: External blocking2 f[2].ExBlo TripCmd-I Module input state: External Blocking of the Trip Command f[3].active Signal: active f[3].ExBlo...
Page 85 Assignment List Name Description f[4].ExBlo2-I Module input state: External blocking2 f[4].ExBlo TripCmd-I Module input state: External Blocking of the Trip Command f[5].active Signal: active f[5].ExBlo Signal: External Blocking f[5].Blo by V< Signal: Module is blocked by undervoltage. f[5].Blo TripCmd Signal: Trip Command blocked f[5].ExBlo TripCmd Signal: External Blocking of the Trip Command f[5].Alarm f...
Page 86 Assignment List Name Description V 012 [1].Blo TripCmd Signal: Trip Command blocked V 012 [1].ExBlo TripCmd Signal: External Blocking of the Trip Command V 012 [1].Alarm Signal: Alarm voltage asymmetry V 012 [1].Trip Signal: Trip V 012 [1].TripCmd Signal: Trip Command V 012 [1].ExBlo1-I Module input state: External blocking1 V 012 [1].ExBlo2-I...
Page 87 Assignment List Name Description V 012 [5].ExBlo Signal: External Blocking V 012 [5].Blo TripCmd Signal: Trip Command blocked V 012 [5].ExBlo TripCmd Signal: External Blocking of the Trip Command V 012 [5].Alarm Signal: Alarm voltage asymmetry V 012 [5].Trip Signal: Trip V 012 [5].TripCmd Signal: Trip Command V 012 [5].ExBlo1-I...
Page 88 Assignment List Name Description ExP[2].ExBlo2-I Module input state: External blocking2 ExP[2].ExBlo TripCmd-I Module input state: External Blocking of the Trip Command ExP[2].Alarm-I Module input state: External Alarm ExP[2].Trip-I Module input state: External Trip ExP[3].active Signal: active ExP[3].ExBlo Signal: External Blocking ExP[3].Blo TripCmd Signal: Trip Command blocked ExP[3].ExBlo TripCmd...
Page 89 Assignment List Name Description VTS.Ex Fuse Fail VT-I Module input state: External fuse failure voltage transformers VTS.Ex Fuse Fail EVT-I Module input state: External fuse failure earth voltage transformer VTS.ExBlo1-I Module input state: External blocking1 VTS.ExBlo2-I Module input state: External blocking2 DI Slot X1.DI 1 Signal: Digital Input DI Slot X1.DI 2...
Page 90 Assignment List Name Description Fault rec.Start5-I State of the module input: Trigger event / start recording if: Fault rec.Start6-I State of the module input: Trigger event / start recording if: Fault rec.Start7-I State of the module input: Trigger event / start recording if: Fault rec.Start8-I State of the module input: Trigger event / start recording if: Modbus.Transmission...
Page 91 Assignment List Name Description Profibus.Scada Cmd 3 Scada Command Profibus.Scada Cmd 4 Scada Command Profibus.Scada Cmd 5 Scada Command Profibus.Scada Cmd 6 Scada Command Profibus.Scada Cmd 7 Scada Command Profibus.Scada Cmd 8 Scada Command Profibus.Scada Cmd 9 Scada Command Profibus.Scada Cmd 10 Scada Command Profibus.Scada Cmd 11 Scada Command...
Page 92 Assignment List Name Description Sys.Ack BO-I Module input state: Acknowledgement of the binary Output Relays Sys.Ack Scada-I Module input state: Acknowledge Scada via digital input. The replica that SCADA has got from the device is to be reset. Sys.PS1-I State of the module input respectively of the signal, that should activate this Parameter Setting Group.
Page 93: Status Display
Status Display Status Display In the status display within the menu »Operation« the present state of all signals of the » « can be ASSIGNMENT LIST viewed. This means you are able to see if the individual signals are active or inactive at that moment. You can choose whether you want to see all signals in an overall status or whether you want to view the signals sorted by modules.
Page 94: Module: Digital Inputs (Dis)
Status Display Module: Digital Inputs (DIs) Based on the »assignment list«, the states of digital inputs are allocated to the module inputs. Set the following parameters for each of the digital inputs: »Nominal voltage« • »Debouncing time«: A state change will only be adopted by the digital input after the debouncing time has •...
Page 95: Digital Inputs (Standard)
Module: Digital Inputs (DIs) Digital Inputs (Standard) DI Slot X1 Global Protection Parameters of the Digital Inputs (Standards) Parameter Description Setting range Default Menu path Nom voltage Nominal voltage of the 24 V DC, 24 V DC [Device Para digital inputs 48 V DC, /Digital Inputs 60 V DC,...
Page 96 Module: Digital Inputs (DIs) Parameter Description Setting range Default Menu path Debouncing time 2 A change of the state of a no debouncing time, no debouncing time [Device Para digital input will only be 20 ms, /Digital Inputs recognized after the debouncing time has 50 ms, /DI Slot X1...
Page 97 Module: Digital Inputs (DIs) Parameter Description Setting range Default Menu path Debouncing time 5 A change of the state of a no debouncing time, no debouncing time [Device Para digital input will only be 20 ms, /Digital Inputs recognized after the debouncing time has 50 ms, /DI Slot X1...
Page 98: Digital Input Signals (Output States)
Module: Digital Inputs (DIs) Digital Input Signals (Output States) Name Description DI 1 Signal: Digital Input DI 2 Signal: Digital Input DI 3 Signal: Digital Input DI 4 Signal: Digital Input DI 5 Signal: Digital Input DI 6 Signal: Digital Input DI 7 Signal: Digital Input DI 8...
Page 99: Binary Output Relays
Binary Output Relays Binary Output Relays BO Slot X2 The conditions of module outputs and signals/protective functions (such as reverse interlocking) can be passed by means of alarm relays. The alarm relays are potential-free contacts (which can be used as opening or closing contact).
Page 100 Binary Output Relays Page 100 EN MRU4 10/09...
Page 101: System Contact
Binary Output Relays System Contact » «. The System OK alarm relay (SC) is the devices Its installation location depends on the housing LIFE CONTACT type. Please refer to the wiring diagram of the device (WDC-contact). The System-OK relay (SC) cannot be parameterized. The system contact is an operating current contact that picks-up, when the device is free from internal faults.
Page 102: Global Protection Parameters Of The Binary Output Relays
Binary Output Relays Global Protection Parameters of the Binary Output Relays Parameter Description Setting range Default Menu path t-hold To clearly identify the 0.00 - 300.00s 0.03s [Device Para state transition of a /Binary Outputs binary output relay, the "new state" is being hold, /BO Slot X2 at least for the duration of /BO 1]...
Page 103 Binary Output Relays Parameter Description Setting range Default Menu path Assignment 2 Assignment 1..n, Assignment List [Device Para /Binary Outputs /BO Slot X2 /BO 1] Inverting 2 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2 /BO 1]...
Page 104 Binary Output Relays Parameter Description Setting range Default Menu path Inverting 6 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2 /BO 1] Assignment 7 Assignment 1..n, Assignment List [Device Para /Binary Outputs /BO Slot X2 /BO 1]...
Page 105 Binary Output Relays Parameter Description Setting range Default Menu path Assignment 1 Assignment 1..n, Assignment List Alarm [Device Para /Binary Outputs /BO Slot X2 /BO 2] Inverting 1 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2...
Page 106 Binary Output Relays Parameter Description Setting range Default Menu path Inverting 5 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2 /BO 2] Assignment 6 Assignment 1..n, Assignment List [Device Para /Binary Outputs /BO Slot X2 /BO 2]...
Page 107 Binary Output Relays Parameter Description Setting range Default Menu path Acknowledgement Acknowledgement Signal 1..n, Assignment List [Device Para - An acknowledgement /Binary Outputs signal (that acknowledges the /BO Slot X2 corresponding binary /BO 3] output relay) can be assigned to each output relay.
Page 108 Binary Output Relays Parameter Description Setting range Default Menu path Assignment 4 Assignment 1..n, Assignment List [Device Para /Binary Outputs /BO Slot X2 /BO 3] Inverting 4 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2 /BO 3]...
Page 109 Binary Output Relays Parameter Description Setting range Default Menu path Latched Defines whether the inactive, inactive [Device Para Binary Output Relay will active /Binary Outputs be acknowledged automatically if the event /BO Slot X2 is gone or whether the /BO 4] Binary Output Relay is to be acknowledged by a signal/manually.
Page 110 Binary Output Relays Parameter Description Setting range Default Menu path Assignment 3 Assignment 1..n, Assignment List [Device Para /Binary Outputs /BO Slot X2 /BO 4] Inverting 3 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2 /BO 4]...
Page 111 Binary Output Relays Parameter Description Setting range Default Menu path Inverting 7 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2 /BO 4] t-hold To clearly identify the 0.00 - 300.00s 0.03s [Device Para state transition of a...
Page 112 Binary Output Relays Parameter Description Setting range Default Menu path Assignment 2 Assignment 1..n, Assignment List [Device Para /Binary Outputs /BO Slot X2 /BO 5] Inverting 2 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2 /BO 5]...
Page 113 Binary Output Relays Parameter Description Setting range Default Menu path Inverting 6 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /Binary Outputs /BO Slot X2 /BO 5] Assignment 7 Assignment 1..n, Assignment List [Device Para /Binary Outputs /BO Slot X2 /BO 5]...
Page 114: Binary Output Relay Input States
Binary Output Relays Binary Output Relay Input States Name Description Assignment via BO1.1 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 1] BO1.2 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 1] BO1.3 Module input state: Assignment [Device Para...
Page 115 Binary Output Relays Name Description Assignment via BO2.2 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 2] BO2.3 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 2] BO2.4 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2...
Page 116 Binary Output Relays Name Description Assignment via BO3.3 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 3] BO3.4 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 3] BO3.5 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2...
Page 117 Binary Output Relays Name Description Assignment via BO4.4 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 4] BO4.5 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 4] BO4.6 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2...
Page 118 Binary Output Relays Name Description Assignment via BO5.5 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 5] BO5.6 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2 /BO 5] BO5.7 Module input state: Assignment [Device Para /Binary Outputs /BO Slot X2...
Page 119: Binary Output Relay Signals
Binary Output Relays Binary Output Relay Signals Name Description BO 1 Signal: Binary Output Relay BO 2 Signal: Binary Output Relay BO 3 Signal: Binary Output Relay BO 4 Signal: Binary Output Relay BO 5 Signal: Binary Output Relay EN MRU4 10/09 Page 119...
Page 120: Light Emitting Diodes (Leds)
Light Emitting Diodes (LEDs) Light Emitting Diodes (LEDs) Attention must be paid that there are no overlapping functions due to double or multiple LED assignment of colors and flashing codes. If LEDs are parameterized »Latched=active«, they will keep (return into) their blink code/color even if there is a break within the power supply.
Page 121 Light Emitting Diodes (LEDs) input). Via SCADA, all LEDs can be acknowledged at once. • Via the Internet you can download a PDF-Template in order to create and print out self adhesive films for LED assignment texts (front foil) by means of a laser printer.
Page 122 Light Emitting Diodes (LEDs) Page 122 EN MRU4 10/09...
Page 123: The "System Ok" Led
System OK – LED flashes in red or is red illuminated, please contact the Woodward SEG – Service Dept (See also chapter Self Supervision). LED System OK cannot be parameterized.
Page 124: Global Protection Parameters Of The Led Module
Light Emitting Diodes (LEDs) Global Protection Parameters of the LED Module Parameter Description Setting range Default Menu path Latched Defines whether the LED inactive, inactive [Device Para will be acknowledged active /LEDs automatically if the event is gone or whether the /LED 1] LED is to be acknowledged by a...
Page 125 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path Assignment 3 Assignment 1..n, Assignment List [Device Para /LEDs /LED 1] Inverting 3 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /LEDs /LED 1] Assignment 4 Assignment 1..n, Assignment List...
Page 126 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path LED inactive color The LED lights up in this green, [Device Para color if the state of the red, /LEDs OR-assignment of the signals is untrue. red flash, /LED 2] green flash, Assignment 1 Assignment...
Page 127 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path Latched Defines whether the LED inactive, inactive [Device Para will be acknowledged active /LEDs automatically if the event is gone or whether the /LED 3] LED is to be acknowledged by a signal/manually.
Page 128 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path Inverting 3 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /LEDs /LED 3] Assignment 4 Assignment 1..n, Assignment List [Device Para /LEDs /LED 3] Inverting 4 Inverting of the state of inactive,...
Page 129 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path Assignment 1 Assignment 1..n, Assignment List [Device Para /LEDs /LED 4] Inverting 1 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /LEDs /LED 4] Assignment 2 Assignment 1..n, Assignment List...
Page 130 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path Ack signal Acknowledgement signal 1..n, Assignment List [Device Para for the LED. If latching is /LEDs set to active the LED can only be acknowledged if /LED 5] those signals that initiated the setting are fallen back.
Page 131 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path Inverting 4 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /LEDs /LED 5] Assignment 5 Assignment 1..n, Assignment List [Device Para /LEDs /LED 5] Inverting 5 Inverting of the state of inactive,...
Page 132 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path Assignment 2 Assignment 1..n, Assignment List [Device Para /LEDs /LED 6] Inverting 2 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /LEDs /LED 6] Assignment 3 Assignment 1..n, Assignment List...
Page 133 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path LED active color The LED lights up in this green, [Device Para color if the state of the red, /LEDs OR-assignment of the signals is true. red flash, /LED 7] green flash, LED inactive color The LED lights up in this...
Page 134 Light Emitting Diodes (LEDs) Parameter Description Setting range Default Menu path Inverting 5 Inverting of the state of inactive, inactive [Device Para the assigned signal. active /LEDs /LED 7] Page 134 EN MRU4 10/09...
Page 135: Led Module Input States
Light Emitting Diodes (LEDs) LED Module Input States Name Description Assignment via LED1.1 Module input state: LED [Device Para /LEDs /LED 1] LED1.2 Module input state: LED [Device Para /LEDs /LED 1] LED1.3 Module input state: LED [Device Para /LEDs /LED 1] LED1.4 Module input state: LED...
Page 136 Light Emitting Diodes (LEDs) Name Description Assignment via LED3.1 Module input state: LED [Device Para /LEDs /LED 3] LED3.2 Module input state: LED [Device Para /LEDs /LED 3] LED3.3 Module input state: LED [Device Para /LEDs /LED 3] LED3.4 Module input state: LED [Device Para /LEDs /LED 3]...
Page 137 Light Emitting Diodes (LEDs) Name Description Assignment via LED5.2 Module input state: LED [Device Para /LEDs /LED 5] LED5.3 Module input state: LED [Device Para /LEDs /LED 5] LED5.4 Module input state: LED [Device Para /LEDs /LED 5] LED5.5 Module input state: LED [Device Para /LEDs /LED 5]...
Page 138 Light Emitting Diodes (LEDs) Name Description Assignment via LED7.3 Module input state: LED [Device Para /LEDs /LED 7] LED7.4 Module input state: LED [Device Para /LEDs /LED 7] LED7.5 Module input state: LED [Device Para /LEDs /LED 7] Acknow Sig 7 Module input state: Acknowledgement [Device Para Signal (only for automatic...
Page 139: Operating Panel (Hmi)
Operating Panel (HMI) Operating Panel (HMI) Special Parameters of the Panel This menu »Device Parameter/HMI« is used to define the contrast of the display, the maximum admissible edit time and the menu language (after expiry of which, all unsaved parameter changes will be rejected). Direct Commands of the Panel Parameter Description...
Page 140: Module: Disturbance Recorder
Module: Disturbance Recorder Module: Disturbance Recorder Disturb rec The disturbance recorder works with 32 samples per cycle. The disturbance recorder can be started by one of eight start events (selection from the »assignment list«/OR-Logic). The disturbance record contains the measuring values inclusively pre-trigger-time. By means of Smart view/Datavisualizer (option) the oscillographic curves of the analogue (current, voltage) and digital channels/traces can be shown and evaluated in a graphical form.
Page 141 Module: Disturbance Recorder >1 Start: 1 Trigger Start: 2 Trigger Start: 3 Trigger Start: 4 Trigger >1 Recording Start: 5 Trigger Start: 6 Trigger Start: 7 Trigger Start: 8 Trigger Man Trigger Example Disturbance Recorder Timing Chart I EN MRU4 10/09 Page 141...
Page 142 Module: Disturbance Recorder Start 1 = Prot.Trip Start 2 = -.- Start 3 = -.- Start 4 = -.- Start 5 = -.- Start 6 = -.- Start 7 = -.- Start 8 = -.- t-rec < Max file size Auto overwriting = active Follow-up time = 25% Start 1...
Page 143: Read Out Disturbance Records
Module: Disturbance Recorder Start 1 = Prot.Alarm Start 2 = -.- Start 3 = -.- Start 4 = -.- Start 5 = -.- Start 6 = -.- Start 7 = -.- Start 8 = -.- Auto overwriting = active Follow-up time = 25% t-rec = Max file size Pre-trigger time = 15% Max file size = 2s...
Page 144: Disturbance Recorder To Be Read Out By Smart View
Module: Disturbance Recorder Within the Menu »Operation/Recorders/Man Trigger« you can trigger the disturbance recorder manually. Disturbance Recorder to be Read Out by Smart view In case Smart view is not running – please start it. • If device data has not been loaded yet – click »Receive Data From The Device« in menu »Device«. •...
Page 145: Deleting Disturbance Records
Module: Disturbance Recorder Deleting Disturbance Records Within the Menu Operation/Disturb rec you can Delete Disturbance Records. • Choose via »SOFTKEY« »up« and »SOFTKEY« »down« the disturbance record that is to be deleted. • Call up the detailed view of the disturbance record via »SOFTKEY« »right«. •...
Page 146: Direct Commands Of The Disturbance Recorder Module
Module: Disturbance Recorder Direct Commands of the Disturbance Recorder Module Parameter Description Setting range Default Menu path Man Trigger Manual Trigger Untrue, Untrue [Operation True /Recorders /Man Trigger] Reset all rec Reset all records inactive, inactive [Operation active /Reset] Global Protection Parameters of the Disturbance Recorder Module Parameter Description Setting range...
Page 147 Module: Disturbance Recorder Parameter Description Setting range Default Menu path Auto overwriting If there is no more free inactive, active [Device Para memory capacity left, the active /Recorders oldest file will be overwritten. /Disturb rec] Follow-up time Follow-up time 0 - 50% [Device Para /Recorders /Disturb rec]...
Page 148: Disturbance Recorder Module Input States
Module: Disturbance Recorder Disturbance Recorder Module Input States Name Description Assignment via Start1-I State of the module input: Trigger event / [Device Para start recording if: /Recorders /Disturb rec] Start2-I State of the module input: Trigger event / [Device Para start recording if: /Recorders /Disturb rec]...
Page 149: Special Parameters Of The Disturbance Recorder
Module: Disturbance Recorder Special Parameters of the Disturbance Recorder Value Description Default Size Menu path Rec state Recording state Ready Ready, [Operation Recording, /Status display Writing file, /Disturb rec] Trigger Blo Error code Error code [Operation Write err, /Status display Clear fail, /Disturb rec] Calculation err,...
Page 150: Module: Fault Recorder
Module: Fault Recorder Module: Fault Recorder Fault rec The fault recorder can be started by one of eight start events (selection from the »assignment list«/OR-Logic). The fault recorder can register up to 20 faults. The last of the recorded faults is stored in a fail-safe manner. If one of the assigned trigger events becomes true, the fault recorder will be started.
Page 151: Read Out The Fault Recorder
Module: Fault Recorder Read Out the Fault Recorder The measured values at the time of tripping are saved (failure safe) within the fault recorder. If there is no more memory free, the oldest record will be overwritten (FIFO). In order to read out a failure record: call up the main menu, •...
Page 152 Module: Fault Recorder Via the print menu you can export the data into a file. Please proceed as follows: Call up the data as described above. • Call up the menu [File/Print]. • Choose »Print Actual Working Window« within the popup. •...
Page 153: Direct Commands Of The Fault Recorder Module
Module: Fault Recorder Direct Commands of the Fault Recorder Module Parameter Description Setting range Default Menu path Reset all rec Reset all records inactive, inactive [Operation active /Reset] Man Trigger Manual Trigger Untrue, Untrue [Operation True /Recorders /Man Trigger] Global Protection Parameters of the Fault Recorder Module Parameter Description Setting range...
Page 154 Module: Fault Recorder Parameter Description Setting range Default Menu path Auto overwriting If there is no more free inactive, active [Device Para memory capacity left, the active /Recorders oldest file will be overwritten. /Fault rec] Page 154 EN MRU4 10/09...
Page 155: Fault Recorder Module Input States
Module: Fault Recorder Fault Recorder Module Input States Name Description Assignment via Start1-I State of the module input: Trigger event / [Device Para start recording if: /Recorders /Fault rec] Start2-I State of the module input: Trigger event / [Device Para start recording if: /Recorders /Fault rec]...
Page 156: Module: Event Recorder
Module: Event Recorder Module: Event Recorder Event rec The event recorder can register up to 300 events and the last (minimum) 50 saved events are recorded fail-safe. The following information is provided for any of the events: Events are logged as follows: Record No.
Page 157: Read Out The Event Recorder
Module: Event Recorder Read Out the Event Recorder Call up the »main menu«. • Call up the submenu »Operation/Recorders/Event rec«. • Select an event. • Read Out the Event Recorder via Smart View In case Smart view is not running – please start it. •...
Page 158 Module: Event Recorder Via the print menu you can export the data into a file. Please proceed as follows: Call up the data as described above. • Call up the menu [File/Print]. • Choose »Print Actual Working Window« within the popup. •...
Page 159: Direct Commands Of The Event Recorder Module
Module: Event Recorder Direct Commands of the Event Recorder Module Parameter Description Setting range Default Menu path Reset all rec Reset all records inactive, inactive [Operation active /Reset] Event Recorder Module Signals Name Description Reset all records Signal: All records deleted EN MRU4 10/09 Page 159...
Page 160: Module: Scada
Module: SCADA Module: SCADA X103 Device Planning Parameters of the Serial Scada Interface Parameter Description Options Default Menu path Protocol Caution! Changing the Modbus [Device planning] protocol will cause a Modbus, restart of the device IEC 103, Profibus Global Protection Parameters of the Serial Scada Interface Parameter Description Setting range...
Page 161: Module: Modbus (Modbus)
Module: Modbus® (Modbus) ® Module: Modbus (Modbus) Modbus Modbus ® Protocol Configuration The time-controlled Modbus ® protocol is based on the Master-Slave working principle. This means that the substation control and protection system sends an enquiry or instruction to a certain device (slave address) which will then be answered or carried out accordingly.
Page 162: Modbus Rtu
Module: Modbus® (Modbus) Modbus RTU Part 1: Configuration of the Devices Call up »Device parameter/Modbus« and set the following communication parameters there: Slave-address, to allow clear identification of the device. • Baud-Rate • Also, select below indicated RS485 interface-related parameters from there, such as: Number of data bits •...
Page 163: Modbus Tcp
Module: Modbus® (Modbus) Modbus TCP Establishing a connection via TCP/IP to the device is only possible if your device is equipped with an Ethernet Interface (RJ45). Contact your IT administrator in order to establish the network connection. Part 1: Setting the TCP/IP Parameters Call up »Device parameter/TCP/IP«...
Page 164: Direct Commands Of The Modbus
Module: Modbus® (Modbus) ® Direct Commands of the Modbus Parameter Description Setting range Default Menu path Reset Diagn Cr All Modbus Diagnosis inactive, inactive [Operation Counters will be reset. active /Reset] Global Protection Parameters of the Modbus ® Parameter Description Setting range Default Menu path...
Page 165 Module: Modbus® (Modbus) Parameter Description Setting range Default Menu path t-timeout Within this time the 0.01 - 10.00s [Device Para answer has to be /Modbus] received by the SCADA system, otherwise the request will be disregarded. In that case the Scada system detects a communication failure and the Scada System has to send a...
Page 166 Module: Modbus® (Modbus) Parameter Description Setting range Default Menu path t-call If there is no request 1 - 3600s [Device Para telegram sent from /Modbus] Scada to the device after expiry of this time - the device concludes a communication failure within the Scada system.
Page 167: Modbus® Module Signals (Output States)
Module: Modbus® (Modbus) ® Modbus Module Signals (Output States) Some signals (that are for a short time active only) have to be acknowledged separately (e.g. Trip signals) by the Communication System. Name Description Transmission Signal: SCADA active Scada Cmd 1 Scada Command Scada Cmd 2 Scada Command...
Page 168: Modbus® Module Values
Module: Modbus® (Modbus) ® Modbus Module Values Value Description Default Size Menu path NoOfRequestsTotal Total number of requests. 0 - 9999999999 [Operation Includes requests for /Count and RevData other slaves. /Modbus] NoOfRequestsForMe Total Number of requests 0 - 9999999999 [Operation for this slave.
Page 169 Module: Modbus® (Modbus) Value Description Default Size Menu path NoOfQueryInvalid Total number of Request 0 - 9999999999 [Operation errors. Request could not /Count and RevData be interpreted /Modbus] NoOfInternalError Total Number of Internal 0 - 9999999999 [Operation errors while interpreting /Count and RevData the request.
Page 170: Module: Profibus
Module: Profibus Module: Profibus Profibus Part 1: Configuration of the Devices Call up »Device parameter/Profibus« and set the following communication parameter: Slave-address, to allow clear identification of the device. • In addition to that the Master has to be provided with the GSD-file. The GSD-file can be taken from the Product- Part 2: Hardware Connection For hardware connection to the control system, there is optional an D-SUB interface at the rear side of •...
Page 171: Direct Commands Of The Profibus
Module: Profibus Direct Commands of the Profibus Parameter Description Setting range Default Menu path Reset Comds All Profibus Commands inactive, inactive [Operation will be reset. active /Reset] Global Protection Parameters of the Profibus Parameter Description Setting range Default Menu path Assignment 1 Assignment 1..n, Assignment List...
Page 172 Module: Profibus Parameter Description Setting range Default Menu path Assignment 4 Assignment 1..n, Assignment List [Device Para /Profibus /Assignment 1-16] Latched 4 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 1-16] Input is to be acknowledged by a...
Page 173 Module: Profibus Parameter Description Setting range Default Menu path Latched 7 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 1-16] Input is to be acknowledged by a signal/manually.
Page 174 Module: Profibus Parameter Description Setting range Default Menu path Assignment 11 Assignment 1..n, Assignment List [Device Para /Profibus /Assignment 1-16] Latched 11 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 1-16] Input is to be acknowledged by a...
Page 175 Module: Profibus Parameter Description Setting range Default Menu path Latched 14 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 1-16] Input is to be acknowledged by a signal/manually.
Page 176 Module: Profibus Parameter Description Setting range Default Menu path Assignment 18 Assignment 1..n, Assignment List [Device Para /Profibus /Assignment 17-32] Latched 18 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 17-32] Input is to be acknowledged by a...
Page 177 Module: Profibus Parameter Description Setting range Default Menu path Latched 21 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 17-32] Input is to be acknowledged by a signal/manually.
Page 178 Module: Profibus Parameter Description Setting range Default Menu path Assignment 25 Assignment 1..n, Assignment List [Device Para /Profibus /Assignment 17-32] Latched 25 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 17-32] Input is to be acknowledged by a...
Page 179 Module: Profibus Parameter Description Setting range Default Menu path Latched 28 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 17-32] Input is to be acknowledged by a signal/manually.
Page 180 Module: Profibus Parameter Description Setting range Default Menu path Assignment 32 Assignment 1..n, Assignment List [Device Para /Profibus /Assignment 17-32] Latched 32 Defines whether the Input inactive, inactive [Device Para will be acknowledged active /Profibus automatically if the event is gone or whether the /Assignment 17-32] Input is to be acknowledged by a...
Page 181: Module Inputs Of The Profibus
Module: Profibus Module Inputs of the Profibus Name Description Assignment via Assignment 1-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 1-16] Assignment 2-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 1-16] Assignment 3-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 1-16]...
Page 182 Module: Profibus Name Description Assignment via Assignment 13-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 1-16] Assignment 14-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 1-16] Assignment 15-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 1-16] Assignment 16-I Module input state: Scada Assignment...
Page 183 Module: Profibus Name Description Assignment via Assignment 26-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 17-32] Assignment 27-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 17-32] Assignment 28-I Module input state: Scada Assignment [Device Para /Profibus /Assignment 17-32] Assignment 29-I Module input state: Scada Assignment...
Page 184: Profibus Module Signals (Output States)
Module: Profibus Profibus Module Signals (Output States) Name Description Data OK Data within the Input field are OK (Yes=1) SubModul Err Assignable Signal, Failure in Sub-Module, Communication Failure. Connection active Connection active Scada Cmd 1 Scada Command Scada Cmd 2 Scada Command Scada Cmd 3 Scada Command...
Page 185: Profibus Module Values
Module: Profibus Profibus Module Values Value Description Default Size Menu path Fr Sync Err Frames, that were sent 1 - 99999999 [Operation from the Master to the /Count and RevData Slave are faulty. /Profibus] crcErrors Number of CRC errors 1 - 99999999 [Operation that the ss manager has /Count and RevData...
Page 186 Module: Profibus Value Description Default Size Menu path t-WatchDog The Profibus Chip 0 - 9999999999 [Operation detects a communication /Status display issue if this timer is expired without any /Profibus communication /State] (Parametrizing telegram). Value Description Default Size Menu path Slave State Communication State Baud Search...
Page 187: Module: Iec60870-5-103
Module: IEC60870-5-103 Module: IEC60870-5-103 IEC 103 IEC60870-5-103 Protocol Configuration In order to use the IEC60870-5-103 protocol it has to be assigned to the X103 Interface within the Device Planning. The device will reboot after setting this parameter. The parameter X103 is only available if the device is at the rear side equipped with an interface like RS485 or Fiber Optic.
Page 188 Module: IEC60870-5-103 Spontaneous Events The events that are generated by the device will be forwarded to the master with numbers for standard function types / standard information. The data point list comprises all events that can be generated by the device. Cyclic Measurement The device generates on a cyclic base measured values by means of ASDU 9.
Page 189: Global Protection Parameters Of The Iec60870-5-103
Module: IEC60870-5-103 Global Protection Parameters of the IEC60870-5-103 Parameter Description Setting range Default Menu path Slave ID Device address (Slave 1 - 247 [Device Para ID) within the bus /IEC 103] system. Each device address has to be unique within a bus system. t-call If there is no request 1 - 3600s...
Page 190 Module: IEC60870-5-103 Parameter Description Setting range Default Menu path Physical Settings Digit 1: Number of bits. 8E1, [Device Para Digit 2: E=even parity, 8O1, /IEC 103] O=odd parity, N=no parity. Digit 3: Number of 8N1, stop bits. More information on the parity: It is possible that the last data bit is followed by a parity bit which is used...
Page 191: Iec60870-5-103 Module Signals (Output States)
Module: IEC60870-5-103 IEC60870-5-103 Module Signals (Output States) Name Description Scada Cmd 1 Scada Command Scada Cmd 2 Scada Command Scada Cmd 3 Scada Command Scada Cmd 4 Scada Command Scada Cmd 5 Scada Command Scada Cmd 6 Scada Command Scada Cmd 7 Scada Command Scada Cmd 8 Scada Command...
Page 192: Iec60870-5-103 Module Values
Module: IEC60870-5-103 IEC60870-5-103 Module Values Value Description Default Size Menu path Internal errors Internal errors 0 - 9999999999 [Operation /Count and RevData /IEC 103] NReceived Total Number of received 0 - 9999999999 [Operation Messages /Count and RevData /IEC 103] NSent Total Number of sent 0 - 9999999999 [Operation...
Page 193: Parameters
Parameters Parameters Parameter setting and planning can be done: directly at the device or • by way of the Smart view software. • Parameter Definitions Device Parameters Device Parameters are part of the Device Parameter Tree. By means of them you can (depending on the type of device): Set cutoff levels, •...
Page 194: Device Planning Parameters
Parameters Device Planning Parameters Device Planning Parameters are part of the Device Parameter Tree. Improving the Usability (clearness): All protection modules that are currently not needed can be • de-protected (switched to invisible) by means of Device Planning. In Menu Device Planning you can •...
Page 195: Adaptive Parameter Sets
Parameters Adaptive Parameter Sets EN MRU4 10/09 Page 195...
Page 196 Parameters Adaptive Parameter Sets are part of the Device Parameter Tree. By means of Adaptive Parameter Sets you can temporarily modify single parameters within the parameter setting groups. Adaptive Parameters fall back automatically, if the acknowledged signal, that has activated them, has fallen back. Please take into account that Adaptive Set 1 is dominant to Adaptive Set 2.
Page 197 Parameters Such a Switch-OnTo-Fault application can easily be realized using the Adaptive Parameter features above mentioned: The standard time overcurrent protection element (e.g. 51P) normally works with an inverse curve type (e.g. ANSI Type A), while in case of SOTF condition, it should trip instantaneously. If the SOTF logic function »SOTF «...
Page 198 Parameters The screenshot above shows the adaptive setting configurations following applications based on only one simple overcurrent protection element: Standard Set: Default settings Adaptive Set 1: SOTF application (Switch-Onto-Fault) Adaptive Set 2: CLPU application (Cold Load Pickup) Adaptive Set 3: Voltage-Controlled time overcurrent protection (ANSI 51V) Adaptive Set 4: Negative- Phase- Sequence- Voltage-Controlled time overcurrent protection Page 198 EN MRU4 10/09...
Page 199 Parameters Application Examples The output signal of the Switch Onto Fault module can be used to activate an Adaptive Parameter Set • that sensibilizes the overcurrent protection. The output signal of the Cold Load Pickup module can be used to activate an Adaptive Parameter Set •...
Page 200: Operational Modes (Access Authorization)
Parameters Operational Modes (access authorization) Operational Mode – »Display Only« The protection is activated. • All data, measuring values, records and counters/meters can be viewed. • Operation Mode – »Parameter Setting and Planning« In this mode you are able to: edit and set parameters.
Page 201: Password
Parameters Password Password Entry at the Panel Passwords can be entered by way of the softkeys. Example: For password (3244) press successively: Softkey 3 • Softkey 2 • Softkey 4 • Softkey 4 • Password Changes Passwords can be changed at the device in menu »Device Para/Password« or by means of the Smart view software.
Page 202: Changing Of Parameters - Example
Parameters Changing of Parameters - Example Move to the parameter you want to change by using the softkeys . • Press the softkey »Wrench«. • Enter the password for parameter setting. • Edit/change the parameter. • Now you can: save the change you made and have them adopted by the system or: •...
Page 203: Changing Of Parameters When Using The Smart View - Example
Parameters Plausibility check: In order to prevent obvious wrong settings the device monitors constantly all temporarily saved parameter changes. If the device detects an implausibility, this is indicated by a question mark in front of the respective parameter. In order to make things easier to follow, especially where complex parameter changes are involved, on every superior/higher-ranking menu level, above the temporarily saved parameters an invalidity is indicated by the question mark (plausibility trace).
Page 204 Parameters A star symbol in front of the changed parameters indicates that the alterations have only temporarily been saved. They are not yet finally stored and adopted by the software/device. In order to make things easier to follow, especially where complex parameter changes are involved, on every superior/higher menu level, the intended change of the parameter is indicated by the star symbol (star trace).
Page 205: Protection Parameters
The manufacturer does not accept liability for any personal or material damage as a result of wrong planning. A planning/parameter setting service is also offered by Woodward SEG. The protection parameters include the following protection parameter trees: Global Protection Parameters: »Global Prot Para«: Here you can find all protection parameters that are •...
Page 206: Setting Group Switch Via Smart View
Parameters Setting Group Switch via Smart View In case Smart view is not running – please start it. • If device data has not been loaded yet – click »Receive Data From The Device« in menu »Device«. • Double click the »Protection Para« icon in the navigation tree. •...
Page 207: Copying Setting Groups (Parameter Sets) Via Smart View
Parameters Copying Setting Groups (Parameter Sets) via Smart View Setting groups can only be copied if there are no implausibilities (no red question mark). It is not necessary to set up two setting groups that only differ in few parameters. With the help of „Smart view“...
Page 208: Comparing Parameter Files Via Smart View
Parameters Comparing Parameter Files via Smart view With the help of „Smart view“ you can simply compare/diff the currently open parameter/device file against a file on your hard disk. The precondition is that the versions and type of devices match. Please proceed as follows: Click on »Compare with a Parameter File«...
Page 209: Field Parameters
Field Parameters Field Parameters Field Para Within the field parameters you can set all parameters, that are relevant for the primary side and the mains operational method like frequency, primary and secondary values and the star point treatment. Parameter Description Setting range Default Menu path...
Page 210 Field Parameters EVT sec Secondary nominal 35.00 - 400.00V 100V [Field Para] voltage of the e-n winding of the voltage transformers, which is only taken into account in the direct measurement of the residual voltage (EVT con=measured/broken delta). EVT con Method how the residual measured, measured...
Page 211 Field Parameters V Cutoff Level The Phase Voltage 0.0 - 0.100Vn 0.005Vn [Device Para shown in the Display or /Measurem Display] within the PC Software will be displayed as zero, if the Phase Voltage falls below this Cutoff Level. This parameter has no impact on recorders.
Page 212: Blockings
Blockings Blockings The device provides a function for temporary and permanent blocking of the complete protection functionality or of single protection stages. Make absolutely sure that no illogical or even life-threatening blockings are allocated. Make sure that you do not carelessly deactivate protection functions which have to be available according to the protection concept.
Page 213 Blockings To block the tripping command of a protection stage temporarily by an active assignment. The tripping command of any of the protection modules can be blocked from external. In this case, external does not only mean from outside the device, but also from outside the module. Not only real external signals are permitted to be used as blocking signals, as for example, the state of a digital input, but you can also choose any other signal from the »assignment list«.
Page 214 Blockings CB.Off Cmd[x] Blocking the CB trip command if the assigned signal is true. V[x]: permanent blocking of the trip command Blocking, if the assigned signal is active V[x]=active/inactive Global Protection blocked, if the assigned blocking signal is active. Global Protection activating/deactivating Tripping criterion fulfilled for V.
Page 215: To Activate Or Deactivate The Tripping Command Of A Protection Module
Blockings To Activate or Deactivate the Tripping Command of a Protection Module EN MRU4 10/09 Page 215...
Page 216: Activate, Deactivate Respectively Block Temporarily Protection Functions
Blockings Activate, Deactivate respectively Block Temporarily Protection Functions Page 216 EN MRU4 10/09...
Page 217: Module: Protection (Prot)
Module: Protection (Prot) Module: Protection (Prot) Prot The module »Protection« serves as outer frame for all other protection modules, i.e. they are all enclosed by the module »Protection«. All alarms and tripping commands are combined in module »Protection« by an OR-logic. If in module »Protection«...
Page 218 Module: Protection (Prot) Page 218 EN MRU4 10/09...
Page 219 Module: Protection (Prot) Each protection stage can decide automatically about a trip. The trip decision is passed on to module »Prot« and The tripping commands of all protection stages are combined in module »Prot« by an OR logic (Collective signals, direction decisions, information about phases). The tripping commands are executed by the module »TripControl«.
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Page 224: Direct Commands Of The Protection Module
Module: Protection (Prot) Direct Commands of the Protection Module Parameter Description Setting range Default Menu path Res Fault a Mains No Resetting of fault number inactive, inactive [Operation and mains fault number. active /Reset] Global Protection Parameters of the Protection Module Parameter Description Setting range...
Page 225 Module: Protection (Prot) Parameter Description Setting range Default Menu path ExBlo TripCmd If external blocking of the 1..n, Assignment List [Protection Para tripping command is /Global Prot Para activated (allowed), the tripping command of the /Prot] entire device will be blocked if the state of the assigned signal becomes true.
Page 226: Protection Module Input States
Module: Protection (Prot) Protection Module Input States Name Description Assignment via ExBlo1-I Module input state: External blocking1 [Protection Para /Global Prot Para /Prot] ExBlo2-I Module input state: External blocking2 [Protection Para /Global Prot Para /Prot] ExBlo TripCmd-I Module input state: External Blocking of the [Protection Para Trip Command /Global Prot Para...
Page 227: Protection Module Values
Module: Protection (Prot) Protection Module Values Name Description Assignment via FaultNo Disturbance No MainsFaultNo Mains disturbance No EN MRU4 10/09 Page 227...
Page 228: Module: Trip Control (Tripcontrol)
Module: Trip Control (TripControl) Module: Trip Control (TripControl) The tripping commands of all protection modules are combined in module »TripLogic« by an OR logic. The command for tripping can come from each of the protection modules, but the actual tripping command to the CB is only given by the module »TripLogic«.
Page 229 Module: Trip Control (TripControl) EN MRU4 10/09 Page 229...
Page 230 Module: Trip Control (TripControl) Page 230 EN MRU4 10/09...
Page 231: Direct Commands Of The Trip Control Module
Module: Trip Control (TripControl) Direct Commands of the Trip Control Module Parameter Description Setting range Default Menu path Ack TripCmd Acknowledge Trip inactive, inactive [Operation Command active /Acknowledge] Res TripCmd Cr Resetting of the Counter: inactive, inactive [Operation total number of trip active /Reset] commands...
Page 232 Module: Trip Control (TripControl) Parameter Description Setting range Default Menu path tmax-ON Within this time the ON 0.00 - 10.00s 0.10s [Protection Para command has to be /Global Prot Para carried out by the CB. Within this time the position indicators (check /CB Manager] back signals) have to change from OFF to ON.
Page 233 Module: Trip Control (TripControl) Parameter Description Setting range Default Menu path Manual OFF The circuit breaker was -.-, [Protection Para switched off manually if DI Slot X1.DI 1, /Global Prot Para the state of the assigned signal is true. DI Slot X1.DI 2, DI Slot X1.DI 3, /CB Manager] DI Slot X1.DI 4,...
Page 234: Trip Control Module Input States
Module: Trip Control (TripControl) Trip Control Module Input States Name Description Assignment via Acknow Sig-I Module input state: Acknowledgement [Protection Para Signal (only for automatic /Global Prot Para acknowledgement) Module input signal /CB TripLogic] Aux ON-I Position indicator/check-back signal of the [Protection Para CB (52a) /Global Prot Para...
Page 235: Trip Control Module Signals (Outputs States)
Module: Trip Control (TripControl) Trip Control Module Signals (Outputs States) Name Description TripCmd Signal: Trip Command Res TripCmd Cr Signal: Resetting of the Counter: total number of trip commands Ack TripCmd Signal: Acknowledge Trip Command Res Sum trip Signal: Reset summation of the tripping currents Signal: Circuit Breaker Position (0 = Indeterminate, 1 = OFF, 2 = ON, 3 = Disturbed) Ready...
Page 236: V-Protection Module - Voltage Protection [27/59]
V-Protection Module – Voltage Protection [27/59] V-Protection Module – Voltage Protection [27/59] Available stages: V[1] ,V[2] ,V[3] ,V[4] If the VT measurement location is not at the bus bar side but at the output side, the following has to be taken into account: When disconnecting the line is it has to be ensured that by an »External Blocking«...
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Page 238: Device Planning Parameters Of The Voltage Protection Module
V-Protection Module – Voltage Protection [27/59] Device Planning Parameters of the Voltage Protection Module Parameter Description Options Default Menu path Mode Mode do not use, V[1]: V> [Device planning] V>, V[2]: V< V<, V[3]: V> V(t)< V[4]: V> Global Protection Parameters of the Voltage Protection Module Parameter Description Setting range...
Page 239: Setting Group Parameters Of The Voltage Protection Module
V-Protection Module – Voltage Protection [27/59] Setting Group Parameters of the Voltage Protection Module Parameter Description Setting range Default Menu path Function Permanent activation or inactive, V[1]: active [Protection Para deactivation of active V[2]: active /<n> module/stage. V[3]: inactive /V-Prot V[4]: inactive /V[1]] ExBlo Fc...
Page 240 V-Protection Module – Voltage Protection [27/59] Parameter Description Setting range Default Menu path Alarm Mode Alarm criterion for the 1-ph Trip, 1-ph Trip [Protection Para voltage protection stage. 3-ph Trip /<n> /V-Prot /V[1]] V> Pick-up value 0.01 - 2.00Vn V[1]: 1.1Vn [Protection Para V[2]: 1.20Vn /<n>...
Page 241 V-Protection Module – Voltage Protection [27/59] Parameter Description Setting range Default Menu path V(t)<2 Pick-up value 0.01 - 2.00Vn 0.01Vn [Protection Para /<n> Only available if: Device planning: V.Mode = /V-Prot V(t)< /V[1]] Tripping delay 0.00 - 10.00s 0.15s [Protection Para /<n>...
Page 242 V-Protection Module – Voltage Protection [27/59] Parameter Description Setting range Default Menu path Tripping delay 0.00 - 10.00s 3.00s [Protection Para /<n> Only available if: Device planning: V.Mode = /V-Prot V(t)< /V[1]] V(t)<7 Pick-up value 0.01 - 2.00Vn 0.90Vn [Protection Para /<n>...
Page 243: Voltage Protection Module Input States
V-Protection Module – Voltage Protection [27/59] Voltage Protection Module Input States Name Description Assignment via ExBlo1-I Module input state: External blocking1 [Protection Para /Global Prot Para /V-Prot /V[1]] ExBlo2-I Module input state: External blocking2 [Protection Para /Global Prot Para /V-Prot /V[1]] ExBlo TripCmd-I Module input state: External Blocking of the...
Page 244: Commissioning: Overvoltage Protection [59]
V-Protection Module – Voltage Protection [27/59] Commissioning: Overvoltage Protection [59] Object to be tested Test of the overvoltage protection elements, 3 x single-phase and 1 x three-phase (for each element) Through testing the overvoltage protection stages, it can also be ensured that the wiring from the switchboard input terminals is correct.
Page 245: Commissioning: Undervoltage Protection [27]
V-Protection Module – Voltage Protection [27/59] Commissioning: Undervoltage Protection [27] This test can be carried out similar to the test for overvoltage protection (by using the related undervoltage values). Please consider the following deviations: For testing the threshold values the test voltage has to be decreased until the relay is activated. •...
Page 246: Ve-Protection Module - Residual Voltage [59N]
VE-Protection Module – Residual Voltage [59N] VE-Protection Module – Residual Voltage [59N] Available stages: VE[1] ,VE[2] Both elements of the residual voltage supervision VE[1] and VE[2] are identically structured. The residual voltage can be measured in via the auxiliary winding da-dn (e-n) (broken delta). The residual voltage can be calculated only if the phase voltages (star connection) are connected to the measuring inputs of the device.
Page 247 VE-Protection Module – Residual Voltage [59N] EN MRU4 10/09 Page 247...
Page 248: Device Planning Parameters Of The Residual Voltage Supervision Module
VE-Protection Module – Residual Voltage [59N] Device Planning Parameters of the Residual Voltage Supervision Module Parameter Description Options Default Menu path Mode Mode do not use, [Device planning] Global Protection Parameters of the Residual Voltage Supervision Module Parameter Description Setting range Default Menu path ExBlo1...
Page 249: Setting Group Parameters Of The Residual Voltage Supervision Module
VE-Protection Module – Residual Voltage [59N] Setting Group Parameters of the Residual Voltage Supervision Module. Parameter Description Setting range Default Menu path Function Permanent activation or inactive, inactive [Protection Para deactivation of module/stage. active /<n> /V-Prot /VE[1]] ExBlo Fc Activate (allow) or inactivate inactive, inactive [Protection Para...
Page 250: Residual Voltage Supervision Module Input States
VE-Protection Module – Residual Voltage [59N] Residual Voltage Supervision Module Input States Name Description Assignment via ExBlo1-I Module input state: External blocking1 [Protection Para /Global Prot Para /V-Prot /VE[1]] ExBlo2-I Module input state: External blocking2 [Protection Para /Global Prot Para /V-Prot /VE[1]] ExBlo TripCmd-I...
Page 251: Commissioning: Residual Voltage Protection - Measured [59N]
VE-Protection Module – Residual Voltage [59N] Commissioning: Residual Voltage Protection - Measured [59N] Object to be tested Residual voltage protection stages. Necessary components 1-phase AC voltage source • Timer for measuring of the tripping time • Voltmeter • Procedure (for each element) Testing the threshold values For testing the threshold and fallback values, the test voltage at the measuring input for the residual voltage has to be increased until the relay is activated.
Page 252: Commissioning: Residual Voltage Protection - Calculated [59N]
VE-Protection Module – Residual Voltage [59N] Commissioning: Residual Voltage Protection - Calculated [59N] Object to be tested Test of the residual voltage protection elements Necessary means 3-phase voltage source • Calculation of the residual voltage is only possible if phase voltages (star) were applied to the voltage measuring inputs and if »VT con=phase-to- neutral«...
Page 253: F-Protection Module - Frequency [81O/U, 78, 81R]
f-Protection Module – Frequency [81O/U, 78, 81R] f-Protection Module – Frequency [81O/U, 78, 81R] Available stages: 6 f[1] ,f[2] ,f[3] ,f[4] ,f[5] ,f[6] All frequency protective elements f[1] to f[6] are identically structured. The frequency is calculated as the average of the measured values of the three phase frequencies.
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Page 258 f-Protection Module – Frequency [81O/U, 78, 81R] Page 258 EN MRU4 10/09...
Page 259 f-Protection Module – Frequency [81O/U, 78, 81R] EN MRU4 10/09 Page 259...
Page 260: Device Planning Parameters Of The Frequency Protection Module
f-Protection Module – Frequency [81O/U, 78, 81R] Device Planning Parameters of the Frequency Protection Module Parameter Description Options Default Menu path Mode Mode do not use, f[1]: f< [Device planning] f<, f[2]: f> f>, f[3]: f< f< and df/dt, f[4]: f< f>...
Page 261: Setting Group Parameters Of The Frequency Protection Module
f-Protection Module – Frequency [81O/U, 78, 81R] Setting Group Parameters of the Frequency Protection Module Parameter Description Setting range Default Menu path Function Permanent activation or inactive, f[1]: active [Protection Para deactivation of active f[2]: active /<n> module/stage. f[3]: inactive /f-Prot f[4]: inactive /f[1]]...
Page 262 f-Protection Module – Frequency [81O/U, 78, 81R] Parameter Description Setting range Default Menu path f< Pick-up value for 40.00 - 69.95Hz 49.00Hz [Protection Para underfrequency. /<n> Only available if: Device /f-Prot planning: f.Mode = f< Or /f[1]] f< and df/dt Or f< and DF/ Tripping delay 0.00 - 3600.00s 1.00s...
Page 263 f-Protection Module – Frequency [81O/U, 78, 81R] Parameter Description Setting range Default Menu path df/dt mode df/dt mode absolute df/dt, absolute df/dt [Protection Para positive df/dt, /<n> Only available if: Device planning: f.Mode = df/dt negative df/dt /f-Prot Or f< and df/dt Or f> and /f[1]] df/dt Only available if: Device planning: f.Mode...
Page 264: Frequency Protection Module Input States
f-Protection Module – Frequency [81O/U, 78, 81R] Frequency Protection Module Input States Name Description Assignment via ExBlo1-I Module input state: External blocking1 [Protection Para /Global Prot Para /f-Prot /f[1]] ExBlo2-I Module input state: External blocking2 [Protection Para /Global Prot Para /f-Prot /f[1]] ExBlo TripCmd-I...
Page 265: Commissioning: Frequency Protection (Overfrequency) [Ansi 81O]
f-Protection Module – Frequency [81O/U, 78, 81R] Commissioning: Frequency Protection (Overfrequency) [ANSI 81O] Object to be tested All parameterized overfrequency protection stages. Necessary means Three-phase voltage source with variable frequency. • Timer • Procedure Testing the threshold values Keep on increasing the frequency until the respective frequency element is activated •...
Page 266: Commissioning: Df/Dt
f-Protection Module – Frequency [81O/U, 78, 81R] Commissioning: df/dt Object to be tested All frequency protection stages that are projected as df/dt. Necessary means Three-phase voltage source. • Frequency generator that can generate and measure a linear, defined rate of change of frequency. •...
Page 267: Commissioning: F< And -Df/Dt
f-Protection Module – Frequency [81O/U, 78, 81R] Commissioning: f< and -df/dt Object to be tested All frequency protection stages that are projected as f< and -df/dt. Necessary means Three-phase voltage source. • Frequency generator that can generate and measure a linear, defined rate of change of frequency. •...
Page 268: Commissioning: Delta Phi
f-Protection Module – Frequency [81O/U, 78, 81R] Commissioning: delta phi Object to be tested All frequency protection stages that are projected as delta phi (Vector Surge). Necessary means Three-phase voltage source that can generate a definite step (sudden change) of the voltage pointers •...
Page 269: 012 - Protection Module Asymmetry [47]
V 012 - Protection Module Asymmetry [47] V 012 - Protection Module Asymmetry [47] Available stages: V 012 [1] ,V 012 [2] ,V 012 [3] ,V 012 [4] ,V 012 [5] ,V 012 [6] EN MRU4 10/09 Page 269...
Page 270 V 012 - Protection Module Asymmetry [47] Page 270 EN MRU4 10/09...
Page 271: Device Planning Parameters Of The Asymmetry Module
V 012 - Protection Module Asymmetry [47] Device planning parameters of the asymmetry module Parameter Description Options Default Menu path Mode Symmetrical do not use, V2> [Device planning] Components: V1>, Supervision of the Positive Phase Sequence V1<, or Negative Phase V2>...
Page 272: Parameter Set Parameters Of The Asymmetry Module
V 012 - Protection Module Asymmetry [47] Parameter set parameters of the asymmetry module Parameter Description Setting range Default Menu path Function Permanent activation or inactive, inactive [Protection Para deactivation of active /<n> module/stage. /V-Prot /V 012 [1]] ExBlo Fc Activate (allow) or inactive, inactive...
Page 273: States Of The Inputs Of The Asymmetry Module
V 012 - Protection Module Asymmetry [47] Parameter Description Setting range Default Menu path V1< Positive Phase Sequence 0.01 - 2.00Vn 1.00Vn [Protection Para Undervoltage /<n> Only available if: Device /V-Prot planning: V 012.Mode = /V 012 [1]] V1< V2> Negative Phase 0.01 - 2.00Vn 1.00Vn...
Page 274: Signals Of The Asymmetry Module (States Of The Outputs)
V 012 - Protection Module Asymmetry [47] Signals of the asymmetry module (states of the outputs) Name Description active Signal: active ExBlo Signal: External Blocking Blo TripCmd Signal: Trip Command blocked ExBlo TripCmd Signal: External Blocking of the Trip Command Alarm Signal: Alarm voltage asymmetry Trip...
Page 275: Commissioning: Asymmetry Protection
V 012 - Protection Module Asymmetry [47] Commissioning: Asymmetry Protection Object to be tested Test of the asymmetry protection elements. Necessary means 3-phase AC voltage source • Timer for measuring of the tripping time • Voltmeter • Testing the tripping values (Example) Set the pickup value for the voltage in the negative phase sequence to 0.5 Vn.
Page 276: Exp Protection Module - External Protection
ExP Protection Module – External Protection ExP Protection Module – External Protection Available stages: ExP[1] ,ExP[2] ,ExP[3] ,ExP[4] All 4 stages of the external protection ExP[1]...[4] are identically structured. By using the module External Protection the following can be incorporated into the device function: trip commands, alarms and blockades of external protection facilities.
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Page 278: Device Planning Parameters Of The Module External Protection
ExP Protection Module – External Protection Device Planning Parameters of the Module External Protection Parameter Description Options Default Menu path Mode Mode do not use, [Device planning] Global Protection Parameters of the Module External Protection Parameter Description Setting range Default Menu path ExBlo1 External blocking of the...
Page 279: Setting Group Parameters Of The Module External Protection
ExP Protection Module – External Protection Setting Group Parameters of the Module External Protection Parameter Description Setting range Default Menu path Function Permanent activation or inactive, inactive [Protection Para deactivation of active /<n> module/stage. /ExP /ExP[1]] ExBlo Fc Activate (allow) or inactive, inactive [Protection Para...
Page 280: Module External Protection Input States
ExP Protection Module – External Protection Module External Protection Input States Name Description Assignment via ExBlo1-I Module input state: External blocking1 [Protection Para /Global Prot Para /ExP /ExP[1]] ExBlo2-I Module input state: External blocking2 [Protection Para /Global Prot Para /ExP /ExP[1]] ExBlo TripCmd-I Module input state: External Blocking of the...
Page 281: Commissioning: External Protection
ExP Protection Module – External Protection Commissioning: External Protection Object to be tested Test of the module External Protection Necessary means Depending on the application • Procedure Simulate the functionality of the External Protection (Alarm, Trip, Blockings...) by (de-)energizing of the digital inputs.
Page 282: Tcs-Supervision Module - Trip Circuit Supervision [74Tc]
TCS-Supervision Module – Trip Circuit Supervision [74TC] TCS-Supervision Module – Trip Circuit Supervision [74TC] The trip circuit is monitored by evaluating the auxiliary contacts of the circuit breaker. The CB trip circuits inclusive cable can be monitored by two non-grouped digital inputs. If a circuit is broken an alarm is issued. With this protection module it is assumed that the CB is provided with auxiliary contacts (CB-open and CB-closed), allocated to the digital inputs.
Page 283 TCS-Supervision Module – Trip Circuit Supervision [74TC] Connection example: Trip circuit supervision with two CB auxiliary contacts. EN MRU4 10/09 Page 283...
Page 284 TCS-Supervision Module – Trip Circuit Supervision [74TC] Page 284 EN MRU4 10/09...
Page 285: Device Planning Parameters Of The Trip Circuit Supervision Module
TCS-Supervision Module – Trip Circuit Supervision [74TC] Device Planning Parameters of the Trip Circuit Supervision Module Parameter Description Options Default Menu path Mode Mode do not use, [Device planning] Global Protection Parameters of the Trip Circuit Supervision Module Parameter Description Setting range Default Menu path...
Page 286: Setting Group Parameters Of The Trip Circuit Supervision Module
TCS-Supervision Module – Trip Circuit Supervision [74TC] Setting Group Parameters of the Trip Circuit Supervision Module Parameter Description Setting range Default Menu path Function Permanent activation or inactive, inactive [Protection Para deactivation of active /<n> module/stage. /Supervision /TCS] ExBlo Fc Activate (allow) or inactive, inactive...
Page 287: Trip Circuit Supervision Module Input States
TCS-Supervision Module – Trip Circuit Supervision [74TC] Trip Circuit Supervision Module Input States Name Description Assignment via ExBlo1-I Module input state: External blocking1 [Protection Para /Global Prot Para /Supervision /TCS] ExBlo2-I Module input state: External blocking2 [Protection Para /Global Prot Para /Supervision /TCS] CB Pos Detect-I...
Page 288: Commissioning: Trip Circuit Supervision [74Tc]
TCS-Supervision Module – Trip Circuit Supervision [74TC] Commissioning: Trip Circuit Supervision [74TC] For CBs that trip by means of little energy (e.g. via an optocoupler), it has to be ensured that the current applied by the digital inputs will not cause false tripping of the CB.
Page 289: Vts-Supervision Module - Voltage Transformer Supervision [60Fl]
VTS-Supervision Module - Voltage Transformer Supervision [60FL] VTS-Supervision Module - Voltage Transformer Supervision [60FL] Available stages: Supervision of the voltage transformers (VTs) by a digital input The module »VTS« is capable of detecting a fuse failure at the secondary side of the VTs as long as the automatic circuit breakers of the VTs are connected with the device via a digital input and if this input is assigned to the module »VTS«.
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Page 291: Device Planning Parameters Of The Voltage Transformer Module
VTS-Supervision Module - Voltage Transformer Supervision [60FL] Device Planning Parameters of the Voltage Transformer Module Parameter Description Options Default Menu path Mode Mode do not use, [Device planning] Global Protection Parameters of the Voltage Transformer Supervision Module Parameter Description Setting range Default Menu path ExBlo1...
Page 292: Setting Group Parameters Of The Voltage Transformer Module
VTS-Supervision Module - Voltage Transformer Supervision [60FL] Setting Group Parameters of the Voltage Transformer Module Parameter Description Setting range Default Menu path Function Permanent activation or inactive, inactive [Protection Para deactivation of active /<n> module/stage. /Supervision /VTS] ExBlo Fc Activate (allow) or inactive, inactive [Protection Para...
Page 293: Voltage Transformer Supervision Module Input States
VTS-Supervision Module - Voltage Transformer Supervision [60FL] Voltage Transformer Supervision Module Input States Name Description Assignment via Ex Fuse Fail VT-I Module input state: External fuse failure [Protection Para voltage transformers /Global Prot Para /Supervision /VTS] Ex Fuse Fail EVT-I Module input state: External fuse failure [Protection Para earth voltage transformer...
Page 294: Commissioning: Voltage Transformer Supervision (Via Di) [60Fl]
VTS-Supervision Module - Voltage Transformer Supervision [60FL] Commissioning: Voltage Transformer Supervision (via DI) [60FL] Object to be tested Check if the auto fuse failure is correctly identified by the device. Procedure Disconnect the automatic circuit breaker of the VTs (all poles to be dead) Successful test result The state of the respective digital input changes.
Page 295: Commissioning: Voltage Transformer Failure [60Fl]
VTS-Supervision Module - Voltage Transformer Supervision [60FL] Commissioning: Voltage Transformer Failure [60FL] Precondition: 1. The residual voltage is measured via the residual voltage measuring input. 2. Phase voltages are applied to the voltage measuring inputs (no line- to-line voltages) Calculation of the residual voltage is only possible, if phase voltages (star) were applied to the voltage measuring inputs and »VT con = phase-to- neutral«...
Page 296: Device Parameters
VTS-Supervision Module - Voltage Transformer Supervision [60FL] Device Parameters Date and Time In menu »Device parameters/Date/Time« you can set date and time. Synchronize Date and Time via Smart View In case Smart view is not running – please start it. •...
Page 297: Tcp/Ip Settings
Device Parameters TCP/IP Settings Within menu »Device Para / TCP/IP« the TCP/IP settings have to be set. The first-time setting of the TCP/IP Parameters can be done at the panel (HMI) only. Establishing a connection via TCP/IP to the device is only possible if your device is equipped with an Ethernet Interface (RJ45).
Page 298: Direct Commands Of The System Module
Device Parameters Direct Commands of the System Module Parameter Description Setting range Default Menu path Ack LED All acknowledgeable inactive, inactive [Operation LEDs will be active /Acknowledge] acknowledged. Ack BO All acknowledgeable inactive, inactive [Operation binary output relays will active /Acknowledge] be acknowledged.
Page 299: Global Protection Parameters Of The System
Device Parameters Global Protection Parameters of the System Parameter Description Setting range Default Menu path PSet-Switch Switching Parameter Set PS1, [Protection Para PS2, /PSet-Switch] PS3, PS4, PSS via Inp fct, PSS via Scada PS1: activated by This Setting Group will be the active one 1..n, Assignment List [Protection Para if: The Parameter Setting Group Switch is...
Page 300 Device Parameters Parameter Description Setting range Default Menu path PS4: activated by This Setting Group will be the active one 1..n, Assignment List [Protection Para if: The Parameter Setting Group Switch is /PSet-Switch] set to "Switch via Input" and the other three input functions are inactive at the same time.
Page 301: System Module Input States
Device Parameters System Module Input States Name Description Assignment via Ack LED-I Module input state: LEDs acknowledgement [Device Para by digital input /Ex Acknowledge] Ack BO-I Module input state: Acknowledgement of [Device Para the binary Output Relays /Ex Acknowledge] Ack Scada-I Module input state: Acknowledge Scada via [Device Para digital input.
Page 302: System Module Signals
Device Parameters System Module Signals Name Description Reboot Signal: Rebooting the device: 1=Restart initiated by power supply; 2=Restart initiated by the user; 3=Set on defaults (Super Reset); 4=Restart by the debugger; 5=Restart because of configuration change; 6=General failure; 7=Restart initiated by System Abort (host side);...
Page 303: Special Values Of The System Module
Device Parameters Special Values of the System Module Value Description Menu path Build Build [Device Para /Version] Version Version [Device Para /Version] Operating hours Cr Operating hours counter [Operation /Count and RevData /Sys] EN MRU4 10/09 Page 303...
Page 304: Commissioning
Commissioning Commissioning Before starting work on an opened switchboard it is imperative that the complete switchboard is dead and the following 5 safety regulations are always met: , Safety precautions: Disconnect from the power supply • Secure against reconnection • Verify if the equipment is dead •...
Page 305: Commissioning/Protection Test
Commissioning Commissioning/Protection Test Putting into operation/Protection test must be carried out by authorized and qualified personnel. Before the device is put into operation the related documentation has to be read and understood. With any test of the protection functions the following has to be checked: Is activation/tripping saved in the event recorder? •...
Page 306: Putting Out Of Operation - Plug Out The Relay
Commissioning Putting out of Operation – Plug out the Relay Warning! Dismounting the relay will lead to a loss of the protection functionality. Ensure that there is a back-up protection. If you are not aware of the consequences of dismounting the device – stop! Don´t start. Inform SCADA before you start.
Page 307: Service
Service Service General Within this menu you can initiate a reboot of the device. EN MRU4 10/09 Page 307...
Page 308: Self Supervision
Service Self Supervision HighPROTEC devices are continuously monitored and supervised through different methods during normal operation as well as during start-up phase. Results of this supervision may be: messages appearing within event-recorder (from release 1.2 or later), • indications within the display or Smart view, •...
Page 309: Error Messages / -Codes
Self Supervision Error messages / -codes After a reboot of the device the reason for rebooting will be displayed under [Operation/Status Display/Sys/Reset]. For more information about the reboot reason please follow this chapter. The reboot will also be logged within the event recorder. Rebooting causes an event named: Sys.reboot. Numerical reboot codes: Error messages / -codes Reboot after clean switching off of the device normal reboot after clean shut down of the device.
Page 310: Technical Data
Technical Data Technical Data Use Copper conductors only, 75°C. Conductor size AWG 14 [2.5 mm]. Climatic Environmental Conditions Storage Temperature: -25°C up to +70°C (-13°F to 158°F) Operating Temperature: 0°C up to +55°C (32°F to 131°F) Permissible Humidity at Ann. Average: <75% rel.
Page 311: Voltage Supply
Technical Data Voltage Supply Aux. Voltage: 24V - 270 V DC/48 - 230 V AC (-20/+10%) Buffer time in case of supply failure: >= 50 ms at minimal aux. voltage communication is permitted to be interrupted Max. permissible making current: 18 A peak value for <0.25 ms 12 A peak value for <1 ms The voltage supply must be protected by a fuse of:...
Page 312: Digital Inputs
Technical Data Digital Inputs Max. input voltage: 300 V DC/270 V AC Input current: <4 mA Reaction time: <20 ms Fallback time: <30 ms (Safe state of the digital inputs) 4 Switching thresholds: Un = 24 V DC, 48 V DC, 60 V DC, 110 V AC/DC, 230 V AC/DC Un = 24 V DC Switching threshold 1 ON:...
Page 313: Voltage And Residual Voltage Measurement
Technical Data Voltage and Residual Voltage Measurement Nominal voltages: 100 V/110 V/230 V/400 V (can be parameterized) Max. measuring range: 2 x nominal voltage Continuous loading capacity: 2 x nominal voltage (800V AC) Power consumption: at Vn = 100 V S = 0.1 mVA at Vn = 110 V S = 0.1 mVA at Vn = 230 V S = 0.4 mVA at Vn = 400 V S = 1.0 mVA...
Page 314: Time Synchronization Irig
Technical Data Time Synchronization IRIG Nominal input voltage: Connection: Screw-type terminals (twisted pair) Front Interface RS232 Baud rates: 115200 Baud Handshake: RTS and CTS Connection: 9-pole D-Sub plug RS485 Master/Slave: Slave Connection: 9-pol. D-Sub socket (terminating resistors external/in D-Sub) or 6 screw-clamping terminals RM 3.5 mm (138 MIL) (terminating resistors internal) or fiber optic connection (ST plug) In case that the RS485 interface is realized via terminals, the...
Page 315: Standards
Standards Standards Approvals GOST-R • UL-listed file: e217753 • Design Standards Generic standard EN 61000-6-2 EN 61000-6-3 Product standard IEC 60255-6 EN 50178 UL 508 (Industrial Control Equipment) CSA C22.2 No. 14-95 (Industrial Control Equipment) ANSI C37.90 High Voltage Tests (IEC 60255-6) High frequency interference test IEC 60255-22-1 Within one circuit...
Page 316: Emc Immunity Tests
Standards EMC Immunity Tests Fast transient disturbance immunity test (Burst) IEC 60255-22-4 Power supply, mains inputs ±4 kV, 2.5 kHz IEC 61000-4-4 class 4 Other in- and outputs ±2 kV, 5 kHz Surge immunity test IEC 61000-4-5 Within one circuit 2 kV class 4 Circuit to earth...
Page 317: Environmental Tests
Standards Environmental Tests Classification: IEC 60068-1 Climatic 0/055/56 classification IEC 60721-3-1 Classification of ambient conditions 1K5/1B1/1C1L/1S1/1M2 (Storage) but min. -25°C IEC 60721-3-2 Classification of ambient conditions 2K3/2B1/2C1/2S1/2M2 (Transportation) IEC 60721-3-3 Classification of ambient conditions 3K6/3B1/3C1/3S1/3M2 but min. 0°C (Stationary use at weather protected and 3K8H for 2 h locations) Test Ad: Cold...
Page 318: Mechanical Tests
Standards Mechanical Tests Test Fc: Vibration response test IEC 60068-2-6 (10 Hz – 59 Hz) 0.035 mm IEC 60255-21-1 Displacement class 1 (59Hz – 150Hz) 0.5 gn Acceleration Number of cycles in each axis Test Fc: Vibration endurance test IEC 60068-2-6 (10 Hz –...
Page 319: Tolerances
Tolerances Tolerances It has to be observed, that the set pickup and release values (hysteresis) including tolerances, are always within the permissible measuring range. Real Time Clock Tolerances Resolution: 1 ms Tolerance: < 1 minute / month (+20°C) < ±1ms if synchronized via IRIG-B Phase-to-earth and Residual Voltage Measurement Nominal voltage (Vn): 100 V / 110 V / 230 V / 400 V (parameterizable)
Page 320: Protection Stages Tolerances
Tolerances Protection Stages Tolerances The tripping delay relates to the time between alarm and trip. The tolerance of the operating time relates to the time between the measured value has exceeded the threshold until the protection stage is alarmed. Voltage Protection V>[x] Tolerance V>...
Page 321 Tolerances Voltage Transformer Supervision VTS Tolerance ΔV ±2% of the setting value resp.1.5% Vn resetting ratio ±1% resp. ± 10 ms Asymmetry V012[x] Tolerance V1> ±2% of the setting value resp.1,5% Vn resetting ratio or 0.5% x Vn V1< ±2% of the setting value resp.1,5% Vn resetting ratio 103% or 0.5% x Vn...
Page 322 Tolerances Frequency Protection f>[x] Tolerance f> 10 mHz at fn resetting ratio 99.95% or 0.05% fn ±1% resp. ±10 ms Operating time 40-50Hz <+60ms 50-70Hz <+50ms Starting from f higher than f>+0.02 Hz Release time 40-50Hz <+85ms 50-70Hz <+75ms Frequency Protection f<[x] Tolerance f<...
Page 323 Please include the manual number from the front cover of this publication. Woodward SEG reserves the right to update any portion of this publication at any time. Information provided by Woodward SEG is believed to be correct and reliable.

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