ComAp InteliPro Installation And Operation Manual
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ComAp InteliPro Installation And Operation Manual

Protection relay for parallel applications
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InteliPro
Protection Relay for Parallel Applications
Comprehensive Guide
SW version 1.4, April 2014 – rev. 1
Copyright  ©  2014 ComAp a.s.
Written by Tomas Jelen
Prague, Czech Republic
ComAp a.s.
Kundratka
2359/17, 180 00 Praha 8, Czech Republic
Tel: +420
246 012
111, Fax: +420 246 316 647
E-mail: info@comap.cz, www.comap.cz

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  • Page 1 SW version 1.4, April 2014 – rev. 1 Installation and Operation Guide Application Guide Communication Brochure Reference Guide ComAp a.s. Copyright  ©  2014 ComAp a.s. Kundratka 2359/17, 180 00 Praha 8, Czech Republic Written by Tomas Jelen Tel: +420 246 012...
  • Page 2 Though InteliPro is very simple and intuitive for the operating personnel, we recommend keeping one copy of this manual available permanently at the installation site, where InteliPro unit is installed, to facilitate the necessary service and operation tasks.
  • Page 3 Protection Relay for Parallel Applications Installation and Operation Guide SW version 1.4, April 2014 – rev. 1 Installation and Operation Guide ComAp a.s. Copyright  ©  2014 ComAp a.s. Kundratka 2359/17, 180 00 Praha 8, Czech Republic Written by Tomas Jelen Tel: +420...

  • Page 4: Table Of Contents

    Recommended wiring ........................15 Configurability............................ 15 Options system..........................17 User Interface ............................18 Control and navigation pushbuttons - basic operation ..............19 Signalization LEDs ..........................20 InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...

  • Page 5: Introduction

    Introduction Congratulations to your purchase of ComAp InteliPro protection relay unit! InteliPro is a microprocessor-based door-mounted protective device, providing a comprehensive set of protective and supplementary functionalities. ComAp unique modular concept of HW extension modules, SW options and full configurability allow perfect solution for most of the generator-to-mains parallel applications.

  • Page 6: Installation Data

    To avoid personal injury do not perform any action not specified in this guide!!! ComAp believes that all information provided herein is correct and reliable and reserves the right to update at any time. ComAp does not assume any responsibility for its use unless otherwise expressly undertaken.

  • Page 7: Terminal Diagram

    Do not open secondary circuit of current transformers when primary circuit is closed!!! Open the primary circuit first! Use 1.5 mm cables for voltage connection and 2.5 mm for current transformers connection. InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...

  • Page 8: Intelipro, Sw Version 1.4, ©Comap – April 2014

    OW VOLTAGE MEASUREMENT WIRING <Comm Trp> / <Trip 1> / <Trip 2> MAINS VOLTAGE <Comm Trp> / <Trip 1> / <Trip 2> MAINS VOLTAGE InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 9 TWO VOLTAGE TRANSFORMERS <Comm Trp> / <Trip 1> / <Trip 2> MAINS VOLTAGE URRENT MEASUREMENT WIRIN <Comm Trp> / <Trip 1> / <Trip 2> MAINS CURRENT InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 10 COM terminal of Mains Current measurement and the minus "-" terminal of the unit power supply. The potential difference between those two points must not overreach 10 V. HECK WIRING L2/N SYNC MAINS CHECK VOLTAGE InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 11 Battery voltage protection Sync-check Time overcurrent with voltage restraint Neutral voltage displacement Directional overcurrent Vector shift 78PS Pole slip AC-reclosing relay Rate of change of frequency InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 12 Battery voltage protection Sync-check Time overcurrent with voltage restraint Neutral voltage displacement Directional overcurrent Vector shift 78PS Pole slip AC-reclosing relay Rate of change of frequency InteliPro, SW version 1.4, ©ComAp – April 2014 1-10 InteliPro 1.4 Comprehensive Guide - rev. 1...

  • Page 13: Binary Inputs

    The name and function or alarm type for each binary input have to be assigned during the configuration. IRING OF BINARY INPUTS InteliPro, SW version 1.4, ©ComAp – April 2014 1-11 InteliPro 1.4 Comprehensive Guide - rev. 1...

  • Page 14: Binary Outputs

    In case of isolated sensors connect the AI COM terminal to the negative power supply terminal of the controller as well as the opposite poles of the sensors. InteliPro, SW version 1.4, ©ComAp – April 2014 1-12 InteliPro 1.4 Comprehensive Guide - rev. 1...

  • Page 15: Tristate Inputs

     The  threshold  level  is  750Ω.  In  case  of  tristate,  values  lower  than  10Ω  and values  over  2400Ω   are evaluated as sensor failure (short or open circuit). InteliPro, SW version 1.4, ©ComAp – April 2014 1-13 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 16 When wiring the current inputs, please make sure that the wires are connected to the correct current measurement input to prevent damage of the 50 mA input by excessive current! InteliPro, SW version 1.4, ©ComAp – April 2014 1-14 InteliPro 1.4 Comprehensive Guide - rev. 1...

  • Page 17: Power Supply

    Recommended wiring In the diagram below, see the typical wiring of the InteliPro unit inputs and outputs. The wiring is to be considered as an example for the default configuration and operation mode with 1 common trip output.

  • Page 18: Configurability

    Configurability One of the key features of InteliPro unit is high level of flexibility and adaptability of the system to the particular application. The way how to achieve this is the configuration. Use PC software to LiteEdit read the configuration from the controller or disk, view it, modify it and write the configuration to controller or disk.
  • Page 19 The archive can be simply used for cloning of InteliPro units, which means preparing units with identical configuration and settings.
  • Page 20 The appropriate selection of InteliPro optional functions is to be marked on the rear side of the unit: For unlocking the desired functions or changing those functions that are already unlocked, contact your sales person for the appropriate SW dongle. The following information will be needed:...

  • Page 21: User Interface

    For setpoints change, see the following chapter.  To enter the init screen, change language or read the list of unlocked InteliPro options, push buttons at the same time. Together with the init screen display, the unit performs lamp test by simultaneous blinking of all LEDs.

  • Page 22: Signalization Leds

    Signalization LEDs There are 5 LEDs for indication of InteliPro status with the meaning indicated in the table below: state Meaning Status of the InteliPro unit - used in combination with green LED, see the table below (red) Status of the InteliPro unit - used in combination with red LED, see the table below (green) CB1 feedback - activated - state "I"...
  • Page 23 Protection Relay for Parallel Applications Application Guide SW version 1.4, April 2014 – rev. 1 Application Guide ComAp a.s. Copyright  ©  2014 ComAp a.s. Kundratka 2359/17, 180 00 Praha 8, Czech Republic Written by Tomas Jelen Tel: +420 246 012...
  • Page 24 Synchro check (ANSI 25) ......................18 AC reclosing (ANSI 79) ......................... 18 Pole Slip (ANSI 78PS) ........................18 Dynamic grid support ........................19 QU protection ..........................19 InteliPro, SW version 1.4, ©ComAp –April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 25 In such case, the outputs with positive logic (without the exclamation mark) can be used to signal the detected failure state. In any case, it must be assured that the InteliPro relay has full control at opening the appropriate breaker by the trip command - i.e. in case of...
  • Page 26 Trp 2 are available.  For each protective function in InteliPro, it is possible to assign either Trip 1 or Trip 2 function, none of them, or both. The setpoint xxx Trp BO (e.g. I>: I Trp BO) in the appropriate group of protection setting is used for this assignment.
  • Page 27 By a successful Fault reset, the TRIP status is terminated. Interconnection to IG/IS-NT controllers It is possible to interconnect InteliPro unit with IG-NT and IS-NT controllers on the CAN2 bus. Refer to the chapter CAN bus connection for the details on wiring the CAN2 bus. The most frequent...
  • Page 28 InteliPro is necessary to allow this feature. Use the LiteEdit configuration window to configure the appropriate binary and analog values to be transmitted from InteliPro via the CAN2 communication. In the Configuration window, click the button. The following window opens: Using the "Module address"...
  • Page 29 It also provides option of blocking particular functions by binary input or blocking if not in parallel to mains operation. MPORTANT This feature replaces the selection  of  disable  /  enable  option  in  InteliPro  “General”  group  of  setpoints,   as well as selection of blocking binary inputs for selected functions. Description The  functions  to  be  blocked  are  located  in  the  very  left  column  called  “Protection”.
  • Page 30 In order to e.g. activate only one adjustable pickup used within a multiple-stages protective function, set the pickup limit of the other one to zero. E.g. InteliPro allows setting 2 stages of overvoltage protection. To use only V> and block the V>> stage, set the pickup limit V>> to 0V. In general, setting of any pickup limit of any protective function blocks this protection stage.
  • Page 31 After underfrequency situation, frequency must exceed the hysteresis limit to clear the fault. Frequency (Hz) Measured value Pick up value Hysteresis limit Pick up Drop off Time (s) Frequency hysteresis for overfrequency InteliPro, SW version 1.4, ©ComAp –April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 32 In case that the measured voltage exceeds the set limit, an immediate trip is issued. The limit Avg V> is in the setpoints group U<>. "Loss of mains" protections InteliPro provides two different methods for fast evaluation of loss of mains (LOM), into which the generator operates: Vector shift Rate Of Change Of Frequency The loss-of-mains protections setpoints are in the group LOM.
  • Page 33 (loss of mains), which is normally capable of keeping the frequency on a stable level. The frequency change is expressed as tangent in time [Hz/s]: InteliPro, SW version 1.4, ©ComAp –April 2014 2-11 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 34 It is a fast protection, similar to Vector shift, however, unlike Vector shift, which detects immediate phenomena, the tangent calculation requires a certain time for evaluation. In ComAp protection relays, the evaluation time for ROCOF protection can be adjusted by setpoint...
  • Page 35 InteliPro I> T Curves 1000 ComAp IDMT ANSI mod ANSI very inv ANSI ext inv IEC Inverse IEC Very Inverse IEC Extremly Inverse 0,01 0,001 I/Inom InteliPro, SW version 1.4, ©ComAp –April 2014 2-13 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 36 This mechanism respects the cooling characteristics of the protected device. See the picture below for the complete curves shape including the reset characteristics: InteliPro, SW version 1.4, ©ComAp –April 2014 2-14 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 37 I/Inom MPORTANT Please note that InteliPro current measurement inputs range is 5A with over-range up to 9A. This range provides possibility of ANSI 51 curves calculation up to cca 2x In case that 5A CT secondary current is used. To allow evaluation of higher currents and appropriate delays according to the mentioned curves, we recommend using lower secondary rating of the current transformers (typically 1A) and then setting the current ratio accordingly.
  • Page 38 (e.g. peak shaving, soft transfer stand-by, or other applications). The generator is usually used to support the local consumption with no export to the mains. In case of mains transition into an InteliPro, SW version 1.4, ©ComAp –April 2014 2-16...
  • Page 39 The following image shows the conditions of activation of Directional Overcurrent protection in InteliPro – i.e.  critical  angles  between  voltage  and  current,  given  the  voltage  is  placed  at  the  0°angle: 90°...
  • Page 40 In InteliPro, either L1-L2 phase-to-phase voltage or L1- N phase-to-neutral voltage is measured on the generator side of the circuit breaker and compared with the corresponding measured mains voltage.
  • Page 41 95% Un in all three phases and frequency returns to the range of 47,50 Hz and 50,05 Hz. InteliPro, SW version 1.4, ©ComAp –April 2014 2-19 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 42 Protection Relay for Parallel Applications Application Guide SW version 1.4, April 2014 – rev. 1 Communication Brochure ComAp a.s. Copyright  ©  2014 ComAp a.s. Kundratka 2359/17, 180 00 Praha 8, Czech Republic Written by Tomas Jelen Tel: +420 246 012...
  • Page 43 IL-NT-S-USB ............................8 IL-NT-AIO ............................8 How to set up IL-NT-AIO module in LiteEdit ................... 9 IB-Lite ..............................12 How to set up IB-Lite module ......................13 InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 44 InteliPro to them via the communication line. CAN1 communication line is used to interconnect the extension modules of InteliPro. For wiring of CAN bus communication, the following rules are to be maintained:  Maximal length of the CAN bus depends on the communication speed. For the speed of 250kbps, which is used on the CAN1 bus (extension modules) and CAN2 bus if it is switched to 32C mode the maximal length is 200m.
  • Page 45 Interconnect H, L, COM; shielding connect to PE in one point 3. In case of surge hazard (connection out of building in case of storm etc.) – picture 3 We recommend to use following protections: InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 46 2. For shorter distances: 3105A Paired - EIA Industrial RS-485 PLTC/CM (1x2 conductors) 3. In case of surge hazard: 3106A Paired - EIA Industrial RS-485 PLTC/CM (1x2+1 conductors) ICTURE SHORTER DISTANCES ALL NETWORK COMPONENTS WITHIN ONE ROOM InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 47 ICTURE LONGER DISTANCES CONNECTION BETWEEN ROOMS WITHIN ONE BUILDING ICTURE SURGE HAZARD CONNECTION OUT OF BUILDING IN CASE OF STORM ETC InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 48 Communication module enables connection of a remote computer or other remote device such as PLC to InteliPro. The module is to be plugged-in into the slot in the rear side of InteliPro. The slot is accessible after slot cover is removed.
  • Page 49 IL-NT-AIO is an extension plug-in module with four configurable analog inputs for the sensors (in the range 0-2400 ohm; 0/4-20mA; 0-4VDC) and one configurable analog output for the sensor (in the InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 50 In the window Modify, click on the button Extension Plug-in modules under which you can set extension modules. Choose IL-NT-AIO option from the drop-down list. InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 51 It is also possible to define the operating curve of the sensor. The curve can be saved and loaded later. InteliPro, SW version 1.4, ©ComAp – April 2014 3-10 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 52 In case Monitoring type is chosen, an input configuration can be defined. In case of Binary or Tri state, contact type can be configured. For analog configuration, the operating curve of the sensor can be defined. InteliPro, SW version 1.4, ©ComAp – April 2014 3-11 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 53 DIRECT position! For communication using Modbus TCP protocol via IB-Lite module, the recommended setting is: COM1 Mode: DIRECT COM2 Mode: MODBUS ModbusComSpeed: 57600 InteliPro, SW version 1.4, ©ComAp – April 2014 3-12 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 54 4. For connection with controller use LiteEdit or InteliMonitor software or just a web browser and insert IP Address 192.168.1.254 (default IP) into the address bar which will allow you access to embedded SCADA WebServer. InteliPro, SW version 1.4, ©ComAp – April 2014 3-13 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 55 4. For connection with controller use LiteEdit or InteliMonitor software or just a web browser with your WebSupervisor account (http://websupervisor.comap.cz). Connect to the controller via AirGate, type in the AirGate ID and use “airgate.comap.cz”  as  an  AirGate  address  (AirGate Server).
  • Page 56 WebSupervisor account (http://websupervisor.comap.cz) or simply embedded SCADA WebServer  with  putting  of  public  IP  Address  (“IBLite  IP  Addr”)  into  the  address  bar. For more detail about communication of ComAp products, see the IL-NT, IA-NT, IC-NT Communication Guide as published on ComAp download centre.
  • Page 57 Protection Relay for Parallel Applications Reference Guide SW version 1.4, April 2014 – rev. 1 Reference Guide ComAp a.s. Copyright  ©  2014 ComAp a.s. Kundratka 2359/17, 180 00 Praha 8, Czech Republic Written by Tomas Jelen Tel: +420 246 012...
  • Page 58 Watchdog ............................13 Ctrl HeartBeat ..........................13 MaxParTime ..........................13 !MaxParTime ..........................13 U Sig ............................. 13 f Sig ............................... 13 U Unb Sig ............................13 InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 59 IP Addr Mode ..........................20 ComAp Port ..........................20 APN Name ............................ 20 APN UserName ..........................20 APN UserPass ..........................20 AirGate ............................20 AirGate IP ............................. 20 InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 60 Vs Lim [°] ..........................27 ROCOF [Hz/s] ........................... 27 ROCOF filt [-] ..........................27 LOM Init Del [s] ........................27 LOM Trip Del [s] ........................28 InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 61 Lower V Lim [%Un] ........................34 Voltage Window [%Un] ......................35 Phase Window [°]........................35 Freq Window [Hz] ........................35 Dwell Time [s] ........................35 InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 62 InteliPro Info ..........................44 List of EMC tests ........................... 45 Technical data ............................46 Power supply ..........................46 Operating conditions ........................46 Physical dimensions ........................46 InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 63 Check this radio button to configure a function on a binary signal Input function Select whether the function activates on opening (NC) or at closing (NO) of the input InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 64 If it is configured in the unit and it does not open, CB1 fail is indicated. In general, this breaker corresponds to the "Mains Circuit Breaker" = MCB in the ComAp controllers applications. Together with CB2 it indicates, whether the installation is in "parallel to mains" state (both CB1 Feedback and CB2 Feedback are closed) or in island mode (one or both of CB1 Feedback or CB2 Feedback are open).
  • Page 65 This input is used to control if an appropriate controller is working. This input is wired to the output CtrlHBeat of some controller. In case there is no signal coming from this controller, the binary output CtrlHBeat FD is activated. InteliPro, SW version 1.4, ©ComAp – April 2014 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 66 Trip output assignable to different protection stages by setpoint xxx Trp BO (e.g. V Trp BO). It activates whenever any assigned protection trips. It resets automatically when AutoFaultReset InteliPro, SW version 1.4, ©ComAp – April 2014 4-10 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 67 Separate output for frequency protection stages. It is active if any of the frequency protection stages (underfrequency, overfrequency) is active or not acknowledged by Fault Reset. InteliPro, SW version 1.4, ©ComAp – April 2014 4-11 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 68 !NVD Prot Separate output for inverted signal of Neutral Voltage Displacement protection. EFC Prot Separate output for earth fault current (ANSI 50N and 51N) protection. InteliPro, SW version 1.4, ©ComAp – April 2014 4-12 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 69 Signalling of overcurrent protections stages according to the setting in I>, I> T and I> V group. Activates immediately in the moment of fault conditions (does not wait until delay times out). InteliPro, SW version 1.4, ©ComAp – April 2014 4-13...
  • Page 70 AC Reclosing: Rec Initiate. The output closes again with the pre-set delay after the trip state terminates. InteliPro, SW version 1.4, ©ComAp – April 2014 4-14 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 71 AL AIx Wrn/Trp, AL IOM AIx Wrn/Trp The outputs are available to indicate warning or trip, caused by any of the analog inputs on InteliPro unit, or on IOM extension module, where "x" marks the number of the analog input. The output is activated in the moment when the appropriate AI warning/trip event is issued and stays activated until the alarm message disappears from the alarm list.
  • Page 72 These outputs are controlled remotely by setting the value of communication object 10627 RemoteControl via communication. It is also possible to control them from InteliMonitor application. InteliPro, SW version 1.4, ©ComAp – April 2014 4-16 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 73 See also LiteEdit help to learn about working with password in LiteEdit. Basic Settings ControllerName User defined name, used for InteliPro identification. ControllerName is max 14 characters long and has to be entered manually using LiteEdit software. Default setting: InteliPro Mains CT Ratio [A/5A] Mains current transformers ratio.
  • Page 74 Protection keeps in de-energized state to prevent premature breaker closing. After this time it goes back to energized state. Step: Range: 1 - 60 s 0 = OFF, CB1 protection function is disabled InteliPro, SW version 1.4, ©ComAp – April 2014 4-18 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 75 Adjusting of the speed of Modbus communication Default setting: 9600 bps CAN Bus Mode [32C / 8C] CAN bus speed selection. Use this setpoint in case that you operate InteliPro together with other ComAp contollers connected via CAN bus. 32C: High speed CAN (250 kbps) applicable up to 32 controllers, CAN bus length limited up to 200 meters.
  • Page 76 IP address assignment through DHCP server IP Addr Mode FIXED or AUTOMATIC mode of IP address assignment ComAp Port Port for ComAp communication over IB-Lite or IL-NT-GPRS module APN Name name of APN access point for GPRS network. APN UserName user name for APN access point.
  • Page 77 NOFAULT+DEL: AutoFaultReset is issued in the moment when the measured values are within their limits (no fault condition) no alarm is active plus the delay adjusted by AutoFR Del InteliPro, SW version 1.4, ©ComAp – April 2014 4-21 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 78 This setpoint is not overwritten after FW upgrade. The setpoint is not visible on InteliPro display in reading mode to avoid confusion of the user. It is possible to edit this setpoint through InteliPro display and pushbuttons - in this mode it becomes visible. It is however advisable to use LiteEdit for filling-in the SW Key.
  • Page 79 V Trp BO [Trp 1 / Trp 2 / Trp 1+2 / None] Selection of trip binary output for voltage protections. Default setting: None InteliPro, SW version 1.4, ©ComAp – April 2014 4-23 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 80 Ph Rot Trp BO [Trp 1 / Trp 2 / Trp 1+2 / None] Selection of trip binary output for phase rotation protection. Default setting: None InteliPro, SW version 1.4, ©ComAp – April 2014 4-24 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 81 Range: 90 – 100 %Un Default setting: 95 %Un I Min [%In] Threshold for current measurement Step: 1 %In Range: 2 – 20 %In InteliPro, SW version 1.4, ©ComAp – April 2014 4-25 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 82 0,01 s Range: 0,00 - 600,00 s Default setting:  f> Del 90,00 s  f>> Del 0,50 s  f< Del 20,00 s InteliPro, SW version 1.4, ©ComAp – April 2014 4-26 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 83 Delay for what the Loss of Mains (LOM, i.e. Vector shift and ROCOF) protection is disabled after applying valid measured voltage (stepping into the operational area of voltage and frequency). Step: Range: 0 - 600 s Default setting: 3 s InteliPro, SW version 1.4, ©ComAp – April 2014 4-27 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 84 IDMT curve shape selection for ANSI 51 time-overcurrent protection. I> T Del is the reaction time of IDMT protection for 200% overcurrent (when mains current = 2* NominMainsCurr). Step: 0,1 s Range: 0,1 - 20,00 s Default setting: 1,0 s InteliPro, SW version 1.4, ©ComAp – April 2014 4-28 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 85 Enabling or disabling voltage restraint of time overcurrent protection. I.e. the overcurrent protection threshold is changed according to the voltage level. DISABLED: protection disabled ENABLED: protection enabled Default setting: DISABLED InteliPro, SW version 1.4, ©ComAp – April 2014 4-29 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 86 [Trp 1 / Trp 2 / Trp 1+2 / None] Selection of trip binary output for current unballance protection. Default setting: None NominGenCurr [A] Nominal current of the generator(s) connected to the mains feeder, protected by the InteliPro unit. Serves for directional overcurrent protection evaluation. Step: Range:...
  • Page 87 (when EarthFaultCurrent = 2 * EFC> T Lim * NominMainsCurr). Jepopsáno  v  dokumentu  RL. Step: 0,1 s Range: 0,1 - 20,00 s Default setting: 1,0 s InteliPro, SW version 1.4, ©ComAp – April 2014 4-31 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 88 IDMT curve shape selection. IGS> T Del is the reaction time of IDMT protection for 100 mA ground surge current. Step: 0,1 s Range: 0,1 – 20,00 s Default setting: 1,0 s InteliPro, SW version 1.4, ©ComAp – April 2014 4-32 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 89 NVD Trp BO [Trp 1 / Trp 2 / Trp 1+2 / None] Selection of trip binary output for neutral voltage displacement protection. Default setting: None InteliPro, SW version 1.4, ©ComAp – April 2014 4-33 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 90 Defines lower limit for the measured voltage, used to enable the Sync Check function. If the voltage is under this limit, it is never evaluated as "in synchronism". Step: 0,1 % Range: 70,0 - 100,0 % of nominal voltage InteliPro, SW version 1.4, ©ComAp – April 2014 4-34 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 91 Dead V Lim) is considered as "synchronous" state DISABLED: situation of dead mains and dead bus is not considered as "synchronous" state Default setting: DISABLED InteliPro, SW version 1.4, ©ComAp – April 2014 4-35 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 92 Default setting: Common Pole Slip Gear Teeth Number of teeth on the engine's (generator's) flywheel for the pick-up sensor Step: 1 [-] Range: 1 - 500 InteliPro, SW version 1.4, ©ComAp – April 2014 4-36 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 93 Delay of protections assigned to analog input 1, 2 or 3 of the unit respectively. It is the same for warning alarm and trip. Step: Range: 0 - 600 s Default setting: 5 s InteliPro, SW version 1.4, ©ComAp – April 2014 4-37 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 94 TelNo/Addr Ch1, TelNo/Addr Ch2 2 possibilities of enetring phone number or e-mail to which the message will be sent in case that warning or trip occurs. InteliPro, SW version 1.4, ©ComAp – April 2014 4-38 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 95 Automatic switching between summer and wintertime is enabled and it is set to winter (summer) season. WINTER-S (SUMMER-S): Modification for southern hemisphere. Default setting: DISABLED In case of interconnection of InteliPro with other ComAp units on the CAN2 bus, the setpoint is automatically synchronized within the interconnected group. #Time [HHMMSS] Real time clock adjustment.
  • Page 96 Trp V Pos Seq trip due to exceeding of undervoltage limit of positive sequence Trp fm> trip due to exceeding of the first stage overfrequency InteliPro, SW version 1.4, ©ComAp – April 2014 4-40 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 97 Wrn BadPwrCfg a controller with different setting of units of power is connected to CAN PS Disabled condition for correct calibration of Pole slip protection are not fulfilled Wrn PS Fail disturbance on RPM input InteliPro, SW version 1.4, ©ComAp – April 2014 4-41 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 98 MS L3 apparent power in phase 3 Mains PF Mains power factor MPfL1 power factror of phase 1 MPfL2 power factror of phase 2 InteliPro, SW version 1.4, ©ComAp – April 2014 4-42 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 99 Error rate of the GSM signal GSM Diag Code GSM diagnosis AirGate Diag AirGate diagnosis AirGate ID Unique number for AirGate communication Modem Status Modem status RemoteControl Remote control InteliPro, SW version 1.4, ©ComAp – April 2014 4-43 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 100 Date/Time Time Time Date Date InteliPro Info Breaker State FW Version FW Branch IOM SW Ver. PasswordDecode CAN16 CAN32 Options InteliPro, SW version 1.4, ©ComAp – April 2014 4-44 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 101 Environmental testing IEC 60068-2-3 Cyclic damp heat + humidity IEC 60068-2-30 Temperature cycle: 20-55-20°C Humidity: 97% Isolation rated voltage IEC 60255-5 Overvoltage category III InteliPro, SW version 1.4, ©ComAp – April 2014 4-45 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 102 5-25Hz, +/- 1.6mm; 25-100Hz, a = 4g Shocks 200m/s Storage temperature -30...  80°C InteliPro is intended for use with switchgear and Intended use according to associated equipment as per the category for Protective relays – UL 508 standard NRGU Physical dimensions...
  • Page 103 The potential difference between those two points must not overreach 10 V. NVD and Sync Check measurement Measurement inputs NVD voltage, Sync Check Measurement type True RMS NVD: 277V Voltage range Sync Check: 480 V InteliPro, SW version 1.4, ©ComAp – April 2014 4-47 InteliPro 1.4 Comprehensive Guide - rev. 1...
  • Page 104 Bus length max. 200m Termination resistor 120Ohm, built-in, jumper activated Relay Card CT2-REL2 The module is delivered as a default part of the InteliPro unit. Relay contacts (terminals RE11, RE14 and RE21, RE24) Number of relay outputs Type Dry contacts...
  • Page 105 Lapp Cable Unitronic Bus DeviceNet Trunk Cable  Lapp Cable Unitronic Bus DeviceNet Drop Cable  Lapp Cable Unitronic Bus CAN  Lapp Cable Unitronic-FD Bus P CAN UL/CSA InteliPro, SW version 1.4, ©ComAp – April 2014 4-49 InteliPro 1.4 Comprehensive Guide - rev. 1...

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