ComAp InteliATS PWR Reference Manual
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ComAp InteliATS PWR Reference Manual

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InteliATS
SW version 2.5
Copyright © 2016 ComAp a.s.
Written by Michal Slavata
Prague, Czech Republic
comAp a.s., Kundratka 2359/17,
180 00 Praha 8, Czech Republic
Tel: +420 246 0124 111, Fax: +420 266 316 647
E-mail: info@comap.cz, www.comap.cz
NT
PWR
Automatic Transfer
Switch Controller
Reference guide

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  • Page 1: Table Of Contents

    InteliATS SW version 2.5 Automatic Transfer Switch Controller Copyright © 2016 ComAp a.s. Written by Michal Slavata Prague, Czech Republic comAp a.s., Kundratka 2359/17, Reference guide 180 00 Praha 8, Czech Republic Tel: +420 246 0124 111, Fax: +420 266 316 647...

  • Page 2: Table Of Contents

    Comms Settings ..........................61 Engine Params ..........................64 Gener Protect ............................ 67 AMF Settings ............................. 69 Sync Ctrl ............................73 Date/Time ............................74 SMS/E-Mail ............................75 Function Description ..........................77 PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 3 IL-NT S-USB interface (optional card) .................... 110 IB-Lite interface (optional card) ....................... 110 IL-NT-GPRS interface (optional card) ..................... 110 IL-NT AOUT8 interface (optional card) ................... 110 IL-NT BIO8 extension module (optional card) ................. 111 PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 4: Document Information

    EC Low Voltage Directive No: 73/23 / EEC and EC Electromagnetic Compatibility Directive 89/336 / EEC based on its design and type, as brought into circulation by us. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 5: General Guidelines

    In this case use Boot load (jumper) programming – close Boot jumper and follow instructions in LiteEdit, download correct software. 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 6 In any case do not disconnect InteliATS current transformer terminals! The following instructions are for qualified personnel only. To avoid personal injury do not perform any action not specified in this Reference guide!!! PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 7: Description

    In the case of any mains supply disproportion it will send a remote start command to the gen-set and make changeover for both generator and mains contactors. The gen-set requires a remote start type control unit (e.g. the ComAp InteliLite MRS 10 controller), at least a key-start box with an external input for the start/stop signal.
  • Page 8 Example application PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 9: Configurability

    Configurable I/O plug-in card Optional *IL-NT RD Remote display software Optional InternetBridge-NT External communication module Optional *Remote display for IA-NT controllers uses standard IL-NT controller with Remote display software PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 10: Il-Nt Rs232 Communication Module

    The following procedure is analogic also for other communication modules. 1. Insert a screwdriver into the slot of the cover. 2. Move the screwdriver to set apart the small cover. Be careful! PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 11 3. Remove the small cover. 4. Break apart the small cover into two pieces. Do not throw away the smaller part! 5. Take RS 232 communication module. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 12 When you insert RS 232 communication module, the boot jumper is hidden. For that reason we recommend to use RS 232 communication module with the boot jumper placed on it. See pictures below: RS 232 communication module with the boot jumper. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 13: Il-Nt Rs232-485 Communication Module

    It is supposed to be installed permanently. Should you need to remove it, the safest way is to remove whole back cover and then remove module manually. RS485 RS232 Boot jumper RS485 Terminator jumper PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 14: Il-Nt S-Usb Service Usb Communication Module

    It is supposed to be used as a service tool. When you need to remove it, grab module in cutouts and pull it up manually. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS...

  • Page 15: Il-Nt Rd Remote Display Software

    Use the shielded USB A-B cable with this module! Recommended is ComAp cable – Order code: “ ”. USB-LINK CABLE 1.8M Boot jumper programming – In case of interrupted programming or other software failure is possible to use the boot jumper programing to restore controller to working order. Connect controller to PC, run LiteEdit and wait until connection bar at bottom turns red.
  • Page 16 Is a new secured way of monitoring and controlling the gen-set from any point in world using your web browser. It offers clear overview and control of the state of engine, its settings and history. User friendly. See IB-Lite-Reference Guide and pictures below for further details. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 17 Scada window: Measurement window: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 18 Setpoints window: History window: This feature requires IB-Lite optional plug-in module and visible connection of controller to Ethernet/Internet. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 19: Il-Nt-Gprs Gsm And Gprs Plug-In Modem

    RS232, USB, RS485 or Ethernet via IB-Lite! IL-NT-GPRS module doesn’t support a sending of e-mails. It is necessary to power the controller and individually the IL-NT GPRS module as well. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 20: Il-Nt Aout8 Gauge Driver Module

    “extension module” slot and after installing IL-NT AOUT8 you do not put back the small cover. PC Installation Suite consist a set of prepared converting curves for basic usage of PWM outputs with automotive gauges. IL-NT AOUT8 module: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 21: Il-Nt Bio8 Hybrid Binary Input/Output Module

    Installing IL-NT BIO8 module is similar to installing RS 232 module. The difference is that module fits to “Extension module” slot and after installing IL-NT BIO8 you do not put back the small cover. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS...

  • Page 22: Internetbridge-Nt

    Local Area Network. The internet connection can be enabled via the built-in cellular modem supporting 2G and 3G networks or via Ethernet cable. For InteliATS the following functions are available: Direct Ethernet connection to ComAp configuration and monitoring tools (LiteEdit, InteliMonitor or WebSupervisor) AirGate support Web interface Support of InteliATS controllers is in IB-NT 1.2 SW and newer.

  • Page 23: Programming Of Ia-Nt Controller

    Programming is possible only in OFF mode when the engine is not running. For more information on programming, see LiteEdit Reference Guide. AUTION Check the statistic values after firmware upgrade. Readjust the values if necessary. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 24: User Interface

    ENTER and PAGE button and then press again PAGE. On screen will be displayed the choice of two different User Interfaces. Please see latest IA-NT Operator Guide for detailed description. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 25: Terminals

    Terminals IA-NT PWR terminals and face PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 26: Installation

    The controller is to be mounted onto the switchboard door. Requested cutout size is 175x115mm. Use the screw holders delivered with the controller to fix the controller into the door as described on pictures below. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 27: Dimensions

    Dimensions Recommended mounting cutout size is 175 x 115 mm. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 28: Recommended Wiring

    GEN READY TO LOAD CONTROL SIGNALS BINARY OUTPUTS GEN-SET CONTROLLER MCB and GCB are recommended to be mechanically interlocked in case of open delayed transition. Stripping length of wires: 6-10mm. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 29: Applications

    Break transfer on mains failure  Break return on mains return (Load reclosing)  Test mode (set running and waiting for mains failure) Hardware requirements IA-NT PWR Setpoints MCB Logic = “CLOSE-OFF” PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 30: Amf Using Two Separate Breakers With Feedbacks (Mcb And Gcb) + Test On Load

    RetFromIsland = “AUTO” – automatic return (MCB Close) to mains after TEST RetFromIsland = “MANUAL” – manual return to mains (MCB Close) after TEST – IA-NT goes to MAN mode. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 31: Amf Using Two-Position Ats With Feedback

    Break transfer on mains failure  Break return on mains return (Load reclosing)  Test mode (set running and waiting for mains failure) Hardware requirements IA-NT PWR Setpoints MCB Logic = “CLOSE-ON” PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 32 Break transfer on mains failure  Break return on mains return (Load reclosing)  Test mode (set running and waiting for mains failure) Hardware requirements IA-NT PWR Setpoints MCB Logic = “CLOSE-ON” PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 33 Request for switching to neutral position – the highest priority, overrides MCB & GCB state, forces switch to neutral position. After deactivating return to previous state (MCB or GCB) Hardware requirements IA-NT PWR Setpoints MCB Logic = “CLOSE-ON” PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 34 GCB is opened, 24V AC/DC power supply source is unlocked and switched to Mains  MCB is closed  Gen-set is stopped Hardware requirements IA-NT PWR 24V/2.5A AC/DC power supply PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 35: Getting Started

    Voltage before dip is 12V, after 150ms the voltage recovers to min. allowed voltage, i.e. 8V Before the battery is discharged the message "Low BackupBatt" appears. Or by connecting special I-LBA Low Battery Adaptor module: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 36 Use as short as possible cable to the grounding point on the switchboard Use cable min. 2,5mm The “-“ terminal of the battery has to be properly grounded PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 37: Current Measurement

    “-” terminal is maximally ± 2V. Therefore is strongly recommended to interconnect these two terminals together. Single phase application: Connect CT according to following drawings. Terminals L2l and L3l are opened. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 38: Ct Location

    Ph].) options. Use 1A fuse on voltage measurement inputs. Every type matches to corresponding generator connection type: 1. ConnectionType: 3 Phase 4 Wires Three phase “wye” measurement – 3PY PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 39 Only L1, L2 and L3 wires should be connected. In case of HI-LEG DELTA connection the N (neutral) wire (in the diagram connected between T6 and T9) has to be disconnected. No separation transformers for three wires voltage connection (without N) are needed. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 40 3. ConnectionType: Split Phase Single-phase measurement – 1PH Split Phase – DOUBLE DELTA Connection – ZIG ZAG (DOG LEG) Connection 4. ConnectionType: Mono Phase Single-phase measurement – 1PH PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 41 Switchboard lighting strike protection according standard regulation is expected for all 4 connection types!!! Binary inputs To the microprocessor Maximal length of wire connected to any binary input is 30 meters. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 42: Rs485 Connection

    B) For longer distances: 3106A Paired - EIA Industrial RS-485 PLTC/CM (1x2+1 conductors) C) In case of surge hazard: 3106A Paired - EIA Industrial RS-485 PLTC/CM (1x2+1 conductors) PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 43 Picture 2 - longer distances (connection between rooms within one building) Picture 3 - surge hazard (connection out of building in case of storm etc.) 120 Ω 120 Ω PT5-HF-12DC-ST (CAN) PT5HF-5DC-ST (RS485) PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 44: Inputs And Outputs

    Name 14 characters ASCII string Contact type Normally closed Normally opened Alarm type Warning Trip Control Use this setting to configure the desired function from the list below. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 45: Binary Inputs Ia-Nt - Default

    Also the button Fault reset, is not blocked at all and buttons Start and Stop in MAN mode are not blocked. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 46 GenReadyToLoad input or from both sources. The conditions have to be fulfilled PWR, SW version 2.5, ©ComAp – May 2015 InteliATS...
  • Page 47 This feature allows the user to perform “filtering” of alarms within a specified period of time. The delay length can be set via the following setpoints BI6 Delay Delay. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 48: Binary Outputs Ia-Nt - Default

    Supposed time to close (reaction time) of GCB is depend of breaker type and related to setpoint GCB Delay. GCB ON Coil The output activates Generator Circuit Breaker coil. The impulse length is double of GCB Delay timer. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 49 GCB or it is already closed. The output opens during cooling state. Mains Healthy The output is copy of mains status LED on IA-NT front panel. The output is closed if mains voltage and frequency are within limits. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 50 AL Overload Sd Output closes if the generator overload alarm activates. The output opens, if  alarm is not active and  FAULT RESET is pressed PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 51 Output closes when any trip alarm appears. The output opens, if  No trip alarm is active and  FAULT RESET is pressed Mode OFF The output is closed, if OFF Mode is selected. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 52 Engine Params. Typical usage for this binary output can be switching of dummy load. The output behaves PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 53 Ctrl HeartBeat Output signalizes Watchdog Reset. In a healthy state it blinks at 500ms : 500ms rate. When Watchdog Reset occurs, it stops blinking. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 54: Setpoints

    WARNING! When you change the firmware, statistics can be invalid! WARNING! Change of CT ratio over value 250 without reconfiguring in LiteEdit can cause overflow of current measurement and improper function of controller! PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 55 50V is within the allowed range, controller will not allow to close the GCB, even if relevant LED diode on front panel of IA-NT shining. NomVolts Ph-Ph Nominal generator voltage (phase to phase) Step: 138 – 35000 V Range: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 56 Range: Batt Overvolt Warning threshold for hi battery voltage. Step: 0.1 V 8 V – 40 (Battery <Volts) Range: Batt Volt Del Delay for low battery voltage alarm. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 57 Bellow you can see how is Open Delay Transition implemented by IA-NT controllers. Our controllers offer possibility to setup load transfer delay via Transfer Del setpoint. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 58 Two or three position ATS switch or two independent breakers/contactors can be used as switching element. Reaction time of whole switching mechanism (including control relays) affects overall changeover time and in-phase transfer accuracy. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 59 ATS switches (e.g. SOCOMEC ATyS M 3s, switching time 180 ms). We do not recommend usage of switching elements their reaction time exceeds these values! PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 60 Breaker switching time is used as parameter (MCB Delay / GCB Delay) for calculation/prediction of exact in-sync moment. In case of source (e.g. mains) failure changeover from source is always performed as open delayed, not as closed. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 61: Comms Settings

    Communication protocols switch for the COM2 channel, if dual communication module is plugged in. DIRECT: LiteEdit communication protocol via direct cable. MODBUS: Modbus protocol. See detailed description in InteliCommunication guide. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 62 ComAp PC program (i.e. InteliLite, InteliMonitor). This setpoint should be adjusted to 23, which is the default port used by all ComAp PC programs. A different value should be used only in special situations as e.g. sharing one public IP address among many controllers or to overcome a firewall restrictions.
  • Page 63 AirGate IP This setpoint is used for entering the domain name or IP address of the AirGate server. Use the free AirGate server provided by ComAp at address airgate.comap.cz if your company does not operate its own AirGate server. SMTP User Name Use this setpoint to enter the user name for the SMTP server.

  • Page 64: Engine Params

    See the table below for a description of the engine start evaluation. If Max Start Del is longer than 600 s it means there is NO TIMEOUT. Step: 0 – 600 s, 601 s = NO TIMEOUT Range: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 65 This switch is assigned to the gen-set active power. Typical usage for this binary output can be switching of dummy load. The output behaves based on the setpoint adjustment as described on picture below: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 66 Threshold level for switching the binary output “Power Switch” on. Step: 0 – 32000 kW Range: PowerSwitchOFF [kW] Threshold level for switching the binary output “Power Switch” off. Step: 0 – 32000 kW Range: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 67: Gener Protect

    Reaction time is limited up to 3600 sec = 60 minutes. IDMT protection is not active for Reaction time values longer than 60 minutes. Logical binary output GenStartStop must be configured to evaluate IDMT protection. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 68 Gen <V Trp Threshold for generator undervoltage. All three phases are checked. Minimum out of three is used. Step: 1% of Nominal voltage 0% – 200 (Gen >V Trp)% Range: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 69: Amf Settings

    0.1 s 0 – 360.0 s Range: AMF Settings RetFromIsland [MANUAL, AUTO] MANUAL: After closing GCB, IA-NT goes to MAN Mode automatically. AUTO: No automatic switching to MAN Mode. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 70 Threshold for mains under voltage. All three phases are checked. Minimum voltage out of three phases is used. Step: 1% of nominal voltage 50% – 150 (Mains >V)% Range: PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 71 The set point affects the behavior of the output MCB CLOSE/OPEN CLOSE-ON: When the output MCB CLOSE/OPEN is closed – MCB should be closed. CLOSE-OFF: When the output MCB CLOSE/OPEN is closed – MCB should be opened. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 72 MCB ON/OFF button. 3) When the mains recovers: a) After the MainsReturnDel the controller opens the GCB b) After the Transfer Del delay the controller closes the MCB. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 73: Sync Ctrl

    After that time synchronization timeout alarm is activated and either changeover is interrupted or continues as open delayed transition. See Transition setpoint description for more details, please. Step: 1 min 1 – 60 min Range: Default: 1 min PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 74: Date/Time

    MONDAY, TUESDAY, WEDNESDAY, THURSDAY, WEDNESDAY, FRIDAY, SATURDAY, SUNDAY: Timer is activated on daily basis. MON-FRI, MON-SAT, SAT-SUN: Timer is activated on selected day interval. Timer1..2 ON Time Day time when Timer output activates. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 75: Sms/E-Mail

    Enter either a valid GSM phone number or e-mail address to this setpoint, where the alarm messages shall be sent. Type of active call is considered from the value of this parameter. If it consist „@“ it is PWR, SW version 2.5, ©ComAp – May 2015 InteliATS...
  • Page 76 "+" character followed by international prefix in the beginning. This setpoint can be modified from PC only! SMS Language [1/2] Select 1 to receive a message in primary controller language or 2 for secondary one. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 77: Function Description

    The engine can run without load unlimited time. The controller does not automatically stop the running gen-set in MAN Mode and does not start the gen-set when power cut comes. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 78 GCB CLOSE/OPEN off, then after Mains operation Transfer Del MCB CLOSE/OPEN on and then engine stop sequence performed Mains failed means mains over/under -voltage, over/under -frequency, voltage asymmetry (preset delay must elapse) PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 79 If a Trip or other red alarm comes while the load is supplied from the gen-set and the mains is healthy, the load is switched back to the mains. AUTION The gen-set starts automatically and is always running in TEST mode! PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 80: Circuit Breakers Timing

    Relation between Mains return and MCB OFF Mode, GCB and MCB are opened Mains return MCB closed (only when genset is not running and GCB is opened) MCB Close Del PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 81 ENABLED. After that the source will be evaluated from both sources. To evaluate that source is health the values of voltage and frequency have to be in limits and also related binary input has to be in logical one. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 82: Alarm Management

    Mains failure detection depends on Auto mains failure (AMF) setpoints (levels and delays) adjusting. When the mains failure comes up, mains circuit breaker is opened. Possible mains failure reasons: List of possible events Mains failure is not written to alarm list! PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 83: Amf Time Chart - Genset Ok

    For more details please see the: AMF Settings: Min Stab Time & Max Start Del setpoint description, ** AMF Settings: MCB Opens On & Transfer Del setpoint description. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 84: Voltage Phase Sequence Detection

    BI GCB feedback active Alarm: GCB fail You can solve state of MCB fail by pressing Fault Reset button. You can also disable feedbacks by removing them via LiteEdit. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 85: Gen-Set Operation States

    Trp Short Crct Generator current is higher than the value given by Short Crct Trp setpoint. Mains Lx >V The mains voltage is out of limits given by PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 86: History File

    Number of historical event Reason Event specification Date Date of historical event in format DD/MM/YY Time Time of historical event in format HH:MM:SS Controller’s mode Mode Generator active power Generator PF PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 87 Binary inputs IA-NT BOUT Binary outputs IA-NT BIOE* Binary inputs/outputs plug-in module (when IL-NT-BIO8 module is configured) *Depends if enabled in configuration (see more details in LiteEdit-4.4-Reference Guide.pdf) PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 88: Init Screens

    Last value displayed on screen is DiagData, which is internal ComAp information is case of FW or unit problems, which helps ComAp to analyze the root cause and find a proper solution.

  • Page 89: Remote Control And Data Logging

    Remote Control and Data Logging PC software – LiteEdit On the PC (for direct or modem connection) has to be installed the ComAp’s software package LiteEdit. (based on Windows 95 or newer platform) LiteEdit enables:  read the quantities ...

  • Page 90: Modem Connection

    MODEM MODEM Ethernet RS232 LAN / WAN / RJ45 IL-NT RS232 IL-NT RS232-485 INTERNET ANALOG MODEM RS232 IL-NT RS232 IL-NT RS232-485 ANALOG ANALOG MODEM MODEM ODEM CONNECTION TYPES PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 91: Internet Connection

    Use a plug-in communication module IB-Lite or IL-NT-GPRS to connect to the IA-NT controller via the internet. The setpoint COM1 Mode must be set to the DIRECT position. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 92: Ib-Lite

    The default settings of the module are IP = 192.168.1.254, Netmask = 255.255.255.0 and Gateway = 192.168.1.1. The default password for service webpages is “comap” (or “0”). To restore the default settings, close the “restore default setting” jumper located on the module before switching the controller on and remove it few seconds after the controller has been switched on.

  • Page 93: Il-Nt-Gprs

    Power supply shall be switched on also is same time to both module and controller. Fail to follow these instructions (power supply active only in controller or only in module) can lead to module or controller failure! PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 94 1. You will need one of supported ComAp controllers (IL-NT/IC-NT/ID-Lite/IA-NT), IL-NT-GPRS, antenna, SIM card with GPRS service and optionally IL-NT-RS232 or IL-NT-S-USB module. 2. Contact SIM card operator for getting GPRS APN (APN = Access Point Name) name, username and password. Example: APN Name = internet.t-mobile.cz, UserName = [blank], Password = [blank].
  • Page 95 However the system is designed in the way that controller will automatically reconnect back.  GSM Diag Code – Diagnostic code for IL-NT-GPRS modem PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 96: Airgate

    SIM card (fixed and public IP), firewalls and difficult communication settings. http://www.comap.cz/news-room/news-and-events/detail/AirGate http://www.comap.cz/news-room/news-and-events/detail/The-Rainbow-rises-for-remotemonitoring- applications/ Locate The controller supports the technology for GSM localization using an IL-NT-GPRS communication module. It is possible to view the localization in WebSupervisor. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 97: Modbus Protocol

    Modbus) The setpoints are stored in EEPROM memory, which can be overwritten up to times without risk of damage or data loss, but it may become damaged, when the allowed number of writing cycles is exceeded! PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 98 3601 Unsigned 16 Engine Params PowerSwitch ON 100 kW 11658 32000 Integer 16 Engine Params PowerSwitchOFF 50 kW 11659 32000 Integer 16 Gener Protect GenerProtect ENABLED 11030 String list PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 99 1440 Unsigned 16 SMS/E-Mail Yel Alarm Msg 8482 String list SMS/E-Mail Red Alarm Msg 8484 String list SMS/E-Mail TelNo/Addr Ch1 9597 Long string SMS/E-Mail TelNo/Addr Ch2 9598 Long string PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 100 Genset kVArh 8539 Integer 32 Statistics Mains kWh 11025 Integer 32 Statistics Mains kVArh 11026 Integer 32 Statistics Num Starts 8207 Unsigned 16 Statistics Num BadStarts 11195 Unsigned 32 PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 101 IA Info FW Branch 8707 Unsigned 8 IA Info PasswordDecode 9090 Unsigned 32 IA Info DiagData 10050 Unsigned 32 Date/Time Time ##### 24554 Time Date/Time Date ##### 24553 Date PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 102: Il-Nt-Rd Remote Display Software

    Choosing the wrong type of firmware may result in non-functional controller.  Press "OK" button to program the firmware to the controller. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 103: Il-Nt-Rd Wiring

    Up to 2 meters: Recommended to use our standard AT-LINK cable. IA-NT IA-NT IL-NT- IL-NT- IL-NT IL-NT RS232 RS232 RS 232 (COM1) ID-Lite ID-Lite Remote Display Master controller PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 104 COM1 Mode = DIRECT COM2 Mode = DIRECT It is possible to make a RS232 direct connection with IL-NT-RS232 module on one side and IL-NT- RS232-485 module on the other side. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 105: Function Description

     All ID-Lite standard software from ver. 1.0  Chosen InteliATS , InteliLite and ID-Lite customer branches Some of the future InteliATS , InteliLite , ID-Lite versions may require upgrade of the IL-NT-RD software. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 106: Maintenance

    4. The battery is located in a holder on the circuit board. Remove the old battery with a small sharp screwdriver and push with a finger the new battery into the holder. Use only CR1225 lithium battery. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...
  • Page 107 6. Plug the modules back into the slots. 7. Power the controller on, adjust date and time and check all setpoints. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 108: Technical Data

    25 – 100 Hz, a = 4 g Shocks a = 500 m/s EMC environment conditions classification according to standard 60947-6-1: Type A (industrial equipment) Dimensions and weight Dimensions 180x120x55mm Weight 450g PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 109: Mains And Generator

    Recommended internal converter: ADVANTECH – PCL-745B or PCL745S: Dual port RS422/485 Interface card, automatic RS485 bus supervision, no external data flow control signals, galvanic isolated PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

  • Page 110: Il-Nt Rs232-485 Interface (Optional Card)

    9.6 kBd digital modem, 57.6 kBd (MODBUS) Use only shielded A-B USB cables up to 5m length. Recommend USB cable: USB-LINK CABLE 1.8M – ComAp A-B USB cable. IB-Lite interface (optional card) Plugs into IA-NT controller COMMUNICATION MODULE port. Interface to Ethernet...

  • Page 111: Il-Nt Bio8 Extension Module (Optional Card)

    Binary open collector outputs Number of outputs Maximum current per pin 0.5 A Maximum switching common current Maximum switching voltage 36 VDC Binary inputs are not galvanically isolated. PWR, SW version 2.5, ©ComAp – May 2015 InteliATS IA-NT- PWR-2.5-Reference Guide.pdf...

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