Smartgen HMAT880 User Manual
  1. Manuals
  2. Brands
  3. Smartgen Manuals
  4. Controller
  5. HMAT880
  6. User manual

Smartgen HMAT880 User Manual

Medium voltage bypass ats controller
Hide thumbs
Table of Contents

Advertisement

Quick Links

Download this manual
HMAT880
MEDIUM VOLTAGE BYPASS ATS CONTROLLER
USER MANUAL

Advertisement

Table of Contents
loading

Related Manuals for Smartgen HMAT880

Summary of Contents for Smartgen HMAT880

  • Page 1 HMAT880 MEDIUM VOLTAGE BYPASS ATS CONTROLLER USER MANUAL...
  • Page 2 SmartGen Technology at the address above. Any reference to trademarked product names used within this publication is owned by their respective companies. SmartGen Technology reserves the right to change the contents of this document without prior notice. Table 1 – Software Version Date...
  • Page 3 Indicates a procedure or practice, which, if not strictly observed, could result in CAUTION damage or destruction of equipment. Indicates a procedure or practice, which could result in injury to personnel or loss of WARNING life if not followed correctly. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 3 of 66...

  • Page 4: Table Of Contents

    11.2.2 AUTO TRANSFER AUTO RESTORE .................. 51 11.2.3 AUTO TRANSFER NON-RESTORE ................... 52 12 PT BREAK DETECTION ........................53 13 NEL CONTROL ............................ 54 13.1 ILLUSTRATION ..........................54 13.2 AUTO OPERATION ........................54 HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 4 of 66...
  • Page 5 16.2 SYSTEM APPLICATION REQUIREMENTS .................. 61 16.3 CONTROLLER APPLICATION ..................... 61 17 TYPICAL APPLICATION DIAGRAM ....................62 18 STEPWISE SWITCH SYSTEM APPLICATION DIAGRAM ..............63 19 INSTALLATION ........................... 65 20 TROUBLESHOOTING .......................... 66 HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 5 of 66...

  • Page 6: Overview

    HMAT880 Medium Voltage Bypass ATS Controller is composed of microprocessor as the core, which can precisely detect 2-way 3-phase incoming voltage, make accurate judgment for voltage abnormal situations (over/under voltage, over/under frequency, loss of phase, reverse phase sequence) and output passive control coil.

  • Page 7: Performance And Characteristics

    ——Manual commissioning to achieve genset start/stop operation; ——Breaker re-closing function of main/bypass breaker in auto mode; ——Suit for single bypass, dual bypass and mutual backup dual bypass breakers; HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 7 of 66...
  • Page 8 ——Suitable for various AC systems (3-phase 4-wire, 3-phase 3-wire, single-phase 2-wire, and 2-phase 3-wire methods); ——Modular design, anti-flaming ABS plastic shell, pluggable terminal, embedded mounting, compact structure with easy installation. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 8 of 66...

  • Page 9: Specification

    Pulse waveform: half-sine, three consecutive shocks are applied in each of the three mutually perpendicular directions, i.e. a total of 18 times. IEC 60068-2-27 a=25g, Pulse continuous time: 16ms, Bump Pulse waveform: half-sine, IEC 60255-21-2 HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 9 of 66...
  • Page 10 Back panel: IP20. Apply AC1.5kV voltage between high voltage terminal and low voltage Insulation Strength terminal; The leakage current is not more than 3mA within 1min. Weight 1.2kg HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 10 of 66...

  • Page 11: Measure And Display Data

    B[S1 Accumulated Close Times BPS2 Accumulated Close Times Digital Input/Output Port Status Real Time Clock Event Log Black Box Records Communication Status Alarm Information Expand Input/Output Port Status HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 11 of 66...

  • Page 12: Operation

    Always illuminates: Bypass S1 closes, S1 supplies power for load. Bypass Open Always illuminates: Bypass breaker opens. Bypass S2 Always illuminates: Bypass S2 closes, S2 supplies power for load. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 12 of 66...

  • Page 13: Key Function Description

    In menu interface, press this key to down cursor or decrease value in Down/Lamp Test setting menu; In main interface, long press this key for testing lamps, LCD backlight illuminates, LCD displays all black, all LEDs illuminate in this mode. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 13 of 66...

  • Page 14: Lcd Display

    RS485 communication address; Comm. RS485-1 comm. status and baud rate; RS485-2 comm. status and baud rate; USB communication status. Alarms Current alarm information (warn alarm and fault alarm). HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 14 of 66...

  • Page 15: Status Description

    Frequency is lower than the set value. S2 Loss of Phase Loss of 1-phase or 2-phase of A, B and C. S2 Reverse Phase Seq. A-B-C phase sequence is wrong. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 15 of 66...
  • Page 16 Main and bypass breakers take load and supply power in parallel. QTIE Closing After QTIE control is enabled, QTIE is closing delay. QTIE Opening After QTIE control is enabled, QTIE is opening delay. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 16 of 66...
  • Page 17 S2 Close Failure S2 fails to close. S2 Open Failure S2 fails to open. S1 Load Overcurrent Overcurrent action is set as trip, the current value is greater than the HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 17 of 66...
  • Page 18 The prompt information after pressing “S1 Close” or “S2 Close” key QTIE Closed when QTIE is closed. The prompt information after pressing “S1 Close” or “S2 Close” key Stepwise Switching when load breaker is stepwise switching. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 18 of 66...

  • Page 19: Main Menu

    NOTE1: Default password is 01234, user can change it in case of others change the parameters setting. Please clearly remember the password after changing. If you forget it, please contact SmartGen services. NOTE2: Data calibration is for factory use only and correct passwords must be input before entered.

  • Page 20: Start/Stop Operation

    Send remote start/stop signals using MODBUS protocol via RS485 port. Remote Communication Stop: Disconnect the start signal, i.e. stop the running genset. Remote Communication Start: Output the start signal, i.e. start the genset. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 20 of 66...

  • Page 21: Auto Start/Stop

    (genset supply delay overtime or genset fault input is active), fail to close or load inhibit alarm occurs, the starting genset will stop immediately and the additional genset will start HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 21 of 66...

  • Page 22: Scheduled Run

    Run Weekly: Can start the genset at the same time in couple days of a week. eg. Start the genset at 8:00 a.m. from Monday to Friday and keep 10 hours. Run Daily: Can start the genset at same time every day. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 22 of 66...

  • Page 23: Scheduled Not Run

    19:00 p.m. from Monday to Friday and keep 12 hours. Not Run Daily: Can’t start the genset at same time every day. NOTE3: “Scheduled Not Run” operation is prior to “Scheduled Run” operation. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 23 of 66...

  • Page 24: Parameters Configuration

    Upper limit return value of voltage; it is Return Value (0~200)% normal only when the value has fallen below the set value. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 24 of 66...
  • Page 25 Delay time from S1 open to S2 close or Transfer Rest (1~9999)s from S2 open to S1 close. Again Close Delay (0~20.0)s When the breaker fails to open for the HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 25 of 66...
  • Page 26 Scheduled Run/Not Run Setting Schedule Run (0~1) 0: Disable ; 1: Enable Run Mode (0~1) 0: Off Load; 1: On Load. Cycle Selection (0~2) 0: Monthly; HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 26 of 66...
  • Page 27 Not Run Time July (Month) Aug. Sep. Oct. Nov. Dec. (1~31)day The date of genset not start monthly. Sunday Not Run Time Mon ~ Sun Sunday Monday (Week) Tuesday HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 27 of 66...
  • Page 28 (0~1) 0: Disable 1: Enable Return NEL Over Power When load power is lower than the set (0~200)% Return Set Value value and delay is over, trip will HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 28 of 66...
  • Page 29 Digital Input 9 (0~159) Not Used. 0: Close to activate; Active Type (0~1) 1: Open to activate. Digital Input 10 (0~159) Not Used. Active Type (0~1) 0: Close to activate; HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 29 of 66...
  • Page 30 0: Output (NO) 1: Output (NC) Active Type Contents Setting (0~159) Genset Start. Relay Output 11 (0~1) 0: Output (NO) 1: Output (NC) Active Type Contents Setting (0~159) Not Used. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 30 of 66...
  • Page 31 0: Output (NO) 1: Output (NC) Active Type Combined 3 and Out (0~159) Not Used. Contents Combined 4 or Out (0~1) 0: Output (NO) 1: Output (NC) 1 Active Type HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 31 of 66...
  • Page 32 2: Auto Mode 0: Simplified Chinese; 1: English; Language (0~2) 2: Other (This must be set via upper computer software, Default: Traditional Chinese). Password (00000~65535) 01234 Password entering parameters HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 32 of 66...
  • Page 33 (letter occupies 1 character, Description 2 characters Chinese character occupies 2.). Load Stepwise Switch Setting Stepwise Switch (0~1) 0: Disable 1: Enable Control Mode (0~1) 0: Current Unit Stepwise Switch; HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 33 of 66...
  • Page 34 Failure Action process, some load breaker close/open fails, switch failure alarm signal will be initiated. Priority Set (1~24) 1-24 It can set the priority in S1/S2 c/o of 24 HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 34 of 66...
  • Page 35 It can set 16 output ports function and (1~16) Ports active type of DOUT16B-2 module. PT Break Communication Detection Setting PT Break Comm. (0~1) 0: Disable 1: Enable HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 35 of 66...
  • Page 36 Difference Multiple break judgment accounts for rated voltage. It is the multiple that PT break reset Break Reset Volt (0~1.00) 0.90 voltage set value accounts for rated Multiple voltage. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 36 of 66...

  • Page 37: Digital Input/Output Function Description

    Please select self-reset key to manually control NEL offload. Please select self-reset key to manually control NEL on-load Manual NEL Re-connect Input again. S1 Master Input Set S1 master use compulsively. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 37 of 66...
  • Page 38 Simulate BPS Open Key control BTS open. Same as panel S2 BTS close key. Auto restore key is selected Simulate BPS2 Close Key to control BTS S2 close. Simulate Main/Bypass Unlock HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 38 of 66...
  • Page 39 Load 7 Test Position Status Load breaker 7 test position status input. Load 7 Breaker Trip Load breaker 7 trip fault input. Load 8 Close Status Load breaker 8 closed status input. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 39 of 66...
  • Page 40 Load 18 Test Position Status Load breaker 18 test position status input. Load 18 Breaker Trip Load breaker 18 trip fault input. Load 19 Close Status Load breaker 19 closed status input. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 40 of 66...

  • Page 41: Output Ports Function Description

    Output port is invalid. Custom Combined 1 Custom Combined 2 Custom Combined 3 Function description refers to the following contents. Custom Combined 4 Custom Combined 5 Custom Combined 6 Reserved Reserved HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 41 of 66...
  • Page 42 When it is active, it controls NEL offload; when it is inactive, it can be NEL2 Trip used for NEL on-load again. NEL3 Trip Reserved Reserved MS1 Closed Input The close status of S1 breaker. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 42 of 66...
  • Page 43 Control QTIE breaker open. Transferring Output during the breaker transfer process, stop after transfer is over. Reserved Reserved Scheduled Not Run Output during the Scheduled Not Run process. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 43 of 66...
  • Page 44 127 Load 11 Open Output Expand output control way, load breaker 11 open output. 128 Load 12 Close Output Expand output control way, load breaker 12 close output. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 44 of 66...
  • Page 45 Expand output control way, load breaker 24 close output. 153 Load 24 Open Output Expand output control way, load breaker 24 open output. 154 Reserved 155 Reserved 156 Reserved 157 Reserved 158 Reserved 159 Reserved HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 45 of 66...

  • Page 46: Custom Combined Output

    T: Overload current delay value (s) t: Timing multiplier rate IA: Current load max. current (L1/L2/L3) IT: Overload current set value Example: t=36 IA=550A IT=500A Then T=3600s (1h) HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 46 of 66...

  • Page 47: Event Log

    Record when the genset transfers to Auto Mode. Manual Mode Record when the genset transfers to Manual Mode. BPS1 Close Output Record when BPS1 close output. BPS2 Close Output Record when BPS2 close output. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 47 of 66...

  • Page 48: Black Box Records

    Maximum pieces of black box record are 5. Every event records total 60s (before and after) data information of this event, and record once per second. The latest record will cover the oldest one HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 48 of 66...

  • Page 49: Ats Operation

    Operate Operate Operate Mutual backup BTS: Mutual backup BTS means main breaker and bypass breaker can be mutual backup and they can be used as master and backup. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 49 of 66...

  • Page 50: Auto Operation

    MS2 by MS2 BPS2 BPS2 MS1 Open BPS1 Open ATS Status S1 Abnormal MS2 Open BPS2 Open S2 Abnormal Load Status Off-load Off-load HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 50 of 66...

  • Page 51: Auto Transfer Auto Restore

    If main power recovers, transfer load to its side to realize auto transfer, auto restore. Fig.2 – Auto Trans./Restore Flowchart HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 51 of 66...

  • Page 52: Auto Transfer Non-Restore

    If main power recovers, S2 keeps closed, breaker has no action. When S2 is abnormal, transfer load to main power side. Fig.3 – Auto Trans. Non-restore Flowchart HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 52 of 66...

  • Page 53: Break Detection

    If PT line is broken, when the current min. line voltage is higher than U (9450V), PT break warning disappears. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 53 of 66...

  • Page 54: Nel Control

    If the genset power has fallen below the value, then this input is active; if it doesn’t, this input is deactivated. NOTE6: When auto trip and reconnection are enabled, manual operation is still active. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 54 of 66...

  • Page 55: Communication Configuration And Connection

    RS485-2 of HMAT880 Medium Voltage Bypass ATS controller can communicate with input/output module to realize the expansion function of input/output ports. After HMAT880 expansion module is enabled, dial switch of input/output module is set as same with HMAT880 expansion communication module address, which enables to configure input/output module function via HMAT880 and read input module status via RS485 communication, relay that controls output module will output.

  • Page 56: Terminal Resistor

    14.5 USB COMMUNICATION There is a D-type USB interface which can be used to connect PC for software parameter setting and program upgrading. Fig.8 – USB Connection Diagram HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 56 of 66...

  • Page 57: Terminals

    Capacity: 16A AC250V. Default: MS1 Open Control. AUX. OUTPUT2 Aux. Output Port 2 Volts free relay; Normally open output. Capacity: 16A AC250V. Common port Common port of AUX. OUTPUT1, 2. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 57 of 66...
  • Page 58 Default: Not Used. Grounding active. AUX. INPUT 11 Aux. Input Port 11 Default: Not Used. Grounding active. AUX. INPUT 12 Aux. Input Port 12 Default: Not Used. Grounding active. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 58 of 66...
  • Page 59 RS485-1 B(-) 120Ω impedance matched resistor RS485-1 Communication should connected externally RS485-1 A(+) Port according to network situation. D-type USB Communication Parameters setting and program Port upgrading via PC HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 59 of 66...

  • Page 60: Controller Ac/Dc Supply Description

    Controller has independent power supply port. Power supply can be connected to AC(90~305)V or DC110V, DC220V. Fig.10 – Power Supply Diagram 15.2.2 DC SUPPLY Controller has DC supply function, supply range is (8~60)VDC. Fig.11 – DC Supply Diagram HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 60 of 66...

  • Page 61: 16 4-Incoming 2-Bustie Application

    Aux. Output 3 MS2 close output Aux. Output 4 MS2 open output Aux. Output 5 QTIE close control Aux. Output 6 QTIE open control Aux. Output 8 Genset start HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 61 of 66...

  • Page 62: Typical Application Diagram

    AX1, AX2: S1 Closed Status; B1, B2: S2 Close Coil; BT1, BT2: S2 Open Coil; BX1, BX2: S2 Closed Status; CT1, CT2: In Test Position; CE1, CE2: In Work Position. HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 62 of 66...

  • Page 63: Stepwise Switch System Application Diagram

    Aux. Input 6 ATS in Work Position Aux. Input 8 ATS in Test Position 18 STEPWISE SWITCH SYSTEM APPLICATION DIAGRAM Fig.14 – Medium Voltage Load Breaker Stepwise Switch Application Diagram HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 63 of 66...
  • Page 64 Expand Input Module (1-3) Setting Enable Expand Output Module (1-3) Setting Enable Expand Input Port Function Setting Load (1-24) Close Status Expand Input Port Function Setting Load (1-24) Work Position Status HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 64 of 66...

  • Page 65: Installation

    19 INSTALLATION The controller is panel built-in design; it is fixed by clips when installed. Unit: mm Fig.16 – Overall & Cutout Dimensions Fig.17 – Clips Installation HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 65 of 66...

  • Page 66: Troubleshooting

    Check the connection wirings between controller and ATS; Check ATS related parameter setting. Check system type setting; Genset Start Abnormal Check the output port function settings and output types; Check all Start/Stop settings. _________________________________ HMAT880 Medium Voltage Bypass ATS Controller User Manual Page 66 of 66...

Table of Contents