Huawei UPS2000-G-6KRTS User Manual
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Huawei UPS2000-G-6KRTS User Manual

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UPS2000-G-(6 kVA-20 kVA)

User Manual

Issue
10
Date
2017-01-19
HUAWEI TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei UPS2000-G-6KRTS

  • Page 1: User Manual

    UPS2000-G-(6 kVA-20 kVA) User Manual Issue Date 2017-01-19 HUAWEI TECHNOLOGIES CO., LTD.
  • Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei and the customer. All or part of the products, services and features described in this document may not be within the purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and recommendations in this document are provided "AS IS"...

  • Page 3: About This Document

    Indicates a potentially hazardous situation which, if not avoided, could result in equipment damage, data loss, performance deterioration, or unanticipated results. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 4 Added the description of Checking Before Powering On the UPS Issue 03 (2013-08-24) Added the description of the UPS2000-G-15 kVA/20 kVA three-phase input single-phase output and single-phase input single-phase output. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 5 UPS2000-G-(6 kVA-20 kVA) User Manual About This Document Issue 02 (2013-06-10) The software is upgraded. Issue 01 (2013-05-15) This is the first release. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 6: Table Of Contents

    4 Control Panel ..........................41 4.1 Introduction ................................41 4.2 Indicators ..................................41 4.3 Functional Buttons ..............................42 4.4 LCD .................................... 43 4.5 LCD Startup Screens ..............................43 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 7 9.6 Battery Specifications ..............................96 9.7 ECO Feature ................................104 9.8 Parallel Feature ................................. 104 9.9 Safety Regulations and EMC ............................ 104 A Parallel Parameter List ......................105 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 8 C Alarm Handling ........................118 D Alarm Handing of Battery Maintenance Notification ............141 E Battery Shallow Discharge Test ..................... 143 F Capacity Test ..........................146 G Acronyms and Abbreviations....................149 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 9: Safety Precautions

    Follow the precautions and special safety instructions provided by Huawei when operating Huawei products. Huawei will not be liable for any consequences that are caused due to violations regarding general safety regulations and equipment design, production, and usage safety standards.

  • Page 10: Personal Safety

    Otherwise, human injury or equipment damage may occur, and any resulting UPS faults will be beyond warranty scope. Personnel who plan to install or maintain Huawei equipment must receive thorough training, understand all necessary safety precautions, and master the correct operation methods.

  • Page 11: Electrical Safety

     Never use water to clean electrical components inside or outside the UPS.  Do not drill holes into a cabinet. 1.2 Electrical Safety High Voltage Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 12: Power Cable

    Otherwise, electric shocks may occur.  Before installing or removing the power cable, open the power switch.  Before connecting a power cable, check that its label is correct. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 13: Electrostatic Discharge

    When holding a board, hold its edge without touching any components, especially chips.  Package boards with ESD packaging materials before storing or transporting them. Figure 1-1 shows how to wear an ESD wrist strap. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 14: Operating Environment

    If a site is near a pollution source, it must be at most: − 3.7 km away from saline water areas such as the ocean. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 15: Battery

     To ensure battery security and efficient battery management, use the batteries delivered with the UPS. Huawei shall not be responsible for battery damage caused by using non-Huawei batteries for Huawei UPSs.  Handle lead-acid batteries according to local regulations.
  • Page 16 To avoid battery short circuits, do not maintain batteries in use. Harmful Gas Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 17: Mechanical Safety

    If your body meets the acid, wash the part that has met the acid with clean water immediately, or immediately call a doctor if the situation is serious. 1.5 Mechanical Safety Moving Sharp Objects Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 18 Figure 1-2 Tilting angle of a cabinet Handling Fans Do not insert fingers or boards into the operating fans until the fans are switched off, and have stopped running. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 19: Laying Out Cables

    The air exhaust vent should not be blocked by any object. Before connecting a cable, ensure that the cable and cable label to be used meet the actual installation requirements. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 20: Ups2000-G-(6Kva-20Kva) Quick Introduction

    UPS2000-G-20 kVA The UPS2000-G-20KRTL has only a long backup time model. Figure 2-1 shows a UPS model number. Figure 2-1 Model number Table 2-1 describes the model number. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 21: Working Principle

    2.2.1 Conceptual Diagram Figure 2-2 shows the UPS conceptual diagram. Figure 2-2 Conceptual diagram 2.2.2 Working Modes The UPS has the following working modes:  Normal mode Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 22: Appearance

    UPS2000-G-6 kVA. Figure 2-4 shows the front and rear views of the UPS2000-G-10 kVA. Figure 2-5 shows the front and rear views of the UPS2000-G-15 kVA/20 kVA. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 23 The total load current supported by the two output sockets (C13) cannot exceed 10 A.  The fuse used on the UPS2000-G-6 kVA meets the 250V-10A-IEC specifications. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 24 (7) Battery (8) USB ports (MON1 and MON2) temperature sensor port port (9) EPO port (10) Maintenance (11) Input circuit (12) bypass port (MBS) breaker Battery port Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 25 (6) Parallel ports (7) CAN communications ports bypass port (MBS) (MON1 and MON2) port (9) Battery (10) Optional card (11) AC output ports (pL and temperature sensor slot port Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 26: Optional Components

    UPS, the output UPS2000-G-6 transformer box kVA. provides isolation 10 kVA The output DGL-10/0.22 functions even in output isolation bypass mode. The isolation transformer box isolation transformer is Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 27 (critical with an SNMP alarm, minor alarm, card. mains mode, battery mode, bypass mode, inverter on, battery undervolt.,bypass backfeed , high ambient tempreture, or UPS Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 28 (three-phase input single-phase output and single-phase input single-phase output).  It can also be used in a UPS2000-G- 6 kVA/10 kVA 1+1 parallel system and 2+0 parallel Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 29 Figure 2-6).  The other is to install a magnetic ring on the general PE cable (see Figure 2-7). For magnetic ring specifications, see section Table 2-2. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 30 UPS2000-G-(6 kVA-20 kVA) User Manual 2 UPS2000-G-(6kVA-20kVA) Quick Introduction Figure 2-6 Installing magnetic rings (numbered 1) on branch PE cables Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 31 The recommended type for magnetic rings 1, 2, and 3 is DN85Hx4 or E2Fx4. For details, see Table 2-2. Table 2-3 Specifications of magnetic rings from three vendors Vendor Magnetic Ring DMEGC R10K HS10 TS10 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 32 The magnetic conductivity of manganese and zinc magnetic rings is greater than 10,000, and the recommended internal diameter of magnetic rings is greater than 10 mm (easy for wire coiling). The number of coiling circles is 5 or greater. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 33: Installation

    The ideal operating temperature for batteries is 20–30º C. Temperatures higher than 30º C shorten the battery lifespan and temperatures lower than 20º C reduces the backup time. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 34 User Manual 3 Installation UPS2000-G-6 kVA/10 kVA Dimensions Figure 3-1 UPS2000-G-6 kVA/10 kVA installation dimensions UPS2000-G-15 kVA/20 kVA Dimensions Figure 3-2 UPS2000-G-15 kVA/20 kVA installation dimensions Clearances Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 35: Tools

    Table 3-1 lists the installation tools. Table 3-1 Tools Tools Clamp meter Multimeter Label Phillips screwdriver (PH 2 x 150 mm or PH 3 x 250 mm) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 36: Power Cables

    Polyvinyl chloride Cotton cloth Brush (PVC) insulation tape Heat shrink tubing Heat gun Electrician's knife Protective gloves ESD gloves Insulated gloves Hydraulic pliers Cable tie 3.1.3 Power Cables Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 37 D) Batter 240 V DC 50 A 6 mm 220 V 63 A 10 mm 10 kVA Input 10 mm AC, 230 (the M6 OT Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 38 100 A 25 mm 25 mm (three-pha AC, 230 (the M6 OT N· m se input input V AC, or charact termina single-pha 240 V AC eristics Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 39 AC, 230 (the M6 OT N· m ase input input V AC, or charact from termina single-pha 240 V AC eristics se output) of D) mA to 1000 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 40 V AC, or charact termina three-phas 415 V AC eristics Mains e output) of D) input Batter ± 240 V 63 A 16 mm 16 mm M6 90° Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 41: Unpacking And Checking

    Two-mains-input scenarios are not supported on the UPS2000-G-15 kVA/20 kVA (single-phase input single-phase output). 3.1.4 Unpacking and Checking Figure 3-4 shows the transportation safety requirements. Figure 3-4 Transportation safety requirements Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 42: Single Ups/Parallel System Installation

    Check the UPS bar code (which is at the rear panel of the UPS, near the air exhaust vent), and ensure that it complies with the order. If there is any discrepancy, contact your local Huawei office immediately. ----End 3.2 Single UPS/Parallel System Installation UPS installation includes mechanical installation and cable connection.
  • Page 43 Breaking capability: 250 V AC, 5 A MY2N-J DC12V (OMRON control relay) Coil: 12 V rated voltage; rated current of HJ2-L-DC12V (Panasonic control relay) less than 1 A Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 44: Feedback Prevention Connections (With Dry Contract Control)

    Figure 3-8 show backfeed protection connections (with dry contract control). Figure 3-5 Bypass backfeed protection connections for the UPS2000-G-6 kVA/10 kVA/15 kVA/20 kVA (single-phase input single-phase output) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 45 UPS2000-G-(6 kVA-20 kVA) User Manual 3 Installation Figure 3-6 Bypass backfeed protection connections for the UPS2000-G-10 kVA (three-phase input single-phase output) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 46 UPS2000-G-(6 kVA-20 kVA) User Manual 3 Installation Figure 3-7 Bypass backfeed protection connections for the UPS2000-G-15 kVA/20 kVA (three-phase input three-phase output) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 47: Check After Installation

    Cable routing meets engineering requirements. Cable connections Input cables, output cables, and battery cables are tightened to specified torques using a torque wrench, connected correctly, and free of damage. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 48 1 ohm. Distances between cable ties Distances between cable ties are the same, and no burr exists. Operating environment Clean the conductive air and other sundries. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 49: Control Panel

    (5) Startup/Enter/Battery (6) Down (7) Up button (8) Shutdown/Back Self-Check/Mute button button button 4.2 Indicators Table 4-1 describes the indicators on the control panel. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 50: Functional Buttons

    On the default screen in bypass mode, hold down Self-Check/Mute for more than 5 seconds. Release the button when you hear a beep sound. The UPS starts. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 51: Lcd

    The backlight turns off if you do not press any button within 30 seconds. 4.5 LCD Startup Screens Table 4-3 Symbol conventions Symbol Description Press A. Press B after you press A. Indicates omitted screens. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 52  The LCD figures in this document correspond to V100R001C10SPC802. The LCD updated without notice. If the LCD is updated, contact Huawei for the latest LCD figures.  The screen in this document based on the UPS2000-G-15 kVA/20 kVA. The parameter values in the menu pictures in this document are for reference only.

  • Page 53: Starting The Ups In Normal Mode

    4-3. The settings wizard provides the Language, System Parameters, and Battery Parameters screens. Figure 4-3 Settings wizard After you complete the settings, press . The standby screen is displayed. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 54: Starting The Ups In Battery Mode

    UPS after restoring factory settings. The settings wizard provides the Language, System Parameters, and Battery Parameters screens. After you complete the settings, press . The standby screen is displayed. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 55: Lcd Menu Hierarchy

    Figure 4-9 Battery mode Press . The main menu screen is displayed. 4.6 LCD Menu Hierarchy Figure 4-10 Main Menu screen Figure 4-11 shows the LCD menu hierarchy. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 56 UPS2000-G-(6 kVA-20 kVA) User Manual 4 Control Panel Figure 4-11 LCD menu hierarchy Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 57: Status Screen

    Phase voltages displayed on the Bypass Input screen (The parameter is Voltage in the case of single-phase input.)  Frequency parameter Frequency displayed on the Bypass Input screen. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 58 Phase currents displayed on the Inverter Output screen (The parameter is Current in the case of single-phase input.)  Frequency parameter Frequency displayed on the Inverter Output screen. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 59 Phase A, B, and C active power displayed on the Local-UPS Load screen (The parameter is Pout in the case of single-phase input.)  Load ratio_A, Load ratio_B, and Load ratio_C parameters Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 60 Sys. Load ratio in the case of single-phase input, and the parameters are not displayed in single UPS mode. System information is not displayed in single UPS mode. Environment Monitoring Screen Figure 4-19 shows the Environment Monitoring screen. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 61: Alarms Screen

    Active Alarms Screen The Active Alarms screen displays the active alarm information, such as the alarm serial number, severity, ID, and name, as shown in Figure 4-21. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 62 Active alarms are displayed by severity. The most critical alarms are listed first. √ is displayed next to a selected Sort Alarms. Clear Alarms Screen Clear the alarms that you can clear manually, as shown in Figure 4-24. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 63: Settings Screen

    The preset password is 000001. After you enter a password, press . The Settings screen is displayed, as shown in Figure 4-25. Figure 4-25 Settings screen Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 64 IP address parameter Set an IP address for the SNMP card. The value ranges from 1.0.0.0 to 223.255.255.255. The default value is 192.168.0.10. − Subn. mask parameter Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 65 ECO mode, this dry contact is enabled. The value ranges from Dry contact1 to Dry contact6. The default value is Dry contact3. − Batt. undervolt parameter Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 66 UPS2000-G-15 kVA/20 kVA. The values include Single-phase and Three-phase. The default value is Three-phase. The input mode is identified automatically by the system. The parameter is configurable after the inverter shuts down. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 67 15%. If the voltage system is 220 V (380 V in the case of three-phase outputs), the values include 10%, 15%, 20%, and 25%. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 68 ECO frequency range. In ECO mode, when the difference between the bypass frequency and the rated frequency is greater than this range, the system determines that the ECO frequency is abnormal and transfers to normal mode. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 69 The values include Disabled and Enabled. The default value is Disabled. The parameter is configurable after the inverter shuts down.  Self-Load screen Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 70 If an output transformer is connected, set the parameter to Enabled; otherwise, set it to Disabled. The values include Disabled and Enabled. The default value is Disabled. The parameter is configurable after the inverter shuts down. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 71 If the configured number is less than the actual number, the battery lifespan is shortened. If the configured number is greater than the actual number, battery leakage may cause a fire. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 72 Set an alarm threshold for high battery temperatures. The value ranges from 45º C to 55º C. The default value is 50º C. The parameter is configurable in any mode. − Undertemp. thres. parameter Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 73 Set the battery float voltage. The value ranges from 2.25 V/cell to 2.30 V/cell. The default value is 2.25 V/cell. The parameter is configurable in any mode. − Temp. comp. coef. parameter Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 74 1 CA to 3 > 3 CA backup 0.5 CA time Low voltage 1.85 1.85 1.85 1.85 1.85 warning threshold (V/cell) 1.75 1.67 1.60 1.60 1.60 threshold (V/cell) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 75 Shutdown delay parameters are asynchronous in a parallel system. When used in a parallel system, set the same shutdown delay parameter for different UPSs.  Shallow Discharge screen Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 76: Control Screen

    Startup Menu The Startup menu allows you to restart the inverter. Figure 4-42 Startup screen Shutdown Menu The Shutdown menu allows you to shut down the inverter. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 77 After you completely discharge batteries, the load ratio must be in the range of 20%–80%.  Stop Test menu Figure 4-46 Stop Test screen Stop the shallow discharge test or capacity test.  Manual EC for Pos. menu Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 78 Figure 4-49 Sync Paral. Param. screen For the parallel parameters that can be synchronized, see appendix A Parallel Parameter List. Resetting the Password Enter a feature code to restore the preset password. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 79: About Screen

    . The About screen is displayed, as shown in Figure 4-53. You can view the UPS model, equipment serial number (ESN), and version number. Figure 4-53 About screen Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 80 This item provides the rectifier logic software version.  PU1ISW1 parameter This item provides the inverter power software version.  PU1ISW2 parameter This item provides the inverter logic software version. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 81: Operations

    The input voltage rang for the mains to start the UPS is 120–280 V AC (or 80–280 V AC after the UPS powers on). The battery voltage range is (Number of batteries x 10.8)–280 V DC. 5.2 Single UPS Operations 5.2.1 Starting the UPS Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 82 7 Ah to 1000 Ah. The default value is 65 Ah. This section describes how to start the UPS2000-G-15 kVA/20 kVA. Figure 5-1 Connecting cables to the UPS2000-G-15 kVA/20 kVA (three-phase input three-phase output, dual mains) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 83 Step 1 Close the external battery circuit breaker (if there is), or connect battery cables. Step 2 Press on the control panel. The LCD starts. The initialization screen is displayed. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 84: Shutting Down The Ups

    In the case of one mains input, you need only to open the UPS mains input circuit breaker. Step 4 Open the external battery circuit breaker (if there is), or disconnect battery cables. ----End Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 85: Performing Epo

    The external EPO switch (switch or dry contact signals controlled by a switch) is provided by the customer. 5.3 Parallel System Operations This section describes operations on a UPS2000-G-15 kVA/20 kVA parallel system. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 86: Starting The Parallel System

    If the configured number is less than the actual number, the battery lifespan is shortened. If the configured number is greater than the actual number, battery leakage may cause a fire. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 87: Starting The Parallel System In Normal Mode

    . Choose Main Menu > Settings > System Parameters > Parallel > Single/Parallel to transfer from single mode to parallel mode. Press ESC to return to the standby screen.  Non-initial startup Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 88 Press ESC to return to the standby screen.  Non-initial startup When the initialization is complete, the standby screen is displayed. Step 5 Perform "startup operations" on each UPS. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 89: Shutting Down The Parallel System

    , UPS AC output circuit breakers Q1 and Q2, and general AC output circuit breaker Q. After all indicators turn off and fans stop, the UPSs shut down, and the loads power off. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 90: Performing Epo

    Output terminals completely power off, which meets the emergency power-off purpose.  The external EPO switch (switch or dry contact signals controlled by a switch) is provided by the customer. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 91: Communications

     Supports optional components such as temperature and humidity modules, AI/DI Module, iBAT 2.0, and external dry contact card. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 92: Modbus Card

    6 Communications  Works with NetShutdown, a computer and server security shutdown program developed by Huawei, to automatically shut down the computers and servers where NetShutdown is installed to protect customer data and reduce loss.  Works with RCCMD, a client shutdown software developed by Generex, to automatically and safely shut down the client that is installed with the RCCMD, thereby protecting customers' data and preventing loss.

  • Page 93: Routine Maintenance

    Control panel Check that all units If any alarm is Monthly are operating present, rectify the properly by fault by checking the observing the status device status and Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 94: Battery Maintenance

    Before installing batteries, read through the battery user manuals and pay attention to safety precautions and connection methods provided by battery manufacture. When installing and maintaining batteries, pay attention to the following points: Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 95 Huawei technical 2. The battery support. terminals are intact. 3. Batteries are free from damage and cracks. 4. Batteries are free from acid leakage. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 96 2. Replace the battery the temperature temperature sensor. displayed on the LCD is less than 3° C. Battery The settings of battery Set parameters correctly. Quarterly Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 97 Yearly terminal is connection. reliability connected reliably. 2. If the fault persists, (When battery contact Huawei strings are powered technical support. off, check the reliability of each Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 98 (A torque wrench is used for checking the torque. After checking that the battery screws meet the requirements, mark the screws for later check.) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 99: Troubleshooting

    The UPS does not start is not Press for more than 5 after you press pressed long seconds until you hear a beep enough. sound. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 100 (the preset feature code is 999999) to activate the LCD password.  If you forget both the password and the feature code, contact local Huawei technical support. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 101: Technical Specifications

    UPS power is derated. (the output power derating by 1% for each additional 100 m.) –40° C to +70° C (battery pack: –20° C to +40° C) Storage and transportation temperature Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 102: Mains Input Electrical Specifications

    > 0.95 load) (three-phase input) No-load loss < 54 W < 90 W < 180 W Double-pow Disabled Disabled Enabled Enabled er input Startup 120–280 V AC Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 103: Bypass Input Electrical Specifications

    220 V AC, 230 V AC, or 240 V 220 V AC, 230 V AC, or 240 V Rated output voltage AC (single-phase output; select a AC (single-phase output; select Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 104: Battery Specifications

    16–20, respectively in the positive smaller value between the and negative battery strings. The numbers of batteries, N, is less rated number is 20. If the smaller Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 105 UPS2000-G-15 kVA/20 kVA. Charger rated charge Each cell has an equalized voltage of 2.35 V and a float voltage of voltage 2.25 V. Both are configurable on the LCD. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 106 94%) Load (%) Load (W) Three Four Battery Battery Battery Battery pack (min) packs packs packs (min) (min) (min) 100% 5400 4320 2700 1620 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 107 Table 9-8 Backup time parameters for the ESS-240V12-9AhBPVBA01 battery pack (10 kVA, battery efficiency assumed as 94%) Load (%) Load (W) Three Four Battery Battery Battery Battery pack (min) packs packs packs (min) (min) (min) 100% 9000 7200 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 108 (min) packs packs packs (min) (min) (min) 4500 2700 Figure 9-2 Backup time parameters for the ESS-240V12-9AhBPVBA01 battery pack (10 kVA, battery efficiency assumed as 94%) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 109 94%) Load (%) Load (W) Four Six Battery Eight Battery Battery packs Battery packs packs (min) packs (min) (min) (min) 100% 13500 10800 6750 4050 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 110 94%) Load (%) Load (W) Four Six Battery Eight Battery Battery packs Battery packs packs (min) packs (min) (min) (min) 100% 18000 14400 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 111 Battery packs packs (min) packs (min) (min) (min) 9000 5400 Figure 9-4 Backup time parameters for the ESS-240V12-9AhBPVBA01 battery pack (20 kVA, battery efficiency assumed as 94%) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 112: Eco Feature

    Impact IEC/EN60240-2 The AC input side meets Level D current lightning protection (differential IEC/EN61000-4-5 (lightning mode and common mode: 5 kA and YD/T1095-2000 YD/T944-2007 protection) 8/20 µs). Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 113: A Parallel Parameter List

    Generator mode ratio Max. BPS transfers EOD auto-start Converter mode Self-load mode You can set parameters on one UPS, and then synchronize the parameters to the other UPSs. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 114: B Lcd Menus And Parameters

    Preset Value -Level vel Menu el Menu Menu Stat Mains Input Frequency Bypass Input Frequency Battery Battery Status voltage/Ba ttery current Status Capacity Backup time Inverter Output Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 115 Output Frequency Local-U Single PS Load Running/N Parallel-Sy stem Sout_A Pout_A Load ratio_A Sout_B Pout_B Load ratio_B Sout_C Pout_C Load ratio_C Parallel- Single System Load Running/N Parallel-Sy Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 116 Monitor Ambient humidity Internal temp. Runtim Inv. runtime runtime Active Active Details Alarms alarms Historic Historical Details alarms Alarms Sort Occurrenc Alarms e (latest first) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 117 Dry contact 1–6 Dry contact 1 mode (Dry contact) Battery Dry contact 1–6 Dry contact 2 mode (Dry contact) Bypass Dry contact 1–6 Dry contact 3 mode (Dry contact) Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 118 (on kVA/20 kVA)  380 V, 400 V, UPS2000-G-15 and 415 V, kVA/20 kVA) three-phase (on UPS2000-G-15 kVA/20 kVA) Frequency 50 Hz, 60 Hz, and 50 Hz Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 119 2.00 V/cell thres. (configurabl e in non-battery mode) Power Enabled and Disabled Segment Disabled (configurabl e after the inverter shuts down) Self-Load Output 20%–100% (configura power ratio Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 120 UPS2000-G-6 (configurabl kVA, the default e in value is 7 Ah on non-battery a standard model mode) and 40 Ah on a long backup time model. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 121 1.0–4.0 A (long backup time model) Max. time 600–999 minutes 960 Min Float Voltage 2.25–2.30 V/cell 2.25 V/cell Charge Temp. 0.0–6.0 mV/° C*cell 3.3 mV/° C*cell comp. coef. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 122 (on UPS2000-G-15 kVA/20 kVA) UPS2000-G-15  380 V, kVA/20 kVA) three-phase (on  380 V, 400 V, and 415 V, UPS2000-G-15 three-phase (on kVA/20 kVA) UPS2000-G-15 Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 123  For the UPS2000-G-15 kVA/20 kVA, the default value is 65 Ah on a long backup time model. Restore Default Settings (configu rable after the inverter Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 124 Charging/ Manual EC for Pos. /ManualE C for Pos. Manual Float Charging/ Manual FC for Neg. /Manual FC for Neg. Sync Paral. Param. Reset Passwor Model Version Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 125 10%, 15% (default), or 20%. If the voltage level is 240 V (line voltage: 415 V), the upper threshold for bypass voltages is 10% or 15% (default). Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 126: C Alarm Handling

     If no batteries are installed, Measure: Check that mains input power cables are Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 127 If yes, change the range or wait until the bypass input recovers.  Check whether the bypass input frequency exceeds the configured Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 128 The power supply from the UPS 0022-01 Minor Possible causes: battery c clear and system is not affected.  Batteries are not connected.  Batteries are not securely connected. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 129 Batt. Automati An alarm is generated, and the Possible cause: The mains 0026-01 Minor undervol c clear system may shut down due to input is abnormal. Battery Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 130 Check whether cable connections are correct. If yes, switch on the bypass input circuit breaker. 0028-03 Breaker Critical Automati Possible causes: c clear  The bypass is Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 131  The ambient overtemp temperature exceeds 40° C.  The air channel is blocked.  The fan is abnormal. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 132  The battery discharge warning shutdown due to EOD. lasts too long.  The mains input is abnormal.  The number of batteries Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 133 Manual The UPS cannot be started. Possible causes: fault clear/Po  The mains input wer-off harmonic is large. clear  The rectifier startup circuit is damaged. Measures: Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 134 The UPS transfers to another working mode or shuts down. Measure: Contact Huawei technical support for repair. 0040-07 Rectifier Critical Automati The UPS shuts down. Possible causes: Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 135 Possible cause: The alarm c clear single-side bus capacitor is The UPS may transfer to another faulty. working mode or shut down. Measure: Contact Huawei technical support for repair. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 136 0042-11 Internal Critical Power-of After the parallel system is Possible cause: The bypass fault f clear powered on, an incorrect bypass phase sequences in the Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 137 Huawei technical support for repair. 0044-01 Incompat Critical Manual The UPS startup is not allowed. Possible cause: An error ible ver. clear/Po occurred during software wer-off loading. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 138 Measure: Contact Huawei clear technical support for repair. 0045-04 Critical Possible cause: The charger output is short-circuited. Measure: Rectify battery port short circuits. After Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 139 0060-01 Inverter Critical Power-of The inverter shuts down. The Possible cause: The fault f clear UPS transfers to bypass mode or inverter is faulty. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 140 0060-07 Inverter Critical Automati The UPS starts upon shutdown. Possible causes: fault c clear The UPS may transfer to another  The ambient Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 141 The UPS transfers to another working mode or shuts down. Measure: Reduce the load or replace the UPS with a Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 142 UPS. Paral. set Automati Possible cause: The single 0067-01 Minor UPS startup is not allowed. failure c clear UPS and parallel system settings do not match cable Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 143 The parallel cable is damaged. Measures:  Check that the parallel cable is securely connected.  Replace the parallel cable.  Contact Huawei technical support for repair. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 144 Minor Automati The monitoring module cannot Possible causes: failed. c clear monitor the digital signal  The communications processor (DSP) of the power cable is faulty. module. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 145 Measures:  Check the ambient temperature in the UPS equipment room.  Replace the temperature and humidity transducer. 0133-01 Ambient Minor Possible causes: undertem  The ambient Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 146 UPS equipment room is below the alarm threshold (default value: 10%).  The temperature and humidity transducer is faulty. Measures:  Check the ambient Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 147  The UPS is in battery self-check state.  The mains loading capability is insufficient. Measures:  Check the mains input. If the mains input is Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 148 Critical Automati Files may be damaged. Possible cause: The flash fault c clear memory cannot be properly read or written. Measure: Contact Huawei technical support for repair. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 149: D Alarm Handing Of Battery Maintenance Notification

    Batt. maint. notif alarm disappears and timing for the next notification starts, regardless of whether you perform a discharge test. The battery maintenance notification 0036-01 in the active alarm menu will disappear, as shown in Figure D-3. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 150 Choose Battery Parameters and Shallow Discharge, and then change the value of Test notification from Enable to Disable (configurable when the UPS works in any mode), as shown in Figure D-4. Figure D-4 Shallow Discharge screen ----End Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 151: E Battery Shallow Discharge Test

    Figure E-2. If the batteries hibernate due to a charger alarm, the batteries can switch between float charging and equalized charging only after the alarm is cleared. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 152 (energy flow diagram). The normal mode indicator (green) turns off, and the battery mode indicator (yellow) turns on. Step 4 Stop the shallow discharge test forcibly, as shown in Figure E-5. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 153 UPS2000-G-(6 kVA-20 kVA) User Manual E Battery Shallow Discharge Test Figure E-5 Stop Test screen ----End Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 154: F Capacity Test

    100%. If the batteries hibernate due to a charger alarm, the batteries can switch between float charging and equalized charging only after the alarm is cleared. Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 155 You can view the battery information on the default screen (energy flow diagram). The normal mode indicator (green) turns off, and the battery mode indicator (yellow) turns on. Figure F-5 Load not met Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 156 F Capacity Test Figure F-6 Batt. not fully charged Step 4 Stop the capacity Test forcibly, as shown in Figure F-7. Figure F-7 Stop Test screen ----End Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

  • Page 157: G Acronyms And Abbreviations

    Hypertext Transfer Protocol Secure HTTPS liquid crystal display Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.
  • Page 158 Simple Network Management Protocol SNMP THDv total harmonic distortion of output voltage telecommunication network voltage uninterruptible power system Universal Serial Bus VRLA valve regulated lead acid Issue 10 (2017-01-19) Huawei Proprietary and Confidential Copyright © Huawei Technologies Co., Ltd.

This manual is also suitable for:

Ups2000-g-6krtlUps2000-g-10krtsUps2000-g-10krtlUps2000-g-15krtlUps2000-g-20krtl

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