Huawei UPS5000-E Series User Manual
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Huawei UPS5000-E Series User Manual

Integrated ups 3.0
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UPS5000-E-(60 kVA-125 kVA)
User Manual (Integrated UPS
3.0)
Issue
01
Date
2020-04-13
HUAWEI TECHNOLOGIES CO., LTD.

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Summary of Contents for Huawei UPS5000-E Series

  • Page 1 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) Issue Date 2020-04-13 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. NOTICE is used to address practices not related to Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 4 Change History Updates between document issues are cumulative. Therefore, the latest document issue contains all updates made in previous versions. Issue 01 (2020-04-13) This issue is the first official release. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 5: Table Of Contents

    2.3.4 Control Module ..............................27 2.3.4.1 Overview ................................27 2.3.4.2 ECM................................28 2.3.4.3 Dry Contact Card ............................29 2.3.4.4 Monitoring Interface Card ..........................31 2.3.5 MDU .................................36 2.4 Automatic Transfer Switch (ATS) .........................38 2.4.1 ATS Appearance ..............................38 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 6 4.2.3 Alarms Screen ..............................104 4.2.4 Settings Screen ..............................105 4.2.5 Maintenance Screen ............................131 4.2.6 About Screen ..............................135 4.3 System Status Screen ............................136 4.4 Common Functions Screen ..........................136 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 7 6.2.2 Monthly Maintenance ............................163 6.2.3 Quarterly Maintenance............................. 164 6.2.4 Annual Maintenance ............................165 6.3 Power Distribution System Maintenance ......................166 6.3.1 Monthly Maintenance ............................166 6.3.2 Annual Maintenance ............................166 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 8 8.2 Replacing an Indicator ............................172 8.3 Replacing a Circuit Breaker ..........................175 9 Technical Specification ....................... 177 A PDC Silk Screen Description .................... 181 B Alarm List ..........................182 C Acronyms and Abbreviations .................... 192 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 9: Safety Information

    The "NOTICE", "CAUTION", "WARNING", and "DANGER" statements in this document do not cover all the safety instructions. They are only supplements to the safety instructions. Huawei will not be liable for any consequence caused by the violation of general safety requirements or design, production, and usage safety standards.
  • Page 10  Keep irrelevant people away from the equipment. Only operators are allowed to access the equipment.  Use insulated tools or tools with insulated handles, as shown in the following figure. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 11  To avoid electric shock, do not connect safety extra-low voltage (SELV) circuits to telecommunication network voltage (TNV) circuits. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 12: Personnel Requirements

    Do not power on the equipment before it is installed or confirmed by professionals. 1.2 Personnel Requirements  Personnel who plan to install or maintain Huawei equipment must receive thorough training, understand all necessary safety precautions, and be able to correctly perform all operations.
  • Page 13 When selecting, connecting, and routing cables, follow local safety regulations and rules. The static electricity generated by human bodies may damage the electrostatic-sensitive components on boards, for example, the large-scale integrated (LSI) circuits. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 14: Installation Environment Requirements

     Ensure that the equipment room provides good heat insulation, and the walls and floor are dampproof.  Install a rat guard at the door of the equipment room. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 15: Mechanical Safety

    Before hoisting objects, ensure that hoisting tools are firmly secured onto a load-bearing object or wall.  Ensure that the angle formed by two hoisting cables is no more than 90 degrees, as shown in the following figure. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 16 Do not climb higher than the fourth rung of the ladder from the top.  Ensure that your body's center of gravity does not shift outside the legs of the ladder. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 17: Device Running Safety

    Metal shavings from drilling may short-circuit boards inside the equipment.  Obtain the consent from the customer, subcontractor, and Huawei before drilling.  Wear goggles and protective gloves when drilling holes. ...
  • Page 18 Any operation on any electrical device in an environment that has inflammable air can cause extreme danger. Strictly obey the operating environmental requirements specified in related user manuals when using or storing the device. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 19: Battery Safety

    Move batteries in the required direction. Do not place a battery upside down or tilt it.  Keep the battery loop disconnected during installation and maintenance.  Use batteries of specified models. Using batteries of other models may damage the batteries. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 20 The site must be equipped with qualified fire extinguishing facilities, such as firefighting sands and powder fire extinguishers. To ensure battery safety and battery management accuracy, use batteries provided with the UPS by Huawei. Huawei is not responsible for any battery faults caused by batteries not provided by Huawei. Battery Installation Before installing batteries, observe the following safety precautions: ...
  • Page 21 Use batteries within the allowed temperature range; otherwise, the battery performance and safety will be compromised.  Do not throw a lithium battery in fire.  When maintenance is complete, return the waste lithium battery to the maintenance office. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 22: Others

    UPS output voltage level or frequency. Doing so may affect the power supply to equipment.  Exercise caution when setting battery parameters. Incorrect settings will affect the power supply and battery lifespan. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 23: Overview

    Voltage level H: 380/400/415 V Smart cooling A: air cooled product type Input switch type B: MCCB S: ATS Output type B: branch power distribution Configuration type S: standard configuration Version Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 24: Working Principle

    The UPS5000 uses the digital signal processing (DSP) intelligent control technology. Its power module consists of a rectifier and inverter. The UPS5000 converts inputs into pure, high-quality sine wave outputs by using the high-frequency switching technology. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 25: Working Modes

    In normal mode, the rectifier converts AC power into DC power, then the inverter converts DC power into high-precision AC outputs. The conversions protect loads from interference such as input harmonics, glitches, and voltage transients. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 26: Bypass Mode

    The bypass power supply is not protected by the UPS which means it may be affected by mains outage, and incorrect AC voltage or frequency. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 27: Battery Mode

    If the mains input is abnormal or the rectifier becomes abnormal, the UPS transfers to battery mode. The power module obtains DC power from batteries, and the power is converted into AC output by the inverter. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 28: Maintenance Bypass Mode

    2.2.2.4 Maintenance Bypass Mode When the UPS works in maintenance bypass mode, the current flows through the maintenance bypass instead of the power module. You can maintain the circuit inside the cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 29: Eco Mode

    ECO voltage range, the UPS transfers from bypass mode to normal mode. In bypass mode or normal mode, the rectifier keeps working and charges batteries using a charger. The ECO mode delivers a high efficiency. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 30: Product Introduction

    The appearance of the UPS5000-E-60K-HABBS (02312TVW, 02312TWB) is similar to that of the UPS5000-E-125K-HABBS-01 (02312TVY, 02312TWC).  The appearance of the UPS5000-E-60K-HASBS (02312TVX) is similar to that of the UPS5000-E-125K-HASBS-01 (02312TWA). Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 31 (7) UPS maintenance bypass circuit (8) Control module (9) Bypass module breaker (10) Filler panel (11) Power module (12) Monitor display unit (MDU) (13) Power distribution monitoring board (14) UPS output circuit breaker Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 32 (8) UPS maintenance bypass circuit (9) Control module breaker breaker (10) Bypass module (11) Power module (12) Monitor display unit (MDU) (13) Power distribution (14) UPS output circuit breaker monitoring board Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 33: Power Module

    Dimensions (H x W x D): 86 mm x 442 mm x 620 mm  Weight: < 21 kg  Rated output capacity: 30 kVA/30 kW  Power density: 20.64 W/inch Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 34: Bypass Module

    2.5s and off for 2.5s). Blinking at short The bypass is not configured intervals or the DSP software is being upgraded (blinking at 4 Hz, on for 0.125s and off for Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 35: Control Module

    (from left to right). The four cards are hot swappable. One subrack is reserved above the dry contact card. A backfeed protection card or dry contact extended card can be inserted into this subrack. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 36: Ecm

    Table 2-3 Ports on the ECM Silk Screen Description PARALLEL The PARALLEL port transmits parallel signals. The BSC port is used in a dual-bus system to synchronize output frequencies and phases between UPS systems, Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 37: Dry Contact Card

    (including the external battery switch) and implement remote emergency power-off (EPO). Figure 2-14 Dry contact card Table 2-5 Ports on the dry contact card Silk Description Status Initial Status Screen Port for detecting battery  Connected: battery Disconnected Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 38 SWITCH Port for signal ground STATUS_ SWITCH Port for monitoring the  Disconnected: Disconnected maintenance circuit breaker circuit breaker ON STATUS_  Connected: circuit breaker OFF SWITCH Port for signal ground Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 39: Monitoring Interface Card

    FE port, battery temperature monitoring port, and network management port. MDU functions include monitoring of the UPS, allowing users to set parameters, command delivery, information reports, and UPS key information and parameters displayed on the LCD. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 40 1 Southbound COM2  Supported protocol: Modbus-RTU. communications  In use. port 2 Communications  Supported protocols: Modbus-TCP, HTTPS, and port SNMP (reserved).  Connects to a Huawei northbound device. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 41 Figure 2-16 and Figure 2-17 are recommended wiring methods for DO ports. Figure 2-16 Wiring method 1 Figure 2-17 Wiring method 2 Figure 2-18 and Table 2-7 describe the COM1 pin definitions. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 42 User Manual (Integrated UPS 3.0) 2 Overview Figure 2-18 COM1 pins Table 2-7 COM1 pin definition Description RS485- RS485+ 12V_PORT Figure 2-19 and Table 2-8 describe the COM2 pin definitions. Figure 2-19 COM2 pins Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 43 Description RS485+ RS485- RS485+ RS485- CANH0 CANL0 Figure 2-20 and Table 2-9 describe the RS485 pin definitions. Figure 2-20 RS485 pins Table 2-9 RS485 pin definition Description RS485_T+ RS485_T– RS485_R+ RS485_R– Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 44: Mdu

    The UPS is running properly or a warning has been generated. The MDU is powered off. The indicator on the MDU panel is yellow when the bypass supplies power in non-ECO mode. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 45 View or obtain UPS running information during preventive maintenance. NOTE Only Huawei service engineers or authorized service engineers are allowed to use the WiFi module. To ensure security, remove the WiFi module immediately after use. ...

  • Page 46: Automatic Transfer Switch (Ats)

    If you flip the electric/manual mode selection handle upwards to the M position, it is electric mode. If you flip the handle downwards to the Man. position, it is manual mode. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 47: Ats Controller

    Table 2-12 describes the alarm IDs of the ATS controller in detail. Table 2-12 Alarm ID description Alarm ID Power Description Supply Status No voltage The supply voltage is less than 10% of the rated voltage. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 48 Sets the ATS controller to the automatic or button control mode and clears alarms. Return to the previous step. Enter Confirm settings. Scroll upwards or go to the previous page. Down Scroll downwards or go to the next page. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 49 Figure 2-25 shows the power status of LN1 and LN2. Table 2-12 describes the power status alarms.  Figure 2-26 shows the generator status.  Figure 2-27 shows the delay status.  Figure 2-28 shows the LLVD status. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 50 If the letter G and an upward arrow are displayed, the generator is working.  If the letter G and a downward arrow are displayed, the generator is idle.  If the letter G blinks, an alarm has been generated for the generator. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 51: Ats (8D) Operation Description

    LLVD is off. 2.4.3 ATS (8D) Operation Description The ATS (8D) supports three operation modes, including manual mode, automatic mode, and button mode. This section describes the operation modes in detail. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 52 Step 3 Press down the locking latch on the switch panel and pull out the handle. Figure 2-29 Pulling out the handle If the handle is not pulled out, the automatic mode will be disabled. Step 4 Flip the Motor/Manual selection lever to the Motor position. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 53 ATS operation mechanism. Step 2 Check whether the 8D controller has alarms. If an alarm exists, rectify the fault first. Step 3 Flip the Motor/Manual selection lever to the Man. position. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 54 The automatic operation will be disabled after the handle is inserted into the switch panel. Step 5 The Alarm LED and Power LED indicators go on at the same time when the handle is inserted. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 55 Step 2 Check whether the 8D controller has alarms. If an alarm exists, rectify the fault first. Step 3 Press down the locking latch on the switch panel and pull out the handle. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 56 If the Auto LED indicator is on, press the Auto button once. Then the Auto LED indicator turns off, and the controller enters the button mode, as shown by (2) in Figure 2-37. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 57: Optional Components

    User Manual (Integrated UPS 3.0) 2 Overview Figure 2-37 Button mode ----End 2.5 Optional Components Table 2-15 Optional components Component Model Function 5m/10m/15m/60m Transmits bus synchronization signals in a dual-bus system. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 58: Installation

    Electric pallet truck Manual pallet truck Ladder Rubber mallet Hammer drill and Hand-held electric Alloy hole saw Heat gun drill bit Φ16 drill Diagonal pliers Crimping tools Wire stripper Electric hydraulic pliers Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 59 Protective gloves Insulated gloves Insulation protective shoes discharge (ESD) gloves Torque screwdriver Cable cutter Brush Flat-head screwdriver (2–5 mm) Phillips screwdriver Insulated torque Heat shrink tubing Insulated adjustable wrench wrench (M3/M4/M5/M6/M (M6/M8/M12/M16) Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 60: Site

    3.1.2 Site 3.1.2.1 UPS Weight and Dimensions Table 3-2 Weight Model Number of Number of Weight Modules Redundant Modules UPS5000-E-60K-HABBS 352 kg UPS5000-E-60K-HASBS 390 kg UPS5000-E-125K-HABBS 435 kg UPS5000-E-125K-HASBS 453 kg Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 61 User Manual (Integrated UPS 3.0) 3 Installation Figure 3-1 Dimensions (unit: mm) (1) Front door (2) Foot (3) Caster (4) Bottom plate (5) Rear door (6) Base mounting hole (7) Side post (8) Beam Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 62: Installation Environment

    Reserve a clearance of at least 800 mm from the rear of the cabinet.  Reserve a clearance of at least 500 mm from the top of the cabinet. Figure 3-2 Reserved clearances (unit: mm) 3.1.3 Preparing Power Cables Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 63 2 x 95 2 x 95 area (mm 2 x 95 2 x 95 Battery Maximum discharge input current (A) (SmartLi) Recommended For details, see IEC-60364-5-52 and SmartLi User Manual. cross-sectional area Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 64 The recommended cables are applicable only when the following requirements are met:  The cables are routed over a ladder or bracket in a single layer (E or F in IEC60364-5-523).  The ambient temperature is 30° C. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 65: Unpacking And Checking

     Check that the fittings comply with the packing list. If some fittings are missing or do not comply with the packing list, record the information and contact your local Huawei office immediately.  If the UPS installation environment is in poor condition and the UPS will be stored for a long time after it is unpacked, wrap the UPS with the original plastic coat to prevent dust.
  • Page 66 Step 3 After verifying that the UPS is intact, remove the L-shaped brackets securing the cabinet and the pallet. Figure 3-3 Removing the L-shaped bracket Step 4 Insert the two sliding plates under the pallet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 67 Step 5 Raise the four anchor bolts to the highest position using an adjustable wrench. Figure 3-5 Raising the leveling feet Step 6 Move the UPS over its castors near the installation position. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 68: Installing A Single Ups

    Step 1 Determine the position for installing the cabinet. Mark mounting holes based on the drawings or marking-off template. Figure 3-6 Mounting holes (unit: mm) Step 2 Use a hammer drill to drill holes for installing expansion bolts and then install expansion bolts in the holes. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 69 Partially tighten the expansion bolt and vertically insert it into the hole. Knock the expansion bolt using a rubber mallet until the expansion sleeve is fully inserted into the hole. Partially tighten the expansion bolt. Remove the bolt, spring washer, and flat washer. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 70 4. Do not remove anchor bolts. Otherwise, you need to rework them for use. Step 2 Check the cabinet levelness using a level. If the cabinet is not leveled, adjust the anchor bolts. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 71 Do not remove anchor bolts. Otherwise, you need to rework them for use. Step 3 Insert four M12 bolt assemblies into the mounting holes for the UPS and support. Partially tighten the bolts. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 72: Installing A Tail Frame

    A tail frame is used to increase the depth of a UPS to 1200 mm, and can also be used to route cables in and out from the bottom. Its BOM number is 21242025. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 73 User Manual (Integrated UPS 3.0) 3 Installation Figure 3-12 Installed tail frame (1) Tail frame Procedure Step 1 Use eight M5 tapping screws to secure the tail frame accessories to the tail frame. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 74 Step 2 Use four M5 tapping screws to secure one upper sealing plate to the tail frame. There are two upper sealing plates, and the one used in this step has a gap. Figure 3-14 Upper sealing plate Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 75 Figure 3-15 Securing the upper sealing plate Step 3 Open the UPS rear door, and remove it. When removing the cabinet rear door, remove the ground cable between the cabinet and the rear door from the cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 76 Step 4 Remove the hinges and connecting kits from the UPS rear door and remove the ground cable. Put aside the hinges and connecting kits as they are needed in follow-up installation processes. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 77 Step 5 Move the tail frame to the cabinet rear door, and adjust the tail frame so that the tail frame top is flush with the cabinet top. Step 6 Secure the tail frame to the UPS using eight M5 tapping screws. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 78 Figure 3-18 Securing the tail frame Step 7 Install the hinges and connecting kits removed in Step 4 at the corresponding positions on the tail frame. Step 8 Install fixing plates for cable ties. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 79: Installing Batteries

    Step 9 Install the UPS rear door on the tail frame. After installing the UPS rear door, ensure that ground cables are properly connected to the cabinet and UPS rear door. ----End 3.2.3 Installing Batteries Installing Lead-Acid Batteries Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 80: Ups Cable Connection Reference

    Step 3 Pull the marked cable out of the cabinet, cut the cable from the marked position, strip the cable, and crimp a terminal. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 81: Routing Power Cables

    Step 1 Remove five rodent-proof meshes and cable hole protection panels from the top of the cabinet. You can drill holes in the removed covers as required before reinstalling them on the cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 82 3 Installation Figure 3-21 Removing rodent-proof meshes Figure 3-22 Removing cable hole protection panels Step 2 Open the rear door, and remove the insulation panels at the rear of the cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 83 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 3 Installation Figure 3-23 Removing insulation covers Step 3 Connect a ground cable to the UPS cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 84 Figure 3-25 Connect a ground cable to the safety ground of the UPS cabinet Step 5 Connect AC input power cables.  MCCB cabinet input: Connect AC input power cables to input terminals L1, L2, L3, and N on the UPS cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 85 2L2, 2L3, 2N on the UPS cabinet. Figure 3-27 Input terminals Take out PC boards from near the input copper bar, and install them based on the positions of the positioning holes. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 86 Step 6 Connect AC output power cables. (Connect output power cables to the customer terminal bars in the UPS cabinet, and connect N cables and PE cables to the N bar and PE bar on the left and right sides.) Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 87 The AC output power cable connection for the UPS5000-E-125K-HASBS-01 cabinet is used as an example. Figure 3-29 Connecting output power cables to customer terminals (1) IT and smart cooling product output power cables (2) Lighting output power cables Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 88 (1) Neutral cables (2) PE cables The number of cables in the figure is only for reference. The actual number of cables depends on the output loads. Step 7 Connect battery cables. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 89 20 batteries. Figure 3-32 Neutral wire When connecting the battery cables, wrap cables with corrugated pipes for protection, and reinstall the removed insulation panels at the rear of the cabinet. ----End Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 90: Routing At The Bottom

    Step 1 Remove the cover plate from the cable hole at the bottom of the tail frame. Step 2 Remove the insulation panels at the rear of the cabinet. Step 3 Connect a ground cable to the safety ground of the UPS cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 91 Figure 3-33 Connect a ground cable to the safety ground of the UPS cabinet Step 4 Connect two AC input power cables to input terminals 1L1, 1L2, 1L3, 1N and 2L1, 2L2, 2L3, 2N on the UPS cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 92 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 3 Installation Figure 3-34 Input power cable Step 5 Connect the battery cable and ground cable of the cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 93 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 3 Installation Figure 3-35 Battery cable and ground cable Step 6 Connect the output power cables. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 94 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 3 Installation Figure 3-36 Output power cable (1) Lighting wiring (2) Smart cooling product wiring (3) IT wiring terminal terminal terminal ----End Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 95: Connecting Communications Cables

    The number and colors of communications cables are for reference only. 3.2.6.1 Connecting a Remote EPO Switch  Huawei does not provide an EPO switch and cable. Prepare them before installation. The 22 AWG cable is recommended. AWG is short for American wire gauge. ...

  • Page 96: Connecting Communications Cables To Northbound Devices

    Step 1 Connect one end of the cable to the FE port on the UPS monitoring interface card, and connect the other end to any PoE port on the smart ETH gateway. Figure 3-40 Connecting Communications Cables ----End Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 97: Optional) Connecting Smartli Communications Cables

    Table 3-6 Fire protection and generator start/stop cable connection Cable Connecting Position in the Device Cable Connecting Position in the Fire protection Fire Protection XT2-4 Fire Protection XT2-5 Generator start/stop Generator Start XT2-6 Generator Com XT2-7 Generator Stop XT2-8 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 98: Optional) Combining Cabinets

    Step 1 Open the front and rear doors of the UPS. Wrench the anchor bolts using an wrench to adjust the UPS height, as shown in Figure 3-43. Use a level to level the UPS. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 99 Step 2 Remove the cabinet connecting kits from the rack, as shown in Figure 3-44. Step 3 Secure the connecting kits in the connection positions on the front door using screws, as shown in Figure 3-44. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 100: Installing A Double-Bus (2N) System

    Step 1 Ground each single UPS. Step 2 Connect AC input and output power cables of each UPS. Step 3 Connect battery power cables of each UPS. Step 4 Connect cables to the dual-bus system. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 101 User Manual (Integrated UPS 3.0) 3 Installation Figure 3-45 Conceptual diagram of a dual-bus system Figure 3-46 Cable connections to a dual-bus system (1) Input power cables (2) Battery cables (3) Output power cables ----End Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 102: Connecting Signal Cables

    Ensure that there is no disconnection or potential risk. Serial port connection (security Signal cables are connected properly and protection mechanism securely. supported) Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 103 3. There is no foreign matter around switch terminals. 4. There is no foreign matter on the bottom plate of the cabinet. 5. There is no foreign matter on the rear module subrack. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 104 Do not remove the dustproof cover before power-on to prevent dust inside the UPS. Figure 3-48 Fill the holes with sealing putty (1) Paper protective film (2) Sealing putty Figure 3-49 Dustproof cover Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 105: Lcd Interface

    Figure 4-1 Main Menu screen Table 4-1 Main screen description Number Area Function Status bar Displays the UPS model, capacity, configuration, current date and time, Universal Serial Bus (USB) flash drive status, and buzzer status. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 106: System Info Screen

    Goes to the upper part of a page. Returns to the upper-level menu. Logs out. 4.2 System Info Screen On the main screen, tap System Info. The System Info screen is displayed. Figure 4-2 System Info Screen Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 107: Module Data Screen

    On the System Info. screen, tap to access the Runn Info screen. On this screen, you can query AC Output, UPS Load, Mains Input, and Bypass Input. Figure 4-4 Runn Info screen 1 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 108 Historical maximum load ratio of each phase on the UPS. Hist. Max. Active Power (kW) Historical maximum active power of each phase on the UPS. Hist. Max. Apparent Power Historical maximum apparent power of each phase on the (kVA) UPS. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 109 If the sensor is not installed, N/A is displayed). Backup time (min) Battery backup time estimated at the current load. Remaining cap. (%) Remaining battery capacity. State of health. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 110 LN1 input line voltage LN1 Frequency (Hz) LN1 input frequency LN1 Switch status LN1 switch status LN2 Phase voltage (V) LN2 input phase voltage LN2 Line voltage (V) LN2 input line voltage Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 111 For example, the current month is March 2020. If you want to query the electricity consumed in March, set the start date and end date to 2020-03. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 112: Alarms Screen

    Alarms screen. On the Alarms screen, you can view active alarms and historical alarms, clear faults, and control the buzzer. Figure 4-6 Alarms screen Active Alarms Figure 4-7 Active Alarms screen Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 113: Settings Screen

    The icon of the corresponding integrated UPS in the device layout diagram on the APP will blink for 10s. 4.2.4 Settings Screen On the System Info screen, tap . The Settings screen is displayed. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 114 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 4 LCD Interface Figure 4-9 Settings screen 1 Figure 4-10 Settings screen 2 Comm Settings Figure 4-11 Comm settings (lead-acid battery) Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 115 1, the result is 1. In other cases, the result is Table 4-12 Bitwise AND operation example PC IP address UPS IP address (182.98.225.125) (182.98.225.112) PC IP address/UPS IP 10110110.01100010.111000 10110110.01100010.111000 address 01.01111101 01.01110000 Subnet mask 11111111.11111111.111111 11111111.11111111.111111 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 116 Gateway Specifies the Ethernet gateway. 192.168.0.1 1.0.0.0–223.255. 255.255 MAC address Defines the physical address of network equipment and is not configurable. Figure 4-14 RS485 settings Item Description Default Value Value Range Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 117 Default Value Value Range ModbusTCP If Modbus TCP is used for Enable Disable, Enable encryption communication, communication links do not implement encryption or implement encryption based on the selected encryption mode. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 118 Number of cascaded ambient 0–4 temperature and humidity sensors Figure 4-17 Battery temperature sensor Item Description Default Value Value Range Start address 16–28 Quantity Number of cascaded battery 0–4 temperature sensors Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 119 SSID after connecting a WiFi characters of the MAC address module over a USB port to identify the WiFi device to which the mobile phone is connected. Password The password for accessing Changeme WiFi. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 120 Enables or disables Secure Shell Enable Disable, Enable (SSH) login. Figure 4-21 Battery system Item Description Default Value Range Value SmartLi start SmartLi communication address address when the UPS queries SmartLi data. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 121 Requisite modules on the LCD. Figure 4-23 System settings 2 If the battery type is lead-acid battery, you can set Batt. temp. sensor [B_TEMP]. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 122 BSC master/slave system setting. (The two UPS systems cannot be BSC master systems or BSC slave systems at the same time. If you need to change the settings in the future, perform Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 123 BCB trips if Indicates whether the BCB trips Enable Disable, Enable UPS stops when the system stops supplying power supply power and the output power is off. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 124 Input cur. Specifies whether to enable or Disable Disable, Enable limiting disable input current limiting to protect generators. Input cur. Limits the input current to protect 200% 50%–200% the D.G. limiting ratio Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 125 Hz/s (Hz/s) Output freq. track rate (Hz/s) is slow, the inverter frequency is different from the bypass frequency when the bypass frequency changes. If output is overloaded or the inverter is Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 126 +10%, +15%, voltage exceeds the upper +20%, and +25%. The default value is +15%. threshold for the bypass voltage, the system determines that the  When the voltage level is 400 V, Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 127 Battery Settings Battery parameter settings impact battery maintenance, battery lifespan, and UPS discharge time. When you set battery parameters, note the following: Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 128 Single battery Specifies the capacity of each Depends on the 5–9999 capacity (Ah) actual model. battery that is connected in the battery string in series. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 129 Set the proportion of the 10%–50% test dis. ratio discharge capacity to the total discharge capacity. The value is configurable in any mode. Cell charge Charge voltage of lithium batteries (the value is Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 130 BCB connection [OL] Enable or disable BCB connection detection. Battery breaker [STA] Enable or disable battery circuit breaker status detection. PDC output breaker [OUT] Enable or disable PDC output circuit breaker status detection. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 131 DO_2, MUE07A DO_3, on the MUE07A. MUE07A DO_4, MUE07A DO_5 MUE07A DI_1, MUE07A DI_2, Corresponds to the signal of the input dry contact DI MUE07A DI_3, MUE07A DI_4, on the MUE07A. MUE07A DI_5 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 132 If the password complexity check is enabled, the password is required to be a string of 6–20 characters and contain at least two types of characters. Set the date and time as required. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 133 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 4 LCD Interface Time Zone Figure 4-31 Time zone Set the local time zone. PDU Parameters Settings Figure 4-32 PDU Parameters screen 1 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 134 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 4 LCD Interface Figure 4-33 PDU Parameters screen 2 Figure 4-34 PDU Parameters screen 3 Figure 4-35 PDU Parameters screen 4 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 135 Mains If this parameter is set to Enable, Enable Disable, Enable underfrequency an alarm is generated when the alarm enable alarm condition is met. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 136 Br. cur. shock protect (%) and higher than the rated branch current multiplied by the value of Overload threshold (%), the Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 137 Mains current If this parameter is set to Enable, Enable Disable, Enable exceeding the system generates an alarm Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 138 In the area shown by (2), select a load branch to be set. In the area shown by (1), select output branches to be set. In the area shown by (3), tap Disable or Enable. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 139: Maintenance Screen

    Figure 4-37 Custom settings 4.2.5 Maintenance Screen On the System Info screen, tap . After you log in, the Maintenance screen is displayed. Figure 4-38 Maintenance screen 1 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 140  Do not perform battery maintenance when a D.G. is connected. Battery maintenance includes Forced Equalized Charging, Shallow Dis. Test, and Capacity Test. Figure 4-40 Battery Maint. (lead-acid battery) Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 141 USB Operations You can export Fault Data, and perform Upgrade Software, BSP Upgrade, Export Config., and Import Config. with USB. Figure 4-42 USB Operations Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 142 The wizard startup can be used to test the bypass, mains inverter, inverter/bypass switch, battery inverter, battery charging capability, battery switch tripping and so on. Perform operations as prompted. Before starting the wizard, ensure that: Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 143: About Screen

    On the System Info screen, tap About on the About screen, you can view the UPS model, manufacturer name, monitoring version and power version. To view version details, tap Version Info. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 144: System Status Screen

    On the main screen, tap Common Functions. On the Common Functions to query the AC output, load, and mains input information, start or shut down the inverter, control the buzzer, and query the historical alarms. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 145 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 4 LCD Interface Figure 4-46 Common Functions screen 1 Figure 4-47 Common Functions screen 2 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 146: Operations

    Context Perform system commissioning and power-on strictly according to the system manual and ATS instructions. For any changes in operations and parameters, consult Huawei engineers. Otherwise, system commissioning or power-on may fail, or even the cabinet is damaged. Issue 01 (2020-04-13)
  • Page 147 Number of Phases Single phase; three-phase The default value is four-wire; three-phase three-wire three-phase four-wire. Secondary load Not Used; Opening Only; The default value is Not Opening And Closing Used. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 148  Local / Remote Language English; Deutsch; Set the parameter Francais; Itatiano; based on site Espanol; Suomi; requirements. Russian; Chinese Step 8 Set the ATS controller to auto mode. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 149: Powering On And Starting The Ups

    Step 1 (Skip this step in the case of ATS input.) Turn on the MCCB. Step 2 Turn on the UPS input circuit breaker QF1. The UPS is powered by the mains and initialization begins. The LCD displays the Huawei logo and an initialization progress bar.

  • Page 150: Settings Wizard

    Procedure Step 1 Set the language, time, network parameters, system parameters, and battery parameters on the Settings Wizard screen. Set system parameters with caution because the settings determine normal UPS operation. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 151 After you set network parameters, connect the UPS to the network over a network cable, which enables you to remotely manage the UPS. If you do not need remote management, retain the default network parameter settings. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 152 Set and check that the connected dry contacts have been enabled and that the disconnected dry contacts have been disabled. Step 3 (Optional) Set ATS parameters. Figure 5-2 ATS parameters screen 1 Figure 5-3 ATS parameters screen 2 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 153 The default value is 95. lower threshold (%) Route II operating 101–110 The default value is 105. frequency upper threshold Route II operating 90–99 The default value is 95. frequency lower threshold Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 154: Starting The Inverter

    If there are multiple battery strings, turn on the switch for each battery string and then the general switch between battery strings and the UPS. After you turn on the battery string input switch, the No battery alarm disappears. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 155: Optional) Setting Bsc Mode

    Ensure that the BSC signal cable between the master and slave BSC systems is properly connected and that BSC-related hardware is properly installed. Step 1 On the System Info > Settings > System Settings screen, set BSC mode to Standard BSC mode. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 156 Figure 5-6 BSC master system Step 3 Set the slave BSC system. On the System Info > Settings > System Settings screen, set BSC master/slave system to BSC slave system. Figure 5-7 BSC slave system Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 157: Shutting Down And Powering Off The Ups

    UPS supplies no power, and the loads shut down. Figure 5-8 Bypass mode After the inverter is shut down, the Bypass mode alarm is displayed on the LCD. Figure1 Abnormal bypass Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 158: Starting The Ups In Battery Mode

    Step 4 Press and hold down the BATT start button on the bypass module for at least 2 seconds. The system automatically enters the battery cold start status. The LCD displays the Huawei logo and an initialization progress bar.

  • Page 159: Transferring To Bypass Mode

    1 Hz or is steady on. Then, press and hold down the BATT START button on the bypass module for at least 2 seconds. The system automatically enters the battery cold start status. The LCD displays the Huawei logo and an initialization progress bar. Step 6 After LCD initialization, start the inverter on the LCD.
  • Page 160 After the inverter starts, the UPS still works in bypass mode and the inverter is on standby. If the bypass is not normal, the inverter supplies power immediately. If the inverter is not started, the UPS may be disconnected. Figure 5-10 System status in ECO mode Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 161: Testing Batteries

    The forced equalized charging test duration reaches the forced equalized charging protection time (12–24 h, 18 h by default).  The UPS generates a battery overtemperature, overvoltage, or overcurrent alarm.  An alarm is generated. ----End Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 162: Shallow Discharge Test

    The battery discharge capacity reaches the specified value (10%–50%, 20% by default).  The discharge voltage reaches the warning threshold (calculated in real time).  The load ratio fluctuation exceeds 10%. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 163: Capacity Test

    Save the capacity test data record with the largest discharge capacity in a month as the capacity test data for the month. A maximum of recent 36 capacity test records can be saved. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 164: Lithium Battery Test

    Figure 5-14 Starting a shallow discharge test When the battery test is complete, the test data is used as common test data. Record the data obtained from the latest five tests. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 165: Capacity Test

    Figure 5-15 Starting a capacity test The capacity test automatically stops in any of the following cases:  The minimum cell voltage reaches 2.65 V.  The load fluctuation exceeds 10%. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 166: Data Download

    Step 2 Remove the screws using a Phillips screwdriver, remove the barrier chip on the maintenance bypass switch, and turn on the maintenance bypass switch. The Maint. breaker closed alarm is displayed in the alarm list. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 167: Transferring From Maintenance Bypass Mode To Normal Mode

    The Maint. Breaker closed alarm disappears from the alarm list. Check whether the UPS works in bypass mode by viewing the system running diagram on the LCD. Step 2 Start the inverters. ----End 5.13 Performing EPO Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 168: Clearing The Epo State

    Choose System Info from the LCD main screen and tap . The Alarms screen is displayed. Tap Active Alarms and check whether the EPO alarm is cleared. Step 4 Start the inverter. ----End Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 169: Routine Maintenance

     Input voltage: 380 V AC, 400  If the input voltage is environment V AC, or 415 V AC (line abnormal, check the power grid voltage) status and input cable Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 170: Quarterly Maintenance

    The insulation layer of  Replace the cables. (between the UPS and the cables is intact and terminals  Secure the output power distribution cabinet) are free from black marks terminals. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 171: Lead-Acid Battery Maintenance

    Only professionals are allowed to perform the maintenance tasks. 6.2.2 Monthly Maintenance Table 6-4 Monthly maintenance Item Expected Result Troubleshooting Battery No battery management alarm is Identify the cause of an alarm management generated. based on the alarm information. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 172: Quarterly Maintenance

    2. Replace the battery MDU is less than 3° C. temperature sensor. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 173: Annual Maintenance

    1. Rectify any abnormal Battery connected reliably. (When connection. connection battery strings are powered reliability 2. If the fault persists, contact off, check the reliability of Huawei technical support. each terminal in the order Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 174: Power Distribution System Maintenance

    Tighten a bolt if it is loose. power cables and the busbar Circuit breaker Switch on or off the circuit breaker If the circuit breaker jams, after powering off the device, the Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 175 If the insulation does not meet resistance of the the insulation resistance is greater the requirement, check and secondary loop than or equal to 2 megohms. maintain each component and signal cables. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 176: Troubleshooting

    EOD voltage and 11.3 V/cell. 2. Restore the mains power supply to start the inverter. Close the battery switch and charge batteries until each battery has a voltage greater than the EOD voltage and 11.3 V/cell. If any unmentioned faults occur, see the alarm list chapter, or contact Huawei technical support. Table 7-1 Troubleshooting...
  • Page 177 ATS automatically switches from ON to OFF or switches between ON and OFF repeatedly. For details about component replacement and maintenance involved in Troubleshooting and Alarm List, consult Huawei maintenance engineers. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 178: Parts Replacement

    Fuse of L1 indicator for route I Fuse of L2 indicator for route I FU3/4/5 Main route input L1/L2/L3 fuses (AC INPUT VOLT SAMPLE) FU6/7/8 UPS output U/V/W fuses (IT INPUT VOLT SAMPLE) Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 179 Fuse of L3 indicator for route I FU10 Reserved Figure 8-1 Fuse (1) Cover (2) Fuse Procedure Step 1 Remove the protective panel. Step 2 Locate the fuse terminal in the UPS according to the diagram. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 180: Replacing An Indicator

    Spare indicators of the same model are available and functional. Tools and Materials  Phillips screwdriver  Key to the UPS  Protective gloves  Multimeter  Step ladder  Spare indicator Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 181 Step 2 Remove the protective panel. A cabinet with ATS input is used as an example. Figure 8-3 Removing the protective panel Step 3 Remove the indicator fastener using a Phillips screwdriver. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 182 Step 7 Put a new indicator in the mounting hole, secure the retaining ring, and connect the conducting wire. Step 8 Install the new indicator in the fastener and reinstall the fastener in the cabinet. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 183: Replacing A Circuit Breaker

    Figure 8-6 Removing the circuit breaker Remove and install the circuit breaker using an extracting kit. Do not operate barehanded. Step 3 Remove the copper bar and install it on the new circuit breaker. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 184 Figure 8-8 Closing the handle Step 5 Reinstall the protective cover for the circuit breaker and turn on the circuit breaker. Check that the load is operating properly. ----End Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 185: Technical Specification

    4000 m, the rated power should be derated. For details, see the IEC62040-3.) Table 9-3 Safety and EMC Item Specifications Safety compliance EN62040-1, 2013 IEC62040-1, 2013 Electromagnetic EN/IEC62040-2 compatibility (EMC) IEC61000-2-2 IEC61000-4-2 Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 186 380 V AC/400 V AC/415 V AC (line voltage) Input frequency range 50/60 Hz ± 6 Hz (adjustable with the tolerance of 0.5–6 Hz, ± 2 Hz by default) Table 9-6 Battery specifications Item Specifications Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 187 Interruptible transfer: ≤ 20 ms  Output voltage imbalance Voltage imbalance: ± 3%; phase imbalance: 120± 2° Overload capability Inverter overload capability: 100% < load ≤ 110%: transfer to bypass mode after 60  Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 188 Derating coefficient of  40 A circuit breaker: 0.75 output circuit breakers  63 A circuit breaker: 0.7 Table 9-8 System electrical specifications Item Specifications System efficiency 95% (linear load) Current equalization specification Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 189: A Pdc Silk Screen Description

    QF1 indicates the first switch in the single-input scenario. Table A-1 Symbols Symbol Name Symbol Name Circuit breaker SPD circuit breaker Surge protective device Fuse (SPD) Automatic transfer switch MCCB Molded case circuit breaker Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 190: B Alarm List

    UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) B Alarm List Alarm List This table lists only common alarms. For more information, contact Huawei technical support. Alarm ID Alarm Name Severity Cause Solution (Alarm ID-Cause 1. Check whether cables to mains...
  • Page 191 1. Check whether battery 0020-1 Battery connected Critical Batteries are not polarities are correctly reversely properly installed. installed by using a multimeter. If no, correct the installation. 2. Check whether the battery Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 192 1. Check whether the positive 0530-1 Battery ground fault Critical  The battery and negative terminals of the string is not battery string are grounded or properly have sufficient resistance to Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 193 1. Check that the air channel for 0040-7 Rectifier abnormal Critical  The fan for the the module is free from power module is blockage. not functioning properly. 2. Check whether the fans are Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 194  If all modules generate the alarm, open the bypass input circuit breaker. After the inverter relay is closed, close the bypass input circuit breaker 10 seconds later. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 195 CAN bus is 2. Rectify the disconnection or disconnected or short-circuit fault. short-circuited. 3. Replace the ECM.  Only one rack works in a parallel system.  An ECM is faulty. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 196 UPS power capacity if the UPS is  The rack overloaded. capacity setting is not  Check that the configured rack appropriate. capacity meets requirements. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 197 BPM input breaker Critical The bypass input The running status is displayed. open No further measures are required. circuit breaker is OFF. 0340-1 Maint. breaker Minor The UPS The running status is displayed. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 198  The length of the rack meet the length bypass input or requirements. output cables is 3. Rectify any bypass SCR incorrect. open-circuit.  The bypass SCR open-circuits. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 199 MDU and set the working manual. mode to automatic. 0380 In self-check Warning The inverter is in Wait until the inverter self-check self-check. is complete. Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

  • Page 200: C Acronyms And Abbreviations

    BCB-BOX battery bus bar box BBB-BOX Conformite Europeenne digital signal processing economic control operation emergency power off energy control module end of discharge International Electrotechnical Commission liquid crystal display Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.
  • Page 201 SNMP Simple Network Management Protocol total distortion of the input THDi current waveform total harmonic distortion THDv of output voltage uninterruptible power system Universal Serial Bus VRLA valve-regulated lead acid battery Issue 01 (2020-04-13) Copyright © Huawei Technologies Co., Ltd.

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