Page 1 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) Issue Date 2019-12-20 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
User Manual (Three-phase, Three-wire) About This Document About This Document Purpose This document describes the UPS5000-S-600 kVA in terms of its features, performance, working principles, appearance as well as instructions for installation, and operation and maintenance (O&M). Intended Audience This document is intended for: ...
Page 4 Added description that the UPS5000 supports the mobile app function when it is powered on for the first time. Issue 02 (2018-10-30) The UPS width is changed to 1400 mm. Issue 01 (2018-06-20) This issue is the first official release. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 5: Table Of Contents
2.3.5 Control Module ................................ 27 2.3.5.1 Overview ................................27 2.3.5.2 ECM..................................28 2.3.5.3 Dry contact card ..............................30 2.3.5.4 Monitoring interface card ............................. 32 2.3.6 MDU ..................................36 2.4 Typical configurations ..............................38 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 6 3.3.2 Connecting Signal Cables ............................85 3.4 Installation Verification ............................... 87 4 User Interface ..........................91 4.1 LCD Interface ................................91 4.1.1 Main Menu screen ..............................91 4.1.2 System Info Screen ..............................92 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 7 5.1.4 Powering On Loads ............................... 167 5.1.5 (Optional) Setting Parameters for the BCB Box ....................167 5.2 Shutting Down and Powering Off the UPS ......................168 5.3 Starting the UPS in Battery Mode ..........................171 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 8 6.2.4 Annual Maintenance .............................. 185 7 Troubleshooting ........................186 8 Technical Specifications ......................189 A Alarm List ..........................193 B Acronyms and Abbreviations ....................203 C FCC Supplier's Declaration of Conformity (SDoC) ............205 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 9: Safety Information
The "NOTICE", "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 05 (2019-12-20) 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 05 (2019-12-20) 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 05 (2019-12-20) 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 05 (2019-12-20) 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 05 (2019-12-20) 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 05 (2019-12-20) 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 The UPS can be configured with a backfeed protection dry contact to work with an external automatic circuit breaker, preventing the voltage from flowing back to input terminals over static bypass circuits. If the installation and maintenance personnel do not need backfeed Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 19: Battery Safety
 Dispose of waste batteries in accordance with local laws and regulations. Do not dispose of batteries as household waste. If a battery is disposed of improperly, it may explode. Issue 05 (2019-12-20) 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: Others
Exercise caution when manually shutting down the UPS inverter for transferring to bypass mode, or when adjusting the UPS output voltage level or frequency. Doing so may affect the power supply to equipment. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 22 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 1 Safety Information  Exercise caution when setting battery parameters. Incorrect settings will affect the power supply and battery lifespan. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 23: Overview
The UPS5000-S-600K-NN uses 50 kVA power modules. It can expand up to 600 kVA and is compatible downwards to 50 kVA. This document describes the 600 kVA UPS. 2.2 Working Principle  indicates an input mode.  indicates the energy flow direction. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 24: Conceptual Diagram
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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 25: 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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 26: Joint Power Mode
If the UPS works properly and the AC input power of the rectifiers is insufficient, the UPS transfers to joint power mode. In this case, the power module obtains energy from both the mains and batteries, and the energy is converted into AC outputs over the inverter. Issue 05 (2019-12-20) 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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 28: 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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 29 2 Overview Figure 2-7 UPS conceptual diagram in ECO mode Manual startup is required to ensure that the inverter is in standby state and the power flow has reached the inverter. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 30: Product Introduction
UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 2 Overview 2.3 Product Introduction 2.3.1 Appearance Figure 2-8 UPS appearance (1) Power (2) Anchor baffle (3) Monitoring display unit (4) Bypass cabinet plates (MDU) cabinet Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 31: Product Structure
2 Overview 2.3.2 Product Structure Figure 2-9 Product Structure (1) Power modules (2) Control module (3) Mains surge protection box (4) Bypass surge protection box (5) Fan power module (6) Bypass module Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 32: Power Module
The module is not configured, the inverter or short intervals rectifier DSP software is being upgraded, or the inverter CPLD software is being upgraded (blinking at 4 Hz, on for 0.125s and off for 0.125s). Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 33 Dimensions (H x W x D): 130 mm x 442 mm x 620 mm Weight: ≤ 35 kg   Rated output capacity: 50 kVA/50 kW  Power density: 50 kVA/3 U Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 34: Bypass Module
The bypass CPLD software is being upgraded. Alarm Yellow Steady on A minor alarm is generated for the bypass. indicator There is no minor alarm for the bypass, or the CPLD software is being upgraded. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 35: Control Module
(7) BSC port (8) Ready switch (5) Indicators for ECM 1 (6) Parallel port 2 on ECM 2 (9) Indicators for ECM 2 (10) Dry contact card (11) Dry (12) MDU port contacts Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 36: Ecm
Table 2-5 Indicator description Indicator Color Status Description NORMAL Green Steady on This ECM is the active ECM. Blinking at This ECM is the standby ECM and it is ready. 0.5 Hz Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 37 UPS5000 status information to other monitoring modules.  The system provides three types of CAN communication: monitoring CAN communication, intra-rack parallel CAN communication, and inter-rack parallel CAN communication. Figure 2-14 Logical connections for CAN communication Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 38: Dry Contact Card
+12 V, the circuit  12 V: battery breaker trips. switch tripped BCB_0V Port for signal ground Emergency power-off (EPO) If the normally open EPO_NO Disconnected port (NO) port is Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 39 The dry contact card allows the UPS to detect and manage the switch status of the battery system (including the external battery switch) and implement remote emergency power-off (EPO). Specifications  Hot-swappable  0.5 U high Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 40: Monitoring Interface Card
It can be set to Disable, Critical alarm, Minor alarm, Bypass mode, Battery mode, Low batt. volt., Low battery SOC, DO_3 Abnormal mains, Sys maint breaker enable, Sys outp breaker enable, Maint. breaker Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 41 0.5–1.5 mm  RS485 cables and FE cables must be shielded cables. Figure 2-17 Figure 2-18 are recommended wiring methods for DO ports. Figure 2-17 Wiring method 1 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 42 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 2 Overview Figure 2-18 Wiring method 2 Figure 2-19 COM1 pins Table 2-8 COM1 pin definition Description RS485– RS485+ 12V_PORT Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 43 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 2 Overview Figure 2-20 COM2 pins Table 2-9 COM2 pin definition Description RS485+ RS485– RS485+ RS485– CANH0 CANL0 Figure 2-21 RS485 pins Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 44: Mdu
RS485+. Twist cables to pin 2 and pin 5 into one cable and then connect it to RS485–. 2.3.6 MDU Appearance Figure 2-22 MDU (1) Status indicator (2) LCD touchscreen Table 2-11 Status indicator Status Color Meaning Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 45 Insert the USB flash drive, import and export the configuration file, export run logs, and upgrade software. Restart switch for the MDU Reserved DIP switch Implements specific functions by using the DIP switch and Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 46: Typical Configurations
If a single power module is faulty, the other power modules continue working. When the load power is small, even a single UPS can provide redundant capacity, which ensures high reliability. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 47: Parallel System
An optional static transfer switch (STS) can be installed to start the bus synchronization controller (BSC). The UPS systems work in normal mode or bypass mode. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 48: Optional Components
PDU8000-0125D CV8-BXA001  PDU8000-0250D CV8-BXA001  PDU8000-0400D CV8-BXA001  PDU8000-0630D CV8-BXA001  PDU8000-0800D CV8-BXA001 BBB-BOX  PDU8000-0630D Converges the energy of multiple battery strings. CV8-BGA001  PDU8000-1250D CV8-BGA001  PDU8000-2000D CV8-BGA001 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 49 Bypass input 690 V, 1800A If the fuse suite is configured, it supports 65 KA fuse suite instantaneous withstand current. If it is not configured, it supports 35 KA instantaneous Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 50  The ECM extended subrack does not support onsite installation. If this component is required, inform Huawei before purchasing the UPS to receive pre-installation services.  If cables are routed in and out from the top for the UPS, IP21 cannot be configured.
Page 51: Installation
UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 3 Installation Installation 3.1 Installation Preparations 3.1.1 Site 3.1.1.1 UPS Dimensions Figure 3-1 Dimensions (unit: mm) Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 52: Installation Environment
If the UPS will be operated from the rear, at least 800 mm space should be reserved for operations. Figure 3-2 Reserved clearances (unit: mm) Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 53: Tools And Instruments
Crimping tools Wire stripper Electric hydraulic pliers Clamp meter Multimeter Cable tie Level instrument Polyvinyl chloride Cotton cloth Label Electrician's knife (PVC) insulation tape Electrostatic Protective gloves Insulated gloves Insulation protective Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 54: Power Cables
The currents listed in the following table are measured at a rated voltage of 380 V. Table 3-2 Recommended power cable cross-sectional area (50 kVA–300 kVA) Item 50 kVA 200 kVA 300 kVA Mains Mains input current Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 56 When the mains input and bypass input share a power source, configure mains input power cables as input power cables. In addition, cables listed in Table 3-2 Table 3-3 apply only to the following conditions: Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 57 Mains input circuit breaker 800 A/3P Bypass input circuit breaker 630 A/3P Output branch circuit breaker 630 A/3P 400 kVA Mains input circuit breaker 800 A/3P Bypass input circuit breaker 630 A/3P Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 58 Bypass input current (A) input Recommended 3 x 3 3 x 3/0 3 x 300 2 x (3 x 2 x (3 x 2 x (3 x connector cross-sectional 3/0) 4/0) 300) area Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 60 The specifications listed in the following table are measured at a rated voltage of 480 V. Table 3-7 Recommended upstream input and downstream output circuit breakers UPS Capacity Component Specifications 50 kVA Mains input circuit breaker 125 A/3P Bypass input circuit breaker 100 A/3P Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 61 Mains input circuit breaker 800 A/3P Bypass input circuit breaker 630 A/3P Output branch circuit breaker 630 A/3P Battery circuit breaker 1250 A/3P 450 kVA Mains input circuit breaker 1000 A/3P Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 62 Table 3-8 Power cable connector requirements Connector Connection Mode Bolt Type Bolt Length Torque Mains input connector Crimped DT terminals 55 mm 120 N· m 46 N· m Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 63: Unpacking
Step 1 Use a pallet truck to transport the UPS to the installation position. Step 2 Remove the UPS outer packing. Step 3 Remove the bolts that secure the UPS to the pallet and remove the UPS from the pallet. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 64: Single Ups Installation
Otherwise, the front door will not be properly closed. 3.2.1 Installing a UPS 3.2.1.1 Installing the UPS on the Ground Context Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 65 B: mounting holes on the floor Figure 3-4 Mounting hole dimensions (unit: mm) Step 2 Use a hammer drill to drill holes for installing expansion bolts, and install expansion sleeves in the holes. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 66 Partially tighten the expansion bolt. Remove the bolt, spring washer, and flat washer. Step 3 Use a pallet truck to move the cabinet to the installation position. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 67: Installing The Ups On Channel Steel
Step 5 Install the front, rear, left, and right anchor baffle plates. Figure 3-8 Installing the front, rear, left, and right anchor baffle plates ----End 3.2.1.2 Installing the UPS on Channel Steel Context Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 68 Step 4 Use common M12x60 bolts to secure the cabinets into the mounting holes in the channel steel and tighten the bolts. Step 5 Install the front, rear, left, and right anchor baffle plates. ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 69: Installing Batteries
3.2.3 Installing Optional Components 3.2.3.1 Installing Antiseismic Kits Context Install antiseismic kits only when the cabinet is ground-mounted. Procedure Step 1 Mark mounting holes on the ground based on the marking-off templates. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 70 Figure 3-11 Removing support baffle plates Step 4 Secure the antiseismic kits to the front and back of the cabinet using M6 screws. Figure 3-12 Securing the antiseismic kits to the cabinet Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 71: Installing An Ip21 Component
Select the mounting holes for leveling feet based on the cabinet width onsite. Figure 3-14 Installing leveling feet Step 2 Secure the IP21 component to the top of each cabinet using four M12 screws. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 72: Connecting An Ambient T/H Sensor
Step 1 Connect the RJ11 port on the ambient T/H sensor to the COM1 port on the monitoring interface card. Figure 3-16 Connecting a UPS and an ambient T/H sensor The ambient T/H sensor can be used as a battery temperature sensor. ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 73: Connecting The Bcb Box
For the installation method, see UPS Battery Grounding Failure Detector User Manual. Figure 3-17 Position of a battery grounding failure detector in UPS (1) Battery grounding failure detector Step 2 Install a transformer. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 74 (1) Signal cables between the (2) Signal cables between (3) Cables between the battery grounding failure the battery grounding battery grounding failure detector and the AC current failure detector and the dry detector and transformer Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 75: Connecting The Ibattery
3.2.3.8 Installing the Top Air-flow Cabinet Procedure Step 1 Install the Top Air-flow Cabinet. For the installation method, see UPS5000-(200 kVA-800 kVA) Top Air-flow Cabinet User Manual. Step 2 Install a transformer. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 76 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 3 Installation Figure 3-21 Installing a transformer Step 3 Connect the power cable and signal cable. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 77 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 3 Installation Figure 3-22 Connecting the power cable and signal cable of the top air-flow cabinet Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 78: Installing A Cable Entry Cabinet
----End 3.2.3.9 Installing a Cable Entry Cabinet Procedure Step 1 Remove the side panel from the bypass cabinet. Step 2 Secure the base of the cable entry cabinet based on holes. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 79 Figure 3-25 Installing cabinets side by side During the installation, you can carefully lay down the cable entry cabinet and move it. Step 4 Install the side panels for the cable entry cabinet. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 80: Installing A Backfeed Protection Card
Step 1 Remove the cover from the optional card subrack on the control module. Install a backfeed protection card. Figure 3-26 Backfeed protection card Figure 3-27 Installation position Step 2 Connect cables. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 81: Ups Cable Connection Reference
Prepare terminals onsite. The length of the copper wire should be the same as that of the part of the terminal that covers the conductor. Procedure Step 1 Route a cable into the cabinet and bind it to a nearby beam. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 82: Routing Cables
Procedure Step 1 Open the front door of the bypass cabinet and remove the covers of the power distribution subrack. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 83 Step 2 Remove the covers from the top of the bypass cabinet based on the cable route and cable dimensions. Figure 3-31 Removing the top cable covers (1) Power cable covers (2) Signal cable hole Step 3 Remove the rear cover from the bypass cabinet. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 84 Figure 3-32 Removing the connecting copper bars Step 5 Connect a ground cable to the UPS. If you do not ground the UPS as required, electromagnetic interference, electric shocks, or fire may occur. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 85  Connect input power cables to the UPS and then to customer equipment. Figure 3-33 Ground cable Step 6 Connect the mains input power cables. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 86 Figure 3-34 Connecting the mains input power cables Step 7 Connect the output power cables. After you connect output power cables, if loads are not ready to be powered, insulate the end of the system output power cable. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 87 Step 8 Connect the bypass input power cables. (Perform this step only when the mains input and bypass input use different power sources.) Figure 3-36 Connecting the bypass input power cables Step 9 Connect the battery cables. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 88 UPS. Avoid inverse connections. Figure 3-37 Connecting battery cables Step 10 Route signal cables. Bind cables to the cabinet. Bind signal cables and power cables separately. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 89: Remote Epo
3.2.6 Remote EPO  Huawei does not provide the EPO switch or cable. If the cable is required, the recommended cable is 22 AWG.  Equip the EPO switch with a protective cover to prevent misoperations, and cover the cable with protective tubing.
Page 90: Connecting Communications Cables
Step 1 Connect the external network management device to the RS485 port. Step 2 Connect the network port on a PC to the FE port of the monitoring interface card. ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 91: Parallel System Installation
Step 2 Choose a parallel mode and connect cables to the parallel system based on site requirements. Figure 3-41 Conceptual diagram of a 1+1 parallel system Connect power cables according to port silk screen. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 92 The length and specifications of power cables on each UPS must be the same to achieve current equalization in bypass mode. The power cables include bypass input power cables and UPS output power cables. Figure 3-43 Conceptual diagram of a dual-bus system Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 93: Connecting Signal Cables
Connecting Signal Cables to a Parallel System Connect the parallel ports on the UPSs over parallel cables to create a loop.  Figure 3-45 Figure 3-46 show the wiring principle for an N+X parallel system. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 94 Figure 3-46 Signal cable connections of N+X parallel system  BSC master and slave cables are required in a dual-bus parallel system. Figure 3-47 shows the cable connections for a dual-bus system containing two master systems. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 95: Installation Verification
Connect signal cables for each UPS. 3.4 Installation Verification If the check results of listed items 8 and 9 in Table 3-9 do not meet the acceptance criteria, the UPS may be damaged. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 96 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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 97 3. Do not remove the dustproof cover before power-on to prevent dust inside the UPS. Figure 3-48 Checking foreign matter (1) Top (2) Copper bars (3) Bottom Figure 3-49 Fill the holes with sealing putty (1) Paper protective film (2) Sealing putty Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 99: User 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, USB flash drive status, and buzzer status. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 100: System Info Screen
Scrolls the page up. Returns to the upper-level menu. Logs a user out. 4.1.2 System Info Screen On the main screen, tap System Info to access the System Info screen. Figure 4-2 System Info Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 101: Module Data Screen
On the System Info screen, tap to access the Runn Info screen. On this screen, AC Output, UPS Load, Mains Input, and Bypass Input can be queried. Figure 4-4 Runn Info 1 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 102 Figure 4-6 AC Output Item Description Line voltage (V) AC output line voltage AC output current Current (A) Power factor Proportion of output active power to output apparent power. Frequency (Hz) AC output frequency Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 103 Output reactive power of each phase on the UPS, that is, square Reactive power root of the difference between the square of output apparent power (kvar) and the square of output active power. Mains Input Figure 4-8 Mains Input Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 104 Bypass input line voltage Line voltage (V) Current (A) Bypass input current Proportion of the bypass input active power to the bypass input Power factor apparent power. Frequency (Hz) Bypass input frequency Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 105 Battery operating temperature (A battery sensor is required. If the Temperature (° C) sensor is not installed, NA is displayed). Backup time (min) Battery backup time estimated at the current load. Remaining cap. Remaining battery capacity. State of health. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 106 If the value is greater than or equal to 1 and less than 2, the value takes 1. Environment Data Figure 4-12 Environment Data Item Description Temperature measured by the ambient temperature and humidity Ambient Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 107 The N in String N Battery Data should be less than or equal to 4. Figure 4-14 Batt. String Data This screen displays the voltage, current, SOC, and SOH of each battery string. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 108: Alarms Screen
This screen displays the temperature, voltage, internal resistance, current, SOC, and SOH of a single battery in the battery string, and the mapping between the iBOX and iBAT. 4.1.2.3 Alarms Screen on the System Info screen to enter the Alarms screen. Figure 4-16 Alarms Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 109 If this selection is enabled, when a critical alarm, a minor alarm, or a certain warning is generated the buzzer is activated.  Buzzer Off If this selection is enabled, the buzzer is muted. If the buzzer is enabled, Buzzer Off is displayed on the operation screen. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 110: Settings Screen
On the System Info screen, tap to access the Settings screen. If a user is not currently logged in, a dialog box will display for entering a user name and password. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 111 Figure 4-21 Settings screen 1 Figure 4-22 Settings screen 2 Comm Settings On the Settings screen, tap Comm Settings to access the Comm Settings screen. Figure 4-23 Comm Settings screen 1 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 112 AND operation rule: 1 AND 1 = 1, 1 AND 0 = 0, 0 AND 1 = 0, 0 AND 0 = 0. That is when the corresponding bits are both 1, the result is 1. In other cases, the result is Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 113 If it is set to Disable, mapping Internet cannot access IP addresses in the local area network (LAN). On the Comm Settings screen, tap RS485 Settings. The RS485 Settings screen is displayed. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 114 Modbus, set this parameter based on the frame format that the upstream device Modbus supports. On the Comm Settings screen, tap ModbusTCP Settings. The ModbusTCP Settings screen is displayed. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 115 On the Comm Settings screen, tap Amb T/H Sensor. The Amb T/H Sensor screen is displayed. Figure 4-28 Amb T/H Sensor Item Description Default Value Value Range – Start 32–44 address Number of cascaded ambient temperature and 0–4 Quantity humidity sensors. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 116 Start address Quantity Number of cascaded battery temperature 0–4 sensors. On the Comm Settings screen, tap BMU. The BMU screen is displayed. Figure 4-30 BMU Item Description Default Value Value Range Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 117 WiFi device to which MAC address the mobile phone is connected. The password for accessing WiFi. Changeme Password System Settings On the Settings screen, tap System Settings. The System Settings screen is displayed. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 118  If the system is a dual-bus system that Non-BSC, BSC mode Non-BSC consists of Huawei UPSs, set this Standard parameter to Standard BSC mode. mode,  A dual-bus system consists of the master Opt. BSC and slave BSC systems.
Page 119 The start delay of a module in a rack varies depending on the rack number and module number. #1 module in rack 1 does not have a start delay. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 120 Disable Disable, supply BCB system stops supplying power and the output Enable break power is off. Input Settings On the Settings screen, tap Input Settings. The Input Settings screen is displayed. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 121 On the Settings screen, tap Output Settings. The Output Settings screen is displayed. Figure 4-36 Output Settings Default Item Description Value Range Value Indicates the system output voltage 380, 400, 415, 420, Output Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 122 If Output freq. track rate (Hz/s) is fast, the inverter frequency is unstable. Bypass Settings On the Settings screen, tap Bypass Settings. The Bypass Settings screen is displayed. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 123 –20%, exceeds the lower threshold for the voltage –30%, bypass voltage, the system –40% determines that the bypass voltage is abnormal and that the bypass is unavailable. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 124 Transfer-to-equalized charging cur. coef; Dis. cur. 0.1C EOD ≥ Dis. cur. 0.3C EOD ≥ Dis. cur. 0.5C EOD ≥ Dis. cur. 1.0C EOD. On the Settings screen, tap Battery Settings. The Battery Settings screen is displayed. Figure 4-38 Battery Settings 1 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 125 Specifies the number of batteries in a   2 V battery: Batteries in battery string. battery: 180–300 a battery string  6 V battery:  60–100 battery: 80  12 V battery: Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 126 Shallow dis. Set the proportion of the discharge 10–50 test dis. capacity to the total discharge ratio (%) capacity. The value is configurable in Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 127 On the Settings screen, tap iBOX Settings. The iBOX Settings screen is displayed. Figure 4-41 iBOX Settings Figure 4-42 Basic Param. Item Description Default Value Value Range Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 128 Multi-Hall cur. setting is equal to the 1–8 Multi-Hall number of Hall effect sensors at the cur. setting positive or negative terminal of a battery string (Multi-Hall cur. setting ≥ 1). Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 129 Dry contact card (MUE05A): provides dry contact signals for the battery grounding failure detector, D.G., BCB box, and PDCs.  Backfeed protection board (MUE06A): provides backfeed protection signals. This board can be enabled or disabled. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 130 Enable. Enable or disable the battery grounding failure Disable, Batter ground Disable detection. Enable fault [BTG] D.G. Enable or disable D.G. connection detection. Disable Disable, connection Enable [GEN] Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 131 SPD/SYSOUT Disable the port has dry contact signal access. How a Enable Switch user uses the port depends on the status of the SPD/SYSOUT switch. Figure 4-48 Dry Contact Set 3 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 132 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 4 User Interface Figure 4-49 Dry Contact Set 4 Figure 4-50 Dry Contact Set 5 Figure 4-51 Dry Contact Set 6 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 133 DO_3 on the MUE07A. time < 0.5 h, Backup time < 1 h, Corresponds to signal of the output dry MUE07A None Backup time < 1.5 contact DO_4 on the MUE07A. DO_4 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 134 DI_5 User Settings Set the date and time correctly. Incorrect time display in running and alarm information would lead to analysis errors during maintenance or repair. Figure 4-53 User Settings 1 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 135: Maintenance Screen
Battery Maint., USB Operations, Inv. ON, and Inv. OFF. If a user is not currently logged in, a dialog box will display for entering a user name and password. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 136 UPS reliability. Battery maintenance includes Forced Equalized Charging, Shallow Dis. Test, and Capacity Test. The next maintenance time displayed on the screen indicates the upcoming time in which to check batteries. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 137 Fully discharge batteries. A deep discharge test is conducted to obtain Capacity Test the battery discharge performance data. USB Operations Figure 4-58 USB Operations screen 1 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 138 Use the LCD to start and shut down the inverter. Before the inverter starts, the system asks for confirmation to prevent misoperations. Figure 4-60 Inv. ON screen Figure 4-61 Inv. OFF screen Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 139 (a dialog box is displayed for you to confirm this operation). After performing active/standby switchover, ensure that this ECM is in standby state (that is, the green indicator is blinking) and then maintain the ECM. Figure 4-62 ECM switchover Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 140 (batteries are fully charged), you can tap resistance Measure to start measuring the internal resistance of the selected iBAT in a iBOX. NOTE The interval between two measurement operations must be greater than 10 minutes. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 141: About Screen
4.1.4 Common Functions Screen On the Common Functions to query the AC output, UPS load, and mains input information, start or shut down the inverter, control the buzzer, and query the historical alarms. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 142: Webui
Step 1 Open the browser and choose Tools > Internet Options. Step 2 On the Advanced tab page, ensure that Use TLS 1.0, and Use TLS 1.1 are selected and click OK, as shown in Figure 4-69. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 143 WebUI, including system running information Changeme browsing, system information (historical alarms, logs, e-labels, and fault data) exporting, parameter (system parameters and battery parameters) setting, system control (startup, shutdown, troubleshooting, runtime Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 144: Monitoring Page
It is advised to change the password after the first login using User Mgmt. on the Config. page to prevent unauthorized access. ----End 4.2.2 Monitoring Page After a user logs in to the WebUI, the Monitoring page is displayed by default. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 145: Active Alarms Page
The Active Alarms page is displayed by default. Information area Displays system monitoring information. 4.2.2.1 Active Alarms Page The Active Alarms page details active alarms. Figure 4-71 Active Alarms Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 146: Real-Time Data Page
(EPO). EPO is performed only when Enable this parameter is enabled and the EPO switch is triggered. When EPO detection is changed from Disable to Enable, check that the EPO cable is connected correctly. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 147 Collect If this parameter is set to Enable, one Disable Disable, real-time site waveform can be stored manually. Enable waveform Table 4-7 Input Setting Default Value Item Description Value Range Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 148 Specifies whether to automatically clear the Enable Disable, overvoltage alarm and restart the power module when the Enable recovery rectifier or inverter shuts down due to a bus overvoltage alarm. If Bus overvoltage recovery Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 149 If this parameter is set to Enable, the preceding detection is not performed. Whether the bypass current is imbalanced does not affect the ECO bypass mode. Table 4-10 Battery Setting Default Value Item Description Value Range Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 150 EOD restart If the mains is not functioning normally, the Enable Disable, UPS will transfer to battery mode. When Enable batteries reach the EOD threshold, the bypass is Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 151 If an output dry contact is set to Low battery 5–80 batt. SOC over SOC, and the battery SOC is lower than this dry contact (%) threshold, the output dry contact will output signals. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 152: Comm. Config. Page
Open the iBOX Settings Screen to set basic parameters, advanced parameters, and battery string configurations. Figure 4-75 iBOX Settings 4.2.2.6 Control Page Open the Control page to control the system running and iBOX. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 153: Query
On the Logs page, you can set Log to Historical logs, Cap. test logs, or Common test logs, and query or export logs. Historical logs can be exported but not queried. Figure 4-78 Logs Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 154: Config
6–20 characters and contain at least two types of characters. 4.2.4.2 Site Config. Page On the home page, choose Config. > Site Config.. Figure 4-80 Site Config. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 155: Rccmd
Enable upon first login. After you submit the setting, the page refreshes. The controls such as SSL Encrypted Transmission and Event Configuration will be displayed on the page, as shown in Figure 4-82. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 156 Disable, the RCCMD certificate controls will not be displayed on the page, as shown in Figure 4-84. If SSL Encrypted Transmission is set to Disable, a message indicating there is a risk will be displayed. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 157 The MDU supports 17 alarm events, and a maximum of 50 jobs can be added for each event, as shown in Figure 4-85. Figure 4-85 shows the buttons on the Event Configuration page, Table 4-11 describes these buttons. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 158 Button for deleting all jobs You can delete all jobs of the event by clicking this button. Figure 4-86 shows the buttons after one event is expanded and Table 4-12 describes these buttons. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 159  RCCMD Shutdown: You need to specify the RCCMD client IP address and port. When the RCCMD client receives the job, it will shut down the computer. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 160 RCCMD Execute: Specify the RCCMD client IP address, port, and command to be executed. For example, enter SHUTDOWN, and the RCCMD client will shut down the computer after receiving the command. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 161 UPS input voltage value (for example, single-phase: 220 V; three-phase A: 220 V, B: 220 V, C: 220 V). Table 4-13 lists the signal names that can be entered. Figure 4-90 RCCMD TRAP Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 162 RCCMD client once.  At X seconds remaining time: When the battery backup time has only X seconds left, the job will be sent to the RCCMD client once. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 163: Managing The Ups By Using The Nms Complying With Rfc1628 Standard
The MIB is in the MDU. Click Download UPS-RFC1628-MIB on the page of the web browser to download the MIB file which allows the third-party NMS to manage the UPS remotely. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 164 Take the UNMS II of Generex for example. The method for managing the UPS by using the UNMS II is the same as the method for managing other devices by using the UNMS II. For details, see the UNMS II user manual. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 165: Maint. Page
On the homepage, click the Maint. tab to open the Maint. page. Maintenance functions include calibration, commissioning variables, upgrade, and downloading data. Figure 4-94 Calib. Figure 4-95 Commissioning Var. Figure 4-96 Upgrade Software Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 166: Protecting The Server By Using The Rccmd Software
Step 1 On the RCCMD client, choose Connections, add the server IP address, and set the encryption mode to encryption.  If encryption is disabled, you do not need to select the encrypted transmission.  All configurations take effect only after restart. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 167: Ups Alive Check Function
Send the message to the RCCMD client, indicating that the inverter is on. Step 6 On the RCCMD client, you can view messages through the View Event Log at the upper left corner. ----End 4.2.6.3 UPS Alive Check Function Context Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 168 100 times, as shown in Figure 4-100. Figure 4-100 Heartbeat detecting mode on the RCCMD client You can also manually detect heartbeat by clicking Run alive check now..Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 169 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 4 User Interface Figure 4-101 Detecting heartbeat manually Figure 4-102 Detecting heartbeat manually and successfully ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 170: Operations
Before powering on the UPS, ensure that all the external switches are OFF. Procedure Step 1 Close the external mains and bypass input switches. After the UPS is powered on, initialization begins. The MDU displays the Huawei logo and an initialization progress bar. ----End 5.1.2 Initial Startup...
Page 171: Obtaining Startup Password
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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 172 Step 3 After you set parameters on the Settings Wizard screen, the system displays the Bypass mode and No battery alarms, which do not need to be handled. If there is any other alarm, you need to rectify the fault. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 173: Starting The Inverter
Step 1 Open a browser (Internet Explorer 11 for example) and choose Tools > Internet Options. Step 2 Click the Advanced tab, check that Use TLS 1.0 and Use TLS 1.1 are selected, and then click OK. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 174 Figure 5-3 Logging in to the WebUI Step 5 On the home page of the WebUI, choose Monitoring > Control, click Inv. ON, and confirm the operation to start the inverter. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 175: Powering On Loads
MDU. Step 3 Close the external output switches to supply power to loads. ----End 5.1.5 (Optional) Setting Parameters for the BCB Box Prerequisites A BCB box is installed. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 176: Shutting Down And Powering Off The Ups
If no user is logged in, enter a user name and password, and tap on the login screen displayed. In the displayed dialog box, tap Yes to shut down the inverter. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 177 After the inverter shuts down, the UPS works in bypass mode if the bypass is normal; the UPS supplies no power and the loads power off if the bypass is abnormal. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 178 Step 3 Open the battery string circuit breaker. If there are multiple battery strings, open the general circuit breaker between battery strings and the UPS and then open the circuit breaker for each battery string. Step 4 Open the external mains and bypass input switches. ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 179: 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 180: Testing Batteries
If the inverter is not started, the UPS may be disconnected. ----End 5.6 Testing Batteries 5.6.1 Forced Equalized Charging Test Context Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 181: Shallow Discharge Test
(12–24 h, 18 h by default).  The UPS generates a battery overtemperature, overvoltage, or overcurrent alarm.  An alarm is generated. ----End 5.6.2 Shallow Discharge Test Before performing a shallow discharge test, ensure that: Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 182 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%.  An alarm is generated. ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 183: 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. ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 184: Test Data Download
EPO port of the dry contact card of the bypass unit. Figure 5-15 EPO ports After you press the EPO button, the EPO and No power supplied alarms are displayed on the LCD. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 185: Clearing The Epo State
The EPO alarm is cleared successfully. Figure 5-17 Clearing faults Step 3 Check that the EPO alarm is cleared by viewing active alarms. If the system bypass input is normal, the UPS transfers to bypass mode. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 186: Exporting Data
You do not need to query logs. Choose Query > Logs, click Export, and save the file. Step 2 Click Query, and you can see the corresponding historical alarms. Step 3 Click Export and save the displayed webpage. ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 187: Setting Hibernation Mode
Step 3 Set the Module cycle hibernation period to an integer ranging from 1 to 100. The default value is 30. Figure 5-19 System settings Click Submit after setting parameters on the WebUI. ----End Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 188: Routine Maintenance
Input voltage: 380 V AC, 400  If the input voltage is environment V AC, 415 V AC, 420 V AC, abnormal, check the power grid or 480 V AC (line voltage) status and input cable Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 189: 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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 190: 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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 191: Precautions For Battery Maintenance
Equalized charging voltage: battery string output terminals of battery string (2.35 V/cell ± 1%) x number of and the battery input terminals battery cells at the UPS side is greater than Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 192: Quarterly Maintenance
2.25 V/cell ± 0.02 V/cell battery exceeds the specifications requirement, perform a complete forcible equalized charging for the battery, and check again whether the voltage is normal. 3. If the fault persists, contact Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 193: Annual Maintenance
(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 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 194: Troubleshooting
Close the battery switch and charge batteries until each battery has a voltage greater than the EOD voltage and 11.3 V/cell. For details about how to rectify common faults, see Table 7-1. If any unmentioned faults occur, see the alarm list chapter, or contact Huawei technical support. Table 7-1 Troubleshooting Case Symptom Possible Cause...
Page 195 The buzzer is The bypass thyristor is Replace the bypass is not activated, and the damaged. module. normal. Fault indicator is The bypass module Reduce the load, or experiences overtemperature. improve ventilation. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 196 UPS5000-S-600 kVA User Manual (Three-phase, Three-wire) 7 Troubleshooting For details about component replacement and maintenance involved in Troubleshooting and Alarm List, consult Huawei maintenance engineers. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 197: Technical Specifications
When the altitude is greater than 1000 m and less than 4000 m, the rated power should be derated. For details, see the IEC62040-3. Table 8-3 Safety and EMC Item Specifications Safety regulations UL1778 (480 V) EN62040-1: 2013 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 198 Input frequency 40–70 Hz  Input PF > 0.99 (full load)  > 0.98 (half load) THDi ≤ 3% (full linear load)  THDi THDi ≤ 5% (full non-linear load)  Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 199 End of discharge (EOD) 1.6–1.9 V/cell voltage Table 8-7 Output electrical specifications Item Specifications Output system Three-phase, three-wire, and PE Voltage 380 V AC/400 V AC/415 V AC/420 V AC/480 V AC (line Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 200 Load > 150% or a short circuit occurs: run for 200 ms Table 8-8 System electrical specifications Item Specifications Redundancy design The auxiliary power supplies, centralized controllers, and parallel signals use redundancy design. Supported Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 201: A Alarm List
2. If cable connections are  The mains is not correct, measure the input normal. voltage with a multimeter.  The mains input  380 V AC/400 V AC/415 V fuse for the Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 202 The bypass or cable connections with a voltage voltage range is multimeter. not correctly set. 2. Check the voltage system and  The bypass input bypass voltage thresholds voltage is not Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 203 2. If they are correctly set, certain than the actual batteries may be faulty. number. 3. Check whether the battery neutral wire is correctly  The battery connected. neutral wire is Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 204 3. Check that the actual number  The configured of batteries meets number of requirements. batteries is less than the actual number.  The actual number of batteries does not Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 205 Not ready Critical Close the ready switch. OFF. 1. Check load cable distributions.  0060-4 Inverter abnormal Critical A load short-circuit 2. If load cable distributions are occurs. normal, replace the power Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 206 3. If the alarm persists, replace  The module is the power module. damaged. 1. Check the bypass fan and air 0570-4 BPM module Critical  The bypass fan is channel. If the fan is faulty, Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 207 0584-4 The inter-rack industrial frequency synchronization cable is broken. 0085-1 Critical The EPO button is Restore the EPO button status. pressed. Start the UPS after the alarm is Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 208 PDC is OFF. 1. Check that all UPS output 0338 PDC output breaker Critical The output circuit circuit breakers are ON. open breaker on the PDC 2. On the LCD, check that PDC Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 209 The ECO bypass 3. Check that the bypass cables voltage or and circuit breakers are frequency range correctly connected. is incorrectly set.  The bypass input sequence is reverse or the Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 210 2. After maintenance, open the maintenance circuit breaker and then start the inverter. The inverter is in Wait until the inverter self-check 0380 In self-check Warning self-check. is complete. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 211: B 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 Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 212 Simple Network Management SNMP Protocol THDi total distortion of the input current waveform THDv total harmonic distortion of output voltage uninterruptible power system Universal Serial Bus VRLA valve-regulated lead acid Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.
Page 213: C Fcc Supplier's Declaration Of Conformity (Sdoc)
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Issue 05 (2019-12-20) Copyright © Huawei Technologies Co., Ltd.

Huawei UPS5000-S-600 User Manual

About this Document

1 Safety Information

2 Overview

3 Installation

4 User Interface

5 Operations

6 Routine Maintenance

7 Troubleshooting

8 Technical Specifications

A Alarm List

B Acronyms and Abbreviations

C FCC Supplier's Declaration of Conformity (Sdoc)

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Summary of Contents for Huawei UPS5000-S-600

Table of Contents