Page 1 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) Issue Date 2022-12-30 HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Page 2 Notice The purchased products, services and features are stipulated by the contract made between Huawei Digital Power Technologies Co., Ltd. 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 hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 4 Updated the note if Requisite modules is set to 5 in the section about model description. Issue 02 (2020-12-07) Updated some monitoring items. Issue 01 (2020-04-13) This issue is the first official release. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 5: Table Of Contents
2.3.4.2 ECM..................................... 39 2.3.4.3 Dry Contact Card................................40 2.3.4.4 Monitoring Interface Card............................42 2.3.5 MDU....................................... 47 2.4 Automatic Transfer Switch (ATS)............................ 49 2.4.1 ATS Appearance................................. 49 2.4.2 ATS Controller..................................50 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 6 4.2.1 Module Data..................................108 4.2.2 Running....................................108 4.2.3 Alarms....................................113 4.2.4 Settings....................................114 4.2.5 Maintenance..................................145 4.2.6 About....................................149 4.3 System Status..................................150 4.4 Common Functions................................150 5 Operations..........................152 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 7 6.2.2 Monthly Maintenance..............................179 6.2.3 Quarterly Maintenance..............................181 6.2.4 Annual Maintenance..............................182 6.3 Power Distribution System Maintenance........................182 6.3.1 Monthly Maintenance..............................182 6.3.2 Annual Maintenance..............................183 7 Troubleshooting........................184 8 Parts Replacement......................187 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 8 8.2 Replacing an Indicator..............................189 8.3 Replacing a Circuit Breaker............................. 191 9 Technical Specifications..................... 193 A PDC Silk Screen Description..................... 198 B Alarm List..........................199 C Acronyms and Abbreviations................... 212 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 9: Safety Information
Equipment damage due to force majeure such as earthquakes, floods, volcanic eruptions, debris flows, lightning strikes, fires, wars, armed conflicts, typhoons, hurricanes, tornadoes, and extreme weather conditions ● Operation beyond the conditions specified in this document Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 10: Personal Safety
D ANGER During operations, use dedicated insulated tools to prevent electric shocks or short circuits. The insulation and voltage resistance must comply with local laws, regulations, standards, and specifications. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 11 – Trained personnel: personnel who are trained in technology and safety, have required experience, are aware of possible hazards on themselves in Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 13: Battery Safety
D ANGER Protect batteries from mechanical vibration, falling, collision, punctures, and strong impact. Otherwise, the batteries may be damaged or catch fire. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 15 WARNING If the electrolyte leaks, absorb and neutralize the electrolyte immediately. Exercise caution when moving or handling a battery with electrolyte leakage, because the leaking electrolyte is hazardous. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 16 ● Batteries are damaged due to your or a third party's reasons, for example, relocating or reinstalling the batteries without complying with the Company's requirements. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 17 When installing batteries, do not place installation tools, metal parts, or sundries on the batteries. After the installation is complete, clean up the objects on the batteries and the surrounding area. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 18 Intake: Seek immediate medical attention. Special requirements for lead-acid batteries: NO TICE When the battery temperature exceeds 60°C, check whether the electrolyte leaks. If the electrolyte leaks, take proper measures promptly. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 19 25% lower flammability limit (LFL). ● The battery room should be equipped with a halogenatedane or perfluorohexanone gas fire extinguishing system, which should interwork with Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 20: Electrical Safety
Before connecting cables, ensure that the equipment is intact. Otherwise, electric shocks or fires may occur. D ANGER Non-standard and improper operations may result in fire or electric shocks. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 22 ● Ensure that the equipment is connected permanently to the protective ground. Before operating the equipment, check its electrical connection to ensure that it is reliably grounded. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 23 Do not perform any improper operations, for example, dropping cables directly from a vehicle. Otherwise, the cable performance may deteriorate due to cable damage, which affects the current-carrying capacity and temperature rise. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 24: Environmental Requirements
Do not expose the equipment to flammable or explosive gas or smoke. Do not perform any operation on the equipment in such environments. D ANGER Do not store any flammable or explosive materials in the equipment area. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 25 ● Ensure that the ground in the installation environment is solid, free from spongy or soft soil, and not prone to subsidence. The site must not be located Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 26: Mechanical Safety
Do not use tools that have signs of scratches or fail to pass the inspection or whose inspection validity period has expired. Ensure that the tools are secure and not overloaded. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 27 If two persons or more move a heavy object together, ensure that the object is lifted and landed simultaneously and moved at a uniform pace under the supervision of one person. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 28 Only trained and qualified personnel are allowed to work at heights. ● Do not work at heights when steel pipes are wet or other risky situations exist. After the preceding conditions no longer exist, the safety owner and Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 29 Ensure that the ladder is securely positioned and held firm. ● When climbing up the ladder, keep your body stable and your center of gravity between the side rails, and do not overreach to the sides. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 30 During hoisting, do not stand or walk under the crane or the hoisted objects. ● Do not drag steel ropes and hoisting tools or bump hoisted objects against hard objects during hoisting. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 31 To avoid short circuits or other risks, do not drill holes into buried pipes or cables. ● When drilling holes, protect the equipment from shavings. After drilling, clean up any shavings. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 32: Product Overview
Voltage level H: 380/400/415 V Smart cooling A: air cooled product type Input switch B: MCCB type S: ATS Output type B: branch power distribution Configuration S: standard configuration type Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 33: Working Principle
(DSP) intelligent control technology. Its power module consists of a rectifier and inverter. The UPS converts inputs into pure, high-quality sine wave outputs by using the high-frequency switching technology. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 34 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 2 Product Overview Figure 2-2 Conceptual diagram in the air cooled scenario (MCCB) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 35: Working Modes
DC power into high-precision AC outputs. The two conversions ensure high-precision and high-quality output voltages, protecting loads from interferences such as input harmonics, glitches, and voltage transients. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 36: Bypass Mode
The bypass power supply is not protected by the UPS and therefore is prone to the mains outage, abnormal AC voltage waveform, or abnormal frequency. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 37: Battery Mode
If the mains input is abnormal or the rectifier becomes abnormal, the UPS transfers to battery mode. The power module obtains energy from batteries, and the energy is converted into AC output by the inverter. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 38: 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 circuits inside the cabinet. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 39: Eco Mode
In either bypass mode or inverter mode, the rectifier is started all the time and charges batteries using a charger. The ECO mode guarantees high efficiency. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 40: 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 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 41 (8) Control module (9) Bypass module circuit breaker (10) Filler panels (11) Power modules (12) Monitor display unit (MDU) (13) Power distribution (14) UPS output circuit breaker monitoring board Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 42 (7) UPS input circuit breaker (8) UPS maintenance bypass (9) Control module circuit breaker (10) Bypass module (11) Power modules (12) MDU (13) Power distribution (14) UPS output circuit breaker monitoring board Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 43: Power Module
(blinking at 0.5 Hz, on for 1s and off for interval 1s). ● The inverter is not started (blinking at 0.2 Hz, on for 2.5s and off for 2.5s). Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 44 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 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 45: Bypass Module
2.5s and off for 2.5s). interval Blinking The bypass is not configured or the DSP at short software is being upgraded (blinking at 4 Hz, interval on for 0.125s and off for 0.125s). Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 46: 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 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 47: Ecm
BSC port in the upper part and a reserved parallel port in the lower part. Figure 2-14 ECM Table 2-4 Ports on the ECM Silk Screen Description PARALLEL The PARALLEL port transmits parallel signals. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 48: Dry Contact Card
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). Figure 2-15 Dry contact card Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 49 EPO_12V port, EPO is triggered. SWITCH Port for monitoring the ● Connected: Connected STATUS_ UPS output circuit circuit breaker breaker ● Disconnected: SWITCH Port for signal ground circuit breaker STATUS_ Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 50: Monitoring Interface Card
FE port, battery temperature monitoring port, and network management port. The MDU monitors the UPS, allows users to set parameters, delivers commands, reports system information, and displays key UPS information and parameters on the LCD. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 51 Southbound COM1 ● Supported protocol: Modbus-RTU communica ● Connects to a southbound device. tions port 1 Southbound COM2 ● Supported protocol: Modbus-RTU communica ● In use. tions port 2 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 52 Figure 2-17 Figure 2-18 are recommended wiring methods for DO ports. Figure 2-17 Wiring method 1 Figure 2-18 Wiring method 2 Figure 2-19 Table 2-8 describe the COM1 pin definitions. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 53 Table 2-8 COM1 pin definition Description RS485– RS485+ 12V_PORT Figure 2-20 Table 2-9 describe the COM2 pin definitions. Figure 2-20 COM2 pins Table 2-9 COM2 pin definition Description RS485+ Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 54 RS485+ RS485- CANH0 CANL0 Figure 2-21 Table 2-10 describe the pins in the RS485 port. Figure 2-21 RS485 pins Table 2-10 RS485 pin definition Description RS485_T+ RS485_T– RS485_R+ RS485_R– Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 55: Mdu
The UPS is running properly or a warning has been generated. The MDU is powered off. NO TE The indicator on the MDU panel is yellow when the bypass supplies power in non-ECO mode. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 56 The MDU allows you to control UPS operations, view the running status and alarms, and set parameters. Specifications Dimensions (H x W x D): 175 mm x 264 mm x 40 mm Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 57: Automatic Transfer Switch (Ats)
M position. To select the manual mode, flip it downwards to the Man. position. NO TICE Before powering on the integrated UPS, ensure that the switch is set to the motor mode. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 58: Ats Controller
Alarm ID Power Description Supply Status No voltage The supply voltage is less than 10% of the rated voltage. Undervoltag The power supply voltage is less than the undervoltage threshold. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 59 Sets the ATS controller to the automatic or button control mode and clears alarms. Returns to the previous step. Enter Confirms settings. Scrolls upwards or goes to the previous screen. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 60 Table 2-13 describes the power status alarms. ● Figure 2-27 shows the generator status. ● Figure 2-28 shows the delay status. ● Figure 2-29 shows the secondary load status. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 61 ● 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 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 62: Ats (8D) Operation Description
● Do not open any cover of the product. Even if the power supply is disconnected, hazardous external control voltage may still exist inside the product. ● Do not adjust the control cable when the ATS or external control cable is electrified. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 63 NO TICE If the handle is not pulled out, the automatic mode will be disabled. Step 4 The Motor/Manual selection lever has been set to the Motor ( ) position. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 64 Step 2 Check whether the ATS controller has alarms. If an alarm exists, rectify the fault first. Step 3 Flip the Motor/Manual selection lever to the Man. position. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 65 The automatic mode will be disabled after the handle is inserted into the switch panel. Step 5 Check that the Alarm LED and Power LED indicators turn on at the same time when the handle is inserted. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 66 Step 2 Check whether the ATS 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 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 67 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 2-38. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 68: Optional Components
2 Product Overview Figure 2-38 Button mode ----End 2.5 Optional Components Table 2-16 Optional components Optional Model Functions Component 10 m/15 m/60 m Transmits bus synchronization signals in a dual-bus system. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 69: Installation
Table 3-1 Tools and instruments Tools and Instruments Electric forklift Manual pallet Step ladder Rubber mallet truck Hammer drill Hand-held Hole saw Heat gun (with a Φ16 drill electric drill bit) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 70 Protective gloves Insulated gloves Insulated protective shoes Torque Cable cutter Brush Flat-head screwdriver screwdriver (2–5 mm) Phillips Insulated torque Heat-shrink Insulated screwdriver wrench tubing adjustable wrench (M3/M4/M5/M6/ (M6/M8/M12/ M16) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 71: Site
3.1.2.1 UPS Weight and Dimensions Table 3-2 UPS weight Model Total Number of Number of Weight Modules Redundant Modules UPS5000-E-60K-HABBS 352 kg UPS5000-E-60K-HASBS 390 kg UPS5000-E-125K- 435 kg HABBS-01 UPS5000-E-125K- 453 kg HASBS-01 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 72 3 Installation Figure 3-1 Dimensions (unit: mm) (1) Front door (2) Foot (3) Caster (4) Bottom plate (5) Rear door (6) Base mounting (7) Side post (8) Beam hole Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 73: Installation Environment
● Reserve a clearance of at least 500 mm from the top of the cabinets for operations. Figure 3-2 Reserved clearances (unit: mm) 3.1.3 Preparing Power Cables Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 74 2 x 95 area (mm 2 x 95 2 x 95 Battery Maximum discharge input current (A) (SmartLi) Recommended cross- For details, see IEC-60364-5-52 and SmartLi User Manual. sectional area Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 75 Recommended cross-sectional area Lighting system 3 x 2.5 Recommended cross-sectional area IT load (40 A) 3 x 6 Recommended cross-sectional area IT load (63 A) 3 x 10 Recommended cross-sectional area Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 76 26 N·m terminals hole diameter Crimped OT/DT Rivet threaded 45 mm 46 N·m terminals hole diameter Safe grounding Crimped OT/DT Rivet threaded 16 mm 4.5 N·m terminals hole diameter Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 77: Transportation, Unpacking, And Checking
Step 4 After confirming that the cabinet is intact, remove the L-shaped bracket that secures the cabinet and pallet, and secure the sliding plate to the pallet using the two M12 screws that you have removed. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 78 Ensure that the two screws on the sliding plate are tightened. Otherwise, the sliding plate may move when you remove the UPS. Step 5 Raise the four anchor bolts to the highest position using an adjustable wrench Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 79: Installing A Single Ups
3.2.1 Installing a UPS Cabinet Secured installation 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) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 80 Slightly 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. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 81 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 level, wrench the anchor bolts. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 82 ● Do not remove anchor bolts. Otherwise, you need to rework them for use. Step 3 Insert four M12 bolt assemblies into the mounting holes on the UPS and support, and tighten the bolts. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 83: Installing A Tail Frame
3.2.2 Installing a Tail Frame Context The tail frame can increase the UPS depth to 1200 mm, meeting the requirements for routing cables from the bottom. The BOM number is 21242025. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 84 User Manual (Integrated UPS 3.0) 3 Installation Figure 3-12 Tail frame installed (1) Tail frame Procedure Step 1 Use eight M5 tapping screws to secure the tail frame accessories to the tail frame. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 85 NO TICE There are two upper plates for the tail frame. The one used in this step has a gap. Figure 3-14 Upper sealing plate for a tail frame Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 86 Step 3 Open the rear door of the UPS and remove it. NO TICE When removing the cabinet rear door, remove the ground cable between the cabinet and the rear door from the cabinet. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 87 Step 4 Remove the hinges and connecting kits from the UPS rear door and remove the ground cable. NO TICE Put aside the hinges and connecting kits as they are needed in later installation. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 88 NO TICE ● Align the upper and lower holes of the tail frame before tightening screws. ● The tail frame side with anchor bolts should face the cabinet bottom. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 89 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 cable fixing brackets. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 90 Step 9 Install the cabinet rear door on the tail frame that has been installed. NO TICE After installing the cabinet rear door, ensure that ground cables are properly connected to the cabinet and rear door. ----End Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 91: Installing Batteries
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 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 92: Routing Power Cables
Step 1 Remove the five rodent-proof meshes and cable hole protection panels from the top of the cabinet. NO TE You can drill holes into the removed covers as required before reinstalling them on the cabinet. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 93 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 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 94 ● You need to 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. Figure 3-24 Grounding Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 95 2L1, 2L2, 2L3, 2N respectively in the UPS cabinet. Figure 3-26 Input terminals Take out the PC panels beside the input copper bar and install them based on the locations of the positioning holes. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 96 ● Output power cables are connected in the same way for the 60 kVA and 125 kVA cabinets. The UPS5000-E-125K-HASBS-01 cabinet is used as an example. Figure 3-28 Output N cables and PE cables (1) N cables (2) PE cables Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 97 ● Ensure that cables are correctly connected between the battery strings and the battery circuit breaker, and between the circuit breaker and the UPS. Reverse connections are prohibited. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 98: Routing Cables From The Bottom
Use corrugated pipes to protect cables when connecting cables. After cable connection is complete, reinstall the removed insulation panels at the rear of the cabinet. ----End 3.2.5.2 Routing Cables from the Bottom Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 99 Figure 3-32 Connecting ground cables to the UPS cabinet Step 4 Connect two AC input power cables to input terminals 1L1, 1L2, 1L3, 1N and 2L1, 2L2, 2L3, 2N respectively in the UPS cabinet. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 100 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 3 Installation Figure 3-33 Input power cables Step 5 Connect ground and battery cables to the UPS cabinet. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 101 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 3 Installation Figure 3-34 Battery and ground cables Step 6 Connect the output power cables. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 102: Connecting Communications Cables
User Manual (Integrated UPS 3.0) 3 Installation Figure 3-35 Output power cables (1) Lighting wiring terminal (2) Smart cooling product (3) IT equipment wiring wiring terminal terminal ----End 3.2.6 Connecting Communications Cables Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 103: Connecting A Remote Epo Switch
● To prevent problems, equip the EPO switch with a protective cover, and enclose the cable with a protective tube. Connect the EPO switch to the dry contact card on the UPS. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 104: Connecting A Communications Cable To A Northbound Device
PoE port on the smart ETH gateway. Figure 3-39 Connecting communications cables ----End 3.2.6.3 (Optional) Connecting the SmartLi Communications Cable Prerequisites The battery type is lithium battery. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 105: Connecting Fire Protection And Generator Cables (Ats Input)
XT2-8 NO TE In this example, only one cable is connected. XT2-6 is a normally open contact, XT2-7 is a common contact, and XT2-8 is a normally closed contact. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 106: Optional) Combining Cabinets
Step 1 Open the front and rear doors of the UPS. Adjust the UPS height by turning the anchor bolts using a wrench. Use a level to check the levelness. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 107 Figure 3-42 Leveling the feet Step 2 Remove the UPS cabinet connecting kits from the rack. Step 3 Secure the connecting kits in the connection positions on the front door using screws. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 108: Installing A Double-Bus (2N) System
Step 5 Repeat the procedure to combine other UPS cabinets. NO TE When combining cabinets, ensure that the upper surfaces of all the cabinets are on the same horizontal plane. ----End 3.4 Installing a Double-Bus (2N) System Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 109: Connecting Power Cables
Step 2 Connect power cables to each UPS. Step 3 Connect battery cables to each UPS. Step 4 Connect cables to the dual-bus system. Figure 3-44 Conceptual diagram of a dual-bus system Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 110: Connecting Signal Cables
Step 1 Connect signal cables to each single UPS in the dual-bus system by referring to the single UPS installation method. Step 2 Connect BSC cables between the master and slave systems of the dual-bus system. Figure 3-46 Connecting BSC cables ----End Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 111: Verifying The Installation
Distances between cable Distances (recommended: 30 cm) ties between cable ties are the same, and no burr exists. Correct cable connections Check against cable connection diagrams whether cable connections are correct. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 112 ● After the checks are performed, reinstall all the covers. ● Do not remove the dustproof cover before power-on to prevent dust from entering the cabinet. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 113 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 3 Installation Figure 3-47 Filling a gap with sealing putty (1) Paper protective film (2) Sealing putty Figure 3-48 Dustproof cover Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 114: Lcd Interface
● The UPS5000-E-125K-HASBS-01 cabinet with the ATS input is used as an example. The LCD screen is divided into three parts: status bar, alarm bar, and information area. Figure 4-1 Main menu Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 115: System Info Screen
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 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 116: Module Data
Runn Info screen. On this screen, you can query operating status such as AC output, UPS load, mains input, and bypass input. Figure 4-4 Runn Info screen 1 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 117 Output reactive power of each phase on the UPS, that is, square root of the difference between the square of output apparent power and the square of output active power Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 118 Lead-acid battery: The value can be Not connected, Equalized charging, Float charging, Hibernating, Discharging, or Not chg. or dis. Lithium battery: The value can be Not connected, Float charging, Discharging, or Not chg. or dis. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 119 Temperature measured by the ambient temperature and humidity sensor. (An ambient temperature and humidity sensor is required. If no sensor is connected, the ambient temperature sampled by the bypass module is displayed.) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 120 Cabinet input frequency Total energy (kWh) Total electric energy of the cabinet Total active power Total active power (kW) Total apparent power (kVA) Total reactive power (kVA) Load ratio (%) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 121: Alarms
On the System Info screen, tap to enter the Alarms screen. On this screen, you can view active alarms and historical alarms, clear faults, and control the buzzer. Figure 4-6 Alarms Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 122: Settings
FusionModule app. The icon of the corresponding integrated UPS in the device layout diagram on the app will blink for 10s. 4.2.4 Settings On System Info, tap . The Settings screen is displayed. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 123 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) Figure 4-12 Comm Settings (lithium battery) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 124 Otherwise, the LCD may not work properly. Subnet mask Specifies the subnet mask of 255.255.255.0 0.0.0.0– the Ethernet. 255.255.255.25 Gateway Specifies the Ethernet 192.168.0.1 1.0.0.0– gateway. 223.255.255.25 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 125 Modbus, set this parameter based on the frame format that the upstream device Modbus supports. Northbound Specifies the northbound ModbusRTU ModbusRTU, protocol type protocol type. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 126 Figure 4-16 Amb. T/H Sensor Item Description Default Value Value Range Start address 32–44 Quantity Number of cascaded ambient 0–4 temperature and humidity sensors Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 127 16–28 Quantity Number of cascaded battery 0–4 temperature sensors Figure 4-18 BMU Item Description Default Value Value Range Start address Quantity Number of cascaded battery 0–12 monitor units (BMUs) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 128 USB port to address identify the WiFi device to which the mobile phone is connected. Password Specifies the password for Changeme accessing WiFi. Figure 4-20 Access Control Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 129 Settings are not allowed. NetEco: The read permission and the write permission on related parameters supported by the NetEco are enabled. Enable: All functions are available. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 130 NetEco: The read permission and the write permission on related parameters supported by the NetEco are enabled. Enable: All functions are available. Figure 4-21 Battery System Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 131 4 or less to 5, ensure that the newly inserted module is ready, start the inverter, and then set Requisite modules on the screen. Figure 4-23 System Settings screen 2 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 132 ±7%, ±8%, bypass voltage and the rated ±9%, ±10% voltage is greater than the specified value, the system determines that the ECO voltage is abnormal and transfers to inverter mode. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 133 Then the fan running status can be checked. Air filter Specifies the rack air filter 0–365 maintenance maintenance interval. If you period(d) set this parameter to 0, there is no reminder. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 134 Batt. temp. The optional negative Disable Disable, sensor temperature coefficient Enable [B_TEMP] (NTC) resistor monitors the ambient temperature near batteries. It ensures that batteries work reliably and safely. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 135 UPS and the Input cur. Specifies whether to enable Disable Disable, limiting or disable input current Enable limiting for the UPS to protect the generator. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 136 50–200 limiting ratio input current to be lower than the ratio to protect the generator. Output Settings Figure 4-26 Output Settings screen 1 Figure 4-27 Output Settings screen 2 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 137 (less than 20 ms) occurs when the UPS transfers from normal mode to bypass mode. If the output frequency track rate is fast, the inverter frequency may be unstable. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 138 Enable, the UPS starts working after the time set for EOD restart delay when the input recovers from a power failure upon battery EOD. Bypass Settings Figure 4-28 Bypass Settings Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 139 ±3.0, ±4.0, ±5.0, range(Hz) and the rated frequency is ±6.0 greater than the specified value, the system determines that the bypass frequency is abnormal, and the bypass is unavailable. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 140 Each battery has a nominal voltage of 2 V, 6 V, or 12 V. Figure 4-29 Battery Settings (lead-acid battery) Figure 4-30 Battery Settings (lithium battery) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 141 0.1C, 0.3C, 0.5C, or 1.0C Dis. curr. 0.3C 1.80 1.80–1.90 respectively. EOD(V/cell) Dis. curr. 0.5C 1.75 1.75–1.85 EOD(V/cell) Dis. curr. 1.0C 1.60 1.60–1.75 EOD(V/cell) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 142 Lead-acid battery: You can 0.10 0.05–0.15 set the charge current limit value. The current limit coefficient is a multiple of the battery capacity. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 143 PDC output breaker [OUT] Specifies whether to enable or disable PDC output circuit breaker status detection. PDC maintenance breaker Specifies whether to enable or disable PDC [MT] maintenance circuit breaker status detection. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 144 DO on the MUE07A. MUE07A DO_4, MUE07A DO_5 MUE07A DI_1, MUE07A DI_2, Corresponds to the signal of the input dry MUE07A DI_3, MUE07A DI_4, contact DI on the MUE07A. MUE07A DI_5 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 145 6– 20 characters and contain at least two types of characters. NO TE Set the date and time to the actual date and time. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 146 User Manual (Integrated UPS 3.0) 4 LCD Interface Time Zone Figure 4-32 Time Zone Set the local time zone. PDU Param. Figure 4-33 PDU Param. screen 1 Figure 4-34 PDU Param. screen 2 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 147 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 4 LCD Interface Figure 4-35 PDU Param. screen 3 Figure 4-36 PDU Param. screen 4 Figure 4-37 PDU Param. screen 5 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 148 Enable, alarm enable an alarm when the branch Custom circuit breaker opens. If this parameter is set to Disable, the system does not generate the alarm under any condition. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 149 System When the mains voltage is 85.0 75.0–95.0 undervoltage lower than the rated voltage threshold (%) multiplied by the undervoltage threshold, the system generates an alarm. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 150 Undercurrent threshold (%) and lower than the rated current multiplied by the value of Overcurrent threshold (%), the system generates an alarm. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 152 Custom setting methods for Branch breaker open alarm enable and Branch exception alarm enable are the same. Branch exception alarm enable is used as an example. Figure 4-38 Custom settings Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 153: Maintenance
Enable, an alarm (backup power fault) is generated when the alarm condition is met. 4.2.5 Maintenance On the System Info screen, tap to enter the Maintenance screen. Figure 4-40 Maintenance 1 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 154 ● Do not perform battery maintenance when a generator is connected. Battery maintenance items include Forced Equalized Charging, Shallow Dis. Test, and Capacity Test. Figure 4-42 Battery Maint. (lead-acid battery) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 155 USB Operations You can export Fault Data, and perform Export Config., Upgrade Software, BSP Upgrade, and Import Config. on USB Operations. Figure 4-44 USB Operations Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 156 No generator is connected to the UPS. ● The mains, batteries, charger, and discharger are normal. No overload alarm is generated. ● The SOC is greater than 30%. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 157: About
On the System Info screen, tap About. On the About screen, you can view the model, manufacturer name, monitoring version, and power version. To view the detailed version information, tap Version Info. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 158: System Status
Functions screen. On this screen, you can query information about the mains input and AC output, query the system load status, start or shut down the inverter, control the buzzer, and query historical alarms. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 159 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 4 LCD Interface Figure 4-48 Common Functions 1 Figure 4-49 Common Functions 2 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 160: Operations
The AC input voltage is within the rated input range. □ Yes □ No The battery input voltage is within the rated range. □ Yes □ No 5.2 (Optional) Commissioning the ATS Before Power- Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 161 On the default screen, press to enter the main menu screen. On the main menu screen, select system configuration and press The following table lists the system configuration attributes and values. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 162 The following table lists the device configuration attributes and values. Table 5-3 Device configuration attributes and values Item Values Description Voltage Volt Threshold –30% to –5% The step increase Thresholds Min LN1 is ±1%. The default settings Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 163: Powering On And Starting The Ups
UPS cabinet. Ensure that the phase voltage is within the range of 80–280 V AC and the frequency is within the range of 40–70 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 164: Initial Startup
● Set Output frequency correctly. Otherwise, loads may be affected and the UPS may not work properly. ● Set all battery parameters correctly based on site requirements. Battery parameter settings are critical to battery maintenance, battery lifespan, and UPS discharge time. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 165 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. Other alarms need to be handled. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 166: Starting The Inverter
Procedure Step 1 After confirming that the battery strings are properly connected, turn on the battery string input switch. If there are multiple battery strings, turn on the switch Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 167: Optional) Setting The Bsc Mode
● Ensure that the BSC signal cable between the BSC master and slave systems is properly connected and that BSC-related hardware is properly installed. Step 1 Choose System Info > Settings > System Settings and set BSC mode to Standard BSC. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 168 Settings > System Settings and set BSC master/slave mode to BSC slave system. Figure 5-4 BSC slave system Step 4 If no alarm is generated after settings, the system runs properly. ----End Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 169: Shutting Down And Powering Off The Ups
UPS supplies no power, and the loads power off. Figure 5-5 Normal bypass NO TE After you shut down the inverter, the Bypass mode alarm is displayed on the LCD. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 170: Cold-Starting The Ups Using Batteries
Step 4 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 MDU displays the initialization progress bar. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 171: Transferring To Bypass Mode
● In ECO mode, the bypass takes priority over the inverter in supplying power. If the bypass is disconnected, the UPS transfers to inverter mode. The transfer Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 172 After the inverter starts, the UPS still works in bypass mode and the inverter is on standby. If the bypass is abnormal, the inverter supplies power immediately. If the inverter is not started, the UPS may be disconnected. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 173: Testing Batteries
Step 1 On the home screen of the LCD, choose System Info > Maintenance > Battery Maint. Step 2 Tap Start next to Forced Equalized Charging to start a forced equalized charging test. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 174: Shallow Discharge Test
Step 2 Set Sched. shallow dis. test time and Sched. shallow dis. test interval as required. After the setting is complete, the system will perform an automatic shallow discharge test based on the settings. ----End Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 175: Capacity Test
● The UPS generates no battery overtemperature, overvoltage, or overcurrent alarm. No generator is connected to the UPS. ● The mains, batteries, charger, and discharger are normal. No overload alarm is generated. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 176: Lithium Battery Test
Save the test data obtained from the latest 36 tests. ----End 5.9.2 Lithium Battery Test 5.9.2.1 Shallow Discharge Test Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 177 On the home screen of the UPS LCD, choose System Info > Maintenance > Battery Maint. Tap Start next to Shallow Dis. Test to start a shallow discharge test. Figure 5-12 Starting a shallow discharge test Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 178: Capacity Test
Step 1 On the home screen of the UPS LCD, choose System Info > Maintenance > Battery Maint. Step 2 Tap Start next to Capacity Test to start a capacity test. Figure 5-13 Starting a capacity test Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 179: Downloading Data
4-pin terminal on the EPO port of the dry contact card of the bypass unit. Figure 5-14 EPO ports After you press the EPO button, the EPO and No power supplied alarms are displayed on the LCD. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 180: Clearing The Epo State
UPS transfers to bypass mode. Choose System Info and tap to enter the Alarms screen. Tap Active Alarms and check whether the EPO alarm is cleared. Step 4 Start the inverter. ----End Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 181: Setting Hibernation Mode
Otherwise, loads may power off. ● In maintenance bypass mode, the mains supplies power to the loads directly over the maintenance bypass. If the mains is abnormal, the loads may power off. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 182: Transferring From Maintenance Bypass Mode To Normal Mode
Press down the maintenance bypass switch to turn it off. 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. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 184: Routine Maintenance
● Maintain UPSs regularly based on the following requirements. Otherwise, the UPSs may fail to operate properly and the service life may be shortened. 6.1.1 Monthly Maintenance Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 185: Quarterly Maintenance
Parameter The configuration of the Reset the parameters. configuration output voltage grade, frequency, number of batteries, and battery capacity meets requirements. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 186: Annual Maintenance
The circuit breakers and ● Replace the circuit breaker through-current cables meet load breaker. capacity requirements. ● Replace the cable. The actual cable through-current capacity is greater than the circuit breaker specifications. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 187: Lead-Acid Battery Maintenance
Table 6-4 Monthly maintenance Check Item Expected Result Troubleshooting Battery No battery management Identify the cause of an alarm management alarm is generated. based on the alarm alarm information. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 188 2. Check whether the equalized charging voltage and float charging voltage are correctly set for the UPS. 3. If the fault persists, contact technical support. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 189: Quarterly Maintenance
UPS is backed up to verify locate the fault (for that the batteries can abnormal alarms, see discharge properly. the alarm list). 2. If the fault persists, contact technical support. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 190: Annual Maintenance
Troubleshooting Power Observe the indicator If the power supply is normal but an indicator luminance, the indicator is off or generates dim light, indicators are on. replace the indicator. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 191: Annual Maintenance
If the insulation does not resistance of resistance, the insulation meet the requirement, the secondary resistance is greater than or check and maintain each loop equal to 2 megohms. component and signal cables. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 192: Troubleshooting
Turn on 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 or contact technical support. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 193 Reset the bypass mode and and does not transfer bypass transfer transfer times on the does not to inverter mode. times reaches the LCD. transfer to upper limit. inverter mode. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 194 ON to OFF or switches between ON and OFF repeatedly. NO TE For details about component replacement and maintenance mentioned in Troubleshooting and Alarm List, consult maintenance engineers. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 195: Parts Replacement
Description Route I L1 indicator fuse Route I L2 indicator fuse FU3/4/5 Mains input L1/L2/L3 fuses (AC INPUT VOLT SAMPLE) FU6/7/8 UPS output U/V/W fuses (IT INPUT VOLT SAMPLE) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 196 (2) Fuse Procedure Step 1 Remove the protective panel. Step 2 Locate the fuse terminal in the UPS according to the onsite diagram. Figure 8-2 Fuse position (1) Fuse Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 197: Replacing An Indicator
For the ATS input, the fuses are connected to #1 and #2 fuse bases. Step 2 Remove the protective panel. NO TE A cabinet with ATS input is used as an example. Figure 8-3 Removing the protective panel Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 198 Step 8 Reinstall the indicator on the fastener, and reinstall the fastener in the cabinet. Step 9 Reinstall the fuse to reconnect the circuit. Step 10 Check that the new indicator works properly. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 199: Replacing A Circuit Breaker
Step 3 Remove the copper bar and install it on the new circuit breaker. Figure 8-7 Removing the copper bar Step 4 Switch off the new circuit breaker, install it using a jig, and close the handle. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 200 8 Parts Replacement Figure 8-8 Closing the handle Step 5 Reinstall the circuit breaker protective cover, switch on the circuit breaker, and check that the load works properly. ----End Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 201: Technical Specifications
Altitude 0–4000 m When the altitude is higher than 2000 m, the power is derated as described in IEC 62040-3. The upper limit of the altitude is 4000 m. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 202 ≤ 3% (linear load; maximum: 3%); ≤ 5% (non-linear load; maximum: 5%) Table 9-5 Bypass input electrical specifications Item Specifications Input mode Three-phase four-wire + PE Rated input voltage 380/400/415 V AC (line voltage) Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 203 2.23 V/cell to 2.3 V/cell, 2.25 V/cell by default (30–44 batteries) NO TICE SmartLi The UPS supports the SmartLi. For details about the parameters, see the User Manual . Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 204 ● If the load exceeds 1000%, the bypass can keep working for 100 ms. Derating coefficient of ● 40 A circuit breaker: 0.75 output circuit breakers ● 63 A circuit breaker: 0.7 Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 205 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) 9 Technical Specifications Table 9-8 System electrical specifications Item Specifications Current equalization specification Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 206: 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 MCCB Molded case circuit breaker switch Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 207: B Alarm List
88 V, the sampling module is circuit or the fuse of the power blown. module is abnormal. Replace the faulty power module. 0001-3 The mains is Check the mains. abnormal. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 209 3. Check that the battery neutral wire less than the is correctly connected. actual number. ● The battery neutral wire is absent. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 210 If yes, disable it and check whether the alarm is cleared. If the alarm persists, the dry contact card may be faulty. Replace the card. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 211 ● The ventilation 2. Check whether the fans are channel of abnormal. If yes, replace the power the power module. module is obstructed. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 212 ● If all modules generate the alarm, switch off the bypass input circuit breaker. After the inverter relay is closed, switch on the bypass input circuit breaker 10s later. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 213 40°C. channel is 3. Check that there is no overload. blocked. ● The ambient temperature exceeds the upper threshold. ● The loads are excessive. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 214 0584-4 The inter-rack industrial- frequency synchronization cable is disconnected. 0085-1 Critical The EPO button Restore the EPO button status. Start is pressed. the UPS after the alarm is cleared. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 215 0332-1 Output Minor The output is The running status is displayed. See disabled disabled. details about how to handle other alarms. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 216 The running status is displayed. No connected connected. further measures are required. 0362-1 BCB off Minor The BCB is OFF. The running status is displayed. No further measures are required. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 217 3. Check that the bypass cables and bypass circuit breakers are correctly voltage or connected. frequency range is incorrectly set. ● The bypass input sequence is reverse or the neutral wire is disconnected. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 218 2. After the maintenance is complete, turn off the maintenance circuit breaker and then manually start the inverter. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 219 MDU and set the working mode set to manual. to automatic. 0380 In self-check Warning The inverter Wait until the inverter self-check is self-check is in complete. progress. Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 220: C Acronyms And Abbreviations
AC transfer switch American wire gauge bus synchronization controller BCB-BOX battery circuit breaker BBB-BOX battery bus bar box Conformite Europeenne digital signal processing economic control operation emergency power off Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 221 RS485 Recommend Standard state of charge static transfer switch SNMP Simple Network Management Protocol THDi total distortion of the input current waveform THDv total harmonic distortion of output voltage Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.
Page 222 UPS5000-E-(60 kVA-125 kVA) User Manual (Integrated UPS 3.0) C Acronyms and Abbreviations uninterruptible power system Universal Serial Bus VRLA valve-regulated lead acid battery Issue 04 (2022-12-30) Copyright © Huawei Digital Power Technologies Co., Ltd.

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