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UPS5000-E-(360 kVA-480 kVA)
User Manual (40 kVA Power Modules)

5 Operations

Issue 07 (2020-01-10)

155

Figure 5-7

System Param. screen 2

Step 3

If no exception alarm is reported on the monitoring page after you specify settings on the

Settings Wizard

screen, perform subsequent steps. If exception alarms are reported on the

monitoring page, clear all the alarms.



Tap

System Info

Settings

Dry contacts

. Set the dry contacts that are used to

Enabled

and the

dry contacts that are not used to

Disabled

Step 4

Check that the bypass input is normal and the system has transferred to bypass mode. You can
confirm this by viewing the system running diagram on the LCD.

Step 5

Start the inverter.



Method for starting the inverter on the LCD

On the main screen, tap

Common Functions

. Tap

Inv. ON

If you have not logged in, enter a user name and password, and tap

the login screen displayed.

Figure 5-8

In the displayed dialog box, tap

Yes

to start the inverter.

Summary of Contents for UPS5000-E-360 kVA

Page 1: ...UPS5000 E 360 kVA 480 kVA User Manual 40 kVA Power Modules Issue 07 Date 2020 01 10 HUAWEI TECHNOLOGIES CO LTD ...

Page 2: ...tomer 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 without warranties guarantees or representations of any kind either express or implied The information in this document is subject to c...

Page 3: ...ng engineers Data configuration engineers Maintenance engineers Symbol Conventions The symbols that may be found in this document are defined as follows Symbol Description Indicates a hazard with a high level of risk which if not avoided will result in death or serious injury Indicates a hazard with a medium level of risk which if not avoided could result in death or serious injury Indicates a haz...

Page 4: ...1 10 Added SNMP descriptions to the sections about site configuration Added the SNMP V1 and V2 protocol description Updated the safety information Issue 06 2017 11 17 Updated the section Battery Electrical specifications Issue 05 2017 10 09 Updated the recommended cable data Issue 04 2017 02 22 Updated the voltage data of the monitoring interface card and the content of routine maintenance Issue 0...

Page 5: ... 11 1 8 Others 14 2 Overview 15 2 1 Model Description 15 2 2 Working Principle 15 2 2 1 Conceptual Diagram 15 2 2 2 Working Modes 16 2 2 2 1 Normal Mode 16 2 2 2 2 Bypass Mode 17 2 2 2 3 Battery Mode 18 2 2 2 4 Maintenance Bypass Mode 19 2 2 2 5 ECO Mode 20 2 3 Product Description 22 2 3 1 Appearance 22 2 3 2 Product Structure 23 2 4 Control Module 24 2 4 1 Overview 24 2 4 2 ECM 25 2 4 3 Dry conta...

Page 6: ...3 Installing an IP21 Component 67 3 2 4 Optional Installing an Ambient Temperature and Humidity Sensor 68 3 2 5 Installing Batteries 68 3 2 6 Optional Installing Fuses 70 3 2 7 Routing Cables 73 3 2 7 1 Top Cable Routing 73 3 2 7 2 Bottom Cable Routing 75 3 2 8 Connecting Ground Cables 79 3 2 9 Connecting AC Input Power Cables 80 3 2 9 1 Single Mains 80 3 2 9 2 Dual Mains 81 3 2 10 Connecting AC O...

Page 7: ...l Page 143 4 2 3 Query Page 144 4 2 3 1 Historical Alarms Page 144 4 2 3 2 Logs Page 144 4 2 4 Config Page 145 4 2 5 Maint Page 147 5 Operations 150 5 1 Single UPS Operations 150 5 1 1 Powering On and Starting the UPS 150 5 1 2 Shutting Down and Powering Off the UPS 161 5 1 3 Starting the UPS in Battery Mode 164 5 1 4 Transferring to Bypass Mode 165 5 1 5 Setting ECO Mode 166 5 1 6 Testing Batteri...

Page 8: ...intenance 192 6 2 1 Precautions for Battery Maintenance 193 6 2 2 Monthly Maintenance 193 6 2 3 Quarterly Maintenance 194 6 2 4 Annual Maintenance 195 7 Troubleshooting 196 8 Technical Specifications 198 8 1 hysical Characteristics 198 8 2 Environment Features 198 8 3 Safety Regulations and EMC 199 8 4 Mains Input Electrical Specifications 199 8 5 Bypass Input Electrical Specifications 200 8 6 Bat...

Page 9: ...perating or maintaining the equipment The safety instructions in this document are only supplements to local laws and regulations Huawei will not be liable for any consequences of the following circumstances Operation beyond the conditions specified in this document Installation or use in environments which are not specified in relevant international or national standards Unauthorized modification...

Page 10: ...nductor surface or terminal measure the contact point voltage and ensure that there is no risk of electric shock After installing the equipment remove idle packing materials such as cartons foam plastics and cable ties from the equipment area In the case of a fire immediately leave the building or the equipment area and turn on the fire alarm bell or make an emergency call Do not enter the buildin...

Page 11: ...h scratches cannot be exposed to an outdoor environment for a long period of time Before operations ensure that the equipment is firmly secured to the floor or other solid objects such as a wall or an installation rack Do not use water to clean electrical components inside or outside of a cabinet Do not change the structure or installation sequence of equipment without permission Do not touch a ru...

Page 12: ...e clear of the sources and degree of various potential hazards in equipment installation operation maintenance Trained personnel personnel who are technically trained have required experience are aware of possible hazards on themselves in certain operations and are able to take protective measures to minimize the hazards on themselves and other people Operators operation personnel who may come in ...

Page 13: ...les ensure that a distance of at least 30 mm exists between the cables and heat generating components or areas This prevents damage to the insulation layer of the cables Do not route cables behind the air intake and exhaust vents of the equipment Ensure that cables meet the VW 1 flame spread rating requirements Bind cables of the same type together When routing cables of different types ensure tha...

Page 14: ...ent Requirements To prevent fire due to high temperature ensure that the ventilation vents or heat dissipation system are not blocked when the equipment is running Install the equipment in an area far away from liquids Do not install it under areas prone to condensation such as under water pipes and air exhaust vents or areas prone to water leakage such as air conditioner vents ventilation vents o...

Page 15: ...way irrelevant personnel Carry the operation machinery and tools properly to prevent them from falling off and causing injuries Personnel involving working at heights are not allowed to throw objects from the height to the ground or vice versa Objects should be transported by tough slings hanging baskets highline trolleys or cranes Ensure that guard rails and warning signs are set at the edges and...

Page 16: ...is intact and confirm its load bearing capacity Do not overload it Ensure that the ladder is securely positioned The recommended angle for a ladder against the floor is 75 degrees as shown in the following figure An angle rule can be used to measure the angle Ensure that the wider end of the ladder is at the bottom or protective measures have been taken at the bottom to prevent the ladder from sli...

Page 17: ... of unstable or heavy objects on the cabinet Be cautious to avoid injury when moving heavy objects When moving the equipment by hand wear protective gloves to prevent injuries Move or lift the equipment by holding its handles or lower edges Do not hold the handles of modules such as power supply units fans and boards that are installed in the equipment because they cannot support the weight of the...

Page 18: ...s possible If you temporarily do not use the UPS take appropriate measures to prevent moisture dust and foreign matter from entering the UPS After unpacking batteries you are advised to connect the battery supply as soon as possible If you temporarily do not use the batteries store them in a dry and clean environment If batteries are stored for more than 90 days charge them in time Otherwise the b...

Page 19: ...emi indoor environments where the temperature and humidity are not controllable such as simple equipment rooms civil houses garages corridors and direct ventilation cabinets near the sea or houses with only roofs railway station platforms gymnasiums and aquariums Environments that are conducive for the growth of microorganisms such as fungus or mildew Environments where rodents such as mice and in...

Page 20: ...ot provided by Huawei Battery Installation Before installing batteries observe the following safety precautions Install batteries in a well ventilated dry and cool environment that is far away from heat sources flammable materials moistures extensive infrared radiation organic solvents and corrosive gases Take fire prevention measures Place and secure batteries horizontally Note the polarities whe...

Page 21: ...he equipment It will corrode metal parts and boards and ultimately damage the boards If the electrolyte overflows follow the instructions of the battery manufacturer or neutralize the electrolyte by using sodium bicarbonate NaHCO3 or sodium carbonate Na2CO3 Lithium Battery The safety precautions for lithium batteries are similar to those for lead acid batteries except that you also need to note th...

Page 22: ...o not throw a lithium battery in fire When maintenance is complete return the waste lithium battery to the maintenance office 1 8 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 Exercise caution when setting battery parameters Incorrect ...

Page 23: ... kVA Figure 2 1 Model number 2 2 Working Principle indicates an input mode indicates the energy flow direction 2 2 1 Conceptual Diagram The UPS5000 is an online product It uses a modular design which facilitates maintenance and capacity expansion The UPS5000 adopts intelligent control Its power module consists of a rectifier inverter and DC DC converter The UPS5000 converts inputs into pure high q...

Page 24: ...es Co Ltd 16 Figure 2 2 UPS conceptual diagram 2 2 2 Working Modes 2 2 2 1 Normal Mode 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 ...

Page 25: ...conceptual diagram in normal mode 2 2 2 2 Bypass Mode The UPS automatically transfers to bypass mode upon detecting power module overtemperature overload or other faults that may cause the inverter to shut down 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 ...

Page 26: ...awei Technologies Co Ltd 18 Figure 2 4 UPS conceptual diagram in bypass mode 2 2 2 3 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 ...

Page 27: ...Copyright Huawei Technologies Co Ltd 19 Figure 2 5 UPS conceptual diagram in battery mode 2 2 2 4 Maintenance Bypass Mode When the UPS works in maintenance bypass mode the current flows through the maintenance bypass instead of the power module You can maintain the circuit inside the cabinet ...

Page 28: ... be configured on the LCD or web user interface WebUI In ECO mode when the bypass input is within the ECO voltage and frequency ranges and other ECO power supply conditions are met the UPS works in bypass mode and the inverter is in standby state When the bypass voltage is outside the ECO voltage range the UPS transfers from bypass mode to normal mode In bypass mode or normal mode the rectifier ke...

Page 29: ...ower Modules 2 Overview Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 21 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 ...

Page 30: ...nual 40 kVA Power Modules 2 Overview Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 22 2 3 Product Description 2 3 1 Appearance Figure 2 8 UPS 1 Power cabinet 2 Anchor baffle plates 3 Monitor display unit MDU 4 Bypass cabinet ...

Page 31: ...ight Huawei Technologies Co Ltd 23 2 3 2 Product Structure Figure 2 9 Product structure UPS with standard line configurations 1 Power modules 2 Control module 3 Optional card slot behind the filler panel 4 Power distribution unit PDU covers four pieces 5 Maintenance bypass switch 6 Bypass module ...

Page 32: ... pieces 7 Maintenance bypass switch 8 Bypass input switch 9 Bypass module A UPS in standard configurations has only one switch that is the maintenance bypass switch A UPS in full configurations has four switches They are the mains input switch mains output switch maintenance bypass switch and bypass input switch from the top to the bottom 2 4 Control Module 2 4 1 Overview In a standard configurati...

Page 33: ...Ground terminal 2 Parallel port 1 3 BSC port 1 4 Ready switch on ECM 1 5 Indicators for ECM 1 6 Parallel port 2 7 BSC port 2 8 Ready switch on ECM 2 9 Indicators for ECM 2 10 Dry contact card 11 Dry contacts 12 MDU port 13 RS485 port 14 Fast Ethernet FE port 15 COM2 port 16 COM1 port 17 Battery temperature sensor port 18 Optional card subrack cover Ports are protected by a security mechanism 2 4 2...

Page 34: ...Blinking at 4 Hz The DSP of the ECM is being upgraded or not configured ALM Yellow Steady on The ECM has a minor alarm but it does not need to be replaced Off The ECM has no minor alarm or the DSP of the ECM is being upgraded FAULT Red Steady on The ECM has a critical alarm Off The ECM has no critical alarm or the DSP of the ECM is being upgraded Functions As a control interface for the entire sys...

Page 35: ... contact card Appearance Figure 2 14 Dry contact card Table 2 3 Ports on the dry contact card Silk Screen Description Status Initial Status BTG Port for detecting battery grounding faults Connected battery grounding fault Disconnected no battery grounding fault Disconnected 0V Port for signal ground GEN Port for detecting diesel generator D G mode Connected D G mode Disconnected non D G mode Disco...

Page 36: ...he EPO_12V port EPO is triggered Disconnected EPO_12V 12 V EPO_NC EPO port If the normally closed NC port is disconnected from the EPO_12V port EPO is triggered Connected EPO_12V 12 V SWITCH STATUS_OUT Port for monitoring the UPS output circuit breaker Connected circuit breaker ON Disconnected circuit breaker OFF Connected SWITCH STATUS_0V Port for signal ground SWITCH STATUS_MT Port for monitorin...

Page 37: ...port any power signals with a voltage of no more than 240 V AC and a current of less than 4 A For details see the UPS5000 Backfeed Protection Card User Manual 03021KQQ 2 4 5 Optional Dry Contact Extended Card The dry contact extended card provides five signal output ports and five signal input ports For details see the UPS5000 Dry Contact Extended Card User Manual 03021RKN 2 4 6 Monitoring Interfa...

Page 38: ...o indicate minor alarms bypass mode battery mode or low battery voltage COM DO_2 NO DO_2 is used to output alarms and indicates minor alarms by default It can be set to indicate critical alarms bypass mode battery mode or low battery voltage COM DO_3 NO DO_3 is used to output alarms and indicates bypass mode by default It can be set to indicate critical alarms minor alarms battery mode or low batt...

Page 39: ... port on a PC Northbound communications port RS485 Connects to a northbound network management device or a third party network management device over two wires Signal cables must be double insulated twisted cables If the cable length is 25 50 m the cross sectional area must be 0 5 1 5 mm2 RS485 cables and FE cables must be shielded cables Figure 2 16 and Figure 2 17 are recommended wiring methods ...

Page 40: ...Overview Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 32 Figure 2 18 COM1 pins Table 2 5 COM1 pin definition Pin Description 1 GND 2 N A 3 RS485 4 RS485 5 N A 6 12V_PORT Figure 2 19 and Table 2 6 describe the COM2 pin definitions Figure 2 19 COM2 pins ...

Page 41: ...echnologies Co Ltd 33 Table 2 6 COM2 pin definition Pin Description 1 RS485 2 RS485 3 N A 4 RS485 5 RS485 6 GND 7 CANH0 8 CANL0 Figure 2 20 and Table 2 7 describe the RS485 pin definitions Figure 2 20 RS485 pins Table 2 7 RS485 pin definition Pin Description 1 RS485_T 2 RS485_T 3 N A 4 RS485_R 5 RS485_R 6 GND ...

Page 42: ...nnects to RS485 Connect pins 1 2 4 and 5 Twist cables to pin 1 and pin 4 into one cable and then connect it to RS485 Twist cables to pin 2 and pin 5 into one cable and then connect it to RS485 2 5 MDU Appearance Figure 2 21 MDU 1 Status indicator 2 LCD touchscreen Table 2 8 Status indicator Status Color Meaning On Red A critical alarm has been generated and the buzzer sounds continuously Yellow A ...

Page 43: ...ule locally connect to the UPS over the Service Expert app Obtain the initial startup password during deployment View or obtain UPS running information during preventive maintenance NOTE Only Huawei service engineers or authorized service engineers are allowed to use the WiFi module To ensure security remove the WiFi module immediately after use Insert the USB flash drive import and export the con...

Page 44: ...ment rooms and data centers In addition to common parallel system advantages the dual bus system also provides outstanding availability and eliminates bottleneck failures However configuration of the dual bus system is complex A 1 1 parallel system is a typical configuration You can set the number of requisite UPSs and redundant ones on the LCD or WebUI 2 6 1 Single UPS This series uses a modular ...

Page 45: ...dependent UPS systems Each of these UPS systems in turn consists of one or more UPSs connected in parallel Of the two UPS systems one is a master system and the other is a slave system This design makes the dual bus system highly reliable and suitable for loads with multiple input terminals An optional static transfer switch STS can be installed to start the bus synchronization controller BSC The ...

Page 46: ...0 0400DCV8 BXA001 PDU8000 0630DCV8 BXA001 PDU8000 0800DCV8 BXA001 Controls the connection between battery strings and the UPS Provides overload protection short circuit protection and remote trip control Battery bus bar BBB box PDU8000 1250DCV8 BGA001 PDU8000 2000DCV8 BGA001 Converges the energy of multiple battery strings Antiseismic ki N A Reinforces the cabinet so that the cabinet meets the req...

Page 47: ... and discharge currents Communicates with the UPS over Modbus Battery grounding failure detector N A Detects current leakage and generates alarms When equipped with a remote trip switch the detector protects devices and prevents fire disasters Detects battery grounding failures and generates alarms when the ground leakage current exceeds the specified value Ambient temperature and humidity sensor ...

Page 48: ... Installation Preparations 3 1 1 Site Weight and Dimensions Ensure that the floor or installation support can bear the weight of the UPS batteries and battery racks The weight of batteries and battery racks depends on the site requirements Table 3 1 UPS weight Model Capacity Weight UPS5000 E 360 kVA 910 kg 400 kVA 942 kg 440 kVA 974 kg 480 kVA 1006 kg ...

Page 49: ...vironments with conductive metal scraps in the air The optimal operating temperatures for valve regulated lead acid VRLA batteries are 20 30 C Operating temperatures higher than 30 C shorten the battery lifespan and operating temperatures lower than 20 C reduce the battery backup time Installation Clearances Reserve sufficient clearances around the cabinet for operations and ventilation Reserve a ...

Page 50: ...ved clearances unit mm 3 1 2 Tools and Instruments Insulate installation tools to prevent electric shocks Prepare the following tools and meters indicated in Table 3 2 for installation Table 3 2 Tools and meters Tools and Meters Electric pallet truck Manual pallet truck Ladder Rubber mallet Hammer drill and Hand held electric Alloy hole saw Heat gun ...

Page 51: ...ctric hydraulic pliers Clamp meter Multimeter Cable tie Level instrument Polyvinyl chloride PVC insulation tape Cotton cloth Label Electrician s knife Electrostatic discharge ESD gloves Protective gloves Insulated gloves Insulation protective shoes Torque screwdriver Cable cutter Brush Flat head screwdriver 2 5 mm Phillips screwdriver M3 M4 M5 M6 M Insulated torque wrench Heat shrink tubing Insula...

Page 52: ...and specifications Table 3 3 lists the recommended cross sectional areas for power cables Table 3 4 lists the requirements for power cable connectors Table 3 5 lists the recommended UPS input switch configurations Table 3 3 Recommended cross sectional areas for power cables Item 360 kVA 400 kVA 440 kVA 480 kVA Mains input Mains input current A 640 711 782 853 Recommended cross sectional area mm2 L...

Page 53: ...3 3 are available only under the following conditions Routing mode Routed over the ladder or bracket in a single layer the routing mode for DC cables is F in IEC60364 5 52 and the routing mode for AC cables is E in IEC60364 5 52 Ambient temperature 30 C The drop amplitude of AC voltage is less than 3 and DC voltage less than 1 It is recommended that AC power cables be no longer than 30 m and DC po...

Page 54: ... m Output connector Crimped DT terminals M16 18 mm 120 N m Grounding connector Crimped DT terminals M12 N A 47 N m The UPS can generate large leakage currents A circuit breaker that provides leakage current protection is not recommended Table 3 5 Recommended input front end and output back end circuit breakers UPS Capacity Component Specificationsa 360 kVA Mains input circuit breaker 800 A 3P Bypa...

Page 55: ... to realize specific protection 3 1 4 Unpacking and Checking Context Only trained personnel are allowed to move the UPS Use a pallet truck to transport the UPS box secured to a wooden support to the installation position To prevent the UPS from falling over secure it to a pallet truck using ropes before moving it To prevent shocks or falls move the UPS gently After placing the UPS in the installat...

Page 56: ... 3 Installation Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 48 Figure 3 3 Pallet 1 Insertion positions of the pallet truck Step 3 Cut off and remove the binding straps Figure 3 4 Removing binding tapes Step 4 Remove the packing materials and foam ...

Page 57: ...s and take out the fittings box Step 6 Check whether the UPS is intact 1 Visually inspect the UPS appearance for shipping damage If it is damaged notify the carrier immediately 2 Check that the fittings comply with the packing list If some fittings are missing or do not comply with the packing list record the information and contact your local Huawei office immediately Step 7 Remove the screws tha...

Page 58: ...l Splitting the Power Cabinet and Bypass Cabinet Context If the door of the power distribution equipment room is not wide enough to move the UPS you can split the power cabinet and bypass cabinet before the movement Put away the removed screws and connecting plates to facilitate future cabinet combination Table 3 6 lists the specifications and number of screws to be removed Table 3 6 Specification...

Page 59: ... component M8 25 4 Top connecting plate M6 20 8 Middle connecting plate M6 20 8 Bottom connecting plate M12 35 8 Procedure Step 1 Open the front door from the bypass cabinet and remove the four covers as shown in Figure 3 7 Figure 3 7 Removing front covers from the bypass cabinet Step 2 Remove the side cover and rear cover from the bypass cabinet and the rear cover from the power cabinet as shown ...

Page 60: ...minals that connect the power cabinet parallel board and the bypass cabinet Figure 3 9 shows the port screen silks on the power cabinet parallel board Table 3 7 shows the mapping between cables and ports on the power cabinet parallel board Disconnect cables by referring to Figure 3 9 and Table 3 7 and cut off the cable tie from the removed cables Figure 3 9 Port silk screens on the power cabinet p...

Page 61: ...the Power Cabinet Parallel Board Quantity PCS Bypass unit DL37 cable 04091308 01 W301_J21 J21 1 W303_J24 J24 1 ECM 8 pin cable 04091308 02 W305_J22 J22 1 ECM monitoring bus 04091308 03 W307_J25 J25 1 CT cable 04091308 05 W309_J26 J26 1 Switch cable 04091308 06 SW1_J27 J27 1 SW2_J28 J28 1 SW4_J30 J30 1 Step 4 Remove the connecting copper bars The connecting copper bars include soft copper bars and ...

Page 62: ...0 E 360 kVA 480 kVA User Manual 40 kVA Power Modules 3 Installation Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 54 Figure 3 10 Layout of soft copper bars Figure 3 11 Battery copper bar component ...

Page 63: ...tch extension pole is sharp exercise caution when you remove the connecting copper bars to prevent personal injury Each copper bar has a number on it Store the removed copper bars When you combine the power cabinet and bypass cabinet strictly follow the numbers printed on the copper bars 1 Remove soft copper bars 60 58 and 56 as shown in Figure 3 12 ...

Page 64: ...A User Manual 40 kVA Power Modules 3 Installation Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 56 Figure 3 12 Removing soft copper bars 60 58 and 56 2 Remove the battery copper bar component as shown in Figure 3 13 ...

Page 65: ...igure 3 13 Removing a battery copper bar component 3 Remove the seven soft copper bars numbered from 54 to 48 Step 5 Remove the connecting plate between the power cabinet and the bypass cabinet 1 Remove the two top connecting plates as shown in Figure 3 14 Use a step ladder when removing the top connecting plates as the cabinet is high ...

Page 66: ...pyright Huawei Technologies Co Ltd 58 Figure 3 14 Removing the top connecting plates 2 Remove the four connecting plates in the middle of the cabinet as shown in Figure 3 15 Figure 3 15 Removing the middle connecting plates 3 Remove the two connecting plates from the bottom as shown in Figure 3 16 ...

Page 67: ...each other End 3 1 6 Optional Combining the Power Cabinet and Bypass Cabinet Procedure Step 1 Install the bottom middle and top connecting plates for the power cabinet and bypass cabinet Step 2 Connect the removed copper bars and battery copper bar components based on their numbers Step 3 Reconnect the removed cables to the power cabinet system signal interface board and bind the cables Step 4 Che...

Page 68: ...cedures and cable connection modes This section uses UPSs in full configurations as an example 3 2 1 Installing a UPS Installing a UPS on the Ground Ensure that the installation floor is flat The marking off template is delivered with the UPS and is placed at the top of the UPS Step 1 Determine the position for installing the UPS and mark mounting holes as shown in Figure 3 17 Figure 3 18 shows th...

Page 69: ... the expansion bolts and then install the eight expansion bolts in the holes Figure 3 19 shows an expansion bolt Figure 3 20 shows how to install an expansion bolt Figure 3 19 Expansion bolt 1 Bolt 2 Spring washer 3 Flat washer 4 Expansion tube Knock the expansion bolts into the holes until the expansion tubes completely fit into the holes The expansion tubes must be completely buried under the gr...

Page 70: ... 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 3 Partially tighten the expansion bolt 4 Remove the bolt spring washer and flat washer Step 3 Use a pallet truck to move the cabinet to the installation position Step 4 Use eight M12x60 expansion bolts to secure the cabinet to the expansion bolt holes on...

Page 71: ... and left and right anchor baffle plates as shown in Figure 3 22 Figure 3 22 Installing front and rear anchor baffle plates and left and right anchor baffle plates front view Step 6 Recommended Install a lock for the maintenance bypass switch to prevent misoperations as shown in Figure 3 23 The required lock core diameter is 5 10 mm Figure 3 23 Lock for the maintenance bypass switch End ...

Page 72: ...dth is 50 mm or more Determine the position for installing the cabinet on the channel steal as shown in Figure 3 24 Figure 3 24 Installing a base on the channel steel Unit of measurement mm 1 Channel steel mounting hole 2 Channel steel 3 Column 4 Base The external sides of front and rear channel steels must be aligned with the column The channel steel spacing is 800 mm The recommeneded channel ste...

Page 73: ...n the bolts Step 5 Install the front and rear anchor baffle plates and left and right anchor baffle plates as shown in Figure 3 22 Step 6 Recommended Install a lock for the maintenance bypass switch to prevent misoperations as shown in Figure 3 23 The required lock core diameter is 5 10 mm End 3 2 2 Installing Antiseismic Kits Install antiseismic kits only when the cabinet is floor mounted Step 1 ...

Page 74: ...gure 3 26 Remove the rear covers Figure 3 26 Removing support baffle plates Step 4 Use sixteen M6 screws to secure the four antiseismic kits to the front and rear of the cabinet respectively as shown in Figure 3 27 Figure 3 27 Securing the antiseismic kits to the cabinet Step 5 Adjust the cabinet to ensure that the expansion bolts holes align with the beneath twelve half holes Step 6 Use twelve M1...

Page 75: ...baffle plates and left and right anchor baffle plates End 3 2 3 Installing an IP21 Component Procedure Step 1 Install leveling feet at the bottom of the IP21 component with two long feet on the front and two short feet at the rear Refer to the front and back silk screens on the surface of the IP21 component Select the mounting holes for leveling feet based on the cabinet width onsite Figure 3 29 I...

Page 76: ... Technologies Co Ltd 68 Figure 3 30 Installing the IP21 component End 3 2 4 Optional Installing an Ambient Temperature and Humidity Sensor See the UPS Ambient Temperature and Humidity Sensor User Manual Figure 3 31 Connecting a UPS to an ambient temperature and humidity sensor 3 2 5 Installing Batteries Context ...

Page 77: ...nt falling over due to imbalance Procedure Step 1 Install a battery rack and batteries For details see the battery installation guide delivered along with batteries After you install the BCB box adjust the disconnection protection threshold of the end of discharge EOD based on backup time to avoid overcurrent disconnection The default values are as follows 1 If backup time 1 h EOD is 1 67 V cell 2...

Page 78: ...tery grounding failure detector on the UPS 1 Battery grounding failure detector End 3 2 6 Optional Installing Fuses Prerequisites Fuses are optional and are used together with an insulation board Fuses are installed only for the UPS in full configuration If you require fuses inform Huawei when you purchase the UPS Huawei installs fuses before delivery Context The fuse provides overcurrent protecti...

Page 79: ...ot touch the copper bar behind the insulation board when replacing a fuse To ensure that the system runs safely if a fuse is to be replaced the new fuse must be of the same type and specifications Procedure Step 1 Remove the rear cover from the bypass cabinet Figure 3 34 Removing the rear cover from the bypass cabinet Step 2 Remove the damaged fuse Replace the fuse ...

Page 80: ... 3 Installation Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 72 To prevent security risks tighten wiring terminals to a torque of 27 N m when replacing the fuse Figure 3 35 Replacing a fuse Step 3 Reinstall the rear cover for the bypass cabinet End ...

Page 81: ...putty to fill in the gap between the cables and the cabinet Procedure Step 1 Open the front door of the cabinet and remove the four power distribution covers from the bypass cabinet as shown in Figure 3 7 Step 2 Route power cables Connect cables from top to bottom in this sequence mains input power cables output power cables bypass input power cables and battery input cables When you connect each ...

Page 82: ... 2020 01 10 Copyright Huawei Technologies Co Ltd 74 cover 2 Figure 3 37 shows the power cables routed from the top of the cabinet Figure 3 37 Routing power cables from the top of the cabinet 1 Battery cables 2 Bypass input power cables 3 Output power cables 4 Mains input power cables ...

Page 83: ...p of the cabinet The number and colors of control cables in Figure 3 38 are for reference only End 3 2 7 2 Bottom Cable Routing Prerequisites If you choose to route cables from the bottom of the cabinet ensure sufficient space at the bottom of the cabinet If you choose to route cables through holes remove power cable tray covers and drill holes After you drill holes paste grommet strip to the hole...

Page 84: ...en you connect each phase wire tighten screws from inside to outside to secure wires 1 Remove the power cable tray cover and signal cable tray cover from the bottom of the cabinet Use a hole saw to drill holes in the power cable tray cover attach grommet strips around the holes to protect cables and reinstall the power cable tray cover on the cabinet as shown in Figure 3 39 The mains input bypass ...

Page 85: ... Technologies Co Ltd 77 Figure 3 40 Routing power cables from the bottom of the cabinet 1 Battery cables 2 Mains input power cables 3 Output power cables 4 Bypass input power cables Step 3 Route control cables Bind cables to the cabinet Figure 3 41 shows the control cables routed from the bottom of the cabinet ...

Page 86: ...0 kVA Power Modules 3 Installation Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 78 Figure 3 41 Routing control cable from the bottom of the cabinet The number and colors of control cables in Figure 3 41 are for reference only End ...

Page 87: ...as required electromagnetic interference electric shocks or fire disasters may occur Before cable connections ensure that all UPS input switches are OFF Paste warning labels to prevent operation on the switches Connect input power cables to the UPS and then to customer equipment This figure is for reference only For details about recommended cable specifications and numbers see Table 3 3 Select an...

Page 88: ... 3 2 9 Connecting AC Input Power Cables 3 2 9 1 Single Mains This figure is for reference only For details about recommended cable specifications and numbers see Table 3 3 Select and install cables based on site requirements Connecting the AC input power cable to mains input power distribution terminals 1L1 1L2 1L3 and N respectively as shown in Figure 3 44 ...

Page 89: ...er Manual 40 kVA Power Modules 3 Installation Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 81 Figure 3 44 AC input power cable connection 3 2 9 2 Dual Mains Procedure Step 1 Remove the rear cover of the bypass cabinet ...

Page 90: ...r Modules 3 Installation Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 82 Figure 3 45 Removing the rear cover If fuses are installed before you remove connecting copper bars remove the rear cover and insulation board from the bypass cabinet ...

Page 91: ...opyright Huawei Technologies Co Ltd 83 Figure 3 46 Removing the rear cover and insulation board from the bypass cabinet Step 2 Remove the connecting copper bars between mains and bypass input terminals Properly keep the removed copper bars and bolts Figure 3 47 Removing the connecting copper bars ...

Page 92: ...1L3 respectively Connect the neutral wires of mains input power cables to input N wiring terminals Step 4 Connect bypass input power cables to bypass input terminals 2L1 2L2 and 2L3 Connect the neutral wires of bypass input power cables to input N wiring terminals When the mains input and bypass input use different power sources you need to connect four N wires Figure 3 48 Connecting AC input powe...

Page 93: ...ready to be powered insulate the end of the system output power cable This figure is for reference only For details about recommended cable specifications and numbers see Table 3 3 Select and install cables based on site requirements Connecting the AC output power cables to output power distribution wiring terminals N U V and W as shown in Figure 3 49 Figure 3 49 Connecting AC Output Power Cables ...

Page 94: ... the battery switch and between the battery switch and the UPS Avoid inverse connections Connect the battery cables to battery power distribution wiring terminals N and as shown in Figure 3 50 Figure 3 50 Connecting Battery Cables Route a neutral wire from the middle of the positive and negative battery strings Take a battery string consisting of 32 batteries as an example Figure 3 51 shows a neut...

Page 95: ...otective cover to prevent misoperations and cover the cable with protective tubing Triggering EPO will shut down the rectifier inverter charger and static bypass but does not disconnect the UPS mains input To power off the UPS completely open the front end input switch when triggering EPO Connect the requisite EPO switch to UPS dry contacts Figure 3 52 shows the cable connections for an NC EPO swi...

Page 96: ... triggered 3 2 13 Connecting Communications Cables Procedure 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 3 3 Parallel System Installation 3 3 1 Connecting Power Cables Procedure Step 1 Ground each single UPS Step 2 Connect AC Input and output Power Cables Step 3 Connect battery p...

Page 97: ... Copyright Huawei Technologies Co Ltd 89 Figure 3 54 Conceptual diagram of a 1 1 parallel system To clearly and simply show cable connections this document uses the number of oblique lines to indicate the number of power cables of the same type Connect power cables according to port silk screen ...

Page 98: ...2 Bypass input power cables 3 Battery cables 4 Output power cables Take the dual bus system as an example The conceptual diagram and connection diagram of a dual bus system are shown in Figure 3 56 and Figure 3 57 respectively The specifications of power cables on each UPS should be the same to achieve current equalization in bypass mode The power cables include bypass input power cables and UPS o...

Page 99: ...UPS5000 E 360 kVA 480 kVA User Manual 40 kVA Power Modules 3 Installation Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 91 Figure 3 56 Conceptual diagram of a dual bus system ...

Page 100: ...logies Co Ltd 92 Figure 3 57 Connecting cables to a dual bus system 1 Mains input power cables 2 Bypass input power cables 3 Battery cables 4 Output power cables End 3 3 2 Connecting Signal Cables Connecting Signal Cables to a Parallel System Connect the parallel ports on the UPSs over parallel cables to create a loop ...

Page 101: ...X parallel system Figure 3 58 N X parallel system topology This figure shows the control module only The control module is the substitute of a single UPS Figure 3 59 Signal cable connections of N X parallel system In a dual bus parallel system BSC cables are added for the master and slave systems Figure 3 60 shows cable connections in a dual bus system consisting of two master systems in parallel ...

Page 102: ...Ltd 94 Figure 3 60 Connecting signal cables to a dual bus system Connecting Other Signal Cables Connect signal cables to each UPS in the parallel system 3 4 Installation Verification Table 3 8 lists check items If the check results of listed items 10 and 12 in Table 3 8 do not meet the acceptance criteria the UPS may be damaged ...

Page 103: ...ecurely connected to the equipment room ground bar Use a multimeter to measure the resistance between the UPS ground cable and the equipment room ground bar The resistancemust be less than 1 ohm 08 Distances between cable ties Distances between cable ties are the same recommended distance is 30 cm and no burr exists 09 Correct cable connections Cables are properly connected according to wiring dia...

Page 104: ...the cabinet The inside and outside of the cabinet and other operating components are free from conductive dust 1 There is no foreign matter such as copper wires and screws on the top of the cabinet 2 There is no foreign matter on the copper bar terminals 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...

Page 105: ...binet The MDU allows you to control the UPS operation set parameters and view running status and alarms The MDU provides a Status indicator and an LCD touchscreen as shown in Figure 4 1 Figure 4 1 MDU 1 Status indicator 2 LCD touchscreen Touch the LCD screen firmly because it is an industrial resistive touchscreen It is recommended that you use your fingernails for accurate selection and quick res...

Page 106: ...the status indicator Table 4 1 Status indicator Status Color Meaning On Red A critical alarm has been generated and the buzzer sounds continuously Yellow A minor alarm has been generated and the buzzer buzzes at 2 Hz Green The UPS is running properly Off N A The MDU is powered off 4 1 2 LCD Menu 4 1 2 1 Menu Hierarchy Figure 4 3 shows the LCD menu hierarchy Figure 4 3 Menu Hierarchy ...

Page 107: ...y The Settings Wizard screen is displayed when you start the UPS for the first time or when you restart the UPS after restoring factory settings as shown inFigure 4 4 You can set Language Time Network Param and System Param on the Settings Wizard screen Figure 4 4 Settings Wizard 4 1 2 3 Main Menu The LCD screen is divided into three parts status bar alarm bar and information area Figure 4 5 shows...

Page 108: ...s 2 Alarm bar Displays active alarms in a scrolling list and the number of active alarms based on severity Tap the alarm icon area to open the active alarm page 3 Informatio n area Displays the power flow as well as the key information such as load and battery information Tap the Bypass Mains Battery and Load icons to view details Table 4 3 describes the functions of common buttons Table 4 3 Funct...

Page 109: ...Logs out 4 1 3 System Info Screen On the main screen tap System Info The System Info screen is displayed as shown in Figure 4 6 Figure 4 6 System Info screen 4 1 3 1 Module Data Screen On the System Info screen tap the UPS picture On the Module Data screen select a module to view its running data points to a selected module Figure 4 7 Module Data screen ...

Page 110: ...e 07 2020 01 10 Copyright Huawei Technologies Co Ltd 102 4 1 3 2 Runn Info Screen On the System Info screen click to access the Runn Info screen On this screen you can query AC Output UPS Load Mains Input and Bypass Input Figure 4 8 Runn Info screen 1 Figure 4 9 Runn Info screen 2 ...

Page 111: ...e V Line voltage V Phase current A Frequency Hz AC output phase voltage AC input line voltage AC input phase current AC input frequency Power factor Proportion of passive power to apparent power UPS Load Figure 4 11 UPS Load screen Active power kW Output active power of each phase on the UPS Apparent power kVA Total output power of each phase consisting of active power and reactive power ...

Page 112: ...of each phase on the UPS that is proportion of actual power to rated power Crest factor Proportion of the peak value of load current to the valid value Mains Input Figure 4 12 Mains Input screen Phase voltage V Line voltage V Phase current A Frequency Hz Mains input phase voltage mains input line voltage mains input phase current mains input frequency Power factor Proportion of the mains input act...

Page 113: ...A Frequency Hz Bypass input phase voltage Bypass input line voltage Bypass input phase current Bypass input frequency Power factor Proportion of the bypass input active power to the bypass input apparent power Battery Status Figure 4 14 Battery Status screen Battery Status The value can be Not connected Equalized Charging Flt charging Hibernating discharging or Not chg or dis Voltage V Voltage of ...

Page 114: ... sensor is required If this sensor is not installed NA is displayed Backup time min Battery backup time estimated at the current load Remaining cap Remaining battery capacity Total Runtime Figure 4 15 Total Runtime screen Bypass runtime h Time for which the UPS runs in bypass mode Inv runtime h Time for which the UPS runs in inverter mode The value takes an integer For example If the value is less...

Page 115: ...temperature C Temperature measured by the ambient temperature and humidity sensor Install the sensor If this sensor is not installed NA is displayed Ambient humid Humidity measured by the ambient temperature and humidity sensor Install the sensor If this sensor is not installed NA is displayed 4 1 3 3 Alarms Screen Tap on the System Info screen to enter the Alarms screen Figure 4 17 Alarms screen ...

Page 116: ...rms screen Historical Alarms Figure 4 19 Historical Alarms screen Buzzer Off Two buzzer menus are available Buzzer On 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 ...

Page 117: ... User Interface Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 109 Figure 4 20 Buzzer Off screen Clear Faults Figure 4 21 Clear Faults screen 4 1 3 4 Settings Screen On the System Info screen click If you have not logged in a login screen is displayed ...

Page 118: ... Modules 4 User Interface Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 110 Figure 4 22 Login screen On the login screen enter a preset user name and password and click to login The Settings screen is displayed Figure 4 23 Settings screen 1 ...

Page 119: ...ace Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 111 Figure 4 24 Settings screen 2 Basic 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 25 Basic screen 1 ...

Page 120: ...0 Copyright Huawei Technologies Co Ltd 112 Figure 4 26 Basic screen 1 Language Twelve languages including English Chinese and Italian are supported The default language is English Password The preset password is 000001 You can change the password Communication Figure 4 27 Communication screen 1 ...

Page 121: ...the MDU is connected to a computer through a LAN switch or router with the DHCP function the IP address can be allocated manually or automatically Manual After the MDU connects to the PC over a network cable check that their IP addresses are two different values on the same network segment Automatic The MDU automatically queries available IP addresses in the connected network Ensure that the MDU a...

Page 122: ... battery temperature sensor Ensure that the addresses that you set on the LCD are the same as the DIP switch addresses Otherwise communication fails BMUs BMUs can be cascaded A maximum of 12 BMUs can be cascaded BMU start address Set the BMU start address through the DIP switch on the BMU to 112 Ensure that the address set on the MDU is consistent with that set for the DIP switch Otherwise communi...

Page 123: ...0 If Output voltage level is 415 V the default upper limit of bypass voltage is 10 and the default lower limit of bypass voltage is 20 The parameter is configurable after the inverter shuts down Output frequency Hz Set the system output frequency level The value can be 50 Hz default or 60 Hz Battery capacity Ah Battery string capacity The value range is 5 to 3000 Ah The default value is 600 Ah for...

Page 124: ...0 01 10 Copyright Huawei Technologies Co Ltd 116 Advanced Param Set System capacity and Power module capacity according to specifications Incorrect settings may cause an overload alarm which affects normal UPS running Figure 4 31 Advanced Param screen 1 Figure 4 32 Advanced Param screen 2 ...

Page 125: ...the number of requisite power modules The Module quantity mismatch alarm will be generated if the setting is incorrect Power module capacity kVA Rated power module capacity Requisite modules Matches the rated system capacity Redundant modules Set in accordance with load capacity and redundant requirements Working mode The value can be Normal mode default Converter mode Self load mode or ECO BSC mo...

Page 126: ...D restart is set to Enabled the UPS starts working after EOD restart delay when the mains recovers from an EOD power failure The value range is 1 1440 min and the default value is 10 min Inverter async alarm Specifies whether the Inverter async alarm is displayed when the inverter does not track the bypass input The normal power supply is not affected no matter whether you set the parameter to Ena...

Page 127: ...y this parameter the power module determines that the inverter capacitor is faulty and shuts down the inverter If Capacitor failure detection lower limit is set to 0 A the power module does not perform inverter capacitor fault detection Input cur limiting Enable or disable input current limiting for the UPS to protect the D G Input cur limiting ratio Limit the input current to protect the D G The ...

Page 128: ...alue of Input adaptability can be Strong default or Weak Strong input adaptability applies to the D G or input sources whose input current has high frequency oscillation In this mode the total distortion of the input current waveform THDi is poor but the system is stable Weak input adaptability is suitable for mains and AC input sources Output Param Figure 4 36 Output Param screen Output volt adju...

Page 129: ...aram screen Bypass frequency range Hz When the difference between the bypass input frequency and the rated frequency is greater than this value the system determines that the bypass frequency is abnormal and that the bypass is unavailable The bypass frequency range must be greater than the ECO frequency range The value range is 6 Hz and the default value is 2 Hz Maximum bypass voltage Upper thresh...

Page 130: ...current and the estimated discharge time An incorrect setting will cause a high or low charge current which tends to damage batteries An incorrect estimated discharge time may lead to a data backup fault Retain default settings for Chg cur limiting coef and Cell float voltage Only professional maintenance personnel are allowed to change the settings When you set parameters ensure the following Chg...

Page 131: ...0 kVA User Manual 40 kVA Power Modules 4 User Interface Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 123 Figure 4 38 Battery Param screen 1 Figure 4 39 Battery Param screen 2 Figure 4 40 Battery Param screen 3 ...

Page 132: ... installation time comes Maintenance period d Interval for reminding users of battery maintenance Battery type Set the battery type based on actual conditions Currently only lead acid batteries are supported Chg cur limiting coef C10 Charging current limit which is a multiple of the battery capacity The value can be 0 05 0 15 0 1 by default Cell float voltage V cell Set the float voltage The value...

Page 133: ...oat voltage based on the battery temperature when a battery temperature sensor is connected The value is configurable in any mode Float volt temp comp coef mV C cell Correction coefficient during floating voltage temperature compensation Max batt dis time h Set the maximum discharge time When the discharge time reaches the value the UPS powers off The value can be 16 48 hours 24 hours by default S...

Page 134: ...ries in each battery string have the same charge voltage and discharge voltage When a value exceeds the specified range an alarm is generated The calculation formula is Charge Discharge voltage Average voltage Average voltage x 100 Dry contacts Set the dry contacts that you need to use Otherwise the UPS may not run properly When you disable a dry contact card its dry contact signals are disabled A...

Page 135: ...480 kVA User Manual 40 kVA Power Modules 4 User Interface Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 127 Figure 4 43 Dry Contacts screen 1 Figure 4 44 Dry Contacts screen 2 Figure 4 45 Dry Contacts screen 3 ...

Page 136: ...480 kVA User Manual 40 kVA Power Modules 4 User Interface Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 128 Figure 4 46 Dry Contacts screen 4 Figure 4 47 Dry Contacts screen 5 Figure 4 48 Dry Contacts screen 6 ...

Page 137: ...aintenance circuit breaker monitoring BP SYSMT Switch If the BP SYSMT switch is set to Enable the port has dry contact signal access How a user uses the port depends on the status of the BP SYSMT switch BP SYSMT switch function If the BP SYSMT switch is set to Enable this parameter is displayed on the screen A user can set this parameter to determine whether the port is used to detect the status o...

Page 138: ...t card MUE07A DO_4 Action Control the status of the DO_4 dry contact on the MUE07 extended dry contact card MUE07A DO_5 Action Control the status of the DO_5 dry contact on the MUE07 extended dry contact card MUS05A DO_1 Corresponds to signal of the output dry contact DO_1 on the MUS05A MUS05A DO_2 Corresponds to signal of the output dry contact DO_2 on the MUS05A MUS05A DO_3 Corresponds to signal...

Page 139: ...ds to signal of the input dry contact DI_5 on the MUE07A Intelli Power Figure 4 50 Intelli Power screen The default value of Intelligent power is Disable If you select Enable intelligent power supply parameters are displayed Figure 4 51 Intelligent power supply parameters Intelligent power Intelligent power supply mode is applicable when a D G is configured which enables D G power supply when an o...

Page 140: ...cell 4 1 3 5 Maintenance On the System Info screen click If you have not logged in a dialog box is displayed asking you to enter a user name and password After you log in the Maintenance screen is displayed as shown in Figure 4 52 You can perform Battery Maint USB Operations Inv On and Inv Off on the Maintenance screen You can also perform Paral Inv ON and Parallel Inv OFF for parallel systems as ...

Page 141: ...includes Forced Equalized Charging Shallow Dis Test and Capacity Test The next maintenance time displayed on the screen reminds you of the upcoming time to check batteries Figure 4 54 shows the Battery Maint screen Figure 4 54 Battery Maint screen Forced Equalized Charging Perform equalized charging on batteries forcibly Shallow Dis Test Discharge partial capacities of batteries Capacity Test Disc...

Page 142: ...es Co Ltd 134 Figure 4 55 USB Operations screen 1 Figure 4 56 USB Operations screen 2 Inv On and Inv Off menus You can start and shut down the inverter on the LCD Before the inverter starts the system asks for confirmation to prevent misoperations Figure 4 57 and Figure 4 58 respectively show the Inv ON and Inv OFF screens ...

Page 143: ... Inv OFF screen allows you to shut down the inverter manually ECM Switchover menu Only professional personnel are allowed to use this function Perform active standby switchover takes about 30 seconds only after the ECM is inserted other configurations are completed and the ECM starts running properly This menu allows you to perform active standby switchover on the UPS When you need to maintain an ...

Page 144: ...ed indicator is on or the green indicator is blinking before you maintain it Figure 4 59 ECM switchover Screen Calib Menu You can calibrate the screen as shown in Figure 4 60 Figure 4 60 Screen Calib screen 4 1 3 6 About Screen On the System Info screen tap About On the About screen you can view the UPS model manufacturer monitoring version and power version as shown in Figure 4 61 To view version...

Page 145: ...em Status screen you can view the mains input bypass input load and battery information Figure 4 62 System Status screen 4 1 5 Common Functions Screen On the main screen choose Common Functions The Common Functions screen is displayed as shown in Figure 4 63 and Figure 4 64 The Common Functions screen allows you to query the information about the mains input AC output and loads start or shut down ...

Page 146: ...s Internet Options 2 On the Advanced tab page select Use TLS 1 0 Use TLS 1 1 and click OK In monitoring and power versions earlier than V100R001C10SPC008 software package version V100R001C10SPC700 the software package version uses default Internet Explorer settings that is Use SSL 3 0 and Use TLS 1 0 are selected In monitoring and power version V100R001C10SPC008 software package version V100R001C1...

Page 147: ...ddress on the LCD or WebUI The value range is 1 0 0 0 223 255 255 255 Table 4 4 Description of default users Default User Preset Password User Rights admin administrator LCD 000001 Performs all operations on the LCD and WebUI including system running information browsing system information historical alarms logs e labels and fault data exporting parameter system parameters and battery parameters s...

Page 148: ... rectify faults and controls the buzzer WEB For a version earlier than UPS V100R001C 10SPC008 the WebUI preset password is 000001 for UPS V100R001C 10SPC008 and later the WebUI preset password is Changeme browser browser N A N A Only browses the system running information If you enter incorrect passwords for five consecutive times you will be locked out for 5 minutes After you log in to the WebUI ...

Page 149: ...tion 1 Running status area Displays the power flow and UPS running information 2 Menu bar Displays active alarms and real time data sets parameters sets communications information and provides control commands The Active Alarms page is displayed by default 3 Information area Displays system monitoring information 4 2 2 1 Active Alarms Page You can view active alarms on the Active Alarms page as sh...

Page 150: ... 4 2 2 2 Real time Data Page You can view the real time system running data on the Real time Data page as shown in Figure 4 68 Figure 4 68 Real time Data page 4 2 2 3 Param Settings Page On the Param Settings page you can set basic parameters advanced parameters input parameters output parameters bypass parameters battery parameters and dry contacts See Figure 4 69 ...

Page 151: ...gure 4 69 Param Settings page 4 2 2 4 Comm Config Page You can set communications information on the Comm Config page See Figure 4 70 Figure 4 70 Comm Config page 4 2 2 5 Control Page On Control page you can control the system For parallel systems you can also perform Parallel Inv ON and Parallel Inv OFF Figure 4 71 Control page single UPS ...

Page 152: ...ms Page On the homepage click the Query tab On the Historical Alarms page you can query historical alarms based on severity generation time and clear time as shown in Figure 4 73 Figure 4 73 Historical Alarms Page 4 2 3 2 Logs Page On the Logs page you can set Logs to Historical logs Cap test logs or Common test logs and query or export logs as shown in Figure 4 74 You can export historical logs b...

Page 153: ...2020 01 10 Copyright Huawei Technologies Co Ltd 145 Figure 4 74 Logs Page 4 2 4 Config Page On the homepage click Config On the Config page you can set the user and site information Figure 4 75 User Mgmt Page On User Mgmt page you can add modify or delete users and change user passwords ...

Page 154: ... the secure protocol SNMP V3 The standard encryption algorithms MD5 and DES have security risks You are advised to use the secure encryption algorithms SHA and AES For SNMPv2 the default read and write community names are sread and swrite respectively To obtain the MIB file choose Config Site Config SNMP Download HUAWEI_UPS_MIB SNMP Trap indicates the IP address of the server configured with NMS s...

Page 155: ...erver is used to configure a server for receiving alarm emails from the monitoring system Set Email and Alarm Severity and simulate an alarm Check that the alarm email can be received Configure Alarm Notification Email Address is used to configure the email address for receiving alarm emails from the monitoring system 4 2 5 Maint Page On the homepage click the Maint tab The Maint page provides the...

Page 156: ...UPS5000 E 360 kVA 480 kVA User Manual 40 kVA Power Modules 4 User Interface Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 148 Figure 4 78 Commissioning Var Figure 4 79 Upgrade ...

Page 157: ...UPS5000 E 360 kVA 480 kVA User Manual 40 kVA Power Modules 4 User Interface Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 149 Figure 4 80 Download ...

Page 158: ...1 Powering On and Starting the UPS Context Before you power on the UPS check that the UPS has passed all check items described in section 3 4 Installation Verification Before you power on the UPS check that all external and internal switches are OFF except that the ready switches for the power module and bypass module are in locked state Figure 5 1 Bypass module ready switch ...

Page 159: ...n the internal mains input switch e Close the external input surge protection circuit breaker if any The UPS starts initialization The LCD displays the Huawei logo and an initialization progress bar To power on a UPS in standard configuration configured only with an internal maintenance bypass switch perform the following operations a Turn on the external bypass and mains input switches b Close th...

Page 160: ...he next screen Tap Cancel to exit the Settings Wizard screen 1 You can select the display language for example Chinese or English on the Settings Wizard screen Figure 5 3 Selecting language 2 After selecting the language tap Next to open the date and time setting page Select the date format Set the date and time correctly Incorrect time display in running and alarm information would lead to analys...

Page 161: ...age the UPS If you do not need remote management retain the default network parameter settings 4 On the System Param screen select Single default value or Parallel Set the voltage level output frequency battery capacity and the number of batteries System parameter settings affect UPS operation When you set system parameters note the following Set Single Parallel after confirmation Otherwise the UP...

Page 162: ...he battery capacity contact Huawei technical support Number of cells refers to the number of 2 V cells in a single battery string connected to the UPS and the number of cells must be a multiple of 12 for example 180 and 192 For example if 36 batteries 150 Ah 12 V are connected in series to form a battery string and two of such battery strings are connected in parallel and then to the UPS set Numbe...

Page 163: ...ap System Info Settings Dry contacts Set the dry contacts that are used to Enabled and the dry contacts that are not used to Disabled Step 4 Check that the bypass input is normal and the system has transferred to bypass mode You can confirm this by viewing the system running diagram on the LCD Step 5 Start the inverter Method for starting the inverter on the LCD a On the main screen tap Common Fun...

Page 164: ...ge ensure that Use TLS 1 0 and Use TLS 1 1 are selected and click OK In monitoring and power versions earlier than V100R001C10SPC008 software package version V100R001C10SPC700 the software package version uses default Internet Explorer settings In this case ensure that Use SSL 3 0 and Use TLS 1 0 are selected In monitoring and power version V100R001C10SPC008 software package version V100R001C10SPC...

Page 165: ...rnet Options dialog box c Enter https UPS IP address in the address box of Internet Explorer d On the login page select a display language enter a user name and password and click Login The UPS supports Internet Explorer 8 and Firefox 31 0 Figure 5 11 Login Table 4 4 lists the default user names and preset passwords and describes the permission of the default users ...

Page 166: ... for example other faults occur on the module or you perform shutdown or rectify faults and the module can be started the module responds to the startup command Step 6 After the inverter is started the UPS transfers to the inverter power supply mode You can check the system running status diagram to confirm that the active inverter supplies power to the system During test by engineers check whethe...

Page 167: ...choose Monitoring Real time Data In the Output area check the UPS three phase output voltage and frequency Figure 5 15 Real time Data page If the measured voltages are not within the normal ranges choose Maint Calib on the WebUI and expand Power unit Enter the measured voltages in Ph A output volt Ph B output volt and Ph C output volt under Actual Value and click Submit to commission the voltages ...

Page 168: ...umber of cells to ensure that the battery strings are connected properly If multiple battery strings are available close the circuit breaker of each battery string and then close the main circuit breaker between the battery strings and the UPS Number of cells indicates the number of 2 V cells connected to the UPS Number of cells affects the charge voltage and discharge time Incorrect setting will ...

Page 169: ...you turn on the battery string input switch the No batteries alarm disappears on the LCD while batteries are in the charged state Step 9 Turn on the external output switches to supply power to loads When the UPS is started for the first time perform a battery capacity test to ensure that battery parameters are correctly displayed For details see 5 1 6 3 Capacity Test If the UPS has been powered on...

Page 170: ...ck Yes The inverter is successfully shut down See Figure 5 18 Figure 5 18 Shutting down the inverter You can also tap System Info Maintenance and shut down the inverter on the Maintenance screen Shutdown on the WebUI Enter the UPS IP address in the address box set the language user name and password and click Login The UPS WebUI is displayed The system is compatible with Internet Explorer 8 and Fi...

Page 171: ...the inverter Step 2 Check the shutdown result After the inverter is shut down the system transfers to the bypass mode if the system bypass operates properly or provides no output for loads if the system bypass becomes faulty See Figure 5 20 and Figure 5 21 Figure 5 20 Normal bypass After you shut down the inverter the Bypass mode alarm is displayed on the LCD ...

Page 172: ...ains and bypass input switches b Turn off the internal output switch c Turn off the external mains and bypass input switches d Open the input surge protection circuit breaker if any on the input PDC To power off a UPS in standard configuration configured only with an internal maintenance bypass switch perform the following operations a Turn off the external mains and bypass input switches b Open t...

Page 173: ... of the positive battery string is greater than a certain value 2 0 x Number of cells the batteries are connected properly Step 4 Press the battery cold startup button on the bypass module Huawei logo and initialization progress are displayed on the MDU Figure 5 22 Battery cold startup button Step 5 After LCD initialization start the inverter End 5 1 4 Transferring to Bypass Mode Before shutting d...

Page 174: ... 10 ms under harsh working conditions Both a single UPS and the parallel system support the ECO mode for higher efficiency To avoid frequent transfer between ECO mode and normal mode do not set the ECO mode when the bypass input is unstable or is sensitive to load changes ECO mode is not recommended when the load is less than 10 Before transferring the UPS to ECO mode ensure that the bypass module...

Page 175: ...o Ltd 167 Figure 5 24 Setting ECO mode Step 4 Manually start the inverter After the inverter starts the UPS still works in bypass mode and the inverter is standby If the bypass is abnormal the inverter supplies power immediately If the inverter is not started the UPS may be disconnected Figure 5 25 System Status screen End ...

Page 176: ...ure 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 Figure 5 26 Starting a forced equalized charging test The forced equalized charging test automatically stops in any of the following cases The forced equalized charging test duration reaches the forced equalized charging ...

Page 177: ...hallow dis test time and Sched shallow dis test interval as required After setting is complete the system will perform automatic shallow discharge tests based on the settings End Manual Shallow Discharge Test Step 1 On the home screen of the LCD choose System Info Maintenance Battery Maint Step 2 Tap Start next to Shallow Dis Test to start a shallow discharge test Figure 5 27 Starting a shallow di...

Page 178: ...No overload alarm is generated Procedure Step 1 On the home screen of the LCD choose System Info Maintenance Battery Maint Step 2 Tap Start next to Capacity Test to start a capacity test Figure 5 28 Starting a capacity test The capacity test automatically stops in any of the following cases The battery discharge voltage reaches the end of discharge EOD voltage plus 0 01 V The load fluctuation exce...

Page 179: ...e LCD Procedure Step 1 Insert a USB flash drive into the USB port on the MDU Step 2 On the main screen of the LCD choose System Info Tap The Maintenance screen is displayed Step 3 Choose USB Operations Export Logs and select a log download path Figure 5 29 Downloading logs Step 4 Tap Next In the displayed dialog box tap Yes to download data Figure 5 30 Confirming the path End ...

Page 180: ... UPS to maintenance bypass mode Otherwise loads may power off In maintenance bypass mode the mains supplies power to the loads through the maintenance bypass Power supply of the loads may be disconnected if the mains fails Procedure Step 1 Switch the UPS to the bypass mode Step 2 Turn on the maintenance bypass switch If a maintenance bypass switch lock is configured open the lock Manually close th...

Page 181: ...3 Figure 5 32 Turning on the maintenance bypass switch UPS in full configurations Figure 5 33 Maint Breaker closed End 5 1 8 Transferring from Maintenance Bypass Mode to Normal Mode Prerequisites Before you switch the system from maintenance bypass mode to normal mode ensure that the input and output of the system bypass are normal ...

Page 182: ...heck whether the system is operating in bypass mode by viewing the system operating status on the LCD or WebUI Figure 5 34 Turning off the maintenance bypass switch UPS in full configurations Step 2 Start the inverter End 5 1 9 Performing EPO After the EPO button is turned on the UPS supplies no power and the loads shut down In maintenance bypass mode the UPS continues to supply power even after t...

Page 183: ...Tests and click Clear Fault The EPO alarm is cleared successfully 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 Viewing active alarms on the LCD Choose System Info Alarms Active Alarms to check that the EPO alarm is cleared Viewing active alarms on the WebUI Choose Monitoring Active Alarms to check that the...

Page 184: ...ode repeatedly Check that the number of redundant power modules and racks are appropriate If the number is insufficient the UPS may not enter hibernation mode 5 2 1 LCD Procedure Step 1 On the main screen tap System Info and The Settings screen is displayed If you have not logged in enter a user name and password and tap on the login screen displayed Step 2 Tap Advanced Param Tap or to browse the ...

Page 185: ...t is no transient surge results in overload which may cause the UPS to transfer to bypass mode and tap Yes A message is displayed indicating that the hibernation function is set successfully Step 5 Set Module cycle hiber period d to an integer ranging from 1 to 100 The default value is 30 End 5 2 2 WebUI Procedure Step 1 On the login page enter a user name and password and click Login Step 2 Choos...

Page 186: ...rameter on the WebUI End 5 3 Setting Intelligent Power Mode Before you connect the D G to a UPS system check that the system is a single UPS system and that the system is working in non inverter mode and has connected to batteries When the UPS is working the D G starts if a mains outage occurs and the battery voltage reaches the specified threshold You can set intelligent power mode on the LCD or ...

Page 187: ... power is set to Enable The default value is Disabled ATS The value can be Connected or Not connected When the value is Connected the UPS works in the ATS scenario when the value is Not connected the UPS works in the reuse scenario The default value is Connected This parameter is available only after you set Intelligent Power to Enabled D G startup batt volt V cell The value ranges from 1 80 to 2 ...

Page 188: ...uawei Technologies Co Ltd 180 Step 4 After you set Intelligent Power to Enabled the system changes some parameter values associated with intelligent power supply Figure 5 42 Associated intelligent power supply parameters on the LCD 1 Figure 5 43 Associated intelligent power supply parameters on the LCD 2 ...

Page 189: ...ssue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 181 Figure 5 44 Associated intelligent power supply parameters on the LCD 3 Figure 5 45 Associated intelligent power supply parameters on the LCD 4 Figure 5 46 Associated intelligent power supply parameters on the LCD 5 ...

Page 190: ...y Intra rack power module start delay s 5 N A Input adaptability Strong N A Output freq track rate Hz s 0 6 N A D G connection GEN Enable N A MUS05A DO_4 D G control N A ATS Connected N A D G startup batt volt V cell 1 80 N A D G power limiting kVA N A Set this parameter to the actual power of the D G D G charger power ratio N A Set this parameter to the percentage of the power provided by the cha...

Page 191: ...is set to 0 6 Input adaptability is set to Weak D G mode is set to Disable and D G connection GEN is set to Disable You can modify these parameters as required End 5 3 2 WebUI Procedure Step 1 On the login page enter a user name and password and click Login Step 2 Choose Monitoring Param Settings Under Intelligent Power Settings set Intelligent power to Enable as shown in Figure 5 48 Figure 5 48 I...

Page 192: ...G to the UPS to ensure that the UPS runs properly Step 3 After you set Intelligent power to Enable the system automatically changes some parameters associated with intelligent power Figure 5 49 to Figure 5 54 show the changed parameters on the WebUI Figure 5 49 Parameters associated with intelligent power on the WebUI 1 Figure 5 50 Parameters associated with intelligent power on the WebUI 2 ...

Page 193: ...ssue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 185 Figure 5 51 Parameters associated with intelligent power on the WebUI 3 Figure 5 52 Parameters associated with intelligent power on the WebUI 4 Figure 5 53 Parameters associated with intelligent power on the WebUI 5 ...

Page 194: ...lity Strong N A Output freq track rate Hz s 0 6 N A D G connection GEN Enable N A MUS05A DO_4 D G control N A ATS Connected N A D G startup batt volt V cell 1 80 N A D G power limiting kVA N A Indicates the actual D G power Set it as required D G charger power ratio N A Indicates the percentage of the battery power provided by the charger Set it as required In battery mode not battery test state w...

Page 195: ... rate Hz s to 0 6 Input adaptability to Weak D G mode to Disable and D G connection GEN to Disable You can change these values End 5 3 3 Reused Scenario In reused scenarios the D G connects to the UPS over the bypass module Dry contacts control D G startup and shutdown Figure 5 55 shows the working principles Figure 5 55 Reused scenario In reused scenarios the following parameters need to be set S...

Page 196: ...p shutdown over dry contacts Figure 5 57 shows the working principles Figure 5 57 ATS scenario In ATS scenarios the default parameter settings are used Working mode can be set based on the site requirements Connect the DO_4 dry contact port on the UPS monitoring interface card to the startup shutdown control port on the D G The initial status of the DO_4 dry contact is normally open NO When it is ...

Page 197: ...189 Figure 5 58 Connecting signal cables in theATS scenario 1 The AMF port of the ATS connects to the DI_5 port on the dry contact extended card as shown in Figure 5 59 Figure 5 59 Connecting signal cables in theATS scenario 2 5 4 Parallel System Operations For detailed parallel system operations contact Huawei technical support ...

Page 198: ...tained contact Huawei technical support Only maintenance engineers can maintain power modules and bypass modules 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 Table 6 1 Monthly maintenance Check Item Expected Result Troubleshooting Operating environment Ambient temperature ...

Page 199: ... surface using a white paper and the paper does not turn black Remove the dust especially from the air filter on the front door or replace the air filter Parameter configuration The configuration of the output voltage grade frequency number of batteries and battery capacity meets requirements Reset the parameters Status record Record the three phase load rate and output power factor If an exceptio...

Page 200: ...onents and recommended replacement intervals Key Component Design Service Life Recommended Replacement Interval Power module 15 years 10 years Bypass module 15 years 10 years Fan 15 years 10 years LCD screen 10 years 8 years 6 2 Battery Maintenance Before installing batteries read through the battery user manuals and pay attention to safety precautions and connection methods provided by battery ma...

Page 201: ...The battery terminals are intact 3 Batteries are free from damage and cracks 4 Batteries are free from acid leakage 5 Batteries are not deformed or bulged If the battery appearance is abnormal contact Huawei technical support Battery operating temperature 1 The ambient battery temperature is 25 5 C 2 The battery operating temperature is lower than battery temperature 20 C 3 Battery charge and disc...

Page 202: ...he location of the signs marked on battery terminals indicating tight connections does not change Take photos from multiple angles and contact Huawei technical support Cables between batteries No cable deteriorates and the insulation layer does not crack Replace the faulty cable Battery voltage Equalized charging voltage 2 35 V cell 0 02 V cell Float charging voltage 2 25 V cell 0 02 V cell 1 Chec...

Page 203: ... identified 2 If the fault persists contact Huawei technical support Battery connection reliability 1 Each battery terminal is connected reliably When battery strings are powered off check the reliability of each terminal in the order from positive terminals to negative terminals 2 The tightening torque of each battery screw meets the requirements of the battery manufacturer A torque wrench is use...

Page 204: ...ps if the BCB box is configured To restore battery discharge close the battery switch in the BCB box if any first To restore battery discharge after batteries reach EOD use one of the following methods 1 Switch to another battery string Ensure that each battery has a voltage greater than the EOD voltage and 11 3 V cell 2 Restore the mains power supply to start the inverter Close the battery switch...

Page 205: ...e the power module The charger experiences overcurrent Replace the power module The charger experiences undervoltage Check whether the configured number of batteries is correct If the value is correct but the alarm persists replace the power module The UPS works in bypass mode and does not transfer to inverter mode When the mains is normal the UPS works in bypass mode and does not transfer to inve...

Page 206: ...H x W x D 2000 mm x 1200 mm x 850 mm Communicat ion function Supports dry contact port serial port FE port Supports Simple Network Management Protocol SNMP Weight 910 kg 942 kg 974 kg 1006 kg 8 2 Environment Features Item 360 kVA 400 kVA 440 kVA 480 kVA Operating temperature 0 40 C Storage temperature 40 C to 70 C Humidity 0 95 RH non condensing Altitude 0 1000 m When the altitude is above 1000 m ...

Page 207: ...YD T2165 2010 GB T14715 93 EMC EN62040 2 IEC62040 2 IEC61000 2 2 IEC61000 4 2 EN61000 4 3 IEC61000 4 4 IEC61000 4 5 EN61000 4 6 IEC61000 4 8 8 4 Mains Input Electrical Specifications Mains Input Specifications 360 kVA 400 kVA 440 kVA 480 kVA Input format Three phase four wire and PE wire Rated input voltage 380 V AC 400 V AC or 415 V AC line voltage Input voltage range 138 485 V AC line voltage Th...

Page 208: ...The main and bypass inputs are supplied by one or two power sources Bypass current sharing In a parallel system control the cable length to equalize the current The current unbalance must be less than 25 8 6 Battery Electrical specifications Item 360 kVA 400 kVA 440 kVA 480 kVA Battery voltage 360 552 V DC 30 46 batteries 32 by default The UPS5000 E power is derated by 6 when 30 batteries are conf...

Page 209: ...ttery mode the frequency is 50 Hz or 60 Hz tolerance 0 25 Total harmonic distortion of output voltage THDv 1 full linear load 3 full non linear load Output power factor 1 Transfer time 0 ms Output voltage unbalance Voltage unbalance 3 phase unbalance 2 Overload capability Inverter overload capability 105 load 110 transfer to bypass mode after 60 min 110 load 125 transfer to bypass mode after 10 mi...

Page 210: ... Level 3 Menu Level 4 Menu System Info Runn Info AC Output N A UPS Load N A Mains Input N A Bypass Input N A Battery Status N A Module Data N A Total Runtime N A Environment Data N A Alarms Active Alarms N A Historical Alarms N A Buzzer Off N A Clear Faults N A Settings Basic N A Communication N A Basic Param N A Advanced Param N A Input Param N A Output Param N A Bypass Param N A Battery Param N ...

Page 211: ... mode N A Maintenance Battery Maint N A USB Operations Remove USB Upgrade Software Load Config Export Config Export Logs Export E labels Export Alarms Multi brand Serviceable data Inv ON N A Inv OFF N A ECM Switchover N A Screen Calib N A About Model N A Manufacturer N A Monitoring Version N A Power Version N A Version Info N A Common Functions AC Output Phase voltage N A Line voltage N A Phase cu...

Page 212: ...age N A Line voltage N A Phase current N A Frequency N A Power factor N A Inv ON N A N A Inv OFF N A N A Buzzer Off N A N A Historical Alarms N A N A System Status Bypass N A N A Mains N A N A Load N A N A Battery N A N A A 2 Menus on the WebUI Level 1 Menu Level 2 Menu Level 3 Menu Level 4 Menu Level 5 Menu Monitoring Active Alarms N A N A N A Real time Data UPS Input Phase voltage Line voltage C...

Page 213: ...Power factor Frequency Output Phase voltage Line voltage Current Power factor Frequency Crest factor Load ratio Active power Apparent power Reactive power System active power System apparent power System reactive power Battery Voltage Current Bus voltage Battery temperature Backup time Remaining capacity Environment Data Ambient temperature Ambient humidity Module Rectifier Phase voltage Line volt...

Page 214: ...ge Battery voltage Battery current Inverter Phase voltage Line voltage Current Inductance current Output phase voltage Frequency Active power Apparent power Reactive power Power factor Load ratio Crest factor Param Settings Basic Param Single Parallel N A Voltage level N A Output frequency N A Battery capacity N A Number of cells N A Advanced Param System capacity N A Power module capacity N A Req...

Page 215: ...fan N A EOD restart N A EOD restart delay N A Inverter async alarm N A Bus overvoltage recovery N A Bus overvolt recovery time N A Capacitor failure detection N A Capacitor failure detection upper limit N A Capacitor failure detection lower limit N A Input cur limiting N A Input cur limiting ratio N A No load output shows zero N A Inv load mode N A Input Param D G mode N A D G power limiting N A D...

Page 216: ...ur ratio N A Output interruption transfer time N A Max BPM transfer times N A Bypass Param Bypass frequency range N A Maximum bypass voltage N A Minimum bypass voltage N A ECO voltage range N A BPM supply on OL Overtemp N A Battery Param Installation time N A Maintenance period N A Battery type N A Chg cur limiting coef N A Cell float voltage N A Cell equalized volt N A Transfer to equalized charg...

Page 217: ...oat volt temp comp coef N A Max batt dis time N A Sched shallow dis test N A Sched shallow dis test time N A Sched shallow dis test interval N A Shallow dis test dis ratio N A Undertemp alarm thresh N A Overtemp alarm thresh N A Backup time warning N A Backup time warn thresh N A Remain cap warning N A Remain cap warn thresh N A Dis cur 0 1C EOD N A Dis cur 0 3C EOD N A Dis cur 0 5C EOD N A Dis cu...

Page 218: ...int N A Dry Contacts MUE05A connection N A Battery ground fault N A D G connection N A BCB connection N A Battery breaker N A PDC output breaker N A PDC maintenance breaker N A BP SYSMT Switch N A BP SYSMT switch function N A SPD SYSOUT Switch N A SPD SYSOUT switch function N A MUE06A connection N A MUS05A DO_1 Action N A MUS05A DO_2 Action N A MUS05A DO_3 Action N A MUS05A DO_4 Action N A MUE07A ...

Page 219: ... DO_1 N A MUE07A DO_2 N A MUE07A DO_3 N A MUE07A DO_4 N A MUE07A DO_5 N A MUE07A DI_1 N A MUE07A DI_2 N A MUE07A DI_3 N A MUE07A DI_4 N A MUE07A DI_5 N A Intelligent Power Settings Intelligent power supply Comm Config System IP Settings IP Address N A Subnet Mask N A Default Gateway N A Serial Port Settings RS485 Com Baud Rate N A RS485 Com Address N A Battery Temperature Sensor Settings Start Add...

Page 220: ...N A Control System Commands and Tests Inv ON N A Inv OFF N A Clear Fault N A Bypass runtime N A Inv runtime N A Forced Equalized Charging N A Shallow Dis Test N A Capacity Test N A Query Alarm History Query N A Export N A Logs Historical log N A Cap test log N A Common test log N A Config User Mgmt New N A Modify N A Delete N A Site Config System Date and Time Date Local N A Time Local N A Time zo...

Page 221: ...load configuration file N A Export configurations N A Multi brand Management Upload N A Configure Alarm Notification Server Email server IP address N A Sender s email N A User account authentication required when sending a mail N A Configure Alarm Notification Email Address No N A Email N A Language N A Alarm Severity N A Scheduled Notifi N A Query Alarm History Query N A Export N A Logs Historica...

Page 222: ...A SNMP Trap No N A Trap addr N A Trap port N A Certificate Management Upload N A Export certificate N A Configuration Management Upload configuration file N A Export configurations N A Multi brand Management Upload N A Configure Alarm Notification Server Email server IP address N A Sender s email N A User account authentication required when sending a mail N A Configure Alarm Notification Email Ad...

Page 223: ...ate Local N A Time Local N A Time zone N A System Information Name N A Location N A Contact information N A SNMP SNMP version N A SNMP port N A SNMP Trap No N A Trap addr N A Trap port N A Certificate Management Upload N A Export certificate N A Configuration Management Upload configuration file N A Export configurations N A Multi brand Management Upload N A Configure Alarm Notification Server Ema...

Page 224: ...h A input volt N A Ph B input volt N A Ph C input volt N A Ph A output volt N A Ph B output volt N A Ph C output volt N A Module Ph A input volt N A Ph B input volt N A Ph C input volt N A Ph A input cur N A Ph B input cur N A Ph C input cur N A Pos bus volt N A Neg bus volt N A Zero sequence cur N A Pos batt volt N A Pos batt chg volt N A Pos batt chg cur N A Pos batt dis cur N A Neg batt volt N ...

Page 225: ... N A Inv ph A cur N A Inv ph B cur N A Inv ph C cur N A Inv ph A induc cur N A Inv ph B induc cur N A Inv ph C induc cur N A ECM BPM ph A input volt N A BPM ph B input volt N A BPM ph C input volt N A Rack ph A output cur N A Rack ph B output cur N A Rack ph C output cur N A Rack ph A output volt N A Rack ph B output volt N A Rack ph C output volt N A Commission ing Var Bypass BPM SW commissioning...

Page 226: ...ata N A BPM SW commissioning var 4 data N A BPM SW commissioning var 5 data N A Module Rec SW commissioning var 0 data N A Rec SW commissioning var 1 data N A Rec SW commissioning var 2 data N A Rec SW commissioning var 3 data N A Rec SW commissioning var 4 data N A Rec SW commissioning var 5 data N A Inv SW commissioning var 0 data N A Inv SW commissioning var 1 data N A Inv SW commissioning var ...

Page 227: ...Menu Level 5 Menu commissioning var 4 data Inv SW commissioning var 5 data N A ECM ECM SW commissioning var 0 data N A ECM SW commissioning var 1 data N A ECM SW commissioning var 2 data N A ECM SW commissioning var 3 data N A ECM SW commissioning var 4 data N A ECM SW commissioning var 5 data N A Upgrade Upgrade UPS Software N A N A Download Download Serviceable data N A E Label N A ...

Page 228: ...l if the mains voltage is less than 272 V the sampling circuit of the power module is not normal Replace the faulty module 3 Check whether the output or battery is incorrectly grounded 0001 2 Cable connections are incorrect The mains is not normal The mains input fuse for the power module is blown 1 Check whether cables to mains are disconnected loose or incorrectly connected 2 If cable connection...

Page 229: ...ass frequency range is not correctly set The bypass input frequency is not normal 1 Check the bypass input voltage or cable connections with a multimeter 2 Check the bypass input frequency Check the rated frequency and frequency range configured on the LCD 0011 1 Bypass phase reversed Minor The phase sequence of the three phase bypass input is reversed Check whether the cable phase sequence is cor...

Page 230: ...utral wire is correctly connected 0026 1 Low battery voltage Minor Battery discharge results in low battery voltage The battery neutral wire is not installed properly The charger is faulty 1 If the low battery voltage alarm is generated in battery mode check whether the mains voltage recovers If yes charge batteries immediately 2 Check whether the battery neutral wire is correctly connected 3 If t...

Page 231: ...he batteries 0037 1 Battery undervoltage Critical The UPS has worked in battery mode for an extended amount of time The charger is faulty 1 Check whether the battery voltage is normal 2 Check whether the output is overloaded 3 Check whether any battery is damaged If yes replace the battery 4 Check whether any battery charger generates an alarm If yes replace the faulty module 0040 7 Rectifier abno...

Page 232: ...eared 2 If the alarm is generated again replace the power module 0061 7 Inverter alarm Minor The bypass waveform is not normal If not all modules generate the alarm start the UPS transfer it to normal mode and replace the faulty module If all modules generate the alarm open the bypass input circuit breaker After the inverter relay is closed close the bypass input circuit breaker 10 seconds later 0...

Page 233: ... air channel If the fan is faulty replace it 2 Check that the ambient temperature has not exceeded 40 C 3 Check that there is no overload 0583 1 Inter rack par cable abnormal Critical The inter rack parallel system CAN bus is disconnected or short circuited Only one rack works in a parallel system An ECM is faulty 1 Check the inter rack parallel system CAN bus 2 Rectify the disconnection or short ...

Page 234: ...e load and remove some loads or expand the UPS power capacity if the UPS is overloaded Check that the configured rack capacity meets requirements 0090 1 Dry contact board fault Critical I2C communication with the dry contact board MUE05A fails Replace the dry contact board MUE05A 0090 2 I2C communication with the dry contact board MUE06A fails Replace the dry contact board MUE06A 0356 Battery Mode...

Page 235: ...nerator connected Warning The generator is connected The running status is displayed No further measures are required 0594 1 Insufficient redundant racks Minor The load is excessive The configured number of redundant racks is incorrect 1 Reduce the load 2 Decrease the configured number of redundant racks 0095 1 Insuffi redundancy Minor The load is excessive The configured number of redundant modul...

Page 236: ...requency track rate is incorrectly set 1 Check that the bypass output frequency does not change fast 2 Check that the Output freq track rate is properly set 0101 1 BSC signal abnormal Minor The dual bus connector is loose Parameters are set incorrectly 1 Check the dual bus connector 2 Check the parameter settings 3 The master BSC system is not supplying power 0102 1 Maint breaker misoperation Crit...

Page 237: ...lternating Current AWG American Wire Gauge B BCB Battery Circuit Breaker BSC Bus Sync Controller C CAN Controller Area Network CE Conformite Europeenne D DC Direct Current D G Diesel Generator DIP Dual In Line Package DSP Digital Signal Processing E ECO Economy Control Operation EMC Electromagnetic Compatibility EOD End Of Discharge EPO Emergency Power Off ESN Equipment Serial Number ...

Page 238: ...ternational Electrotechnical Comission L LCD Liquid Crystal Display M MDU Monitor Display Unit P PCB Printed Circuit Board PDC Power Distribution Cabinet PE Protective Earthing R RS485 Recommend Standard 485 S SNMP Simple Network Management Protocol SOC State Of Charge SSL Secure Sockets Layer STS Static Transfer Switch T THDi Total Distortion Of The Input Current Waveform THDv Total Harmonic Dist...

Page 239: ... Manual 40 kVA Power Modules C Acronyms and Abbreviations Issue 07 2020 01 10 Copyright Huawei Technologies Co Ltd 231 U UI User Interface UPS Uninterruptible Power System V VRLA Valve Regulated Lead Acid W WebUI Web User Interface ...

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