Online UPS 6KVA Power Solid 6KVa Single Phase User Manual

Online UPS 6KVA Power Solid 6KVa Single Phase

Product Information

The UPS (Uninterruptible Power Supply) is an electrical device that provides emergency power to a load when the input power source or main power fails. The UPS contains lethal voltages and has no user-serviceable parts. All repairs and maintenance should be  performed by authorized service personnel only. The UPS comes withsealed, lead-acid batteries that must be disposed of properly. The product also has a symbol indicating that waste electrical or electronic equipment (WEEE) should not be discarded in the trash.

Safety Instructions

Read all instructions carefully before operating the equipment and save the manual for future reference. The following are important safety instructions:

• Do not attempt to repair or service the UPS yourself.
• The UPS contains lethal voltages and can carry live voltage even when not connected to an AC supply.
• Batteries can present a risk of fire, explosion, or chemical burn if not handled properly.
• Dispose of the UPS and batteries properly by contacting your local recycling/reuse or hazardous waste center.

This manual contains important instructions that you should follow during installationand maintenance of the UPS and batteries. Please read all instructions before operating the equipment and save this manual for future reference

DANGER
The UPS contains LETHAL VOLTAGES. All repairs and service should be performed by AUTHORIZED SERVICE PERSONNEL ONLY. There are NO USER SERVICEABLE PARTS inside the UPS.

WARNING

• The UPS contains its own energy source (batteries). The UPS output may carry live voltage even when the UPS is not connected to an AC supply
• To reduce the risk of fire or electric shock, install the UPS in a temperature and humidity controlled, indoor environment, free of conductive contaminants. Ambient temperature must not exceed 40°C (104°F). Do not operate near water or excessive humidity (90% maximum).
• To reduce the risk of fire, connect only to a circuit provided with branch circuit overcurrent protection in accordance withtheNationalElectricalCode (NEC), ANSI/NFPA 70.
• Output overcurrent protection and disconnect switch must be provided by others.
• To comply with international standards and wiring regulations, the sum of the leakage current of the UPS and the total equipment connected to the output of the UPS must not have an earth leakage current greater than 3.5 mA.
• If the UPS requires any type of transportation, verify that the UPS is unplugged and turned off and then disconnect the UPS internal battery connector.

CAUTION Batteries can present a risk of electrical shock or burn from high short-circuits current. Observe proper precautions. Servicing should be performed by qualified service personnel  knowledgeable of batteries and required precautions. Keep unauthorized personnel away from batteries.

• Proper disposal of batteries is required. Refer to your local codes for disposal requirements.
• Never dispose of batteries in a fire. Batteries may explode when exposed to flame.

Symbol Conventions
The symbols that may be found in this document are defined as follows

Safety and EMC instructions

Please read carefully the following user manual and the safety instructions before installing the unit or using the unit!

Transportation and Storage

• Please transport the UPS system only in the original package to protect against shock and impact.
• The UPS must be stored in the room where it is ventilated and dry.

Preparation

• Condensation may occur if the UPS system is moved directly from cold to warm environment. The UPS system must be absolutely dry before being installed. Please allow at least two hours for the UPS system to acclimate the environment
• Do not install the UPS system near water or in moist environments.
• Do not install the UPS system where it would be exposed to direct sunlight or near heater.
• Do not block ventilation holes in the UPS housing.

Installation

• Do not connect appliances or devices which would overload the UPS system (e.g. laser printers) to the UPS output sockets.
• Place cables in such a way that no one can step on or trip over them.
• Do not block air vents in the housing of UPS. The UPS must be installed in a location with good ventilation. Ensure enough space on each side for ventilation
• UPS has provided earthed terminal, in the final installed system configuration, equipotential earth bonding to the external UPS battery cabinets
• The UPS can be installed only by qualified maintenance personnel. An appropriate disconnect device as short-circuit backup protection should be provided in the building wiring installation.
• Connect the earth before connecting to the building wiring terminal Installation and Wiring must be performed in accordance with the local electrical laws and regulations

Connection Warnings
There is no standard backfeed protection inside, please isolate the UPS before working according to this circuit. The isolation device must be able to carry the UPS input current.

• The power supply for this unit must be single-phase rated in accordance with the equipment nameplate. It also must be suitably grounded.
• Use of this equipment in life support applications where failure of this equipment can reasonably be expected to cause the failure of the life support equipment or to significantly affect its safety or effectiveness is not recommended. Do not use this equipment in the presence of a flammable anesthetic mixture with air, oxygen or nitrous oxide.
• Connect your UPS power module’s grounding terminal to a grounding electrode conductor.
• The UPS is connected to a DC energy source (battery). The output terminals may be live when the UPS is not connected to an AC supply

Before working on this circuit

• Isolate Uninterruptible Power System (UPS)
• Then check for Hazardous Voltage between all terminals including the protective earth.
• Risk of Voltage Backfeed

Operation

• Do not disconnect the earth conductor cable on the UPS or the building wiring terminals in any time since this would cancel the protective earth of the UPS system and of all connected loads.
• The UPS system features its own, internal current source (batteries). The UPS output sockets or output terminal blocks may be electrically live even if the UPS system is not connected to the building wiring outlet.
• In order to fully disconnect the UPS system, first press the “OFF” button and then disconnect the mains.
• Ensure that no liquid or other foreign objects can enter into the UPS system.
• The UPS can be operated by any individuals with no previous experience.

Standards

*safety

IEC/EN 62040-1
* EMI*
Conducted Emission………………….. : IEC/EN 62040-2| Category C3
Radiated Emission……………………… : IEC/EN 62040-2| Category C3
EMS
ESD…………………………………………… : IEC/EN 61000-4-2| Level 4
RS…………………………………………….. : IEC/EN 61000-4-3| Level 3
EFT……………………………………………. : IEC/EN 61000-4-4| Level 4
SURGE………………………………………. : IEC/EN 61000-4-5| Level 4
CS………………………………………………. : IEC/EN 61000-4-6| Level 3
Power-frequency Magnetic field… : IEC/EN 61000-4-8| Level 4
Low Frequency Signals……………… : IEC/EN 61000-2-2
Warning:** This is a product for commercial and industrial application in the second environment-installation restrictions or additional measures may be needed to prevent disturbances.

Product Usage Instructions

Follow the below instructions for proper usage of the UPS:

Transportation and Storage

• Transport the UPS system only in the original package to
  protect against shock and impact.

• Store the UPS in a well-ventilated and dry room.

Connection Warnings

Follow the instructions provided in the user manual for proper installation and connection of the UPS system.

Operation

Follow the instructions provided in the user manual for proper operation of the UPS system.

Standards

The UPS complies with applicable safety and electromagnetic compatibility (EMC) standards. Follow the instructions provided in the user manual for proper usage and maintenance of the UPS system.

Troubleshooting

If you encounter any issues with the UPS system, refer to the troubleshooting section of the user manual for assistance. Do notattempt to repair or service the UPS yourself. If the UPS system does not operate correctly, please solve the problem by using the table
below.

Storage and Maintenance

• Store the UPS in a well-ventilated and dry room.
• Perform regular maintenance on the UPS system as instructed in the user manual.

Storage
Before storing, charge the UPS at least 7 hours. Store the UPS covered and upright in a cool, dry location. During storage, recharge the battery in accordance with the following table

Maintenance

• The UPS system operates with hazardous voltages. Repairs may be carried out only by qualified maintenance personnel.

• Even after the unit is disconnected from the mains, components inside the UPS system are still connected to the battery packs which are potentially dangerous.

• Before carrying out any kind of service and/or maintenance, disconnect the batteries and verify that no current is present and no hazardous voltage exists in the terminals of high capability capacitor such as BUS-capacitors.

• Only persons are adequately familiar with batteries and with the required precautionary measures may replace batteries and supervise operations.

• Unauthorized persons must be kept well away from the batteries.

• Verify that no voltage between the battery terminals and the ground is present before maintenance or repair. In this product, the battery circuit is not isolated from the input voltage. Hazardous voltages may occur between the battery terminals and the ground.

• Batteries may cause electric shock and have a high short-circuit current. Please remove all wristwatches, rings and other metal personal objects before maintenance or repair, and only use tools with insulated grips and handles for maintaining or repairing.

• When replace the batteries, install the same number and same type of batteries.
  Do not attempt to dispose of batteries by burning them. This could cause battery explosion. The batteries must be rightly deposed according to local regulation.

• Do not open or destroy batteries. Escaping electrolyte can cause injury to the skin and eyes. It may be toxic.

• Please replace the fuse only with the same type and amperage in order to avoid fire hazards.

• Do not disassemble the UPS system.

Specifications

Refer to the specifications section of the user manual for detailed information on the UPS system.

Model| POWER SOLID 6kVA POWER SOLID – 6kVA(L)| POWER SOLID 10kVA POWER SOLID – 10kVA(L)
---|---|---
C apacity*| 6000VA / 4800W| 10000VA / 8000W
INPUT

Voltage Range

| Low Line Loss| 110 VAC ± 3 % at 50% Load;

176 VAC ± 3 % at 100% Load

Low Line Comeback| Low Line Loss Voltage + 10V
High Line Loss| 300VAC ± %3
High Line Comeback| High Line Loss Voltage – 10V
Frequency Range| 46Hz ~ 54 Hz @ 50Hz system 56Hz ~ 64 Hz @ 60Hz system
Phase| Single phase with ground
Power Factor| ≧ 0.99 at 100% Load
OUTPUT
Output voltage| 208VAC/220VAC/230VAC/240VAC
AC Voltage Regulation| ± 1%
Frequency Range (Synchronized Range)| 46Hz ~ 54 Hz @ 50Hz system 56Hz ~ 64 Hz @ 60Hz system
Frequency Range (Batt. Mode)| 50 Hz ± 0.1 Hz or 60Hz ± 0.1 Hz
Overload| AC mode| 100%~110%:30min; 110%~130%:5min; >130% :10sec
Battery mode| 100%~110%:3min; 110%~130%:30sec; >130%:10sec
Current Crest Ratio| 3:1 Max.
Harmonic Distortion| ≦ 3 % THD (Linear Load)

≦ 5 % THD (Non-linear Load)

Transfer Time| LineBattery| 0 ms
InverterBypass| 0 ms
EFFICIENCY
AC mode| > 92%| > 93%
Battery mode| > 90%| > 91%
BATTERY

Standard Model

| Battery Type| 12V / 9AH
Numbers| 16| 16
Recharge Time| 9 hours recover to 90% capacity
Charging Current| Default : 1 A ± 10% Max.: 1A, 2A (Adjustable)
Charging Voltage| 218.4 VDC ± 1%

Long-run Model

| Battery Type| Depending on applications
---|---|---
Numbers| 16 – 20

Charging Current

| Default: 4 A ± 10%

Max.: 1A, 2A, 4A, 6A (Adjustable, 6A is only available for 16pcs batteries).

Charging Voltage| 218.4 VDC ± 1% (based on 16pcs batteries)
PHYSICAL

Standard Model

| Dimension, DXWXH(mm)| 369 x 190 x 318| 442x 190 x 688
Net Weight (kgs)| 61| 66
Long-run Model| Dimension, DXWXH(mm)| 369 x 190 x 318| 442x 190 x 318
Net Weight (kgs)| 12| 16
ENVIRONMENT

Operation Temperature

| 0 ~ 50°C

(battery life cycle will be shorten when temperature is above 25°C)

| 0 ~ 40°C

(battery life cycle will be shorten when temperature is above 25°C)

Operation Humidity| <95 % and non-condensing
Operation Altitude | < 1000m
Acoustic Noise Level| Less than 55dB @ 1 Meter| Less than 58dB @ 1 Meter
MANAGEMENT**
Smart RS-232 or USB| Supports Windows® 2000/2003/XP/Vista/2008, Windows® 7/8, Linux, Unix, and MAC
Optional SNMP| Power management from SNMP manager and web browser.

• Derate capacity to 60% of capacity in CVCF mode and to 90% when the output voltage is adjusted to 208VAC.
• If the UPS is installed or used in a place where the altitude is above than 1000m, the output power must be derated one percent per 100m.
• Product specifications are subject to change without further notice

Installation

There are two different types of online UPS: standard and long-run models. Please refer to the following model table

Unpacking and Inspection
Unpack the package and check the package contents. The shipping package contains:

• One UPS
• One user manual
• One monitoring software CD (Option)
• One RS-232 Cable (Option)
• One USB Cable
• One external battery cable (Option)

NOTE : Before installation, please inspect the unit. Be sure that nothing inside the package is damaged during transportation. Do not turn on the unit and notify the carrier and dealer immediately if there is any damage or lacking of some parts. Please keep the original package in a safe place for future use.

Rear Panel View

1. External battery connector (Option)
2. RS-232 communication port
3. Intelligent slot
4. USB communication
5. Emergency power off function connector (EPO connector)
6. Cooling fan
7. Input circuit breaker
8. Input/Output terminal (Refer to Diagram 3 for the details)
9. Maintenance bypass switch (option)
10. Output terminal
11. Grounding terminal
12. Utility input terminal

Single UPS Installation
Installation and wiring must be performed in accordance with the local electric laws/regulations and execute the following instructions by professional personnel.

1. Make sure the mains wire and breakers in the building are in compliance with the standard of rated capacity of UPS to avoid the hazards of electric shock or fire.
   NOTE : Do not use the wall receptacle as the input power source for the UPS, as its rated current is less than the UPS’s maximum input current. Otherwise the receptacle may be burned and destroyed.

2. Switch off the mains switch in the building before installation.

3. Turn off all the connected devices before connecting to the UPS.

4. Prepare wires based on the following table

Model

| Wiring spec (AWG – mm²)
---|---
Input| Output| Battery| Ground
POWER SOLID 6kVA| 10 – 6| 12 – 4| | 12 – 4
POWER SOLID -L 6KVA| 10 – 6| 12 – 4| 12 – 4| 12 – 4
POWER SOLID 10kVA| 8 – 10| 8 – 10| | 8 – 10
POWER SOLID -L 10kVA| 8 – 10| 8 – 10| 8 – 10| 8 – 10

NOTE 1: It is recommended to use suitable wire in above table or thicker for safety and efficiency.

NOTE 2 : The selections for color of wires should be followed by the local electrical laws and regulations.

5. Remove the terminal block cover on the rear panel of UPS. Then connect the wires according to the following terminal block diagrams: (Connect the earth wire first when making wire connection. Disconnect the earth wire last when making wire disconnection!
   NOTE 1 : Make sure that the wires are connected tightly with the terminals.
   NOTE 2 : Please install the output breaker between the output terminal and the load, and the breaker should be qualified with leakage current protective function if necessary.

6. Put the terminal block cover back to the rear panel of the UPS.
   Warning : (Only for standard model)

7. Make sure the UPS is not turned on before installation. The UPS should not be turned on during wiring connection.

8. Do not try to modify the standard model to the long-run model. Particularly, do not try to connect the standard internal battery to the external battery. The battery type and voltage and numbers may be different. If you connect them  together, it maybe causes the hazard of electric shock or fire.
   Warning : (Only for long-run model)

9. Make sure a DC breaker or other protection device between UPS and external battery pack is installed. If not, please install it carefully. Switch off the battery breaker before installation.

Uyarı:

• For standard battery pack, there are one DC breaker to disconnect the battery pack and the UPS. But for other external battery pack, make sure a DC breaker or other protection device between UPS and external battery pack is installed. If not, please install it carefully. Switch off the battery breaker before installation.
  NOTE : Set the battery pack breaker in “OFF” position and then install the battery pack.

• Pay highly attention to the rated battery voltage marked on the rear panel. If you want to change the numbers of the battery pack, please make sure you modify the setting simultaneously. The connection with wrong battery voltage may cause permanent damage of the UPS. Make sure the voltage of the battery pack is correct.

• Pay highly attention to the polarity marking on external battery terminal block, and make sure the correct battery polarity is connected. Wrong connection may cause permanent damage of the UPS.

• Make sure the protective earth ground wiring is correct. The current spec, color, position, connection and conductance reliability of wire should be checked carefully.

• Make sure the utility input & output wiring is correct. The current spec, color, position, connection and conductance reliability of wire should be checked carefully. Make sure the L/N terminal is correct, not reverse or short-circuited.

Software Installation
For optimal computer system protection, install UPS monitoring software to fully configure UPS shutdown. Use supplied RS-232 or USB communication cable to connect RS-232/USB port of UPS and RS-232/USB port of PC. Then, follow below steps to install monitoring software.

1. Insert the included installation CD into CD-ROM drive and then follow the onscreen instructions to proceed software installation. If there no screen shows 1 minute after inserting the CD, please execute setup.exe file for initiating software installation.

2. If you don’t have CD, The program can be set up by downloading the
   www.powersolid.vn or http://www.power-software- download.com website . You run the setup.exe file after downloading the program

3. Follow the on-screen instructions to install the software.

4. When your computer restarts, the monitoring software will appear as an orange plug icon located in the system tray, near the clock.

Button Operation

ON/Enter Button

| Ø  Turn on the UPS: Press and hold the button more than 1s to turn on the UPS.

Ø  Enter Key: Press this button to confirm the selection in setting menu.

OFF/ESC

Button

| Ø  Turn off the UPS: Press and hold the button more than 1s to turn off the UPS.

Ø  Esc key: Press this button to return to last menu in setting menu.

Test/UP Button

| Ø  Battery test: Press and hold the button more than 1s to test the battery while in AC mode, or CVCF mode.

Ø  UP key: Press this button to display next selection in setting menu.

Mute / Down Button

| Ø  Mute the alarm: Press and hold the button more than 1s to mute the buzzer. Please refer to section 3-4 “Mute the buzzer” for details.

Ø  Down key: Press this button to display previous selection in setting menu.

Test/Up + Mute/Down Button| ****

Ø  Press and hold the two buttons simultaneous more than 1s to enter/escape the setting menu.

CVCF mode means converter mode.

LED Indicators and LCD Panel

LED indicators:
There are 4 LEDs on front panel to show the UPS working status

Note: means LED is lighting, and ○ means LED is faded.

LCD Panel:

Audible Alarm

UPS status
Bypass mode| Beeping once every 2 minutes| ****

Yes

Battery mode| Beeping once every 4 seconds
Fault mode| Beeping continuously
Warning
Overload| Beeping twice every second| ****

No

Low battery| ****

Beeping once every second

Battery unconnected
Over charge
EPO enable
Fan failure/Over temperature
Charger failure
Overload 3 times in 30min
EPO status
Cover of maintain switch is open
Fault
Bus start failure| ****

Beeping continuously

| ****

Yes

Bus over
Bus under
Bus unbalance
Inverter soft start failure
High Inverter voltage
Low Inverter voltage
Inverter output short circuited
Battery SCR short circuited
Over temperature
Overload

Single UPS Operation

1. Turn on the UPS with utility power supply (in AC mode)

2. After power supply is connected correctly, set the breaker of the battery pack at “ON” position (the step only available for long-run model). Then, set the input breaker at “ON” position. At this time, the fan is running and the UPS supplies power to the loads via the bypass. The UPS is operating in Bypass mode.
   NOTE : When UPS is in Bypass mode, the output voltage will directly power from utility after you switch on the input breaker. In Bypass mode, the load is not protected by UPS. To protect your precious devices, you should turn on the UPS. Refer to next step.

3. Press and hold the “ON” button for 1s to turn on the UPS and the buzzer will beep once.

4. A few seconds later, the UPS will enter to AC mode. If the utility power is abnormal, the UPS will operate in Battery mode without interruption.
   NOTE : When the UPS is running out battery, it will shut down automatically at Battery mode. When the utility power is restored, the UPS will auto restart in AC mode.

5. Turn on the UPS without utility power supply (in Battery mode)

6. Make sure that the breaker of the battery pack is at “ON” position (only for long-run model).

7. Press and hold the “ON” button for 1s to turn on the UPS, and the buzzer will beep once.

8. A few seconds later, the UPS will be turned on and enter to Battery mode.

9. Connect devices to UPS After the UPS is turned on, you can connect devices to the UPS.

10. Switch on the devices one by one and it will display total load level in LCD panel.

11. If it is necessary to connect the inductive loads such as a printer, the in-rush current should be calculated carefully to see if it meets the capacity of the UPS, because the power consumption of this kind of loads is too big.

12. If the UPS is overload, the buzzer will beep twice every second.

13. When the UPS is overload, please remove some loads immediately. It is recommended to have the total loads connected to the UPS less than 80% of its nominal power capacity to prevent overload for system safety.

14. 0If the overload time is over acceptable time listed in spec at AC mode, the UPS will automatically transfer to Bypass mode. After the overload is removed, it will return to AC mode. If the overload occurs 3 times in half hour, the UPS will be locked in Bypass mode. UPS can transfer to Line mode only by manual restart. At this time, if bypass is enabled, the UPS will power to the load via bypass. If bypass function is disabled or the input power is not within bypass acceptable range, it will cut off output directly.

15. Charge the batteries

16. After the UPS is connected to the utility power, the charger will charge the batteries automatically except in Battery mode or during battery self-test.

17. It’s suggested to charge batteries at least 10 hours before use. Otherwise, the backup time may be shorter than expected time.

18. Make sure the battery numbers setting on the control board (Please refer to the section 3-4-11 for detailed setting) is consistent to real connection

19. The charging current can be changed from 1A to 6A via LCD or software. Please make sure that the charging current is suitable to battery specification.

20. Battery mode operation

21. When the UPS is in Battery mode, the buzzer will beep according to different battery capacity. If the battery capacity is more than 25%, the buzzer will beep once every 4 seconds. If the battery voltage drops to the alarm level, the buzzer will beep quickly (once every sec) to remind users that the battery is at low level and the UPS will shut down automatically soon. Users could switch off some non-critical loads to disable the shutdown alarm and prolong the backup time. If there is no more load to be switched off at that time, you have to shut down all loads as soon as possible to protect the devices or save data. Otherwise, there is a risk of data loss or power failure.

22. In Battery mode, if buzzer sound annoys, users can press the Mute button to mute the buzzer.

23. The backup time of the long-run model depends on the external battery capacity.

24. The backup time may vary from different environment temperature and load type.

25. When setting backup time for 16.5 hours (default value from LCD panel), after discharging 16.5 hours, UPS will shut down automatically to protect the battery. This battery discharge protection can be enabled or disabled through LCD panel control. (Refer to 3-7 LCD setting section)

26. Turn off the UPS with utility power supply in AC mode

27. Turn off the inverter of the UPS by pressing “OFF” button for at least 1s, and then the buzzer will beep once. The UPS will turn into Bypass mode.
    NOTE 1: If the UPS has been set to enable the bypass output, it will bypass voltage from utility power to output sockets and terminal even though you have turned off the UPS (inverter).
    NOTE 2: After turning off the UPS, please be aware that the UPS is working at Bypass mode and there is risk of power loss for connected devices.

28. In Bypass mode, output voltage of the UPS is still present. In order to cut off the output, switch off the input breaker. A few seconds later, there is no display shown on the LCD panel and UPS is complete off.

29. Turn off the UPS without utility power supply in Battery mode

30. Turn off the UPS by pressing “OFF” button for at least 1s, and then the buzzer will beep once

31. Then UPS will cut off power to output and there is no display shown on the display panel.

32. Mute the buzzer

33. To mute the buzzer, please press the “Mute” button for at least 1s. If you press it again after the buzzer is muted, the buzzer will beep again.

34. Some warning alarms can’t be muted unless the error is fixed. Please refer to section 3-3 for the details.

35. Operation in warning status

36. When Fault LED flashes and the buzzer beeps once every second, it meansthat there are some problems for UPS operation. Users can get the fault code from LCD panel. Please check the trouble shooting table in chapter 4 for details.

37. Some warning alarms can’t be muted unless the error is fixed. Please refer to section 3-3 for the details.

38. Operation in Fault mode

39. When Fault LED illuminates and the buzzer beeps continuously, it means that there is a fatal error in the UPS. Users can get the fault code from display panel. Please check the trouble shooting table in chapter 4 for details.

40. Please check the loads, wiring, ventilation, utility, battery and so on after the fault occurs. Don’t try to turn on the UPS again before solving the problems. If the problems can’t be fixed, please contact the distributor or service people immediately.

41. For emergency case, please cut off the connection from utility, external battery and output immediately to avoid more risk or danger.

42. Operation of changing battery numbers

43. This operation is only available for professional or qualified technicians.

44. Turn off the UPS. If the load couldn’t be cut off, you should remove the cover of maintenance bypass switch on the rear panel and turn the maintenance switch to “BPS” position first.

45. Switch off the input breaker, and switch off the battery breaker.

46. Remove the cabinet cover, and then modify the jumpers (CN1) on the control board to set the battery numbers as following table:
    Note : 1 = connect with jumper; 0 = no jumper; x = the pins are for other functions.

47. Modify the battery pack for the setting number carefully. After complete it, put the cover back, and switch on the battery breaker.

48. Switch on the input breaker and the UPS will enter Bypass mode. If the UPS is in maintenance Bypass mode, turn the maintenance switch to “UPS” position and then turn on the UPS.

Abbreviation Meaning in LCD Display

LCD Setting
There are three parameters to set up the UPS. Refer to following diagram

1. Parameter 1 : It’s for program alternatives. Refer to below table for the programs to set up.
2. Parameter 2 and parameter 3 are the setting options or values for each program.
   Note : Please select “Up” or “Down” button to change the programs or parameters

Code| Description| Bypass| AC| CVCF| Battery| Battery Test
---|---|---|---|---|---|---
01| Output voltage| Y| | | |
02| Output frequency| Y| | | |
03| Voltage range for bypass| Y| | | |
04| Frequency range for bypass| Y| | | |
05| Reserved| | | | |
06| Reserved| | | | |
07| Reserved| | | | |
08| Bypass mode setting| Y| Y| | |
09| Battery maximum discharge time setting| Y| Y| Y| Y| Y
10| Reserved| | | | |
11| Reserved| | | | |
12| Reserved| | | | |
13| Battery voltage Calibration| Y| Y| Y| Y| Y
14| Reserved| | | | |
15| Inverter voltage Calibration| | Y| Y| Y|
16| Floating charger voltage adjustment| Y| Y| Y| Y| Y
17| Constant charger voltage adjustment| Y| Y| Y| Y| Y
18| Charger maximum current setting| Y| Y| Y| Y| Y
19| Battery capacity and groups setting| Y| Y| Y| Y| Y
20| Backup time calibration| Y| Y| Y| Y| Y

Y” means that this program can be set in this mode.

Output voltage

Output frequency

Voltage range for bypass

Frequency range for bypass

Reserved

Bypass mode setting

Battery maximum discharge time setting

Reserved

Battery voltage calibration

Inverter voltage calibration

Floating charger voltage adjustment

Constant charger voltage adjustment

Maximum charger current setting

Battery capacity and groups setting

Backup time calibration

Operating Mode/Status Description

Fault Code

Fault event| Fault code| Icon| Fault event| Fault code| Icon
---|---|---|---|---|---
Bus start failure| 01| None| Low Inverter voltage| 13| None
Bus over| 02| None| Inverter output short circuited| 14|
Bus under| 03| None| Battery SCR short circuited| 21| None
Bus unbalance| 04| None| Over temperature| 41| None
Inverter soft start failure| 11| None| Overload| 43|
High Inverter voltage| 12| None| | |

Warning Indicator

WWW.POWERSOLID.VN

References

• power-software-download.com

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