Battery Backup Power 15KL User manual

3/3 208V 15K(L)/20K(L) DUAL
Online UPS
Uninterruptible Power Supply System
Version: 1.0
User Manual

Please comply with all warnings and operating
instructions in this manual. This equipment
should only be installed, serviced, and
maintained by qualified personnel. Do not
operate this unit before reading through all
safety information and operating instructions
carefully.
Disclaimer
We assumes no responsibility or liability for loss or damages, whether direct, indirect,
consequential or incidental, which might arise out of the use of such information. The use of
any such information will be entirely at the user’s risk. Information in this manual is subject to
change without notice. We make no commitment to update or keep current the information in
this manual. If you find information in this manual that is incorrect, misleading, or incomplete,
we would appreciate your comments and suggestions.

Table of Contents
1. SAFETY AND EMC INSTRUCTIONS ................................................................................................. 1
1-1. TRANSPORTATION AND STORAGE...............................................................................................................1
1-2. PREPARATION.......................................................................................................................................1
1-3. INSTALLATION ......................................................................................................................................1
1-4. CONNECTION WARNINGS ...............................................................................................................2
1-5. OPERATION .........................................................................................................................................3
1-6. STANDARDS .........................................................................................................................................3
2. INSTALLATION AND OPERATION .................................................................................................. 4
2-1. UNPACKING AND INSPECTION ...................................................................................................................4
2-2. WIRING TERMINAL VIEW ........................................................................................................................5
2-3. SINGLE UPS INSTALLATION .....................................................................................................................6
2-4. UPS INSTALLATION FOR PARALLEL SYSTEM ..................................................................................................7
2-5. SOFTWARE INSTALLATION .......................................................................................................................8
3. OPERATION.................................................................................................................................... 9
3-1. INITIAL OPERATION ...............................................................................................................................9
3-2. SCREEN DESCRIPTION ............................................................................................................................9
3-3. AUDIBLE ALARM..................................................................................................................................32
3-4. SINGLE UPS OPERATION ......................................................................................................................32
3-5. PARALLEL OPERATION ..........................................................................................................................34
3-6. FAULT CODE ......................................................................................................................................36
3-7.WARNING CODE ..................................................................................................................................37
4. TROUBLE SHOOTING ................................................................................................................... 38
5. STORAGE AND MAINTENANCE..................................................................................................... 39
5-1. STORAGE ..........................................................................................................................................39
5-2. MAINTENANCE....................................................................................................................................39
6. SPECIFICATIONS ......................................................................................................................... 40

1
1. Safety and EMC instructions
All safety instructions in this document must be read, understood and followed.
1-1. Transportation and Storage
Please transport the UPS system only in the original packaging to protect against shock and
damage.
The UPS must be stored in the room where the temperature is well regulated. Ambient
temperature should not exceed 40°C.
1-2. Preparation
Condensation may form if the UPS system is moved immediately 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 nearby heat source.
Do not block ventilation holes on the UPS housing.
1-3. Installation
Do not connect appliances or devices which would overload the UPS (e.g. big motor-type
equipment)) to the UPS output terminal.
Place cables in such a way that no one can step on or trip over them.
Do not block air vents on the housing of the UPS. Ensure proper unit spacing of ventilation.
UPS came equipped with grounding terminal, in the final installation phase, connect grounding/
earthing wire to the external UPS battery cabinets or appropriate grounding terminals.
The UPS can be installed only by qualified maintenance personnel.
An appropriate disconnect device such as short-circuit backup protection should be incorporated
during installation.
An integral emergency shutoff switch which prevents additional load from the UPS in any mode
of operation should be implemented during the installation.
Secure the grounding/earthing wire before connecting to any live wire terminal.
Installation and Wiring must be in accordance with the local electrical laws and regulations.

2
1-4. Connection Warnings
•In accordance with safety standard, installation has to be provided with a《Backfeed Protection》system,
as for example a contactor, which will prevent the appearance of voltage or dangerous energy in the
input mains during a mains fault. There is no standard backfeed protection inside of the UPS. However,
there are relays on the Input to cut off line voltage and while the neutral is still connect to UPS.
Main
Input
Input Rly
UPS
L1
L2
L3
N
Main
Input
InputRly
UPS
L1
L2
L3
N
Bypass
Input
InputRly
L1
L2
L3
N
Input relay diagram Input relay diagram for dual-input model
There can be no derivation in the line that goes from the «Backfeed Protection» to the UPS, as
the standard safety would be infringed.
•Warning labels should be placed on all primary power switches installed in places away from the unit to
alert the electrical maintenance personnel of the presence of a UPS in the circuit. The label will bear the
following or an equivalent text:
•The power input for this unit must be three-phase rated in accordance with the equipment nameplate. It
also must be suitably grounded.
•This UPS should be connected with TN grounding/earthing system.
•Use of this equipment in medical instrument of any life-sustaining equipment where failure of this
equipment can reasonably be expected to cause the failure of the life-sustaining equipment or to
significantly affect its safety or effectiveness is not recommended. Do not use this equipment in the
presence of a flammable mixture with air, oxygen or nitrous oxide.
•Connect grounding terminal of UPS to a grounding electrode conductor.
Before working on this circuit
-Isolate Uninterruptible Power Supply (UPS)
-Then check for Hazardous Voltage between all terminals including the protected
earth
Risk of Voltage Backfeed
WARNING
HIGH LEAKAGE CURRENT
EARTH CONNECTION ESSENTIAL
BEFORE CONNECTING SUPPLY

3
1-5. Operation
Do not disconnect the grounding/earthing conductor cable on the UPS or the building wiring
terminals under any circumstance.
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
mains/live wires. (only for standard models)
In order to fully disconnect the UPS system, first press the “OFF” button and then disconnect the
mains/live wires.
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.
1-6. Standards
* Safety
UL 1778, CSA C22.2 No.107.3-14
* EMI
Conducted Emission...............................: FCC Part 15, Subpart B
Class A
Radiated Emission..................................: FCC Part 15, Subpart B
Class A
NOTE:
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to
part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful
interference when the equipment is operated in a commercial environment. This equipment generates, uses,
and can radiate radio frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful interference to radio communications. Operation of this equipment in a
residential area is likely to cause harmful interference in which case the user will be required to correct the
interference at his own expense.

4
2. Installation and Operation
We offer optional parallel function upon request. The UPS with parallel function is called the “Parallel model”.
We have detail installation and operation procedure of the Parallel Model in the following chapter.
2-1. Unpacking and Inspection
Unpack the package and check the package contents. The shipping package should contain:
● One UPS
●One user manual
● One monitoring software CD
●One RS-232 cable (option)
●One USB cable
●One parallel cable (only available for parallel model)
●One shared current cable (only available for parallel model)
NOTE: Before the installation, please inspect the unit. Be sure that there is no physical damage to the unit.
Do not turn on the unit and notify the carrier and dealer immediately if there is any damage or missing parts
and accessories. Please keep the original packaging for future use. It is recommended to keep each
equipment and battery set in their original packaging because they have been designed to provide maximum
protection during transportation and storage.

5
2-2. Wiring Terminal View
Diagram 1: LV 15K DUAL Rear Panel Diagram 2: LV 20K DUAL Rear Panel
Diagram 3: Input/Output Terminal
1. RS-232 communication port (only for firmware updates)
2. USB communication port
3. Emergency power off function connector (EPO connector)
4. Share current port (only available for parallel model)
5. Parallel port (only available for parallel model)
6. Intelligent slot
7. External battery connector (Only available for long-run model)
8. Line input circuit breaker/switch

6
9. Maintenance bypass switch
10. Input/Output terminal (Refer to diagram 3 for the details)
11. Line input terminal
12. Output terminal
13. Input grounding terminal
14. Output grounding terminal
15. Bypass input circuit breaker/switch
16. Bypass input terminal
17. Grounding terminal
18. Output circuit breaker
2-3. Single UPS Installation
Installation and wiring must be carried out in accordance with the local electric laws and regulations by
trained professionals.
1) Make sure that the mains wire and breakers of the building are rated for the capacity of the UPS to
prevent electric shock or risk of 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. The receptacle may be damaged 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)
Input(Ph)
Output(Ph)
Neutral
Ground
LV 15K(L) DUAL
6
6
6
6
LV 20K(L) DUAL
4
4
4
4
NOTE : The selections for color of wires should be followed by the local electrical laws and regulations.
5) Remove the terminal block cover at the rear panel of UPS. Then connect the wires according to the
following terminal block diagrams: (Connect the grounding/earthing wire first when making other wire
connections. Remove the grounding/earthing wire last when connecting the UPS!)
Terminal block wiring diagram
NOTE 1: Make sure that the wires are connected securely with the terminals.
NOTE 2: Please install the output breaker between the output terminal and the load, and the breaker

7
should have leakage current protective function if necessary.
6) Put the terminal block cover back at the rear panel of the UPS.
Warning: (Only for standard model)
● Make sure the UPS is off before the installation. The UPS should not be turned on during wiring
connection.
● Do not attempt to modify the standard model into the long-run model. In particular, do not try to
connect the standard internal battery to the external battery. The battery type and voltage may be
different, risk of electric shock or fire may occurred!
Warning: (Only for long-run model)
● Make sure a DC breaker or other protective device between UPS and the external battery pack is
installed for added safety. 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 special attention to the rated battery voltage marked on the rear panel. If you want to change the
numbers of the battery in a chain, make sure you modify the UPS setting accordingly. Connection with
wrong battery voltage may cause irreversible damage of the UPS.
● Pay special attention to the polarity marking on external battery terminal block. Connection with wrong
battery voltage may cause irreversible damage of the UPS.
● Make sure the protective grounding/earthing wiring is adequate. The current spec, color, position,
connection and conductance reliability of the wire should be verified.
● Make sure the utility input & output wiring is rated correctly. The current spec, color, position, connection
and conductance reliability of the wire should be verified. Make sure the L/N side is correct, not reverse
or short-circuited.
2-4. UPS Installation for Parallel System
If the UPS is only for single operation, you may skip this section.
1) Install and wired the UPS according to the section 2-3.
2) Connect the output wires of each UPS to an output breaker.
3) Connect all output breakers to a centralize breaker. This centralize output breaker will then connect
directly to the loads.
4) Either common battery packs or independent battery packs for each UPS are allowed.
5) Refer to the following wiring diagram:

8
Wiring diagram of parallel system
2-5. Software Installation
For optimal computer system protection, install UPS monitoring software to configure UPS shutdown
operation.

9
3. Operation
3-1. Initial Operation
1) Before operation, make sure that the two strings of batteries are connected correctly in order
of ”+,GND,-”terminals and the breaker of the battery pack is at “ON”position (only for long-run
model).
2) Press the “ ” button to set up the power supply for the UPS. UPS will enter to power on
mode. After initialization, UPS will enter to “No Output mode”.
3-2. LED Indicators and LCD Panel
LCD模組
LED Indicators:
There are 4 LEDs on front panel to show the UPS working status:
Mode LED
Bypass
Line
Battery
Fault
UPS On
●
●
●
●
Standby mode
○
○
○
○
Bypass mode
●
○
○
○
Line mode
○
●
○
○
Battery mode
○
○
●
○
CVCF mode
○
●
○
○
Battery Test
●
●
●
○
ECO mode
●
●
○
○
Fault
○
○
○
●
Note: ●means LED is lighting, and ○means LED is faded.
3-3. Screen Description
After initialization, the LCD will display main screen. There are five sub-menus: Control, measure, setting,
information and data log. Touch any sub-menu icon to enter into the sub-screen.
LED indicators
LCD panel

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MAINInitializing
CONTROL
DATA LOG
MEASURE
ON/OFF UPS
BATTERY TEST
MUTE ALL
MEASURE1
MEASURE2
MEASURE3
GENERAL
ADVANCE:
Maintainer
BASIC1
BASIC2
SETTING
INFO
ON/OFF CHARGER
ADVANCE:
User
DATALOG
PARAMETERS
CALIBRATION
EEPROM
TOUCH
SYS PARAMETER
PASSWORD:****
INSTALL INFO
VOL CALI
CURR CALI
INITIAL
ELECTRICAL
BATTERY
MISCELLANEOUS
UPS SELFTEST
ELECTRICAL
BATTERY
MISCELLANEOUS
PASSWORD:0000
PARAMETER INFO
RATED INFO
BASIC INFO
Menu tree
3-3-1. Main screen
Upon powering on, the LCD will start initialization approximately few seconds as shown below.
9672.07
After initialization, the main screen will display as shown below. On the bottom, there are five icons to
represent five sub-menus: CONTROL, MEASURE, SETTING, INFO, DATALOG.

11
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode
120.0V
120.0V
120.0V
120.0V
120.0V
120.0V
60.0Hz
60.0Hz
19:52:36
2018-11-07
120.0V
120.0V
60.0Hz
120.0V
50%
125.0V
9AH
0%
3-3-2. Control screen
Touch the icon to enter control sub-menu.
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER
Touch icon to return back to main screen no matter it’s in any screen of any submenu.
HOME CONTROL
ON/OFF UPS
MUTE ALL
ConfirmYES Turn ON /OFF UPS
ConfirmYES Do Battery Test
Confirm YES Do MUTE ALL
Enter No Or Back
Enter NoOr Back
Enter No Or Back
ON/OFF CHARGER
BATTERY TEST
ConfirmYES Turn ON/OFF CHARGER
Enter No Or Back
Screen 1.0 «Control» and its sub-menus
On/Off UPS
It will show “Turn on UPS?”when UPS is off.
It will show “Turn off UPS?”when UPS is on.

12
Touch “YES”to turn on or off the UPS. Then, the screen will return to main screen.
Touch “Back” to return to main screen immediately or “No” to cancel this operation and back to main
screen.
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER Turn On UPS?
YES NO
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER Turn Off UPS?
YES NO
TURN ON UPS TURN OFF UPS
Battery Test
It will show “Battery Test” if the UPS is not in test. Touch “Yes” to start battery test. Then, it will show
“Battery testing……“ during battery test period. After few seconds, battery test result will show on the
screen. Touch “Back” to return to main screen immediately or “No” to cancel this operation and back to
main screen.
It will show “Cancel battery test” if the UPS is in test.
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER
BATT Test?
YES NO
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER
Cancel BATT Test?
YES NO
Battery Test Cancel Battery Test
Audio mute
It will show “Mute all” if the audio is active. Touch “Yes” to activate mute. If “Mute all” is active, it will
show icon on the top left corner of the main screen. Touch “Back” to return to CONTROL screen
immediately or “No” to cancel this operation and back to CONTROL screen.
It will show “Cancel mute” if the UPS is mute already. Touch “Yes” to activate audio function or “No”
keep mute. Touch “Back” to return to CONTROL screen.

13
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER
Mute All?
YES NO
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER
Cancel Mute All?
YES NO
Mute All Cancel Mute all
On/Off CHARGER
It will show “Turn on Charger?”when Charger is off.
It will show “Turn off Charger?”when Charger is on.
Touch “YES”to turn on or off the Charger. Then, the screen will return to main screen.
Touch “Back” to return to CONTROL screen immediately or “No” to cancel this operation and back to
CONTROL screen.
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER
Turn On Charger?
YES NO
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
ON/OFF UPS
BATT TEST
MUTE ALL
ON/OFF CHARGER
Turn Off Charger?
YES NO
TURN ON CHARGER TURN OFF CHARGER
3-3-3. Measure screen
Touch the icon to enter measure page. Touch the icon or to browse information.
Touch the icon to return to main screen. Touch the icon to go back to previous menu.
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
LINE VOL INVERTER VOL BYPASS VOL OUTPUT VOL
L1:
L2:
L3:
L12:
L23:
L13:
60.0Hz
120.0V
120.0V
120.0V
207.8V
207.8V
207.8V
120.0V
120.0V
120.0V
207.8V
207.8V
207.8V
60.0Hz
120.0V
120.0V
120.0V
207.8V
207.8V
207.8V
60.0Hz
0.3V
0.3V
0.3V
0.4V
0.4V
0.4V
0.0Hz
Measure screen page 1
LINE VOL: The real time value of L1, L2, and L3 phase voltage, input power in VA and input frequency.
INVERTER VOL: The real time value of L1, L2 and L3 inverter voltage and frequency.
BYPASS VOL: The real time value of L1, L2 and L3 bypass voltage and frequency.

14
OUTPUT VOL: The real time value of L1, L2 and L3 output voltage and frequency.
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
OUTPUT W OUTPUT VA BATT P VOL 125.0V
L1:
L2:
L3:
TOTAL W(%)
4W
5W
1W
0%
0%
0%
BUS P VOL
BUS N VOL
CHARG CURR
DISCHG CURR
TEMP L1
125.0V
231.3V
229.5V
3.9A
0.0A
27
46VA
46VA
46VA
0%
0%
0%
TOTAL VA(%)
OUTPUT W(%) OUTPUT VA(%)
L1:
L2:
L3:
0% 0%
BATT N VOL
TEMP L2
TEMP L3
27
27
Measure screen page 2
OUTPUT W: L1, L2 and L3 output power in watt.
OUTPUT VA: L1, L2 and L3 output power in VA.
OUTPUT W (%):L1, L2 and L3 output power watt in percentage.
OUTPUT VA (%):L1, L2 and L3 output power VA in percentage.
Total watt and VA: Total output load in watt and VA.
BATT Voltage/Bus Voltage/Charging Current/Discharging Current: The real time value of DC related
information.
Temperature: Temperature of L1, L2 and L3 phases.
DATALOG
INFOSETTING
MEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
INPUT W INPUT VA INPUT CURR INPUT PF
L1:
L2:
L3:
TOTAL W(%)
4W
4W
4W
0%
0%
0%
L2: 0.3A
L3: 0.3A
OUTPUT CURR
L1: 0.3A
0.08
0.08
0.08
OUTPUT PF
0.08
46VA
46VA
46VA
0%
0%
0%
TOTAL VA(%)
INPUT W(%) INPUT VA(%)
L1:
L2:
L3:
0% 0%
L1: 0.3A
L2: 0.3A
L3: 0.3A
0.08
0.08
Measure screen page 3
Input current: The real-time value of input current in L1/L2/L3 and L12/L23/L13.
Output current: The real-time value of output current in L1/L2/L3 and L12/L23/L13.
3-3-4. Setting screen
This sub-menu is used to set the parameters of UPS. Touch the icon to enter setting menu page.
There are 2 options: Basic and Advanced. Touch the icon to return to main screen. Touch the icon
to go back to previous menu.
NOTE: Not all settings are available in every operation mode. If the setting is not available in present mode,
the LCD will keep its original setting parameter showed instead of changing the parameters.

15
DATALOGINFOSETTINGMEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
GENERAL
ADVANCE
Setting screen
GENERAL: It’s to set up basic information of the UPS. It’s not related to any function parameter.
ADVANCE: It’s required to enter password to access to the “ADVANCE” setting. There are two types of
authority, User and Maintainer.
The authority list:
UPS operation
Mode
Setting item
Standby
Mode
Bypass
Mode
Line
Mode
Battery
Mode
Battery
Test
Mode
Fault
Mode
Converter
Mode
ECO
Mode
Authorization
No Password
User
Maintainer
GENERAL
Date/Time
Y
Y
Y
Y
Y
Y
Y
Y
Y
Language
Y
Y
Y
Y
Y
Y
Y
Y
Y
Input Source
Y
Y
Y
Contact
Y
Y
Y
Y
Y
Y
Y
Y
Y
Phone
Y
Y
Y
Y
Y
Y
Y
Y
Y
Mail
Y
Y
Y
Y
Y
Y
Y
Y
Y
Audible Alarm
Y
Y
Y
Y
Y
Y
Y
Y
Y
ADVANCE
Output Voltage
Y
Y
Y
Y
Output Frequency
Y
Y
Y
Y
CVCF Mode
Y
Y
Y
Y
Bypass Forbid
Y
Y
Y
Y
Y
Y
Y
Y
Y
Bypass Mode
Y
Y
Y
Y
Y
Y
Y
Y
Y
Bypass Voltage
Range
Y
Y
Y
Y
Bypass Frequency
Range
Y
Y
Y
Y
ECO Mode
Y
Y
Y
Y
ECO Voltage
Range
Y
Y
Y
Y
ECO Frequency
Range
Y
Y
Y
Y
Battery
Warning
Voltage
Y
Y
Y
Y
Y
Y
Y
Y
Y
Shutdown
Voltage
Y
Y
Y
Y
Y
Y
Y
Y
Y
Age Alert
Y
Y
Y
Y
Y
Y
Y
Y
Y
Capacity in Ah
Y
Y
Y
Y
Y
Y
Y
Y
Y
Auto-Restart
(this function is
reserved for
future)
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
System Shutdown
Time
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y

16
System Restore
Time
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Password setting
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Default User
password
Y
Y
Y
Y
Y
Y
Y
Y
Y
Model Name
Y
Y
Y
Y
Y
Y
Y
Y
Y
Serial Number
Y
Y
Y
Y
Y
Y
Y
Y
Y
Manufacturer
Y
Y
Y
Y
Y
Y
Y
Y
Y
Max charging
current
Y
Y
Y
Y
Y
Y
Y
Y
Battery Number
Y
Y
Y
Y
Y
Y
Y
Y
Charge Voltage
Y
Y
Y
Y
Y
Y
Y
Y
Charger Number
Y
Y
Y
Y
Y
Y
Y
Y
System Install
Date
Y
Y
Y
Y
Y
Y
Y
Y
Y
Battery Install
Date
Y
Y
Y
Y
Y
Y
Y
Y
Y
Voltage Calibration
Y
Y
Y
Current Calibration
Y
Y
Y
Y
Clean Data log
Y
Y
Y
Y
Y
Y
Y
Y
Y
Reset parameters
Y
Y
Y
Reset Calibration
Y
Y
Y
Reset EEPROM
Y
Y
Y
Touch Calibration
Y
Y
Y
Y
Y
Y
Y
Y
Y
UPS Selftest
Y
Y
“Y”means that this setting item can be set in this operation mode.
GENERAL
DATALOGINFOSETTINGMEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
GENERAL
ADVANCE
Date/Time
Language
Input Source
Contact
Phone
Mail
English
Line
0
0
0
2018-11-08 15:47:30
General screen page 1
Date/Time: Set the date and time. The format is YYYY-MM-DD HH:MM:SS. The calendar day will be
automatically changed when the year, month and date are set.
Language: Set the LCD language. Only English is available.
Input Source: Select the input source. There are two options: Line (utility) and generator. Line is
default setting. This setting value will show on the main page. When “generator” is selected, the
acceptable input frequency will be fixed at the range of 40~75Hz. This setting value will show on the
status bar.
Service Contact: Set the name of contact person and the maximum length is 18 characters.
Service Phone: Set the service phone number. Only 0~9, + and –are accepted. The maximum length
is 14 characters.

17
Service Mail: Set the service email accounts up to two and the maximum length is 36 characters.
DATALOGINFOSETTINGMEASURECONTROLHOME
20KVA
Bypass Mode 19:52:36
2018-11-07
GENERAL
ADVANCE
Audio Alarm
All Mute
Mode Mute
Disable
Disable
General screen page 2
Audio Alarm: There are two events available to mute. You may choose “Enable” or “Disable” alarm
when related events occur.
Enable: When selected, alarm will be mute when related events occur.
Disable: When selected, UPS will alarm when related events occur.
All Mute: When “enable” is selected, all the faults and warnings will be mute. It will show
icon on the top right corner of the main screen.
Mode Mute: UPS status mode alarm enable/disable. If “Mode Mute” is activated, it will show
icon on the top right corner of the main screen.
ADVANCE
DATALOGINFOSETTINGMEASURECONTROL
HOME
20KVA
Bypass Mode 19:52:36
2018-11-07
GENERAL
ADVANCE
PASSWORD
Password remain time Mins
0
Advance Password Page
It’s required to enter password (4 digits) to access to the “ADVANCE” page.
ADVANCE User
To access to the “AdvanceUser” Setting menu page, the default password is “0000”.
If entered password is right, the page will jump to setting screen. If the password is wrong, it will ask to
enter again.