Vision SPIRIT II G User manual

User Manual
Vision Spirit II G
6-10KVA
PF0.9 –1/1 phase
True online double conversion UPS

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All rights reserved.
The information in this document is subject to change without notice.
Thank you for purchasing this series UPS.
This series UPS is an intelligent, single phase in single phase out, high frequency online UPS
designed by our R&D team who is with years of designing experiences on UPS. With excellent
electrical performance, perfect intelligent monitoring and network functions, smart appearance,
complying with EMC and safety standards, The UPS has become standard product meets the
world’s advanced level.
Read this manual carefully before installation. This manual provides technical support to the
operator of the equipment.

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Safety Instruction
1. Prohibition
1.1 There is a high risk of electric shock from the UPS inside, so please do not open or
remove the casing or front panel unless it is operated by authorized technicians,
otherwise warranty becomes void as well.
1.2 Please contact and discuss with distributors before connecting the UPS to following
equipments
Medical equipments which have direct relationship with patients’ life
Equipments like elevators which may do harm to human being
Similar equipments as mentioned above
1.3 Don’t dispose of the battery with fire so as to avoid explosion
2. Safety notice
1) Output of standard UPS configured with internal batteries may be energized even if
the UPS input is not connected to the utility
2) Do disconnect the UPS input and make sure the UPS is complete off before moving
the UPS or reconfigured the connection, otherwise there will be potential electric
shock.
3) For the sake of human being safety, please well earth the UPS before starting it.
4) Working environment and storage way will affect the lifetime and reliability of the
UPS. Avoid letting the UPS work under following environment for long time
Area where the humidity and temperature is beyond the specified range
(temperature 0 to 40 Celsius degree, relative humidity 5%-95%).
Direct sunlight and location nearby heat
Area which can be crashed easily
Area with corrosive gas, flammable gas, excessive dust, etc.
5) Keep the ventilations in good conditions otherwise the temperature of components
inside UPS will be high and the component and UPS life will be affected.
6) It is forbidden to pour liquid or put any objects into the UPS.
7) Don’t use liquid extinguisher if there is a fire, a dry powder extinguisher is
recommended.

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8) Battery life cycle will be shorter as environment temperature rise. Replacing battery
periodically can help to keep UPS in normal status and assure backup time required.
Battery replacement should be done by authorized technician.
9) Keep the UPS in a dry area or environment if it will not be free of operation for long
time. Storage temperature of UPS with internal battery is -20℃~+55℃, extended
backup model without internal battery is -40℃~+70℃.
10) Taking out the UPS or batteries from storage, it is recommended to connect them
with the utility for at least 12 hours per 3 months to avoid battery over-draining
11) Don’t open the battery, electrolyte inside will do harm to eyes and skin. Please use
plenty of clean water to wash if touching and go to see a doctor

SPIRIT II G 6-10KVA PF0.9 LCD - UPS www.visionups.com
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Contents
1. Production Introduction ........................................................................................................... - 7 -
1.1 Application............................................................................................................................... - 7 -
1.2 Product range......................................................................................................................... - 7 -
1.3 Systme principle diagram...................................................................................................... - 7 -
1.4 Features .................................................................................................................................. - 8 -
1.5 Product overview.................................................................................................................... - 8 -
1.5.1 Product view.................................................................................................................... - 8 -
1.5.2 LCD Operation instruction............................................................................................. - 9 -
1.5.3 Display instruction ........................................................................................................ - 11 -
1.5.4 Rear panel instruction.................................................................................................. - 13 -
2 Installation................................................................................................................................... - 15 -
2.1 Unpack checking.................................................................................................................. - 15 -
2.2 Installation procedure.......................................................................................................... - 15 -
2.2.1 Installation note............................................................................................................. - 15 -
2.2.2 Installation...................................................................................................................... - 16 -
2.3 Connection of parallel system............................................................................................ - 18 -
3.Operation..................................................................................................................................... - 19 -
3.1 Working modes .................................................................................................................... - 19 -
3.1.1 AC mode........................................................................................................................ - 19 -
3.1.2 Bypass mode................................................................................................................. - 19 -
3.1.3 Battery mode................................................................................................................. - 19 -
3.1.4 ECO mode..................................................................................................................... - 20 -
3.2 Operation ............................................................................................................................. - 20 -
3.2.1 Power on........................................................................................................................ - 20 -
3.2.2 System parameter setting ........................................................................................... - 20 -
3.2.3 Start................................................................................................................................ - 20 -
3.2.4 Inverter shutdown......................................................................................................... - 21 -
3.2.5 Power off........................................................................................................................ - 21 -
3.3 Working Mode and transferring.......................................................................................... - 21 -
3.3.1 Transfer to bypass if overload .................................................................................... - 22 -
3.3.2 Normal mode to battery mode.................................................................................... - 22 -
3.3.3 Go to Bypass mode due to over temperature .......................................................... - 22 -
3.3.4 Output short circuit ....................................................................................................... - 22 -
3.4 UPS monitoring.................................................................................................................... - 23 -
3.5 LCD operation menu ........................................................................................................... - 23 -
3.5.1 Main menu switching.................................................................................................... - 23 -
3.5.2 Submenu switching...................................................................................................... - 23 -
3.5.3 Priority of info displayed on LCD ............................................................................... - 23 -

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4 Maintenance................................................................................................................................ - 24 -
4.1 Fan maintenance ................................................................................................................. - 24 -
4.2 Battery maintenance............................................................................................................ - 24 -
4.3 Visual checking .................................................................................................................... - 24 -
4.4 UPS status checking ........................................................................................................... - 25 -
4.5 Function checking................................................................................................................ - 25 -
5 Trouble shooting....................................................................................................................... - 25 -
Appendix 1. USB communication ............................................................................................ - 27 -
Appendix 2. RS232 communication port definition............................................................. - 28 -
Appendix 3. Specification........................................................................................................... - 29 -
Appendix 4. Option ...................................................................................................................... - 31 -
Appendix 5. UPS message table............................................................................................... - 31 -

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1Production Introduction
1.1 Application
This series UPS providing reliable AC power to various equipment, can be used for
computer center, network management center, auto control system, telecom
systems, etc
1.2 Product range
Capacity
6kVA
10kVA
Model
6kVA S
6 kVA H
10kVA S
10kVA H
Remarks
with internal
battery
External battery
with internal
battery
External battery
1.3 System principle diagram
The system can work in single unit, and parallel so as to enhance the reliability.
Fig.1-1 Single unit

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1.4 Features
This series UPS is newly introduced. It is an intelligent online sine wave UPS.
High frequency, double conversion, high input power factor, wide input voltage
range, the output will not be disturbed by power network, suitable for area with
poor power supply condition
DSP technology for all-digital control, high reliability, self-diagnostics and
protections are featured
Intelligent battery management which extends battery life
LCD panel and LED indicators clearly indicate the system status and
parameters such as input/output voltage, frequency , load ,temperature inside
UPS, etc.
Perfect network power management can be achieved by using UPS
monitoring software
Maintenance bypass switch is provided so the power supply to load will not be
interrupted during repair
Friendly maintenance module design, easy for maintenance.
1.5 Product overview
1.5.1 Product view
F1-2 Complete unit view

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1.5.2 LCD Operation instruction
The LCD control panel which consists of LCD display board, LED and buttons, (see
Fig1-3) displays and controls these information including operating information, alarm
information, function setting information.
LCD control panel
1) Five green LED and one red LED
2) LCD control panel which can display four line of English
3) Button: On, Off, ESC, Enter, and Left, Right
ON
OFF
ESC
ENT
BYPASS
RECT INV OUTPUT
FAULT
Fig.1-3 LCD control panel introduction
1. LCD Display Board
2. ESC
3. Off button
4. On button
5. right or down
6. Enter/Save
7. left or up
8. Output Indicator
9. Inverter Indicator
10. Battery Indicator
11. Mains (AC) Indicator
12. Bypass Indicator
13. Fault Indicator

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LED indicator definition
1) Fault Indicator（red）：On indicates when a fault occurred; Off means no fault
2) Indicator（Green）：On means AC is normal, Off means AC is not present,
blinking means voltage is beyond normal range
3) Inverter Indicator（Green）：On : when load is powered by inverter, Off : when it
is not working, blinking: when overload
4) Bypass Indicator（Green）：On : when UPS is in bypass mode, Off: not in bypass
mode; blinking: when the input is beyond normal range
5) Battery Indicator（Green）：On: when UPS is in battery mode, Off : Not in Battery
mode; Blinking: when battery voltage is low or battery is not connected
6) Output Indicator（Green）：On: when there is output, Off: no output.
LCD display content
1) Running parameters
Input voltage/frequency, output voltage/frequency/current/loading, output power,
inverter voltage, battery voltage/battery remaining capacity, Bus voltage/bus
running time, temperature inside UPS
2）Alarm information (priority from high to low)
It provides shutting down, auxiliary power fault, output short circuit, inverter fault,
rectifier fault, over temperature, overload, charger fault, battery fault, battery
capacity low, ready to shut down and output fault.
3）Parameter setting
Menu setting, working mode setting, battery capacity setting, ID of parallel UPS,
output voltage/frequency level, bypass voltage range, Buzzer enable
Boosting charging voltage 2.30 to 2.35V per cell, floating charging voltage
2.20 to 2.29V per cell（use PC to setting）
Battery capacity setting includes the Ah of each battery unit, battery quantity
16 to 20, parallel group number
Parallel setting
UPS ID setting
UPS amount setting