2/2 6~10KVA Online UPS User Manual
Contents
1. 000 0o 000 pe PE bo 2 e gt e a 6 Te ell 1 ll Diagram1 6K 6KL Rear Panel Diagram 2 10KL Rear Panel aS 5 4 Diagram3 10K Rear Panel Diagram4 Input Output Terminal ee Ash 10 Input Output terminal Refer to Diagram 4 for the details 12 13 14 15 RS 232 communication port USB communication port Emergency power off function connector EPO connector Share current port only reserved for parallel model Parallel port only reserved for parallel model Intelligent slot Power stage fan Charger fan Maintenance bypass switch Input circuit breaker Grounding terminal Output terminal External battery terminal only available for Long run model Utility2. 27 De STORAGE A T a 27 MAINTENANCE ced edu e Deas ced toL dE DS A A DU Due td E 27 6 SPECIFICATIONS 28 1 Safety and EMC instructions Please read carefully the following user manual and the safety instructions before installing the unit or using the unit 1 1 Transportation and Storage AN 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 1 2 Preparation AN 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 nearby heater Do not block ventilation holes in the UPS housing 1 3 Installation AN Do not connect appliances or devices which would overload the UPS e g big motor type equipment to the UPS output sockets or t
3. 5 2 3 WIP SUNS TALLATION 7 254 SOFTWARE INSTALLATION a 8 3 OPERATIONS EET TIE 9 MM UE OPERAT T Omm 9 3 2 LED INDICATORS AND LCD PANEL sess an 9 AAW DIBEE ACARM cies bales acid cate std cae pate balks aati 11 5 4 SINGLE WPS OPERATION RT aa tetera a 12 3 5 ABBREVIATION MEANING IN LCD DISPLAY 22252 C Uo EYE ER EID Iu evo Cox E Race ovx eS meena 14 Oy Ee TIN CORRER DU 15 3 7 OPERATING MODE STATUS DESCRIPTION 20 E 24 WARNING INDICATOR ree ee EE DEED 25 CODE datos et minuets 25 4 TROUBLE SHOOTING 22265600000 a a E ERA 26 5 STORAGE AND
4. AN 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 5 Standards Safety UL 1778 cUL Listed EMI FCC Part 15 Subpart B Surge immunity IEEE ANSI C62 41 Category A amp B Transportation ISTA Procedure 1A BENE 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 2 Installation and Operation There are two different types of online UPS standard and long run models Please refer to the following model table Model Tp Mod X ye o o Standard model Standard model 10KL Long run model 2 1 Unpacking and Inspection Unpack the package and check the package contents The shipping package contains e One UPS e One user manual e One EPO plug 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 2 2 Rear Panel View
5. 2 2 6 10KVA Online UPS Uninterruptible Power Supply System Please comply with all warnings and operating instructions in this manual strictly Save this manual properly and read carefully the following instructions before installing the unit Do not operate this unit before reading through all safety information and operating instructions carefully Table of Contents 1 SAFETY AND EMC INSTRUCTIONS 5 000 on uaauuuuuuuuusuuuuuuuuRRRRRRRERRERRRRRRREERERRRRRESRERERERSRRESRERERERSRRESRERERRRRRRS 3 1 1 TRANSPORTATION AND 3 1 2 PREPARATION E E 3 TALL ATION MEE T UU T T a 3 S OPERATION RE 4 1 5 STANDARDSL E oe cM De UU EM IN M ADS SEE M ROLL ee ee a ee CIE DELE 4 2 INSTALLATION AND OPERATION uuuuuuuuuuuuxuuuuuuuuuRRRRRRRRERERRRRRRRRRERRRRRESREERERERRESREERERRRRRESRERERREE 5 2 1 UNPACKING AND INSPECTION 5 2525 REAR PAINE VIEW
6. shorts the Pin3 amp Pin4 for 9 pcs batteries 5 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 3 5 Abbreviation Meaning in LCD Display oe qe oom oOo e OPS 14 3 6 LCD Setting There are three parameters to set up the UPS Refer to following diagram Parameter 1 It s for program alternatives Parameter 1 There are 16 programs to set up Refer to below table Parameter 2 and parameter 3 are the setting options or values for each program Parameter 2 Parameter 3 Note The following order of setting code only presents when UPS is in Bypass Mode or no output mode The setting code number will change the numbers under other modes For example when the UPS is in AC mode the total available setting becomes 7 only Then setting code of Bypass mode setting will become 01 Battery backup time setting will become 02 and so on 16 programs available list for parameter 1 m Bypass AC ECO CVCF Battery Code Description Battery Test mode mode mode mode mode Output voltage o O frequency 03 Output Phase Phase Unbalanced operation on two outputs mendi Voltage range for bypass range for bypass Frequency range for bypass ECO mode enable disable 10 Bypass mode setting Bat
7. value is OV 19 3 7 Operating Mode Status Description Following table shows LCD display for operating modes and status 1 If the UPS is in normal operation it will show four screens one by one which represents 2 phase input voltage L1 L2 line to line voltage LL and frequency in turns N NIA 2 Lee 8 LE Warning screen 3 If some errors occur in the UPS it will show one more screen to represent the warning situation In the warning screen it can show up to 3 error codes and each code indicates one error You can find the meanings of error codes in the warning code table Operating mode status UPS Power On Description When UPS is powered on it will enter into this mode for a few seconds for initializing the CPU and system LCD display OARA my ooo CO INPUT 12 OUTPUT mud C f 5 8 ve O P gt No output description When Line is out of acceptable range or bypass is disabled or forbidden mode UPS will enter into no output mode if powering on or turning off the UPS Tt means the UPS has no output Alarm beeps every two minutes LCD display 3n mnmnn ICU UUU OUTPUT gt a VP 3 20 AC mode Description When the input voltage is within acceptable range UPS will provide pure and stable AC power to output The UPS will also charge the batt
8. 3 10 Warning Code 01 Over a ee ee Locked in bypass after frequently Battery low o 09 Overload warning warning 34 Input current unbalance current unbalance A Fan lock warning Battery fuse open Bb EPO active Inverter inter current unbalance 25 4 Trouble Shooting If the UPS system does not operate correctly please solve the problem by using the table below Symptom Remedy bs IN The com The AC input power is Check if input cable firmly display panel even though the mains is d d h CIS connected well connected to the mains The icon N and the warning code Set the circuit in closed flash on LCD display and alarm EPO function is enabled position to disable EPO beeps every second function ATT FAULT j The icon AN and BATT FAU flash on The external or internal Chak f all bateries are LCD display and alarm beeps every battery Is incorrectly Connected well second connected UPS is overload Remove excess loads from UPS output UPS is overloaded Devices AN OVER LOAD connected to the UPS are fed Remove excess loads from UPS The icon and flash on directly by the electrical output LCD display and alarm beeps twice network via the Bypass every second After repetitive overloads the UPS is locked in the Bypass mode Connected devices are fed directly by the mains Remove excess loads from
9. 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 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 2 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 display panel and UPS is complete off 8 Turn off the UPS without utility power supply in Battery mode 1 Turn off the UPS by pressing OFF button for at least 0 5s and then the buzzer will beep once 2 Then UPS will cut off power to output and there is no display shown on the display panel 9 Mute the buzzer 1 To mute the buzzer please press the Mute button for at least 0 5s If you press it again after the buzzer is muted the buzzer will beep again 2 Some warning alarms can t be muted unless the error is fixed Please refer to section 3 3 for the details 10 Operation in warning status 1 When Fault LED flashes and the buzzer beeps once every second it means that there are some problems for UPS operation Users can get the warning indicator from LCD panel Please check the trouble shooting table in chapter 4 for details 2 Some warning alarms can t be muted unless the error is fixed Please ref
10. 9 9 mme 9 e 9 e 9 om e 9 9 mm s e e Note means LED is lighting and O means LED is faded 9 LCD Panel Backup Time Info Fault Info Input amp Battery Mute Operation Voltage Info Output amp Battery pue A Voltage Info m Battery In a be Load Info gt 7A f P O P E 3 Y Mode Operation Info Display Backup time information je A3 Indicates the backup time in pie chart HE CI CI Indicates the backup time in numbers s LILI Fault information Indicates that the warning and fault occurs HH Indicates the fault codes and the codes are listed in details in section 3 9 Mute operation H hours M minutes S seconds Indicates that the UPS alarm is disabled Output amp Battery voltage information LLL LI Indicates the output voltage frequency or battery voltage LI LLLI uu Vac output voltage Vdc battery voltage Hz frequency OUTPUT Load information EM Indicates the load level by 0 25 26 50 51 75 and 76 100 MN SHORT Indicates the load or the output is short Mode operation information o Indicates the UPS connects to the mains I P E Indicates the battery is working Indicates the bypass circuit is working BYPASS ee S EA Indicates the
11. Installation For optimal computer system protection install UPS monitoring software to fully configure UPS shutdown 3 Operations 3 1 Button Operation gt on UPS Press and hold the button more than 0 55 to turn on the UPS ON Enter Button gt Enter Key Press this button to confirm the selection in setting menu gt Turn off the UPS Press and hold the button more than 0 5s to turn off the UPS OFF ESC Button gt Esc key Press this button to return to last menu in setting menu Battery test Press and hold the button more than 0 5s to test the battery while Test Up Button in AC mode CVCF mode or CPA mode UP key Press this button to display next selection in setting menu Mute the alarm Press and hold the button more than 0 5s to mute the buzzer Mute Down Button Please refer to section 3 4 9 for details Down key Press this button to display previous selection in setting menu Test Up gt Press and hold the two buttons simultaneous more than 1s to enter escape Mute Down Button setting menu CVCF mode means converter mode 3 2 LED Indicators and LCD Panel LCD panel BYPASS LINE BATTERY FAULT EN CE _LED indicators LED Indicators There are 4 LEDs on front panel to show the UPS working status Wok up Bypass _ e e e oomme o e 9 9 e e 9 9 acme 9 9 o e e 9 me e
12. Inverter circuit is working uU Indicates the output is working O P 10 Indicates the ECO mode is enabled Battery information Indicates the Battery capacity by 0 25 26 50 51 75 and 76 100 Indicates the battery is unconnected Indicates low battery level and low battery voltage Input amp Battery voltage information LI vac Indicates the input voltage or frequency or battery voltage LI LLLI d Vac Input voltage Vdc battery voltage Hz input frequency N 3 3 Audible Alarm Description 1 Buzzerstatus Muted Bypass mode Beeping once every 2 minutes Yes Fault mode BESTEN Fan __ o oooO 11 3 4 Single UPS Operation 1 Turn on the UPS with utility power supply in AC mode 1 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 enter to power on mode for initialization several seconds later UPS operates in Bypass mode and supplies power to the loads via the bypass 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 2 Press and hold the ON button for 0 5s to turn on the UPS and
13. RY Long run Model PHYSICAL Net Weight kgs _ _ 90 331 13104 a ENVIRONMENT MANAGEMENT mart RS 232 or USB upports Windows 2000 2003 XP Vista 2008 Windows 7 Linux Unix and MA Optional SNMP Power management from SNMP manager and web browser Derate capacity to to 90 when the output voltage is adjusted to 100VAC Tf 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 notic 28
14. S is in AC mode or CVCF mode press Test key for more than 0 5s Then the UPS will beep once and start Battery Test The line between I P and inverter icons will blink to remind users This operation is used to check the battery status LCD display TAL 9 LI m T 23 Fault status When UPS has fault happened it will display fault messages in LCD panel u3 A A pry E i EIE D 6 T aan OVER LOAD Je lsu i J LI LLLI fi gt 23 E e z e c i p nnn 14 LI LLLI fi 3 8 Fault Code Faultevent Icon Fault code Bus start failure 112 Inverter output circuited 02 Busovr Nome 1A 11 negative power fault None 03 Busundr None 1B 12 negative power fault None 04 Busunblane None 21 Battery SCR short circuited None 06 Converter over current None 24 lt Inverter relay short circuited None _ 11 Inverter soft start failure 29 Battery fuse broken in Battery mode High inverter voltage None 36 Output circuit circuited None Low inverter voltage None 41 Over temperature None circuited L2 Inverter output short UPS model abnormal circuited 24 3 9 Warning Indicator warning ar EPO enable Beeping every second A _
15. UPS output first Then shut down the UPS and restart it Fault code is shown as 43 The icon UPS is overload too long and Remove excess loads from UPS output and restart it OVER LOAD lights on LCD display and becomes fault Then UPS shut alarm beeps continuously down automatically Fault code is shown as 14 15 17 the The UPS shut down Check output wiring and if automatically because short icon lights on LCD display circuit occurs on the UPS connected devices are in short and alarm beeps continuously output circuit status A UPS internal fault has occurred There are two Fault code is shown as 1 2 3 4 6 11 possible results 12 13 1A 21 24 29 35 36 0r 41 on 1 The load is still supplied but LCD display and alarm beeps directly from AC power continuously bypass 2 The load is no longer supplied by power Contact your dealer Charge the batteries for at least 7 hours and then check Battery backup time is shorter than capacity If the problem still nominal value persists consult your dealer Batteries defect Contact your dealer to replace the battery Fan is locked or not working The icon flash on LCD or the UPS temperature is too Check fans and notify dealer display and alarm beeps every second high Batteries are not fully charged 26 5 Storage and Maintenance 5 1 Storage Before storing charge the UPS at least 7 hours Store the UPS covered and up
16. do not try to connect the standard internal battery to the external battery The battery type and voltage may be different If you connect them together it maybe causes the hazard of electric shock or fire AN Warning Only for long run model e 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 e 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 e 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 e Make sure the protective earth ground wiring is correct The wire current spec color position connection and conductance reliability should be checked carefully e Make sure the utility input amp output wiring is correct The wire current spec color position connection and conductance reliability should be checked carefully Make sure the L N site is correct not reverse and short circuited 2 4 Software
17. ected to the UPS less than 80 of its nominal power capacity to prevent overload for system safety 5 Ifthe 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 time is over acceptable time listed in spec at Battery mode the UPS will become fault status 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 4 Charge the batteries 1 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 2 Suggest to charge batteries at least 10 hours before use Otherwise the backup time may be shorter than expected time 3 Make sure the battery numbers setting on the control board Please refer to the section 3 4 12 for detailed setting is consistent to real connection 12 5 Battery mode operation 1 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 cou
18. er to section 3 3 for the details 11 Operation in Fault mode 1 When Fault LED illuminates and the buzzer beeps continuously it means that there is a fatal error in 13 the UPS Users can get the fault code from display panel Please check the trouble shooting table in chapter 4 for details 2 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 3 For emergency case please cut off the connection from utility external battery and output immediately to avoid more risk or danger 12 Operation of changing battery numbers 1 This operation is only available for professional or qualified technicians 2 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 3 Switch off the input breaker and switch off the battery breaker only available for long run model 4 Remove the cabinet and then modify the jumper on the control board to set the battery numbers refer to NOTE below Then disconnect battery wire for standard model and modify the battery pack carefully After complete the changes put the cabinet back NOTE JS3 setting on the control board please shorts the Pin1 amp Pin2 for 10 pcs batteries
19. erminal 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 An integral single emergency switching device which prevents further supply to the load by the UPS in any mode of operation should be provided in the building wiring installation Connect the earth before connecting to the building wiring terminal AN Installation and Wiring must be performed in accordance with the local electrical laws and regulations 1 4 Operation AN 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
20. ery at AC LCD display cw Ra mes 500 500 C E C LI Ou A 8 ECO mode Description When the input voltage is within voltage regulation range and ECO mode is enabled UPS will bypass to for energy saving LCD display 7 gt Vac E Vac a IC U 120 ca ER s gt a 21 CVCF mode Description When input frequency is within 46 to 64Hz the UPS can be set at a constant output frequency 50 Hz or 60 Hz The UPS will still charge battery under this LCD display 2 ane 1 IL LI INP OUTPUT L TJ 2d CALS ia OUTPUT CPA mode Description When output phase angle is set to constant including 0 120 180 or 240 the UPS will enter into this mode And the output phase angle will not be changed according to the input phase angle LCD display 298 208 500 500 INPU OUTPUT INPUT OUTPUT Battery mode Description When the input voltage is beyond the acceptable range or power failure UPS will backup power from battery and alarm will beep every 4 seconds 22 8 Bypass mode Description When input voltage is within acceptable range and bypass is enabled turn off the UPS and it will enter Bypass mode Alarm beeps every two minutes LCD display BYPA ge A nmn _ 288 208 1500 99 a caa a LI Battery Test Description When UP
21. he value which saved in the EEPROM 16 04 Unbalanced operation on two outputs setting Parameter 2 output 1 and output 2 unbalanced operation setting Parameter 3 DIS disable output parallel function ENA enable output parallel function Note This function is only applied when the output phase angle is 0 and one load is over half of whole load capability Parameter 2 Set the acceptable low voltage for bypass Setting range is from 60V to 99V and the default value is 60V Parameter 3 Set the acceptable high voltage for bypass Setting range is from 131V to 140V and the default value is 140V Parameter 2 Set the acceptable low frequency for bypass 50 Hz system Setting range is from 46 0Hz to 49 0Hz 60 Hz system Setting range is from 56 0Hz to 59 0Hz The default value is 46 0Hz 56 0Hz Parameter 3 Set the acceptable high frequency for bypass 50 Hz Setting range is from 51 0Hz to 54 0 Hz 60 Hz Setting range is from 61 0Hz to 64 0Hz The default value is 54 0Hz 64 0Hz Parameter 3 Enable or disable ECO function You may choose following two options DIS disable ECO function ENA enable ECO function If ECO function is disabled voltage range and frequency range for ECO mode still can be set but it is meaningless unless the ECO function is enabled Parameter 2 Low voltage point in ECO mode The setting range is from 5 to 10 of the nominal vol
22. hen 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 A Do not disassemble the UPS system 27 6 Specifications INPUT 60 VAC L N 3 at 50 Load Voltage 80 VAC L N 3 at 100 Load Range Low Line Loss Voltage 5V 150 VAC L N 3 High Line Loss Voltage 5V 46Hz 54 Hz 50Hz system 56Hz 64 Hz 60Hz system L1 L2 Neutral Ground 0 99 at 100 Load U U 2 CU Uu D 100 110 115 120 127VAC 1 46Hz 54 Hz 50Hz system 56Hz 64 Hz 60Hz system 50 Hz 0 1 Hz or 60Hz 0 1 Hz Li L2 Neutral Ground 100 110 10min AC mode 110 130 imin gt 130 1sec gt Q 35 O 52 0 20 ae D 2 D Overload 100 110 30sec Battery mode 110 130 10sec gt 130 1sec urrent Crest Ratio 3 1 max armonic Distortion lt 2 100 Linear Load lt 5 100 Non linear Load Line gt Battery 0 ms Transfer Time Invertert Bypass 0 ms Inverter ECO lt 10 ms EFFICIENCY gt 89 gt 85 C mode attery Mode BATTE
23. input terminal 2 3 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 enough for the 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 Wiring spec AWG Model eK 10 10 on 11 o _ o o _8 8 8 jJ 8 NOTE 1 The cable for 6K 6KL should be able to withstand over 50A current It is recommended to use 10AWG or thicker wire for safety and efficiency NOTE 2 The cable for 10K 10KL should be able to withstand over 63A current It is recommended to use 8AWG or thicker wire for safety and efficiency NOTE 3 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
24. last when making wire disconnection n 7 E E 1 1 f 1 i 1 r Input Neutral Output Line 1 Input Line 2 Output line 2 Input Line 1 Output Neutral Battery Battery Terminal Block wiring diagram of 6KL 10KL F 3 y V Jj X V y N T J 1 gt V C Ground a Input Neutral Output Line 1 Input Line 2 Output line 2 Line 1 Output Neutral Reserved Reserved Terminal Block wiring diagram of 6K 10K 7 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 Insert the EPO plug into the EPO slot on the rear panel 7 the terminal block cover back to the rear panel of the UPS AN Warning Only for standard model e Make sure the UPS is not turned on before installation The UPS should not be turned on during wiring connection e Do not try to modify the standard model to the long run model Particularly
25. ld 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 load failure 2 In Battery mode if buzzer sound annoys users can press the Mute button to disable the buzzer 3 The backup time of the long run model depends on the external battery capacity 4 The backup time may vary from different environment temperature and load type 5 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 6 LCD setting section 6 Test the batteries 1 If you need to check the battery status when the UPS is running in AC mode CVCF mode ECO mode CPA mode you could press the Test button to let the UPS do battery self test 2 Users also can set battery self test through monitoring software 3 If the UPS is at battery self test the LCD display and buzzer indication will be the same as at Battery mode except that the battery LED is flashing 7 Turn off the UPS with utility power supply in AC mode 1 Turn off the inverter of the UPS by pressing OFF button for at least 0 5s and then the buzzer will beep once The UPS will
26. put neutral line is correctly detected 5 will be displayed in parameter 2 and parameter 3 When a loss of input Neutral line is detected this program will become input Neutral line detecting menu It will display AL in parameter 2 and 4 in parameter 3 When it occurs please re connect the input Neutral line well Then press the Enter key to activate input Neutral line detecting If it s connected well and correctly detected it will show 5 in parameter 2 and parameter 3 when entering the setting menu next time 18 13 Battery voltage adjustment Interface Parameter 2 Select Add or Sub function to adjust battery voltage to real figure Parameter 3 the voltage range is from OV to 9 9V the default value is OV Parameter 2 you may choose Add or Sub to adjust charger voltage Parameter 3 the voltage range is from OV to 9 9V the default value is OV NOTE Before making voltage adjustment be sure to disconnect all batteries first to get the accurate charger voltage We strongly suggest to use the default value 0 Any modification should be suitable to battery specifications Parameter 2 you may choose Add or Sub to adjust inverter1 voltage Parameter 3 the voltage range is from OV to 9 9V the default value is OV Parameter 2 you may choose Add or Sub to adjust inverter2 voltage Parameter 3 the voltage range is from OV to 9 9V the default
27. quency will be fixed at 50Hz or 60Hz according to setting in parameter 2 The input frequency could be from 46Hz to 64Hz NCF Setting UPS to normal mode not CVCF mode If selected the output frequency will synchronize with the input frequency within 4654 Hz at 50Hz or within 56764 Hz at 60Hz according to setting in parameter 2 If 50 Hz selected in parameter 2 UPS will transfer to battery mode when input frequency is not within 46754 Hz If 60Hz selected in parameter 2 UPS will transfer to battery mode when input frequency is not within 56 64 Hz If Parameter 2 is ATO the Parameter 3 will show the current frequency Parameter 2 Constant output phase CP Setting UPS to CPA mode If selected the output phase will be fixed at 0 120 180 or 240 according to setting in parameter 3 ATO Setting UPS to normal mode If selected the output phase will not be fixed at constant phase it will be changed according to the input phase angle Parameter 3 Phase setting You may choose the following output phase in parameter 3 0 Presents output phase angle is 0 120 Presents output phase angle is 120 180 Presents output phase angle is 180 240 Presents output phase angle is 240 Notice if the user turns on UPS in battery mode the phase angle will use the value which was saved in the EEPROM And if then the line is OK the output phase will not be changed and the UPS will not enter into line mode only the input phase is the same as t
28. right in a cool dry location During storage recharge the battery in accordance with the following table Storage Temperature Recharge Frequency Charging Duration 25 C 40 C Every 3 months 1 2 hours 5 2 Maintenance AN 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 A 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 W
29. tage Parameter 3 High voltage point in ECO mode The setting range is from 5 to 10 of the nominal voltage 17 e 09 Frequency range for ECO mode Interface Parameter 2 Set low voltage point for ECO mode 50 Hz system Setting range is from 46 0Hz to 48 0Hz 60 Hz system Setting range is from 56 0Hz to 58 0Hz The default value is 48 0Hz 58 0Hz Parameter 3 Set high voltage point for ECO mode 50 Hz Setting range is from 52 0Hz to 54 0 Hz 60 Hz Setting range is from 62 0Hz to 64 0Hz The default value is 52 0Hz 62 0Hz Parameter 2 OPN Bypass allowed When selected UPS will run at Bypass mode depending on bypass enabled disabled setting Bypass not allowed When selected it s not allowed for running in Bypass mode under any situations Parameter 3 ENA Bypass enabled When selected Bypass mode is activated DIS Bypass disabled When selected automatic bypass is acceptable but manual bypass is not allowed Manual bypass means users manually operate UPS for Bypass mode For example pressing OFF button in AC mode to turn into Bypass mode 11 Battery backup time setting Interface Parameter 3 000 999 Set the maximum backup time from Omin to 999min UPS will shut down to protect battery after backup time arrives The default value is 990min DIS Disable battery discharge protection and backup time will depend on battery capacity When in
30. tery backup time setting Reserved Newrallos avery votage Y Y Y _ Ha charger votage adustnent Y Y Y Y Y Y Hs Y Y Y hs mewwmxexbsmm Y Y Y Y means that this program can be set in this mode Tt is only available to operate when loss of neutral line is detected Otherwise it will display program setting menu LP 15 01 Output voltage Parameter 3 Output voltage You may choose the following output voltage in parameter 3 100 Presents output voltage is 100Vac 110 Presents output voltage is 110Vac 115 Presents output voltage is 115Vac 120 Presents output voltage is 12Vac 127 Presents output voltage is 127Vac Parameter 2 Output Frequency Setting the output frequency You may choose following three options in parameter 2 50 0Hz The output frequency is setting for 50 0Hz 60 0Hz The output frequency is setting for 60 0Hz ATO If selected output frequency will be decided according to the latest normal utility frequency If it is from 46Hz to 54Hz the output frequency will be 50 0Hz If it is from 56Hz to 64Hz the output frequency will be 60 0Hz ATO is default setting Parameter 3 Frequency mode Setting output frequency at CVCF mode or not CVCF mode You may choose following two options in parameter 3 CF Setting UPS to CVCF mode If selected the output fre
31. the buzzer will beep once 3 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 2 Turn on the UPS without utility power supply in Battery mode 1 Make sure that the breaker of the battery pack is at ON position only for long run model 2 Press the ON 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 then Press and hold the ON button for 0 5s to turn on the UPS and the buzzer will beep once 3 A few seconds later the UPS will be turned on and enter to Battery mode 3 Connect devices to UPS After the UPS is turned on you can connect devices to the UPS 1 Turn on the UPS first and then switch on the devices one by one the LCD panel will display total load level 2 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 3 Ifthe UPS is overload the buzzer will beep twice every second 4 When the UPS is overload please remove some loads immediately It is recommended to have the total loads conn
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