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Ain modular UPS manual

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Flashing Green

Battery End of Discharge pre-warning, Battery abnormal (high
or low voltage, Absent or Polarity Reversed), charger
abnormal

Off

Battery and Converter Normal, Battery charging.

Bypass indicator

Green

Load on Bypass power

Flashing Green

Bypass not available, out of normal range, Static bypass
switch short or broken fault, bypass switch wiring fault, bypass
over current

Off

Bypass Normal, load not on bypass

Inverter indicator

Green

Inverter Normal and powering the load

Flashing Green

Inverter failed, Inverter IGBT bridge direct conduct
protection, Inverter Thyristor short or broken fault, over
load or Parallel Overload, Feedback protection

Off

Inverter not operating

Output indicator

Green

UPS output ON and Normal

Off

UPS output OFF.

Ffault indicator

Off

Normal Operation

Red

UPS fault e.g.

4.4

Display Messages/Troubleshooting

This section lists the event and alarm messages that the UPS might display. The messages

are listed in alphabetical order. This section is listed with each alarm message to help you
troubleshoot problems .

Display messages

Events:

No.

Display message

Meaning

Initializing

The DSP and MCU are in Initializing.

Standby

Non-Output

The UPS does not provide power to the load equipment.

On Bypass

Inverter output is turned off and the load connected at
the inverter output receives power from utility line via
STS.

On Line

Inverter output power is the primary energy source to load

EPO Activated

Emergency Power Off Switch has been activated.

Automatic Self Test

The UPS has started pre-programmed battery test.

Inverter in soft starting

The inverter is in soft-starting

System Fault Detected

The system has detected an internal error

MBS status

status of maintenance bypass

Tech Novitas FZC: P.O. Box 8073 Q3-144 SAIF ZONE, UAE Phone no.: +971 6 5529892
Tech Novitas (FAR EAST), Ltd. Hong Kong
www.technovitas.com

Содержание 10

Страница 1: ...Ain modular UPS manual User Manual Uninterruptible Power Supply System Model Ain modular UPS 6 10 KVA module 30 and 60 KVA cabinet ...

Страница 2: ...11 4 Operation 12 4 1 Operation Modes 12 4 2 Turn on off UPS 13 4 2 1 Restart procedure 13 4 2 2 Test procedure 14 4 2 3 Black start procedure 15 4 2 4 Maintenance Bypass 15 4 2 5 Full power down procedure 16 4 3 The Display 17 4 3 1 System LCD Display 17 4 3 2 UPS module LCD display 25 4 3 3 Monitoring module control panel 28 4 4 Display Messages Troubleshooting 29 4 5 Options 32 Appendix 1 Speci...

Страница 3: ...avoid short circuit between anode and cathode of battery otherwise it will cause spark or fire 5 Don t disassemble the UPS cover or there may be an electric shock 6 Check if there exists high voltage before touching the battery 7 Working environment and storage way will affect the lifetime and reliability of the UPS Avoid the UPS from working under following environment for long time Area where th...

Страница 4: ... cabinet can reach 50KVA as maximum and vice versa N X parallel redundancy This series UPS adopts N X parallel redundancy design user can set different redundancy according to the importance of the load While the redundancy modules are set more than two the availability of UPS system will achieve 99 999 which may satisfy the required reliability of the critical load connected Through LCD display s...

Страница 5: ...ng 3 1 1 Don t lean the UPS when moving it out from the packaging 3 1 2 Check the appearance to see if the UPS is damaged or not during the transportation do not switch on the UPS if any damage found Please contact the dealer right away 3 1 3 Check the accessories according to the packing list and contact the dealer in case of missing parts 3 2 Cabinet Outlook 1 4M 19 Rack Cabinet Front View Side ...

Страница 6: ... Switch for UPS Module 1 18 Main Switch for UPS Module 2 19 Main Switch for UPS Module 3 20 Main Switch for UPS Module 4 21 Main Switch for UPS Module 5 22 Cover for terminal block 23 Inter connecting port for Modules 24 Dry Contact Port 25 LCD connecting port 26 RS485 port 27 RS485 port 28 RS232 port 29 OPTION port 30 Intelligent Network Port 31 SNMP port 32 Maintenance Switch 33 distribution mod...

Страница 7: ...l block for input output battery 3 3 UPS module appearance Front View Rear View Side View 1 handle 2 screw holes 3 module connector slot 4 fan 5 UPS Module input switch 3 4 UPS Module LCD control panel LCD control panel introduction Tech Novitas FZC P O Box 8073 Q3 144 SAIF ZONE UAE Phone no 971 6 5529892 Tech Novitas FAR EAST Ltd Hong Kong www technovitas com ...

Страница 8: ...k Batteries should be mounted in an environment where the temperature is within the required specs Temperature is a major factor in determining battery life and capacity In a normal installation the battery temperature is maintained between 15 C and 25 C Keep batteries away from heat sources or main air ventilation area etc WARNING Typical battery performance data are quoted for an operating tempe...

Страница 9: ...ices that may avoid the risk of UPS overloaded Over current Protection device shall be installed at the distribution panel of the incoming main supply It may identify the power cables current capacity as well as the overload capacity of the system CAUTION Select a thermo magnetic circuit breaker with an IEC 60947 2 trip curve C normal for 125 of the current as listed below 3 7 Power Cables The cab...

Страница 10: ...ute possible WARNING FAILURE TO FOLLOW ADEQUATE EARTHING PROCEDURES MAY RESULT IN ELECTROMAGNETIC INTERFERENCE OR IN HAZARDS INVOLVING ELECTRIC SHOCK AND FIRE 3 8 Power cable connect Once the equipment has been finally positioned and secured connect the power cables as described in the following procedure Verify the UPS is totally isolated from its external power source and also all power isolator...

Страница 11: ...w located on the floor of the equipment below the power connections All cabinets in the UPS must be grounded properly CAUTION The earthing and neutral bonding arrangement must be in accordance with local and national codes of practice 3 9 Battery connection Ain UPS adopts positive and negative double battery framework total 16 optional 18 20 pieces in series A neutral cable is retrieved from the j...

Страница 12: ...inals Don t mix batteries with different capacity or different brands or even mix up new and old batteries either WARNING Ensure correct polarity of string end connections to the Battery Circuit Breaker and from the Battery Circuit Breaker to the UPS terminals i e to to but disconnect one or more battery cell links in each tier Do not reconnect these links and do not close the battery circuit brea...

Страница 13: ...g completely and remove the module after fan stop spinning WARNING 1 Make sure the LCD screen is totally off before removing the module otherwise electric sparks will occur at the connection of module and system cabinet 2 The coronal screw at left side of the module controls the operation of the module Only after the screw is tightened the module can start running When insert new module make sure ...

Страница 14: ...erruption is programmable but typically set to be less than an electrical cycle e g less than 15ms 50Hz or less than 13 33ms 60Hz Maintenance mode Manual Bypass A manual bypass switch is available to ensure continuity of supply to the critical load when the UPS is out of order or in repair This manual bypass switch is fitted for all UPS modules and bears for equivalent rated load Redundancy mode B...

Страница 15: ...ot start up the bypass LED and Output LED will light up When the inverter is on the UPS will transfer from bypass mode to inverter mode then the bypass LED is off and the inveter LED is on No matter the UPS is operated normally or not the LCD display will indicate current status The top lines display the UPS operational status and the bottom lines indicate alarm conditions when they occur 4 2 2 Te...

Страница 16: ...ing When battery normal rectifier starts operation 30s later inverter starts and operates INV and output light up CAUTION Wait for approximately 30 seconds before you press the black start key 4 2 4 MAINTENANCE BYPASS To supply the load via Mains you may simply active the internal mechanical bypass switch CAUTION The load is not protected by the UPS when the internal mechanical bypass system is ac...

Страница 17: ...FF the maintenance bypass breaker then the output is supplied by the bypass of the modules Put on the maintenance switch cover The rectifier will operate normally after 30 seconds If the inverter works normally the system will be transferred from bypass mode to normal mode 4 2 5 Shut down procedure CAUTION This procedure should be followed to completely shut down the UPS and the LOAD After all pow...

Страница 18: ...rs to be completely discharged 4 3 The Display 4 3 1 System LCD display Overview of the operating panel of the UPS 1 Touch LCD screen monitoring of all measured parameters UPS and Battery status and of event and alarm logs 2 LEFT KEY turn left or scroll up 3 ENT KEY enter the items or ensure the select 4 ESC KEY exit the items or cancel 5 UP KEY scroll up 6 RIGHT KEY turn right or scroll down 7 DO...

Страница 19: ...oltage V 360 Code 8000 8000 D800 8000 0000 0000 0000 0000 Back 30KVA 22 12 2008 ID 01 08 30 Output Module Input Batt Stat e Mains A B C Phase Voltage V 220 220 220 Phase Current A 2 2 2 Frequency HZ 50 Power Factor 0 99 0 99 0 99 Bypass Phase Voltage V 220 220 220 Frequency HZ 50 30KVA 22 12 2008 ID 01 08 30 Output Module Input Batt Stat e Positive Battery Voltage V 240 0 Negative Battery Voltage ...

Страница 20: ... Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Single Battery Volt 12V Battery Number 20 Battery Group 1 Single Battery Capa 100AH Boost Upper Limit Volt 2 31 Float Base Volt 2 25 Battery Protect Volt 1 70 Boost Charge Enable Back Boost Last Time 231 Min Max Charge Current 25A Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version 0001 12 21 15 00 26 On Line 0002 12 21 15 00 25 Rectif...

Страница 21: ...008 ID 01 08 30 Setting Record Version Date Setting 2009 01 01 00 00 7 8 9 Cancel 4 5 6 1 2 3 0 Ensure 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Language Change Password Date Setting 2008 12 22 08 30 00 Back light Delay 10Min Contrast 20 Self Test Date STA 18 36 FOR 60min Back Timing of ON OFF ON MON 08 48 OFF SUN 17 25 Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version ONLINE ONLI...

Страница 22: ...0 Setting Record Version Work Mode Single LBS Group Setting Ma System Voltage Level 220 System Frequence Level 50 Auto Turn on En Bypass Frequence Range 2 Bypass Volt Upper Limit 1 Back Bypass Volt Lower Limit 30 O P Volt Regulation 0 Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Work Mode Single LBS Group Setting Mast System Voltage Level 220V System Frequence Level 50H Auto Turn on En...

Страница 23: ... 30 O P Volt Regulation 0 Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Work Mode Single LBS Group Setting System Voltage Level 220V System Frequence Level 50 Auto Turn on Ena Bypass Frequence Range 2 Bypass Volt Upper Limit 10 Back Bypass Volt Lower Limit 30 O P Volt Regulation 0 Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Work Mode Single LBS Group Setting System Voltage ...

Страница 24: ...ack Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Parallel ID 01 M S Alternate Cyc 6 M UPS Output Ena Pre Alarm Time 14 Float Volt Revise 0 00 Parallel Amount 04 Parallel Redundancy 01 Back Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Parallel ID 01 M S Alternate Cyc 6 M UPS Output Ena Pre Alarm Time 14 Float Volt Revise 0 00 Parallel Amount 04 Parallel Redundancy 01 Back Ne...

Страница 25: ...y Volt 12V Battery Number 20 Battery Group 1 Single Battery Capa 100AH Boost Upper Limit Volt 2 31 Float Base Volt 2 25 Battery Protect Volt 1 70 Boost Charge Enable Back Boost Last Time 231 Min Max Charge Current 25A Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Single Battery Volt 12V Battery Number 20 Battery Group 1 Single Battery Capa 100AH Boost Upper Limit Volt 2 31 Float Base Vo...

Страница 26: ...ery Protect Volt 1 70 Boost Charge Enable Back Boost Last Time 231 Min Max Charge Current 25A Next 30KVA 22 12 2008 ID 01 08 30 Setting Record Version Single Battery Volt 12V Battery Number 20 Battery Group 1 Single Battery Capa 100AH Boost Upper Limit Volt 2 31 Float Base Volt 2 25 Battery Protect Volt 1 70 Boost Charge Enable Back Boost Last Time 231 Min Max Charge Current 25A Next 30KVA 22 12 2...

Страница 27: ...AIN INPUT INFO OUTPUT INFO OUTPUT INFO INVERT INFO BATTERY INFO BATTERY INFO BUS INFO PARALLEL INFO TEMPERATURE INFO 6 Select and confirm the status info below to view the details including status information alarm information code power rating and version Shown as the pictures below main menu main menu MODE On Line Volt AN BN CN Vin 220 219 221 Vout 220 Figure Status Setting Figure Mains A 225 9 ...

Страница 28: ...User setting information 9 Select and confirm system setting menu then System setting 10 Warning messages are shown as the pictures below no echo for setting error for setting switch delay Status State Curstate Init SWMB OFF Status Alarm Fault Status Rated POWER MachInfo 0101 Rated 10KVA Status Code Status 01 0x00 02 0x000000 Status Version LCD Ver D000B001 DSP Ver D000B001 Setting User Set System...

Страница 29: ... 6 BYPASS INDICATOR LED the status of the bypass Input 7 BAT INDICATOR LED the status of the battery 8 FAULT INDICATOR LED UPS is faulty 9 ALARM RESET to reset alarm 10 MUTE MUTE function of monitoring module to mute buzzer The buzzer will be re started automatically when fault occurs 11 INVERTER OFF KEY Disable Inverter Operation 12 INVERTER ON KEY Enable Inverter Operation CAUTION The LEDs mount...

Страница 30: ...Messages Troubleshooting This section lists the event and alarm messages that the UPS might display The messages are listed in alphabetical order This section is listed with each alarm message to help you troubleshoot problems Display messages Events No Display message Meaning 1 Initializing The DSP and MCU are in Initializing 2 Standby 3 Non Output The UPS does not provide power to the load equip...

Страница 31: ...s breaker parallel system is closed 28 Ext output Switch Opened The external output breaker parallel system is opened 29 Ext output Switch Closed The external output breaker parallel system is closed 30 Coming to Interval transfer Allows transfer to bypass or inverter with 3 4 cycle break Use of this command will drop load 31 Coming to over load due to inverter off When the inverter is turned off ...

Страница 32: ...ue to low DC bus voltage 13 Input Neutral line missing If Input Neutral line is missing or disconnected while the UPS is in operation the UPS will generate Neutral line failure alarm and go into Battery mode 14 Battery Reverse The polarity of the battery is reversed 15 No Battery Battery is disconnected 16 Positive Battery Charger fault The positive battery Charger is fault The charger will be shu...

Страница 33: ...allel and the inverter is on If the relay of parallel circuit cannot be turned on correctly this unit should be shut down include inverter and bypass This fault cannot be cleared until this unit is completely powered off 38 LBS Not SYNC Two parallel systems are not in synchronization 39 initialization fault When the procedure of initialization is wrong this warning will occur 40 Inverter is invali...

Страница 34: ... is also a tool to remotely monitor and manage any UPS system the overview of the SNMP card NetAgent II 3Ports supports the Modem Dial in PPP function to enable the remote control via the internet when the network is unavailable In addition to the features of a standard NetAgent Mini NetAgent II has the option to add NetFeeler Lite to detect temperature humidity smoke and security sensors Thus mak...

Страница 35: ... to functions listed in the table Table Relay Contacts communication card Port Function 1 Output Utility Failure 2 3 Battery Low 4 On Bypass 5 UPS Fault 6 Inverter On 7 UPS Alarm 8 COM 9 Input 12V 10 0V CAUTION The output contacts numbers for a second relay board installed will be 1 to 7 Contacts are NO normally open type available at no charge in any of Overview of the relay card Tech Novitas FZC...

Страница 36: ...attery Mode 50 60 0 2 Hz Crest Factor 3 1 Transfer Time Utility to Battery 0ms Utility to bypass 0ms following Overload Capacity Load 110 60min 125 last 10min 150 last 1min 150 shut down UPS immediately THD 2 with linear load 5 with non linear load Efficiency Normal mode 90 Comunicatio n Interface UPS cabinet RS232 Optical coupler dry contact RS485 SNMP card optional Centralized monitoring card op...

Страница 37: ... Code means AAAA AAAA Rectifier State Byte 1 8 9 A B C D E F Int Input Switch closed 4 5 6 7 C D E F Rectifier Activated 2 3 6 7 A B C E F Emergency Power off 1 3 5 7 9 B D F Rectifier current Limt 8 9 A B C D E F Input Power work on 4 5 6 7 C D E F Power by Input 2 3 6 7 A B C E F Battery Test 1 3 5 7 9 B D F Battery Charge Byte 2 8 9 A B C D E F P Battery Boost Charge 4 5 6 7 C D E F N Battery B...

Страница 38: ... 2 3 6 7 A B C E F 1 3 5 7 9 B D F Output by Inv Byte 2 8 9 A B C D E F Output by Bypass 4 5 6 7 C D E F Cue Interval Transfer 2 3 6 7 A B C E F Cue trun off System will be broken 1 3 5 7 9 B D F Cue trun off Parallel will be overloaded 8 9 A B C D E F Emergency Power off 4 5 6 7 C D E F INV invalid due to Overload 2 3 6 7 A B C E F Change Master 1 3 5 7 9 B D F Transfer Times out Byte 3 8 9 A B C...

Страница 39: ... 9 A B C D E F DC Bus below voltage 4 5 6 7 C D E F DC bus unbalance 2 3 6 7 A B C E F Mains Site Wiring Fault 1 3 5 7 9 B D F Soft start failed Byte 3 8 9 A B C D E F Input Neutral line missing 4 5 6 7 C D E F Battery reverse 2 3 6 7 A B C E F No battery 1 3 5 7 9 B D F P Battery Charger fault 8 9 A B C D E F N Battery Charger fault 4 5 6 7 C D E F Battery under voltage 2 3 6 7 A B C E F Battery ...

Страница 40: ...able 8 9 A B C D E F IGBT over current 4 5 6 7 C D E F Fuse broken 2 3 6 7 A B C E F Cable connection error 1 3 5 7 9 B D F Parallel relay fault Byte 3 8 9 A B C D E F LBS Not SYNC 4 5 6 7 C D E F Initializtion fault 2 3 6 7 A B C E F Inverter on invalid 1 3 5 7 9 B D F Overload 8 9 A B C D E F Parallel Overload 4 5 6 7 C D E F DC component over limit 2 3 6 7 A B C E F Bypass over current 1 3 5 7 ...

Страница 41: ...g Byte 1 8 9 A B C D E F Battery Falut from battery monitoring 4 5 6 7 C D E F Battery over temperature from battery monitoring 2 3 6 7 A B C E F Battery over voltage from battery monitoring 1 3 5 7 9 B D F Battery under voltage from battery monitoring 8 9 A B C D E F External Fire Alarm from monitoring board IO 4 5 6 7 C D E F External Smoke Alarm from monitoring board IO 2 3 6 7 A B C E F UPS mo...

Страница 42: ...Input voltage low The input swith of the module is not switched on measure if the UPS input voltage frequency are within the window Check if all modules input are switched on 4 Utility normal but Utiltiy LED does not light on and the UPS operates at battery mode The input breakers of the Modules are not switched on input cable is not well connected Switch on the input breaker Make sure the input c...

Страница 43: ... is not in short circuit then restart the UPS 12 The LED of the Module with RED light The module is not inserted properly Pull out the module and insert properly 13 The UPS only works on bypass mode The UPS is set to ECO mode or the transfer times to bypass mode are limited Set the UPS working mode to Single Module type non parallel or to reset the times of transferring to bypass or re start the U...

Страница 44: ...e Pin 3 Pin 3 PC send UPS receive Pin 5 Pin 5 ground Available function of RS232 Monitor UPS power status Monitor UPS alarm info Monitor UPS running parameters Timing off on setting RS 232 communication data format Baud rate 2400bps Byte length 8bit End bit 1bit Parity check null Tech Novitas FZC P O Box 8073 Q3 144 SAIF ZONE UAE Phone no 971 6 5529892 Tech Novitas FAR EAST Ltd Hong Kong www techn...

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