AEC IST6 User Manual Download Page 7

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IST6

Series (200K-600K) Modular UPS

User Manual

Contents

Allis Electric

Co., Ltd.

vii

5.3.3 UPS Shutdown ...................................................................................................................................... 95

5.3.4 Switch to Bypass Mode Manually ........................................................................................................ 96

5.3.5 Switch to Maintenance Bypass Mode From Normal Output ................................................................ 96

5.3.6 Switch to Inverter Power Supply from Maintenance Bypass ................................................................ 97

5.3.7 Emergency Power Off(EPO) ................................................................................................................. 98

5.3.8 Emergency Power Off Recovery ........................................................................................................... 98

5.4 Parallel System Startup and Shutdown .......................................................................................................... 98

5.4.1 Start Parallel System ............................................................................................................................. 98

5.4.2 Shutdown Parallel System .................................................................................................................. 101

5.4.3 Emergency Power Off(EPO) ............................................................................................................... 102

6 Maintenance and Troubleshooting ....................................................................................... 103

6.1 Maintenance Guide ...................................................................................................................................... 103

6.1.1 Safety Precautions ............................................................................................................................... 103

6.1.2 Preventive Maintenance ...................................................................................................................... 103

6.2 Battery Maintenance .................................................................................................................................... 104

6.3 Announcements for Battery Replacement .................................................................................................... 104

6.4 Troubleshooting ............................................................................................................................................ 105

6.4.1 Common Abnormal Phenomena Diagnosis ........................................................................................ 105

6.4.2 Emergency Dispose for System Fault ................................................................................................. 107

7 Package, Transportation and Storage .................................................................................... 108

7.1 Package ........................................................................................................................................................ 108

7.2 Transportation .............................................................................................................................................. 108

7.3 Storage ......................................................................................................................................................... 108

A Technical Specifications ......................................................................................................... 109

B Physics Characters .................................................................................................................... 112

C Acronyms and Abbreviations ................................................................................................ 114

Summary of Contents for IST6

Page 1: ...UPS IST6 200 600kVA Series User Manual www aecups com ...

Page 2: ...ST6 200 IST6 300 IST6 400 IST6 500 IST6 600 Symbol Conventions The manual quotes the safety symbols these symbols used to prompt users to comply with safety matters during installation operation and maintenance Safety symbol meaning as follows Symbol Description Alerts you to a high risk hazard that could if not avoided result in serious injury or death Alerts you to a medium or low risk hazard th...

Page 3: ...d All rights reserved Allis Electric Co Ltd iii Symbol Description Be care electric shock prompting Provides a tip that may help you solve a problem or save time Provides additional information to emphasize or supplement important points in the main text ...

Page 4: ...ments 5 1 1 5 Warning Label Setting 5 1 2 Operation and Maintenance Requirements 5 1 3 Environment Requirements 7 2 Overview 8 2 1 Product Intro 8 2 2 Features 8 2 3 Work Principle 10 2 3 1 Work Principle Diagram 10 2 3 2 Work Mode 10 2 4 Structure 12 2 4 1 Sturcture Layout 14 2 4 2 Power Module 15 2 4 3 Bypass Module 17 2 4 4 System Control Box 18 2 5 Optional Accessory 22 2 5 1 SNMP Card and Its...

Page 5: ...2 5 Surge Protection Device 35 3 2 6 Reverse Feedback Protection Optional 35 3 3 Transportation and Unpacking 35 3 3 1 Transportation 35 3 3 2 Unpacking 37 3 4 Mechanical Installation 38 3 4 1 UPS Installation 38 3 4 2 Optional Accessory Installation 42 3 5 System Wiring 43 3 5 1 IST6 200 IST6 300 Bottom wiring 43 3 5 2 IST6 200 IST6 300 Top wiring 46 3 5 3 IST6 400 IST6 500 IST6 600 50 3 6 Parall...

Page 6: ...71 4 5 6 Output Information 71 4 6 Setting Management 72 4 6 1 System Manage 73 4 6 2 Battery Manage 75 4 6 3 Mode Configuration 77 4 6 4 Function Configuration 79 4 6 5 Communication Setting 82 4 6 6 Debug Set 83 4 6 7 Record Manage 84 4 6 8 HMI Set 84 4 6 9 Password Set 85 4 7 Information Query 86 4 7 1 Event log 87 4 7 2 User Log 87 4 7 3 Device Information 88 4 8 ON OFF 90 5 Use and Operation ...

Page 7: ... 98 5 4 1 Start Parallel System 98 5 4 2 Shutdown Parallel System 101 5 4 3 Emergency Power Off EPO 102 6 Maintenance and Troubleshooting 103 6 1 Maintenance Guide 103 6 1 1 Safety Precautions 103 6 1 2 Preventive Maintenance 103 6 2 Battery Maintenance 104 6 3 Announcements for Battery Replacement 104 6 4 Troubleshooting 105 6 4 1 Common Abnormal Phenomena Diagnosis 105 6 4 2 Emergency Dispose fo...

Page 8: ...ead the announcements and operation instructions in this section carefully which is to avoid accident The DANGER WARNING CAUTION in the manual are not all the safety announcements that you must abide by they are just the supplements for the safety announcements during operating Our Company does not undertake the responsibility caused by violating common safety operation requirements or the safety ...

Page 9: ...l devices or circuit connection is safe Touching high voltage directly or through damp objects will lead to lethal risk During a lightning storm it is strictly prohibited to perform high voltage and AC operation as well as in the tower or the mast The atmosphere will generate a strong electromagnetic field in a lightning storm Therefore in order to avoid equipment struck by lightning lightning pro...

Page 10: ... to avoid endanger the human safety or damage the device In case of fire please use dry power fire extinguisher If using liquid fire extinguisher it may cause electric shock Keep good ventilation Ensure that the air inlet and outlet and fan unblocked The product is class C3 device If it is used in the environment that includes all commercial light industry and industrial establishments other than ...

Page 11: ...f battery If doubted please consult the manufacturer for support Battery operation must be done according to instructions especially battery wiring Irregular operation will cause battery damage even human injury It is prohibited to short circuit the anode and cathode of the battery The battery wiring must be tightened It is strictly prohibited to touch any two wiring terminals of battery or the ba...

Page 12: ...rical connection to ensure the device is grounded reliably 1 1 5 Warning Label Setting In order to avoid accident for the unwanted person gets close to the UPS or makes improper operation observe the following requirements while installing maintaining or repairing Set warning marks where the switches are to avoid switching them on improperly Set warning signs or safety warning belt in the operatio...

Page 13: ...ge will lead to lethal risk Before maintenance please disconnect the AC power and battery to isolate the power input It is better to measure the input terminals of UPS by a voltmeter to ensure the input power is disconnected and in a safe condition Even if all external powers are disconnected there still exists residual electric charge on the capacitance inside the UPS and the output terminals may...

Page 14: ...strictly observe the environment requirements in the user manual when using and storing UPS The environment requirements of UPS are as follows Meet the UPS operation specification Operating temperature 0 40 relative humidity 0 95 Keep good ventilation and far away from water sources heat sources and inflammable and explosive objects The altitude should not exceed 1000m If the altitude exceeds 1000...

Page 15: ... precision instrument of financial communication insurance transportation tax army security energy source education government enterprise etc 2 2 Features Hot swappable The power module adopts none principle subordinate parallel control technique each power module is independent and do not need to match each other strictly They can be put into use or exit online at will which achieves the online h...

Page 16: ...d cannot satisfy the user s power supply requirement it will switch to inverter output and this guarantee the reliability of power supply and also save energy Manual maintenance bypass design It designs manual maintenance bypass channel to ensure the UPS supply power for load while maintenance which greatly improve the system operation reliability and maintainability Reliable EMC performance Pass ...

Page 17: ...de and maintenance bypass power supply mode Normal mains power supply mode When the mains normal AC power is transformed to DC power by PFC and supply power for inverter While rectifying the AC power into DC power the rectifier eliminates the abnormal noise wave noise and unstable frequency and make the inverter provide stable and clean power for load The specific work process is as follows When m...

Page 18: ...nverter will shut down to avoid damage automatically If mains still normal at this time it will turn to bypass to supply power for load The specific work process is as follows If the inverter circuit fault or inverter overload and exceed the bear range the UPS will turn to bypass to output During bypass power supply if fault or overload removed the UPS will start inverter and begin to supply power...

Page 19: ...t this time the inner UPS has no electricity maintainer can perform the maintenance safely 2 4 Structure IST6 series modular UPS is mainly made up of cabinet operation panel power module bypass module system control box distribution unit etc The appearance of IST6 series modular UPS is as shown in Figure2 2 Figure2 3 Figure2 2 Appearance of IST6200 IST6300 Figure2 3 Appearance of IST6400 IST6500 I...

Page 20: ... normally On Red the rectifier work abnormally 3 DC AC indicator On Green the inverter work normally On Red the inverter work abnormally 4 BYP indicator On Green bypass output On Red bypass abnormal 5 BATT LOW indicator On Red battery low voltage 6 OVERLOAD indicator On Red overload 7 ON combination button Press the two buttons for 3s the system will power on 8 OFF combination button Press the two...

Page 21: ...ture Layout The system layout diagram takes the power module full allocation as an example please refer to the real product IST6 200 IST6 300 Bottom wiring Figure2 5 System layout diagram of IST6 200 IST6 300 Bottom wiring IST6 200 IST6 300 Top wiring Figure2 6 System layout diagram of IST6 200 IST6 300 Top wiring ...

Page 22: ... Manual 2 Overview All rights reserved Allis Electric Co Ltd 15 IST6 400 IST6 500 IST6 600 Figure2 7 System layout diagram of IST6 400 IST6 500 IST6 600 Open front door 2 4 2 50kW Power Module Appearance Figure2 8 Appearance of power module ...

Page 23: ...ower module stay in standby status 2 ALARM indicator Yellow On power module input voltage abnormal fan abnormal overload etc 3 FAULT indicator Red On power module fault 4 Ready switch Place the ready switch to unlock status the indication color is green the power module is not locked with the cabinet and at this time the power unit can be dismantled Place the ready switch to lock status the indica...

Page 24: ...10 Appearance of bypass module Operation panel Figure2 11 Operation panel of bypass module Table2 3 Illustration for the operation panel of bypass unit NO Name Illustration 1 RUN indicator Green On bypass unit is running 2 ALARM indicator Yellow On bypass unit input voltage abnormal fan abnormal etc 3 FAULT indicator Red On bypass unit fault ...

Page 25: ...the indication color is red the bypass module is locked with the cabinet and at this time the bypass module cannot be dismantled 5 Battery start button At the status of no mains bypass press the button for 2s the system will start from battery status 2 4 4 System Control Box The system control box unit is as shown in Figure2 12 Figure2 12 System control box unit System control card Figure2 13 Syst...

Page 26: ...el control wire to ensure every UPS has 2 parallel control wires at least to connect which is to enhance the reliability of parallel system 3 NORMAL indicator Green On system control card stay in the status of main card running Flicker system control card stay in initializing status 4 ALARM indicator Yellow On there is alarm signal in system control card Flicker system control card stay in backup ...

Page 27: ...hieve the external SNMP card communication RS232 port adopts RJ45 plug The pin definition of RS232 port is shown in Figure2 15 5 MODBUS RS485 communication port he communication protocol supports MODBUS RTU or AEC standard serial port protocol which can be switched by touch screen MODBUS RS485 port adopts RJ45 plug The pin definition of MODBUS RS485 port is shown in Figure2 16 6 MDU port Communica...

Page 28: ...The signal is preset and cannot set 2 ND2 LINE FAIL signal When the signal valid COM and NO is closed COM and NC is opened Allowable withstand voltage is 250V 1A The signal is preset and cannot set 3 ND3 BAT LOW or start generator signal When the signal valid COM and NO is closed COM and NC is opened Allowable withstand voltage is 250V 1A The signal can be set to battery low voltage or start gener...

Page 29: ... 3 EPO1 External EPO normal open input port When NO and COM is short circuit the signal is valid The signal is preset and cannot set 4 B Temp Battery temperature detection Connect with optional battery temperature sensor It is used to measure the battery temperature 2 5 Optional Accessory The IST6 series modular UPS can be equipped with different accessories to meet the needs of different users 2 ...

Page 30: ... Green indicator R Red indicator E Status description ON ON Start Flicker Running OFF ON Crash keep final status OFF NO alarm Flicker Alarm NETWORK port NETWORK port adopts RJ45 plug The pin definition of the NETWORK port is shown in Figure2 18 1 8 RJ45 plug RJ45 1 2 3 4 5 6 7 8 1 2 3 4 5 6 7 8 Pin definition Pin 1 White orange TX Pin 2 Orange TX Pin 3 White green RX Pin 4 Blue TERM Pin 5 White bl...

Page 31: ...nfigure the software in the following order Step 1 Open browser and enter the IP address of the WiseWay built in card KC502 Default IP is 192 168 0 100 When the IP address of the SNMP built in card KC502 is changed or multiple SNMP cards are used at the same time the corresponding IP address can be obtained through WiseFind software Enter the address in PC to download the WiseFind software and the...

Page 32: ...chronous BSC The synchronous BSC output dual bus control is used in a dual bus system to synchronize the output frequency and phase of each system in a dual bus system to ensure that the two buses can switch to each other The connection way please refers to Figure2 19 BSC PARALLEL NORMAL ALARM FAULT UPS 1 UPS 2 BSC PARALLEL NORMAL ALARM FAULT System control card System control card Figure2 19 BSC ...

Page 33: ...ass C SPD If the surge protection facilities are selected they will be installed in the UPS 2 6 Alarm Function Once the UPS abnormal it will send sound light alarm The alarm or protection function of the UPS is as shown in Table2 10 Table2 10 Abnormal status and alarm protection function Alarm action Protection action Fault name Buzzer long beeps Shut down all inverter output and bypass output EPO...

Page 34: ...cator on None Battery low voltage alarm Buzzer beeps slowly None Output circuit abnormal Output current DC component is too large Fan is about to use up Busbar capacitance is about to use up System card without redundancy Environment temperature is too high Power module without redundancy Generator startup failure Generator shutdown failure Communication fault BMS communication fault The communica...

Page 35: ...sistent Cabinet amount is inconsistent Bypass output is not allowed Bypass power down Bypass over voltage Bypass under voltage Bypass over frequency Bypass under frequency Bypass phase sequence is wrong Bypass lack phase Bypass module off line ECO output is not allowed ECO voltage out of range ECO frequency out of range Mains power supply is not allowed Mains power down Mains over voltage Mains un...

Page 36: ...tion action Fault name large It turns to float charge The charge current limiting value will be set to 0 05C Battery high temperature alarm Charging is not allowed Battery over temperature After the protection for battery under voltage once mains recover to normal power supply the UPS will restart and charge the batteries ...

Page 37: ...ng and test etc The UPS installation should be performed by authorized person who is special trained and achieve the qualification of high voltage and AC power The UPS is just suitable for installing on the concrete or nonflammable surface 3 1 Installation Process The installation process of IST6 series modular UPS is as shown in Figure3 1 Start Install battery cabinet Install UPS Install optional...

Page 39: ...ure that the AC input voltage and mains input wire capacity meet the UPS requirements and considering if there has current carrying capacity descending caused by wire aging The mains input voltage range of the UPS is 80 280VAC The mains capacity should be greater than the max input power of the UPS The selected breaker should not with leakage current protection The installation environment of the ...

Page 40: ... as shown in Figure3 2 Figure3 2 Installation space unit mm The installation space requirement for the UPS is the same in above figure we take IST6400 as an example to illustrate Avoid any object block the ventilation hole on the front panel and rear panel which is to keep good ventilation for the UPS or it may rise the inner temperature even influence the UPS service time 3 2 4 Input and Output W...

Page 41: ...09 Recommended wire diameter mm2 U V W N 2 4 70 2 4 95 2 4 150 2 4 185 3 4 240 Wire terminal model DT 70 DT 95 DT 150 DT 185 DT 240 Output Output current A 303 455 606 758 909 Recommen ded wire diameter mm2 U V W N for non linear load it needs to increase the wire diameter of neutral wire 2 4 70 2 4 95 2 4 150 2 4 185 3 4 240 Wire terminal model DT 70 DT 95 DT 150 DT 185 DT 240 Battery input Nomin...

Page 42: ...cation The wires quality is excellent and all meet the production compliance The cross sectional areas above are recommended for 5 meters long wires Longer wires require larger cross sectional areas 3 2 5 Surge Protection Device If the UPS is installed in a lightning prone area install multiple surge protection devices between the grid and the UPS The UPS installed outdoors requires a higher surge...

Page 43: ...npacking it is suggested to package the UPS with original plastic bag The UPS can be transported by motor driven forklift as shown in Figure3 3 or manual forklift as shown in Figure3 4 While lifting please keep the UPS center of gravity at that of the forklift and move slowly and stably Figure3 3 Motor driven forklift Figure3 4 Manual forklift When lifting pay attention to the balance and stable o...

Page 44: ...ack the external package Remove the foam pad and plastic bag and take out the accessories and built in documents Step 4 Check the UPS Inspect the appearance of the UPS and check if there has any damage caused by transportation If any damage please inform the carrier immediately Compare with the packing list and check if the accessories mode is complete and proper If the accessories lack or model w...

Page 45: ... by socket wrench the bolt position is as shown in Figure3 6 Figure3 6 Bolt position End 3 4 Mechanical Installation 3 4 1 UPS Installation In this section we take ground installation as an example to illustrate If the UPS is installed on the ground it is necessary to set the wire groove to connect wires in advance as shown in Figure3 7 Figure3 7 Wiring groove diagram unit mm ...

Page 46: ...ample to illustrate The recommended wiring groove size is as follows for IST6200 IST6300A D H 650 200 300 mm for IST6400 IST6500 IST6600A D H 245 500 300 mm Step 1 Determine and plan the installation position according to the UPS size as shown in Figure3 8 Figure3 9 and installation clearance requirement see 3 2 3 Installation Space Figure3 8 Size of IST6200 IST6300 Figure3 9 Size of IST6400 IST65...

Page 47: ...ation hole size as shown in Figure3 10 Figure3 11 If the UPS is installed on U steel drill 4 hole hole diameter isφ14 on the U steel directly and then perform Step 4 directly Figure3 10 Bottom size of IST6 200 IST6 300 unit mm Figure3 11 Bottom size of IST6400 IST6500 IST6600 unit mm Step 3 Install expansion bolts The structure and installation for the expansion bolt is as shown in Figure3 12 ...

Page 48: ...uld not be higher than ground which is to avoid effect the following cabinet installation The outer height of expansion bolts should be within the range of 30 50mm Step 4 Move the UPS from wooden bracket to the ground and align the bottom installation hole at the expansion bolt lock the bolts When moving IST6200 IST6300 UPS by forklift the forklift arm must be inserted from side direction When mov...

Page 49: ...500 IST6600 End 3 4 2 Optional Accessory Installation The SNMP card is a independent product Install it in the installation position Step 1 Dismantle the SNMP card plate on the system control box as shown in Figure3 14 Figure3 14 Dismantle the SNMP card plate Step 2 Install SNMP card on the system monitor box as shown in Figure3 15 Figure3 15 Install SNMP card ...

Page 50: ...ARM FAULT NC NO COM ND1 NC NO COM ND2 NC NO COM ND3 NC NO COM ND4 COM NC ND5 COM NC ND6 COM NO EPO1 COM NC B Temp NC COM EPO2 RS232 MODBUS RS485 MDU NETWORK A B COM1 R E IN Figure3 16 SNMP card connection diagram End 3 5 System Wiring There are two types of IST6200 IST6300 UPS with up and bottom wiring The IST6400 IST6500 IST6600 UPS are compatible with top and bottom wiring 3 5 1 IST6200 IST6300 ...

Page 51: ...xample The module number please refers to the product Step 2 Draw the input wires output wires battery wires through the bottom holes As shown in Figure3 18 and connect them to the corresponding copper bar As shown in Figure3 19 and Figure3 20 and fasten the bolts Figure3 18 Inlet and outlet diagram Figure3 19 Wiring terminal 1 ...

Page 52: ...s and bypass are with the same input source it should connect the input copper bars with bypass copper bars through equipped copper bars as shown in Figure3 21 Figure3 21 Connection diagram for the mains and bypass with the same input source It is suggested to equip DC breaker for battery DC input specific wire connection is as shown in Figure3 22 ...

Page 53: ... connection install the bottom wiring cover plate and fill the empty party with insulation fireproofing mud then the wiring is completed Figure3 23 Wiring diagram When the mains and bypass are with the same input source the bypass copper bar doesn t need to be wired End 3 5 2 IST6200 IST6300 Top wiring Step 1 Open the front door and rear door of the cabinet as shown in Figure3 24 ...

Page 54: ...Co Ltd 47 Figure3 24 Remove the sealing plate diagram Step 2 Draw the input wires output wires battery wires through the top holes As shown in Figure3 25 and connect them to the corresponding copper bar As shown in Figure3 26 and Figure3 29 and fasten the bolts Figure3 25 Inlet and outlet diagram ...

Page 55: ...l rights reserved Allis Electric Co Ltd Figure3 26 Wiring diagram 1 Figure3 27 Wiring diagram 2 When the mains and bypass are with the same input source it should connect the input copper bars with bypass copper bars through equipped copper bars as shown in Figure3 28 ...

Page 56: ...the mains and bypass with the same input source It is suggested to equip DC breaker for battery DC input specific wire connection is as shown in Figure3 29 Figure3 29 Battery wire connection diagram Step 3 After finishing the wire connection install the top cover and then the wiring is completed The wiring diagram is as shown in Figure3 30 ...

Page 57: ...bar doesn t need to be wired End 3 5 3 IST6400 IST6500 IST6600 Step 1 Open the front door of distribution cabinet place the input switch POWER output switch OUTPUT maintenance switch MAINTENANCE bypass switch BYPASS to OFF as shown in Figure3 31 Figure3 31 Place the switch to OFF Step 2 Loose the fasten bolts of each cover plate screw the handle of each switch and then dismantle the wiring cover p...

Page 58: ...erved Allis Electric Co Ltd 51 Figure3 32 Dismantle the wiring cover plate of distribution cabinet Step 3 Connect the input wires output wires and battery wires according to Figure3 33 in proper order and then fasten the bolts Figure3 33 Wiring terminal of distribution cabinet ...

Page 59: ...s onto the front isolation beam of the cabinet shipshape It is suggested to equip DC breaker for battery DC input specific wire connection is as shown in Figure3 34 Figure3 34 Battery wire connection diagram When wiring ensure that the input wires output wires and input terminal output terminal contact firmly and must not contact bad or wrong Step 4 After wiring fasten the cables to corresponding ...

Page 60: ...ghts reserved Allis Electric Co Ltd 53 Figure3 35 Wiring diagram of distribution cabinet Top wiring Figure3 36 Wiring diagram of distribution cabinet Bottom wiring Step 5 After finish the installation of cover plate fill the empty part with insulation fireproofing mud ...

Page 61: ...LEL NORMAL ALARM FAULT UPS 1 UPS 2 BSC PARALLEL NORMAL ALARM FAULT BSC PARALLEL NORMAL ALARM FAULT System control card System control card Figure3 37 Parallel system with 2 UPS connection BSC PARALLEL NORMAL ALARM FAULT BSC PARALLEL NORMAL ALARM FAULT UPS 1 UPS 2 BSC PARALLEL NORMAL ALARM FAULT BSC PARALLEL NORMAL ALARM FAULT BSC PARALLEL NORMAL ALARM FAULT BSC PARALLEL NORMAL ALARM FAULT UPS n Sy...

Page 62: ...wiring Figure3 39 Parallel system connection diagram of IST6200 IST6300 Top wiring The wire color above is just used to distinguish the different ports the actual wire color may not be the same as shown in the figure s Parallel system connection of IST6200 IST6300 Bottom wiring Figure3 40 Parallel system connection diagram of IST6200 IST6300 Bottom wiring ...

Page 63: ...st used to distinguish the different ports the actual wire color may not be the same as shown in the figure s Parallel system connection of IST6400 IST6500 IST6600 Figure3 41 Parallel system connection diagram of IST6400 IST6500 IST6600 Top wiring Figure3 42 Parallel system connection diagram of IST6400 IST6500 IST6600 Bottom wiring ...

Page 64: ...ower distribution unit is complete Yes No 4 Check if the wire connection point is firmly Yes No 5 Check if the battery is connected in right polarity and sequence Yes No 6 Check if the cable identification is correct Yes No 7 Check if the wiring is neat and the cable connection is in accordance with the specification Yes No 8 Check if the UPS installation and wiring is advantageous to the transfor...

Page 65: ... Electric Co Ltd 3 7 3 Connect Load After the UPS starting and working stably turn on the load Start big power devices before small power ones Some devices has large starting current which may cause overload protection or bypass operation it is better to start these equipment before others ...

Page 66: ... interval time Charge setting Test status discharge current discharge capacity discharge time Battery test Generator Starting mode generator charging output charger power setting generator battery low voltage start point generator rated power generator power limiting percentage generator current limiting percentage generator control Generator Function ECO voltage range ECO frequency range ECO manu...

Page 67: ...user can monitor the system conveniently The icon meaning on the main page is as follows System bypass input When bypass input abnormal the icon flickers and shows as System mains input When mains input abnormal the icon flickers and shows as Rectifier information Click the icon you can select and check the rectifier information of each module Inverter information Click the icon you can select and...

Page 68: ...on the main page shows the system running status and module running condition directly 4 3 System Work Status Display The system work status includes initializing fault protection shutdown exit parallel system bypass output inverter output grid connected aging ECO bypass output frequency conversion INV output maintenance bypass output grid connected aging off Each interface is as shown from Figure...

Page 69: ...4 Touch Screen Operation and Setting IST6 Series 200K 600K Modular UPS User Manual 62 All rights reserved Allis Electric Co Ltd Figure4 4 Fault protection with no output Figure4 5 Shutdown ...

Page 70: ...IST6 Series 200K 600K Modular UPS User Manual 4 Touch Screen Operation and Setting All rights reserved Allis Electric Co Ltd 63 Figure4 6 Exit parallel system Figure4 7 Bypass output ...

Page 71: ...4 Touch Screen Operation and Setting IST6 Series 200K 600K Modular UPS User Manual 64 All rights reserved Allis Electric Co Ltd Figure4 8 Battery INV output Figure4 9 Mains INV output ...

Page 72: ...IST6 Series 200K 600K Modular UPS User Manual 4 Touch Screen Operation and Setting All rights reserved Allis Electric Co Ltd 65 Figure4 10 Grid connected aging running Figure4 11 ECO bypass output ...

Page 73: ...ouch Screen Operation and Setting IST6 Series 200K 600K Modular UPS User Manual 66 All rights reserved Allis Electric Co Ltd Figure4 12 Frequency conversion INV output Figure4 13 Maintenance bypass output ...

Page 74: ...ain page will show fault alarm indicator click the fault alarm it will show the current fault information as shown in Figure4 15 Figure4 15 Current fault information page 4 4 Buzzer Control Function When module or system abnormal the system will send sound alarm User can click the icon at left to close or open the buzzer After closed if there is new fault the buzzer will be opened automatically ...

Page 75: ...stem bypass information page as shown in Figure4 16 In the page it shows the bypass three phase voltage current active power apparent power and frequency Figure4 16 Bypass information 4 5 2 Mains Information In main page click icon it will enter system mains input information page as shown in Figure4 17 In the page it shows the mains three phase voltage current frequency and total input energy of ...

Page 76: ...ositive and negative battery group voltage charge discharge current remaining capacity battery remaining time battery temperature battery status It shows the charging current or discharging current according to battery charge discharge status as shown in Figure4 18 Figure4 18 Battery information When the battery type is lithium cell the page shows the positive and negative battery group voltage ch...

Page 77: ... the charging current or discharging current according to battery charge discharge status as shown in Figure4 19 Figure4 19 Battery information page 4 5 4 Power Module Information In main page click icon it will enter rectifier information page as shown in Figure4 20 Click Select Module it can check the information of each power module Figure4 20 Rectifier information ...

Page 78: ... shown in Figure4 21 Click Select Module it can check the information of each power module Figure4 21 Inverter module information 4 5 6 Output Information In main page click icon it will enter system output information page as shown in Figure4 22 In the page it shows the current three phase output voltage current active power apparent power load percentage frequency and total output energy Figure4...

Page 79: ...ck icon it will enter user login page as shown in Figure4 23 Figure4 23 Use login page After entering right password the icon will show as Click the left icon it will turn to setting interface as shown in Figure4 24 Common user can check the parameters but cannot set the parameters Maintenance staff can check and set each parameter Figure4 24 Setting management page ...

Page 80: ...n it will enter system manage page as shown in Figure4 25 System manage includes system setting bypass setting Click enter box to change parameter Click save button to save the setting System setting Figure4 25 System setting If the setting succeeds on the right of the parameter it will show mark as shown in Figure4 26 If setting fails it will show mark as shown in Figure4 27 Figure4 26 Setting su...

Page 81: ...ing page as shown in Figure4 28 Click enter box such as the max time turn INV to bypass synchronous ms it will show as Figure4 29 At the top of the enter box it shows the setting range once setting exceed the range the setting will be invalid after change the parameter click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure...

Page 82: ...ing management page click Battery Manage icon it will enter battery manage page as shown in Figure4 30 Figure4 31 The page includes battery setting charging setting battery test Click enter box to change the parameter Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Battery setting Figure4 30 Battery setting 1 ...

Page 83: ...gure4 31 Battery setting 2 Charging setting Click Charging Setting it will turn to charging setting page as shown in Figure4 32 Figure4 33 Click enter box to change the parameter Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure4 32 Charging setting 1 ...

Page 84: ...test page as shown in Figure4 34 Figure4 34 Battery test 4 6 3 Mode Configuration In setting management page click Mode config icon it will enter mode configuration page The page includes parallel configuration ECO configuration smart sleep setting and other mode setting After setting click Save button to save the setting The mark of setting success and setting failure is the same as that of syste...

Page 85: ... 36 Click enter box to change the setting Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure4 36 ECO setting page Click Smart Sleep Setting it will turn to smart sleep setting page as shown in Figure4 37 Click ente box to change the setting Click Save button to save the setting The mark of setting success and setting f...

Page 86: ...own in Figure4 38 Click enter box to change the setting Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure4 38 Other mode setting page 4 6 4 Function Configuration In setting management page click Funciton Config icon it will enter funciton configuration page The page includes generator configuration dedusting configur...

Page 87: ...citon configuration page click Generator it will enter the generator configuration page as shown in Figure4 39 Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure4 39 Generator configuration Dedusting configuration Click Dedusting it will enter the dedusting configuration page as shown in Figure4 40 Click Save button to...

Page 88: ...Ltd 81 Figure4 40 Dedusting configuration Start delay configuration Click StartDelay it will enter the delay starting configuration page as shown in Figure4 41 Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure4 41 Delay starting configuration ...

Page 89: ...42 Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure4 42 Dry contact configuration 4 6 5 Communication Setting In setting management page click Communication Setting icon it will enter communication setting page as shown in Figure4 43 Click Save button to save the setting The mark of setting success and setting failur...

Page 90: ...ric Co Ltd 83 Figure4 43 Communication setting 4 6 6 Debug Set In setting management page click Debug Set icon it will enter debug set page as shown in Figure4 44 Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure4 44 Debugging setting ...

Page 91: ... click Record Manage icon it will enter record manage page as shown in Figure4 45 Figure4 46 Click Save button to save the setting The mark of setting success and setting failure is the same as that of system setting Figure4 45 Record manage 1 Figure4 46 Record manage 2 4 6 8 HMI Set In setting management page click HMI Set it will enter HMI set page as shown in Figure4 47 ...

Page 92: ...real time which is to keep the veracity of system event log and master the system status of some time and maintain conveniently 4 6 9 Password Set In setting management page click Password Set icon it will enter password set page In password setting page user can only change the password of current user as shown in Figure4 48 The password is 1 to 6 places Arabic numerals After filling click Save b...

Page 93: ...ries 200K 600K Modular UPS User Manual 86 All rights reserved Allis Electric Co Ltd Figure4 48 Password setting 4 7 Information Query In main page click icon it will enter information query page as shown in Figure4 49 Figure4 49 Information query ...

Page 94: ...covered by new one All records are ranked in inverted order of time 4 7 1 Event log In information query page click Event log icon it will enter event log page as shown in Figure4 50 This page records the history fault and alarm information of system and module Figure4 50 Event log 4 7 2 User Log In information query page click User Log icon it will enter user log page as shown in Figure4 51 This ...

Page 95: ...reserved Allis Electric Co Ltd Figure4 51 User log 4 7 3 Device Information In information query page click Device Info icon it will enter device information page This page shows the S N product name model status version as shown in Figure4 52 Figure4 53 Figure4 54 Figure4 52 Product information 1 ...

Page 96: ...ved Allis Electric Co Ltd 89 Figure4 53 Product information 2 Figure4 54 Product information 3 When the probation function is enabled the device status shows as Lock as shown in Figure4 55 At this time click Lock button it will enter the probation unlock page After unlocking the Lock button disappear ...

Page 97: ...abled 4 8 ON OFF In main page click icon it will enter ON OFF page when the system is OFF click the icon to enter the confirm page as shown in Figure4 56 click OK button to perform the start operation Figure4 56 Confirm to power on While powering off click icon it will enter the confirm page as shown in Figure4 57 click OK button to perform the shutdown operation ...

Page 99: ...oad protection it is better to start this equipment before others If the UPS needs to be shut down turn off the load first When mains power outage if the UPS is power supplied by generator it is necessary to start the generator firstly After the generator work stably the UPS can be connected or it may cause UPS or load damage If the generator needs to be shut down turn of the UPS firstly 5 2 Opera...

Page 100: ... and output Step 4 Measure the AC voltage of mains input terminal and the voltage should be in the range of 80V 280V or it only can be started from battery status Step 5 Measure the DC voltage of battery input terminal The voltage of positive battery group should be greater than a certain value 11 5 battery amount the voltage of negative battery group should be less than a certain value 11 5 batte...

Page 101: ...verter by touch screen 2 In main page of touch screen click icon it will enter the ON OFF page as shown in Figure5 2 click OK to perform the start operation Figure5 2 ON OFF page Step 5 After start the inverter UPS turns to inverter to supply power User can check the system running status chart and ensure if the system turns to inverter supply power During testing ensure that the UPS three phase o...

Page 102: ...2 Shut down the inverter Shut down the inverter by panel OFF combination button 1 Long press the panel OFF combination button for 3s system will turn to bypass supply power from inverter output Check the system running status on the touch screen and ensure that the system has turned to bypass output from inverter to supply power Shut down the inverter by touch screen 2 In main page click icon it w...

Page 103: ... exceeds the setting value shutting down the inverter will cause system without output and the power supply for load will be interrupted 5 3 5 Switch to Maintenance Bypass Mode From Normal Output Unless professional person no one can perform the following operation Manufacturer does not take charge of the problem caused by the operation of untrained person Step 1 Shut down the inverter In main pag...

Page 104: ...nverter power supply from maintenance bypass please ensure that the system bypass input is normal Step 1 Close the BYPASS switch POWER switch external battery breaker OUTPUT switch successively Step 2 After the power supply normal and the energy flow on touch screen shows bypass output place the MAINTENANCE switch to OFF At this time the bypass supply power for load Step 3 Start the inverter syste...

Page 105: ... supply for load is interrupted 2 When the system stay in maintenance bypass status after pressing EPO button the UPS still has output 5 3 8 Emergency Power Off Recovery Step 1 Ensure that the dry contact of monitor card which connected to the external EPO switch is not in emergency power off status Step 2 Disconnect the POWER switch OUTPUT switch and battery breaker of battery cabinet and wait fo...

Page 106: ...ct the battery to parallel system Step 4 After the monitor interface of each UPS without abnormal alarm close the battery input breaker of each UPS if there are many groups battery it needs to close the switch of each battery group and then close the total breaker between UPS and battery groups Measure the voltage of battery breaker by multimeter if there are many groups battery measure the voltag...

Page 107: ... switch of other UPS disconnected keep the multimeter in AC position one pen connect with the output switch front end phase A of UPS2 the other pen connect with the output switch back end phase A of UPS2 measure the voltage different between front end and back end of UPS2 output switch Measure the voltage difference of phase B and phase C as the same way If the phase sequence is right the voltage ...

Page 108: ... will turn to bypass power supply mode if the system bypass is abnormal after shutting down the UPS the system will turn to no output mode the system output is outage Before shutting down please ensure that load is closed and can endure the status of power outage at any time Step 1 Close the load of parallel system keep the UPS run without load for a while to eliminate inner heat Step 2 Perform 5 ...

Page 109: ...stem the UPS will shut down and close all output Multi UPS running in parallel EPO linkage is enabled Press the EPO button of the UPS or the EPO button of total system all the paralleled UPS will shut down and close all output EPO linkage is not enabled Press EPO button of one UPS the output of this UPS will be closed Press the EPO button of total system all paralleled UPS will be shut down and al...

Page 110: ... stays in safe status Before close the battery breaker at any time use a multimeter to measure if the voltage of wiring terminal is normal and the polarity is reverse connected If the result is abnormal it is strictly forbidden to close the battery breaker Do not wear any conductive metal objects during operation such as ring watch Observe safety regulations strictly If any doubt consult professio...

Page 111: ... also needs to charge the battery every 3 months and the charge time of each time cannot less than 24h Clean battery shells by cloth Oil and organic solvents such as petrol and diluents are prohibited To avoid explosion keep batteries far away from fire sources and devices that easily generate sparks Avoid over discharge the battery during using Fully charge the battery immediately after discharge...

Page 112: ...he requirement or overload Table6 1 only includes some simple diagnosis If the diagnosis is not clear or not sufficient to solve the problem please contact with local agency or dealer to deal with Table6 1 Troubleshooting NO Abnormal phenomena Possible reason 1 Mains normal but UPS works in battery inverting status the buzzer beeps intermittently Each connection point socket of grid circuit is not...

Page 113: ...ge the UPS shut down automatically This phenomenon is normal Once mains normal system will start and charge battery automatically Warning if the battery stays in under voltage status for long time it will influence the battery service life After battery under voltage protection if mains cannot recover in a long time please disconnect the battery breaker to protect battery and restart the UPS and f...

Page 114: ...ncy Dispose for System Fault How to deal with the system fault in emergency When system fault shut down the power supply of UPS by the touch screen if necessary close the user load and disconnect the input and output switch of the UPS to avoid further damage for the UPS Inform the engineering technicist to maintain How to deal with the fault of single power module in emergency When some power modu...

Page 115: ...bject is not allowed to shipping with the device While midway transportation do not put the device in the open air The device cannot suffer any rain snow or liquid material or mechanical damage 7 3 Storage When storing the device place the device according to the marked direction The package box should be far away from ground for 200mm and keep at least 500mm from wall eat source cold source windo...

Page 116: ...t need to decrease rated power to use Vin 80Vac 175Vac for linear load it is necessary to decrease rated power to use Input frequency range Hz 40 70 Bypass sync tracking range Hz 50 60 6 Bypass input voltage VAC 220 230 240 Phase voltage Input power factor 0 99 Input THDi Resistive full load 3 non linear full load 5 Battery voltage VDC 180 276 Can be selected in the range of 15 pieces to 23 pieces...

Page 117: ...ad 1 Wave form distortion THDv Linear load 1 non linear load 4 Bypass inverter transform time ms Sync 0 Unsync 15 System efficiency 96 Overload capacity For less than 105 load it runs for long term For 106 110 load it turns to bypass after 60min For 111 130 load it turns to bypass after 10min For 131 150 load it turns to bypass after 1min For 151 250 load it turns to bypass after 200ms Dynamic res...

Page 118: ... Alarm for input abnormal battery low voltage overload fault etc Communication function Provide dry contact communication RS232 RS485 MPDBUS and it can select SNMP optional to realize the smart monitor for the UPS options of RS232 RS485 SNMP supports SNMP protocol MODBUS supports MODBUS protocol Battery monitor function optional It can select BMS2000 battery monitor management system to realize th...

Page 119: ...ot be changed in site Optional top wiring or bottom wiring It cannot be changed in site Weight kg Cabinet without module 224 Power module 33 Bypass module 19 Cabinet without module 236 Power module 33 Bypass module 25 Size W H D mm 600 2000 860 Noise dB 70 Protection grade IP20 Communication function Dry contact RS232 RS485 MODBUS SNMP Optional Work temperature 0 40 Storage temperature 25 55 Relat...

Page 120: ...wiring Compatible with top wiring and bottom wiring Weight kg Cabinet without module 427 Power module 33 Bypass module 25 Cabinet without module 427 Power module 33 Bypass module 31 Cabinet without module 427 Power module 33 Bypass module 31 Size W H D mm 1200 2000 860 Noise dB 70 Protection grade IP20 Communication function Dry contact RS232 RS485 MODBUS SNMP Optional Work temperature 0 40 Storag...

Page 121: ...er Manual 114 All rights reserved Allis Electric Co Ltd C Acronyms and Abbreviations A AC Alternating Current D DC Direct Current DSP Digital Signal Processor E ECO Energy Control Operation EPO Emergency Power Off L LED Light emitting Diode P PE Protective Earthing R ...

Page 122: ...nyms and Abbreviations All rights reserved Allis Electric Co Ltd 115 RS232 Recommend Standard 232 RS485 Recommend Standard 485 S SNMP Simple Network Management Protocol T THDv Total Harmonic Distortion of output voltage U UPS Uninterruptible Power System ...

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