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D User Manual - Elen

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1. i UPS1 SA Figure 59 Electrical parallel connection diagram D1 Series 160 300kVA Rev 1 0 1 Page 57 D1 SERIES USER MANUAL 8 Communication 8 1 RS 232 and RS 485 communication options RS 232 This is used to enable uninterruptible power supply communicate with a nearby computer within 20 meters range maximum over RS 232 protocol To enable this feature go to TEST SETTINGS Communication Hardware Protocol menu and select rs232 option Communication speed can be changed using TEST SETTINGS Communication Baudrate menu option By use of assisting software RS 232 protocol provides the following features e Compatible with Windows UNIX Macintosh operating systems e Status changes that occur on UPS can be monitored e UPS status can be sent to desired addresses via e mail e It can be used to turn off the computer server and running programs as desired by using suitable software Pin Signal Signal Description Signals sent and 3 A received 5 GND Ground Table 7 RS 232 Socket structure RS 485 RS 485 option is used to make use of advantages of RS 232 in longer ranges Because RS 485 communication is kind of a signal transformation an adaptor RS 485 adaptor is necessary for connection to computer end D1 Series 160 300kVA Rev 1 0 1 Page 58 D1 SERIES USER MANUAL Pin Signal S
2. Input protection Fast acting fuse D1 Series 160 300kVA Rev 1 0 1 Page 70 D1 SERIES Power KVA Topology Nominal output voltage Output voltage stability Static balanced load 50 unbalanced load 100 unbalanced load Dynamic 50 load trans 100 load trans Recovery time Output voltage distortion At linear load At non linear load Phase angle At balanced load At 100 unbalanced load Output frequency Output frequency change Mains synchronized Original synchronized Nominal output power Appearing power KVA Active power KW Inverter SPWM Controlled IGBT technology 220 380 Vac 230 400 Vac 240 415 Vac 160 128 Output nominal power factor Overload capacity At 110 load At 130 load At 150 load Short circuit protection USER MANUAL lt 2 Complies with IEC EN 62040 3 120 1 120 2 50 60 Hz 1 0 1 200 250 160 200 1 hour 10 minutes 1 minute Electronic protection against short circuit Crest factor D1 Series 160 300kVA Rev 1 0 1 3 1 Page 71 D1 SERIES USER MANUAL Power KVA Standard battery type Battery operating environment temperature Battery storing environment temperature Battery storage life at 25 C temperature Standard battery cell quantity Dry maintenance free 0 25 C 10 60 C 3 months oO oe ms 855 Vdc 655 Vdc Fast acting fuse Buffer charge voltage at 25 C Minimum
3. cccceeceeeneeeeeeeeeneeseeeeees 41 6 6 2 Deactivating economic operation mode ccccecceeceeceeeeeeeeaeeees 42 6 7 Emergency stop procedure EPO ccccscceccseeceeeeeceeeceeseeseeeceeseeeaes 42 6 8 Operation during MAINS fail ccccccecceeceeeceeceeeeeeseeeeeeeeeseeseeeaeeneeeaeeaes 43 6 9 Remote start and stop of the UPS ccc ccc cecsee cece cease eeeeeeeeeeseeees 44 6 10 Testing batteries jciiesech setiead sextasartertlesaduaniatinndasteacedsGbddandavbuaedindeetandessevec asses 44 G1 OPeErallon OM Genel atone Sse ie See eee eee 46 6 12 Operation during AN overload ccccceecceeceeceeeceeceecceeceeseecceecueseeeeeeees 47 Paralel Operatora Fs een Se eee iene wees ea aed 49 TW WISTANAUON syccs cheese ntact teeta a hea te ecnene seen ee ees 49 Tile SO WIIG oi oerni Saat ademas eden nando ois ea gts nanan ceases eneacteecnans 51 7 3 Starting the parallel system cccceccecceeeceeceeceeeceeceeceeeceeseeseeeseeeneees 53 7 4 Stopping the parallel SYSteM ccccccececceececeeeeeeeeeeeeeeeeeseeeeeeeseeeaees 55 7 4 1 Stopping any UPS in the system ccccceccseeceeceeeeeeeeeeeeeeeeseeeeees 55 7 4 2 Stopping all UPSs in the SySteM ccccceecseeceeeeeeseeeeeeeeeseeeeeeeees 56 COMMIUNICAUION sacs cose hectares hee as sees ee eee 58 8 1 RS 232 and RS 485 communication OPtions ccccc ccc eec eee eeeeeeeeeeeees 58 8 2 Mod
4. other UPSs will switch to system off mode e Startup all UPSs by repeating this step for all other devices in the parallel system e Once all the UPSs are in online operation mode throw battery breaker to ON position e Throw output breakers of UPSs in parallel system to UPS position one by one e Throw main interrupt breaker on load panel to ON position Once all UPSs in parallel system were started you can monitor operating statuses and load sharing of all UPSs in LCD screen of any UPS in Displays Parallel menu Figure 54 Load sharing among the UPSs must be equal to the extent possible In case of a significant unbalance between individual loads taken by the UPSs contact authorized technical service D1 Series 160 300kVA Rev 1 0 1 Page 54 D1 SERIES USER MANUAL DISPLAYS Parane 1 normal 2 normal 3 normal 4 normal Figure 56 Parallel menu 7 4 Stopping the parallel system 7 4 1 Stopping any UPS in the system When you wish to deactivate any UPS in parallel system manually or otherwise following a malfunction follow these steps to prevent any interruption with power supplied to load e Press and briefly hold ON OFF key located on the front panel Following will be displayed on mimic diagram screen Using F1 PG DN and F2 PG UP keys select Unit option and press F3 SELECT UPS Stop System Figure 57 Stopping a UPS in parallel system e At this mo
5. position by turning in the direction shown in the figure below D1 Series 160 300kVA Rev 1 0 1 Page 37 D1 SERIES USER MANUAL 66 So O D 6 Single Input Dual Input Figure 39 Turning On battery breaker on 160 KVA UPS Single Input Dual Input Figure 40 Turning On battery breaker on 200 300 KVA UPSs D1 Series 160 300kVA Rev 1 0 1 Page 38 D1 SERIES USER MANUAL e Once battery breaker is turned on mimic diagram indicates that battery breaker is off e Bring output breaker to on position Observe that output breaker position changes in mimic diagram e Now you can turn on the loads connected to UPS If you encounter anything unexpected during the startup please contact authorized technical service 6 3 Stopping the UPS Press and briefly hold ON OFF key located in front panel If mains voltage is within the designated limits UPS will switch to bypass mode otherwise UPS will switch to system off mode Mimic diagram window will show the information of this mode 6 4 Switching the UPS off e Stop the UPS as explained in Stopping the UPS section e Turn off all loads connected to UPS e Turn output breaker to OFF position e Turn battery breaker to OFF position e Turn input breaker to OFF position If the device is dual input turn input and static bypass breaker to OFF position There is dangerous voltage in UPS even after the UPS is switched off Never service or intervene inner par
6. be stored no longer than 3 three months at approximately 25 C prior to recharging Too high or too low a temperature will damage batteries Exceeding the recommended ambient storage temperature will reduce back up time and may adversely affect life D1 Series 160 300kVA Rev 1 0 1 Page 13 D1 SERIES USER MANUAL 4 Operation modes 4 1 Online normal operation mode D1 Series UPSs supply all connected loads with continuous voltage with stable frequency and stable amplitude during online operation Rectifier and inverter units run continuously Load is supplied with a stable sinusoidal voltage generated by the inverter Inverter and bypass voltages are synchronized Batteries are constantly kept at a buffer charge voltage Mimic diagram displayed on the LCD screen is as shown below Figure 12 Online normal operation mode UPS will switch back from this operation mode when any of the following occurs e Mains voltage or mains frequency is out of limits e Overheat or overload e Battery test procedure e A failure 4 2 Battery operation mode Rectifier unit does not run inverter unit runs Inverter unit is supplied from the battery Load is supplied a stable sinusoidal voltage generated by the inverter Batteries are in discharge position Mimic diagram is as shown in the following drawing D1 Series 160 300kVA Rev 1 0 1 Page 14 D1 SERIES USER MANUAL Figure 13 Battery operation mode When any of the follo
7. here 5 2 1 3 Warnings Previous warning malfunction and information messages are monitored in this menu 512 different warnings may be displayed along with date and time when warning condition occurred You can browse through warning messages using selection keys and obtain information about past malfunctions of the UPS Warnings are displayed in a page structure Most recent warning is displayed in number 1 Warning date section consists of day and month F2 PG UP option key will take you to previous page while F3 HOME option key will take you to the first warnings page F4 END option key will take you to the last warnings page D1 Series 160 300kVA Rev 1 0 1 Page 25 D1 SERIES WARNINGS USER MANUAL 9 Normal Mode 12 45 07 04 10 Inverter Start 12 44 07 04 11 Rectifier Start 12 43 07 04 12 Stop Mode 12 42 07 04 13 Power On 12 42 07 04 14 Stop Mode 12 30 07 04 T Normal Mode 16 45 27 03 Mains Low 16 38 27 03 PGDN PGUP HOME MENU Figure 26 Warnings menu List of possible warnings and failures that may be displayed in warnings menu is given in the table below Warnings Power On Stop Mode Rectifier Start Inverter Start Normal Mode Battery On Battery Low Battery Depleted Battery Test Synchron Control D1 Series 160 300kVA Rev 1 0 1 Description This indicates that UPS is switched on by turning on the input circuit breaker This indicates that UPS stopped is stop
8. to industrial facilities hospital schools banks business centers and computer and communication systems You can use your device which is equipped with static bypass system all necessary protection systems and an online structure with all loads safely Because this device was designed double conversion online system basis it supplies all connected loads with continuous voltage with stable frequency and stable amplitude Therefore no transition period is necessary when electric power is interrupted or recovered With deployment of a DSP Digital Signal Processor based microprocessor in its design UPS output voltage is accurately controlled thereby ensuring stable operation of devices that are sensitive to voltage fluctuations Static bypass unit of the system ensures that the mains voltage is constantly kept at backup In case of an overload this system takes over the load uninterruptedly Once overload is recovered load is transferred back to inverter In addition static bypass unit acts in similar way in cases of UPS failure and prevents power shortage at the system UPS will supply loads from the battery in cases of mains voltage outage or beyond the tolerance limits Loads are supplied from the battery for a backup time that varies depending on the capacity of batteries used If mains voltage is recovered to a value within the tolerance limits during the backup time UPS will return to online mode automatically and continue supplying powe
9. 1 Series 160 300kVA Rev 1 0 1 Page 62 D1 SERIES USER MANUAL Contact Relay RL1 RL2 RL3 RL4 RL5 RL6 RL7 NO normally on 1 15 4 18 7 21 10 NC normally close 14 3 17 6 20 9 23 COM common 2 16 5 19 8 22 11 Table 11 Relay contacts layout on relay port PARALLELING PARALLEL EXT EXT RECTIFIERS CONNECTION TERMINALS MBYP SYNC SS CA C RS 232 RS 485 REMOTE MONITORING BAT TEMP RELAY OUTPUTS CUSTOM CONTACTS Figure 64 Relay Outputs on communication card Programming relay unit e Goto CUSTOM SETTINGS Relays menu e There are seven sub menus for seven relays in this menu respectively RL1 RL2 RL3 RL4 RL5 RL6 and RL7 e Using selection arrows select the relay that you wish to program in accordance with the status information given in the following table e Save by pressing F3 SAVE key D1 Series 160 300kVA Rev 1 0 1 Page 63 D1 SERIES Status normal operation bypass operation battery operation stand by operation mains out of limits bypass out of limit output out of limit battery low battery fault overload high temperature fan fault fuse failure general failure generator active battery breaker off maintenance switch on emergency off remote shutdown rectifier fault general alarm D1 Series 160 300kVA Rev 1 0 1 Default Relay RL1 RL2 RL3 RL4 RLS RL6 RL7 USER MANUAL Explanation UPS is in online operation mode UPS is in bypass operation mode UPS
10. 284 Program Name UDSP_01 Program Date Sep 14 2009 Operating Time n 10 17 59 41 Guarantee Status not set ON OFF Figure 16 Front panel layout and keypad Keypad Keypad is used to switch on or off the UPS to browse through menu options to monitor UPS data and to change as necessary ON OFF key ON OFF key is used to start and stop the UPS In addition this key is used to silence periodical siren system Emergency power off switch EPO UPS can be switched off using this key in cases of emergency such as fire eartgquake flood etc D1 Series 160 300kVA Rev 1 0 1 Page 17 D1 SERIES USER MANUAL Option switches F1 F2 F3 F4 and F5 This option located in the lower line of the lower LCD screen is designated for the purpose of these keys Changes can be made using these keys LCD screen There are two LCD screens on the front panel upper LCD screen is referred to as mimic diagram LCD screen Using these screens users can monitor ata and status information pertaining to UPS operation mode power breakers positions most recent active warning and malfunctions system date and time data and status information of the UPS Using this screen calibration set values UPS settings and parameters can be changed Mimic diagram LCD screen Upper Screen This window consists of a mimic diagram an alarm information section and a section where date time information is displayed Mimic diagram section This is a graph
11. A Rev 1 0 1 Page 19 D1 SERIES USER MANUAL Data monitoring LCD screen lower screen Data monitoring section You can monitor data and status information about the UPS and make changes to parameters and settings using this menu structure DISPLAYS Input L1 Voltage 220 Current 15 Apparent Power 3 3 Active Power 3 3 Power Factor 1 00 Crest Factor 1 50 Figure 20 Data monitoring section Option keys function section This is the section located at the lower part of the lower screen where designated functions are shown Figure 21 Option switches function section Option keys section shown above is controlled by means of the F1 F2 F3 F4 and F5 keys shown in the following figure Accordingly MENU changes are made using F5 key while PG DN page change is made using F1 key ON OFF Figure 22 Option keys D1 Series 160 300kVA Rev 1 0 1 Page 20 D1 SERIES USER MANUAL 5 2 Menu structure There is a menu structure in data monitoring window to ensure easy access to UPS data and make changes to settings as necessary Menu structure consists of three levels namely Main Menu Intermediate Menu and Sub Menu You can browse through menu options and make changes using the keypad Users are allowed to use displays UPS status warnings and custom settings main menus only Calibration set values and test settings main menus are for use by authorized technical service personnel only Main Menu t Interme
12. D1 SERIES USER MANUAL TABLE OF CONTENTS WW so ee ee re 4 2 VAIO eae ae ee 5 Z250G VV AN AINGS sn atte ah emitted aidan cena settee ee unten aaeedeateroseas 5 2 2 Explanation of symbols used ccccccsecceeceeeceeeeeeneeseeeeeeeeeseeeeeeaeeaeeeaeees 5 Se MSti Otiia a a a a cdot suns 6 3 1 Choosing the right location ccccccccceeceeeeeee eee eeneeseeeeeeeeeseeeeeeaeeseeaeeees 6 3 2 Device transportation ez csc0 seeecneticencodiuws secctanesiasdeneeeabsdebesobiawh weecteseelasexehce 7 3 3 Unpacking and placing the UPS 0 na A 7 3 4 Providing electrical CONNECTIONS ccceccecceeeceeceeceeeceeceeceeeceeseesaeesaees 9 3 4 1 Input feedback protection ccccc ccc eeceeceeeeeceeceeseeseeseeeeeaeeeeeneeaeeas 9 3 4 2 Cross sections Of cables tO USEC cccccecceeeeeeeeeeeeseeeeeeeeeeeeeaeeeeeaes 9 3 4 3 Providing Cable CONNECTHIONS ccccccecceeceeeceeseeeceeseeseeeseeseeseees 10 3 4 3 1 Providing battery Cabin CONNECTIONS ccceecceeeeeeeeeee teens 11 4 Operation MOS cc ccc cece cc eec cece eceeceeceeceeceeaeeseeeeeseeeeeeesseseeseeeeeseeseeges 14 4 1 Online normal Operation mode ccceccseeceeeneeeeeeeeeeeeeeeseeseeeneeseeeaees 14 4 2 Battery operation Mode acc Bae eee ee 14 4 3 Bypass Operation MOE cccccceccecceceeececeeeeeeeeceeeeceseeseeceeseeeseeeeseeees 15 AeA OVSENO MOQO anren tena ses aegig v
13. LS MBYP SYNC FJ LJ Lt L_ SNMP RS 232 RS 485 REMOTE MONITORING BATTEMP RELAY OUTPUTS CUSTOM CONTACTS Figure 47 Parallel connection sockets Safety of data communication is increased by means of ring connection method used in D1 Series UPS Connect parallel signal cables to parallel port located on communication port as shown in the following Figure Figure 48 Connecting signal cable Due to this connection manner of signal cables layout of UPSs constituting the parallel system is highly important Therefore we recommend you to place the UPSs as shown in the following drawing Parallel system with 2 devices Parallel system with 3 devices Ss Se Figure 49 Recommended UPS layout for a parallel system D1 Series 160 300kVA Rev 1 0 1 Page 50 D1 SERIES USER MANUAL Parallel system with 4 devices Parallel system with 5 devices Parallel system with 6 devices signal cables Figure 50 Recommended UPS layout for a parallel system Make sure that phase sequence is correct when connecting output cables of UPSs to common busbar 7 2 Settings Once electrical connections of all UPSs in the parallel system were provided make the following adjustments for each UPS constituting the parallel system e Switch on all the UPSs in the parallel system Mimic diagram will display bypass operation mode image Following settings are made while UPSs are in bypass operation mode D1 Series 160 300kVA Rev 1 0 1 P
14. a single center simultaneously Each UPS that will be used in network environment is connected to network over an SNMP adaptor E _ oe CLAN Switch Router WAN LAN oa Router Figure 61 Connecting UPS to network over an SNMP adaptor D1 Series 160 300kVA Rev 1 0 1 Page 60 D1 SERIES USER MANUAL You can connect to UPSs and check all information regarding their latest status by assigning them individual IP addresses over SNMP e You can monitor operating status of the UPS on a computer screen e Input output and battery information of the UPS can be monitored on computer screen e Latest condition of the battery can be monitored while the UPS is operating in battery mode e You can see failure statuses of the UPS and ensure timely intervention by the technical unit e Multiple devices connected to network environment can be monitored using a single computer For greater detail please consult you SNMP manual 8 4 Remote monitoring panel This is a panel designed to enable remote monitoring of the uninterruptible power supply Typically this shows UPS s operation mode voltage current load and frequency information e This works over RS 485 communication protocol e Multiple panels can be connected in parallel maximum 32 panels e Panel can be moved up to 100 meters away from the UPS e This only for monitoring purpose and does not provide controlling capability To enable use of remote mon
15. acate E R 16 5 Front panel and menu Structure ccccccccceececeeceeeeeeeceeeeeeeeeeeeseeaeees 17 5 1 Front panel structure aie c2c seers uoncesneseniesponeadugetec dee emsacndecnsscstedexeategetecdaecs 17 eZ Monu S CUCU IS cso eerie She ie oe te ese Macaca eect Secale ied Seemed Denice a eal 21 92 Mes Main SANS MI Sis octet tears nana a ncaa a 22 a pg Weg Peal DB f bc eee eer eco a nel Mea en eae eR MO 22 92 T2 URS SOS cs ies rt eg So ea ee es lg Sot at 24 D2 Ae Oe VV ANIA OS sira sa ceeatarsn cael oas sae canoes da doisa Ua cwama amas daoatoeuecedees 25 522 14 CUSTOM setings sas artiste tena a 30 6 Operating Procedures c cece cece ccc ecc eee eee eee eee eee eeeeeneeeeeseeeeseeseeseeseees 33 6 12 Switening tne OPS OM sessacc dec sees a a a a a anian 33 6225 Slaring TAC URS iit sya gence n a a a S a 37 6 0 SlODDING Ime UPS siege eee eee ene st 39 624 SWIlGninG the URS OU sna nee a oad en oe els 39 6 5 Manual bypass operation cccccc ccc ecceeceeeeceeeeeeeeeeeeeeeeeeeeeseseeeeeeseaeeaes 39 6 5 1 Switching the UPS to manual bypass MOdE ccecceeceeeeeeeeees 39 6 5 2 Switching the UPS back from manual bypass mode 06 40 D1 Series 160 300kVA Rev 1 0 1 Page 1 10 11 D1 SERIES USER MANUAL 6 6 Economic operation mode ECO MOD ccccccecceeeeeeeeeeeeeeeeneeeeeaes 41 6 6 1 Activating economic operation MOE
16. age 51 D1 SERIES USER MANUAL Figure 51 Bypass image e Set Test Settings Parallel Parallel Operation menu option to ON e Enter quantity of devices in the parallel system to Test Settings Parallel Device ID menu option e Enter an order number for each device in Test Settings Parallel Number of Devices menu option Order numbers assigned to devices must be unique and consecutive e Set Test Settings Parallel Detect Cable Fault menu option to ON TEST SETTINGS Parallel Standby Feature Number of Devices Device ID Detect Cable Fault Figure 52 Adjusting parallel settings using test settings menu Once parallel system settings were completed circle shaped boxes that denote each UPS are displayed in mimic diagram window alarm information section These boxes provide information regarding data transmission between UPSs If a box is filled that means UPS corresponding to that box is on and communicating with the system If a box is empty that means UPS corresponding to that box is off or is not communicating with the system For instance in mimic diagram shown in Figure 51 UPSs 1 3 and 4 are on and communicating with the system while UPS number 2 is off or is not communicating with the parallel system D1 Series 160 300kVA Rev 1 0 1 Page 52 D1 SERIES USER MANUAL No Alarm Jan 01 20 C 15 52 90099 Figure 53 Mimic diagram of parallel operation Operating statuses of UPSs co
17. aphical bar moves to the next line If you press F4 BACK key you ll leave change mode without saving the new value and old value will be restored D1 Series 160 300kVA Rev 1 0 1 Page 30 D1 SERIES USER MANUAL Parameters included in Custom Settings main menu and their respective functions are given in the following table Main Menu Sub Menu Password 1 Passwords Password 2 Password 3 Test Time Test Period Battery Automatic Start Language Startup Image Display Illumination D1 Series 160 300kVA Rev 1 0 1 Function These are the passwords required to access CALIBRATION SET VALUES and TEST SETTINGS main menus Entering all three passwords correctly is necessary to enter these menus Otherwise these menus will not be visible Passwords are changed on weekly basis These are the parameters used for test procedure See Testing Batteries On Following full depletion of batteries UPS restarted when mains voltage is recovered Off Following full depletion of batteries UPS is not restarted when mains voltage is recovered UPS waits for a manual start up This determines the language used on LCD screen There are nine languages namely Turkish English French German Polish Hungarian Italian Spanish and Russian ft xxx During start up of the UPS a logo is seen Off No logo is displayed If front panel is not used for a prolonged period of time LCD sc
18. ate again as soon as recovered from malfunction 7 1 Installation All electrical connections of all UPSs constituting parallel system must be provided as explained in Installation section of this user manual Note following warnings while installing a parallel system Installing and commissioning a parallel system should be carried out by authorized technical service personnel only e Parallel cables should be maximum 20 meters in length Nevertheless shorter cables ensure safer operation e Use a separate designated grounding cable for each UPS in parallel system e Use a separate designated battery group for each UPS e All UPSs in parallel system must be of same model and power capacity e Air conditioning for the room where UPSs will be located must be installed as appropriate for total power of the parallel system e Provide separate input and output cables and mains and load panel connections for UPSs and build a common output busbar here e We also recommend you to place a load interrupt switch between common output busbar located on load distribution panel and load system e Signal cables must be used to ensure data transmission between the UPSs that constitute a parallel system These signal cables are connected to sockets of parallel cards located on UPS communication units D1 Series 160 300kVA Rev 1 0 1 Page 49 D1 SERIES USER MANUAL DB2 DB1 PARALLELING PARALLEL EXT EXT RECTIFIERS CONNECTION TERMINA
19. bus COMMUNICATION OPTION ccccceccecc eee eececeeeeeeeeeeeeeeeeeeeeseeseeees 59 Oos sO NMP COMMUNICA ai a ded ice cietiny a A de heaeteatees 60 8 4 Remote monitoring Panel cccccccecceeeeeeeeceeeeeeseeseeeeeseeeeeeeeseeaeeenes 61 8 5 Programmable relay unit cccccceccseeceeeeee cece eeeeeseeeeeeeeeseeeeeeaeeseeaeeeges 62 02 US LON MSC OMMAGES Soon A aati ee erg ce teh eget 65 MTOUDICSNOOUNG ion iisce ce ee ee evalu enar etter 66 Maintenant e crr a a ee ea es ea i 68 Technical specifications sess ooc5 8s Saat dew dca eve eens candace ese een dieece 69 D1 Series 160 300kVA Rev 1 0 1 Page 2 D1 SERIES USER MANUAL Introduction Thank you for choosing our high technology D1 Series uninterruptible power supply Product you purchased was manufactured as per SO9001 quality assurance system using most advanced technology In order to get highest efficiency from your product and to ensure a safe use we recommend that you strictly read and retain this user manual for later reference In addition do not hesitate to contact your nearest authorized vendor or technical support center for more detailed information and or assistance ISO 9001 Registered D1 Series 160 300kVA Rev 1 0 1 Page 3 D1 SERIES USER MANUAL 1 Overview D1 Series Uninterruptible Power Supply UPS is a high technology product that was manufactured to provide uninterruptible energy to fields including but not limited
20. can be monitored Voltages generated by UPS inverter unit phase neutral can be monitored Information on device model serial number power program name program date total uptime in days hours minutes and seconds respectively and warranty status of the UPS can be monitored using this menu One of the following three is displayed in Warranty Status line not entered if device warranty term was not set or warranty expiry date if warranty term was set or warranty expired if warranty term is expired On the second page of this menu you can monitor input and output total active power apparent power D1 Series 160 300kVA Rev 1 0 1 Page 23 D1 SERIES 9 2 1 2 This USER MANUAL UPS status is used to acquire information about important components of the UPS There are intermediate menus under this main menu Input Bypass Output Fan 1 UPS STATUS Input low Bypass low Output low Fan 1 39 Fan 2 gt 39 Fuse normal Heatsink normal SCR normal IGBT normal Figure 25 UPS status main menu This shows mains status This will display normal if mains voltage is within the designated limits or low if mains voltage is under the designated limit or high if mains voltage is over the designated limit If mains frequency is out of designated frequency range Frequency Out of Limits warning will be displayed while mains phase sequence faults will be
21. diate Menu d DISPLAYS t UPS STATUS WARNINGS CUSTOM SETTINGS CALIBRATIONS T z O lt D Voltage Current Apparent Power Active Power Inverter SET VALUES Power Factor id TEST SETTINGS Crest Factor Frequency Figure 23 Menu structure D1 Series 160 300kVA Rev 1 0 1 Page 21 D1 SERIES USER MANUAL Follow the steps explained in the table below to browse through different menus Browsing through main menus Browsing through intermediate menus Browsing through sub menus The name of Main Menu is placed at the topic part of Data monitoring section Main Menu is changed by pressing F5 MENU option switch When pressed F5 at any time the following Main Menu appears It is not possible to pass to the previos Main Menu in that way Note In changing mode if Main Menu is changed by pressing F5 MENU button changes are not saved You can browse through intermediate menu using F4 F option key Name of intermediate menu is indicated in data monitoring section with underlined words While in change mode namely while entering value for any of the parameters F4 key is used for Back function You can browse through sub menus using F1 and F2 option keys FAESRSES While in parameter change mode sub menus cannot be changed using F1 PG DN Down Arrow and F2 PG UP Up Arrow option keys These keys i
22. discharge voltage Battery protection Battery test feature Manual or periodical adjustable Bypass Nominal voltage 220 380 Vac 230 400 Vac 240 415 Vac Nominal frequency 50 60 Hz Overload capacity At 150 load Continuous At 200 load 1 minute Static and Manual bypass Standard D1 Series 160 300kVA Rev 1 0 1 Page 72 D1 SERIES USER MANUAL Before contacting us Please fill in following information and call technical service in cases of malfunction or whenever you need assistance in relation to your device Model D1 Series ROWER ecteeeatececcacectareneeeeeccapseeneseaeeseaceneecestenen cessstescateeastecescecesteencen socanesaeeeateneneenesteneatee pots GF 0107 gt ld Ue ee Purenase Dates EE E EE COMMISSIONING Date arane AA AEAT EAE A AEA Bae BACKI TIE aarin EAEE EEA COMPAN NAmE A OE EEE AUTHORIZED TECHNICAL SERVICE D1 Series 160 300kVA Rev 1 0 1 Page 73
23. e energy interruption at UPS output e Switch the UPS on as explained above in section titled switching the UPS on e UPS will switch to bypass operation mode D1 Series 160 300kVA Rev 1 0 1 Page 40 D1 SERIES USER MANUAL e Bring output breaker to on position e Bring manual bypass breaker to off position e Start the UPS by pressing and briefly holding ON OFF key located on the front panel of the UPS e Once UPS switched to online mode bring battery breaker to ON position 6 6 Economic operation mode ECO MOD This is an operation mode during which the load is supplied by mains instead of the power generated by uninterruptible power supply Contrary to bypass Operation mode in this mode rectifier and inverter units keep running Voltage frequency and waveform of the mains are continuously observed Inverter voltage is kept ready and synchronized with bypass source As soon as voltage and or frequency of the mains go out of designated limits load is transferred to inverter unit that is kept readily at backup When mains return to normal limits load is automatically transferred to static bypass unit again Batteries are kept charged continuously in this operation mode When mains voltage is interrupted rectifier unit is switched off inverter unit is supplied on battery power and batteries begin discharging When the mains voltage is recovered rectifier activates again and batteries begin recharging 6 6 1 Activati
24. ecks before contacting authorized technical service Necessary checks on UPS must be performed by authorized technical service personnel only Check to make sure that input output and battery connections of the UPS were provided correctly Check to make sure that interrupt switches connected to input and output of UPS are appropriate Check to make sure that protection grounding of the UPS was provided as appropriate Electrical and installation infrastructure is of utmost importance for efficient UPS system operation Basic issues associated with UPS devices that you may encounter with and things you must do in those cases are given in the following e Overload The power required by the loads is higher than the power available Check that the load is well balanced on three phases by checking the measurements on the display If needed disconnect any loads that do not need UPS e Mains out of limit Check to make sure that mains voltage and frequency are in line with the limits set forth in technical specifications section of this user manual D1 Series 160 300kVA Rev 1 0 1 Page 66 D1 SERIES USER MANUAL e Overheat Check to make sure that UPS operation environment temperature is within the recommended temperature limits Check air conditioning system in the environment where UPS is located e Failure to run with a generator Check and make sure that the generator used with uninterruptible power supply is of adequa
25. er BTUx1000 38 47 60 70 Table 1 Air conditioner power for different UPS power e UPS must be positioned so that the ventilation inlets outlets shown on the figure are not blocked Figure 2 UPS ventilation inlets and outlets gt 500mm e Distance that must be observed around the UPS should be as Figure 3 Distance to be observed around indicated in the figure 3 the UPS D1 Series 160 300kVA Rev 1 0 1 Page 6 D1 SERIES USER MANUAL e Place the UPS so that it will not be exposed to direct sunlight or radiated heat e Environment to operate the UPS should be carefully chosen to ensure that it will not be any influence by dust iron filings oil and miscellaneous manufacturing wastes e Operating environment should be free of flammable and caustic gasses such as hydrogen sulfur sulfuric acid chloride ammonia nitric acid ozone and hydrochloric acid and alike Surface to set the UPS must be even and of a sound structure that can carry the UPS and preferably plastic coated 3 2 Device transportation e Carry the UPS to installation location along with the palette it was shipped on using a forklift or pallet jack Figure 4 Transporting the UPS Strictly do not carry the UPS in horizontal position UPS must be carried in upright vertical position only 3 3 Unpacking and placing the UPS If UPS shall be kept at the depot for a prolonged period of time do not remove packaging until
26. f Contact with batteries of the UPS is highly dangerous Even all the switches are turned off there will be high voltage on battery contacts Do not attempt to open batteries Electrolytic liquid used in batteries is highly hazardous to skin and eyes Batteries must be connected by authorized personnel only and replacement batteries should be of compatible type Explosion Hazard Do not litter batteries in fire If you encounter any problems while implementing instructions given in this manual please contact our center at telephone numbers and e mail addresses given on the back cover of this manual Explanation of symbols of used DANGER HIGH VOLTAGE CAUTION D1 Series 160 300kVA Rev 1 0 1 Page 5 D1 SERIES USER MANUAL 3 Installation 3 1 Choosing the right location Uninterruptible power supplies are devices that consist of highly delicate electronic circuits Therefore the environment to install and run UPS must be carefully analyzed and chosen e Uninterruptible power supply operates at temperatures between 0 40 C However environment temperature must be maintained in the range of 15 25 C so that the inner heat of the UPS can be adequately cooled down e Cooling devices that provide ample ventilation to keep environment temperature within the range given above must be utilized in installation environment Power of the air conditioner required in_ installation environment is given below Air Conditioner Pow
27. ical diagram Diagram features symbols denoting input output battery rectifier and inverter units and paths that indicate the current operating mode of the UPS Moreover UPS power breakers input output and manual bypass are shown here so that users will be able to tell the current condition of the UPS ata glance Figure 17 Mimic diagram window D1 Series 160 300kVA Rev 1 0 1 Page 18 D1 SERIES USER MANUAL Alarm information section This is the lower portion of mimic diagram window and consists of two lines This section shows active alarm and malfunction information of the UPS Alarm information is displayed in this section for as long as alarm condition continues If there are multiple alarms these are displayed in this section alternately ia Bypass Out of Limit Nn 20 C Overload 17 52 Bypass Out of Limit Overload Figure 18 Alarm information window alarm status Date Time information section This is the section that consists of two lines and located on the right hand side of the mimic diagram window Left hand side of the upper line shows date while right hand side shows UPS internal temperature in degree Celsius There is system time information on the left hand side of the lower line Right hand side of the lower line shows remaining opening and closing time and several symbols such as parallel operation economic operation mode etc Figure 19 Date Time information window D1 Series 160 300kV
28. ignal Description 1 B Signals received 2 3 Z Signals sent 4 5 GND Ground Table 8 RS 485 Socket structure To enable RS 485 option set TEST SETTINGS Communication Hardware Protocol menu option to rs485 Communication speed can be changed using TEST SETTINGS Communication Baudrate menu option DB2 DB1 PARALLELING PARALLEL EXT EXT RECTIFIERS CONNECTION TERMINALS MBYP SYNC oe O RS 232 RS 485 REMOTE MONITORING BATTEMP RELAY OUTPUTS CUSTOM CONTACTS Figure 60 RS 232 and RS 485 ports on communication card 8 2 Mo od bus communication option This is a standard communication protocol that enables data transmission between uninterruptible power supply and PLC or other industrial systems To enable mod bus feature set TEST SETTINGS Communication Hardware Protocol menu option to rs485 and TEST SETTINGS Communication Software Protocol to modbus rtu Communication speed can be changed using TEST SETTINGS Communication Baudrate menu option D1 Series 160 300kVA Rev 1 0 1 Page 59 D1 SERIES USER MANUAL Pin Signal Signal Description 1 3 B Signals sent and 24 A received 5 GND Ground Table 9 RS 485 Socket structure for mod bus communication Please consult your mod bus manual for more details 8 3 SNMP communication This is a communication protocol that was designed and developed to enable monitoring and controlling of multiple UPSs from
29. in battery operation mode UPS will switch to online normal operation mode but batteries will not be charged Moreover UPS will transfer the load to generator gradually while UPS switches from the battery to generator thereby preventing unbalanced loading on generator When mains voltage is recovered and generator is deactivated batteries will begin charging again Set the menu option TEST SETTINGS Hardware Info Generator Activates to ON for activating this feature 6 12 Operation during an overload When an overload occurs UPS will go under the following changes e Overload warning will be displayed in alarm information window and warnings main menu e Periodical siren system will be activated Siren will go off once three times in every 5 seconds e Overload counter starts This counter is located on the third page of DISPLAYS Output menu Counters speed increases depending on the load amount Period of time UPS operates under overload changes depending on the load amount Factory default settings are given in the following table Load Amount Percentage Overload Time Up to 110 load Constant 110 load 1 hour 130 load 10 minutes 150 load 1 minute Table 6 Overload withstand periods Once overload withstand period elapsed UPS will transfer the load to static bypass unit automatically Rectifier and inverter units will be switched off Overload Shutdown will be shown in Warnings main menu UPS will wai
30. ing F1 PG DN option switch to Test Monitoring Page DISPLAYS Battery Test Monitoring Test Result ok Test Time Apr 13 12 45 Figure 44 Battery test monitoring page no ongoing test procedure e When F3 key is pressed UPS switches to battery operation mode and begins testing the batteries for a designated period of time During testing mimic diagram will indicate battery testing procedure as shown on the following figure Figure 45 Battery Test Operation Page during an ongoing test procedure This page features information on previous tests while there isn t any ongoing battery test Test Time This displays the date and time of previous battery test If there hasn t been any previous testing this will not be shown Test Result This displays the result of previous battery test If there hasn t been any previous testing no tests will be displayed here If there has been a test where any problem was detected with the batteries you D1 Series 160 300kVA Rev 1 0 1 Page 45 D1 SERIES USER MANUAL will see failure if no problems were detected in previous test you will see OK here If previous test was cancelled Cancel will be displayed DISPLAYS Battery Test Monitoring Test Voltage Remaining Time Figure 46 Battery Test Monitoring Page during an ongoing test procedure Test Monitoring Reference battery voltage and remaining test time will be displayed If ba
31. is in battery operation mode Currently not in active use Mains voltage is out of limits Bypass voltage is out of limits Output voltage is out of limits Batteries are about to deplete Battery fault detected There is an overload case There is an overheat case One or more cooling fan s malfunctioned One of fast fuses blown There is a general failure in the system Generator is running Battery breaker is off Manual bypass breaker is on Ongoing emergency stop UPS was shutdown via remote access Rectifier unit malfunctioned There is a general alarm with the UPS Table 12 Status list Page 64 D1 SERIES USER MANUAL 8 6 Custom contacts Status information can be received from the pins located on custom contacts of the uninterruptible power supply to control the UPS Status Information Pin Remote startup shutdown 1 2 Operation on generator 3 4 Emergency stop 8 9 Table 13 Status information of socket output pins Custom contacts located on communication board is as follows T PARALLELING PARALLEL EXT EXT RECTIFIERS CONNECTION TERMINALS MBYP SYNC A LI L_ RS 232 RS 485 REMOTE MONITORING BATTEMP RELAY OUTPUTS CUSTOM CONTACTS Figure 65 Custom contacts located on communication board D1 Series 160 300kVA Rev 1 0 1 Page 65 D1 SERIES USER MANUAL 9 Troubleshooting If any problem is encountered with operation of uninterruptible power supply please perform following ch
32. is indicates that UPS was switched to manual bypass mode This indicates that UPS was switched back from manual bypass mode This indicates that cooler temperature has exceeded auto shutdown level 80 C Load is transferred to static bypass unit Load supplied by UPS has exceeded designated limits UPS will continue operating in online operation mode We recommend that load is reduced to prevent device from overheat Limit time for operation under overload has exceeded Load is transferred to static bypass unit We recommend that load is reduced There is a problem at rectifier unit UPS will switch to battery operation mode In this case UPS will attempt to start rectifier unit a few times Page 28 D1 SERIES Overcurrent Inverter Overcurrent Fault Bypass SCR Fault Inverter SCR Fault Inverter CPU Fault Rectifier CPU Fault Short Circuit Shutdown Input Breaker ON Input Breaker OFF Battery Breaker ON Battery Breaker OFF Output Breaker ON Output Breaker OFF D1 Series 160 300kVA Rev 1 0 1 USER MANUAL Either there is short circuit on UPS output or excessive current is drawn from the output momentarily or there is a malfunction at inverter unit Load is transferred to static bypass unit temporarily In this case UPS will attempt to start inverter unit a few times UPS is switched to failure mode due to repetitive overcurrent problems that occurred at rectifier or inverter units Load is transferred to s
33. itoring panel please select the choice ON in the TEST SETTINGS Communication Remote Monitoring menu __ BYPASS _ NORMAL __ BATTERY We Fau REMOTE MONITORING PANEL Figure 62 Remote monitoring panel view D1 Series 160 300kVA Rev 1 0 1 Page 61 D1 SERIES USER MANUAL REMOTE MONITORING ports located on communication unit are as follows DB2 DB1 PARALLELING PARALLEL EXT EXT RECTIFIERS CONNECTION TERMINALS MBYP SYNC _ C RS 232 RS 485 REMOTE MONITORING BATTEMP RELAY OUTPUTS CUSTOM CONTACTS Figure 63 Remote monitoring port on communication card Communication signal layout in the port is as follows Pin Signal Signal Description 1 B Signals sent and 2 3 received 4 lt NI ee Table 10 Remote monitoring socket structure 8 5 Programmable relay unit This is a unit that consists of 7 relays that transmit the status signals of the uninterruptible power supply to user Each relay can be individually programmed by the user A status that will activate the relay can be designated from the front panel for each relay When designated condition occurs relay will be activated and contact position will change Maximum 220V 1A AC or 30V 3A DC can be applied to the contacts of the relays Relay contacts can be accessed via RELAY OUTPUTS DSUB 25F female socket located on the communication unit Relay contact layout in relay port is given in the following table D
34. ivate and the UPS will switch to system off mode When emergency stop switch is used Emergency Off will be visible in WARNINGS main menu D ones 10v 0J0kVA Rev 1 0 1 Page 42 D1 SERIES USER MANUAL There are dangerous voltages on input and battery terminals even after emergency stop procedure is completed Do not remove protective covers of switch and terminal sections Emergency stop is performed by means of red EPO key located on the front panel of the UPS To this feature set TEST SETTINGS Hardware Info Emergency off menu option to local ON OFF Figure 43 Operation of EPO key on front panel Emergency stop may also be performed by means of an external switch Contacts of external emergency stop switch are taken from CUSTOM CONTACTS socket located on the UPS communication unit See Custom Contacts If external emergency stop switch is brought to ON position while the UPS is running emergency stop procedure will be initiated To activate emergency stop feature set TEST SETTINGS Hardware Info Emergency Off menu option to ON If you do not wish to use emergency stop feature set this menu option to OFF You will have to switch off the UPS and switch back on again if you want to start the UPS after an emergency stop 6 8 Operation during mains fail In case of a power outage load is uninterruptedly supplied battery power and UPS goes under the following change
35. ment UPS will switch to system off mode e Throw output switch to OFF position e Throw battery switch to OFF position e Throw input switch to OFF position If the device is dual input turn input and static bypass breaker to OFF position D1 Series 160 300kVA Rev 1 0 1 Page 55 D1 SERIES USER MANUAL Once the UPS is deactivated check to make sure that remaining UPSs share the load equally using Displays Parallel menu option 7 4 2 Stopping all UPSs in the system All UPSs in parallel system can be stopped using any UPS Follow these steps to ensure that system can be stopped safely Press and briefly hold ON OFF key located on the front panel Following will be displayed on mimic diagram screen Select System using F1 PG DN and F2 PG UP keys and press F3 SELECT key All UPSs on the system will switch to bypass operation mode at the same time UPS Stop Unit Figure 58 Stopping the parallel system Turn off loads connected to system Throw output breaker to OFF position Throw battery breaker to OFF position Throw input breaker to OFF position If the device is dual input turn input and static bypass breaker to OFF position D1 Series 160 300kVA Rev 1 0 1 Page 56 D1 SERIES USER MANUAL Descriptions A Thermic magnetic main switch B UPS input switch C Parallel connection cable D UPS output switch E Main load interrupt switch F Output power distribution switch
36. ncrease or decrease the values while in parameter change mode Table 3 Browsing through menus 5 2 1 Main menus 5 2 1 1 Displays This is the menu where information pertaining to mains input output battery bypass inverter and UPS can be monitored Use selection keys to browse through menu options Following information can be monitored using sub menus D1 Series 160 300kVA Rev 1 0 1 Page 22 D1 SERIES USER MANUAL DISPLAYS Input L1 L2 L3 Voltage 220 220 220 V Current 13 16 15 A Apparent Power 3 3 3 5 33 kVA Active Power 3 3 3 4 3 3 kW Power Factor 1 00 0 99 Crest Factor 1 50 1 52 Figure 24 Displays main menu and input sub menu Input Output Battery Bypass Inverter Device The mains supply voltages phase neutral currents drawn by mains apparent and active power drawn by mains power factor crest factors of load currents and mains frequency can be monitored UPS output voltages phase neutral load currents load percentages load apparent and active power output power factor crest factor of load currents and output frequency information can be monitored Battery voltage battery current remaining battery capacity percentage elapsed time resets at every battery operation remain battery life can be monitored during discharge At the same time manual battery test procedures are also initiated from this menu See Testing Batteries Mains phase neutral and frequencies
37. ng economic operating mode e Stop the UPS and switch to bypass operation mode e Select Eco Mod option via TEST SETTINGS General Operation Mode menu e Switch on the UPS by pressing and briefly holding ON OFF button on front panel e Wait until rectifier and inverter units begin running e Once Eco Mode warning is visible in WARNINGS menu displayed mimic diagram will be as following drawing D1 Series 160 300kVA Rev 1 0 1 Page 41 D1 SERIES USER MANUAL Figure 42 Economic operation mode If the UPS is stopped during Eco Mode Eco Mode will be temporarily deactivated If bypass voltage is interrupted in this state your loads will not be supplied power Perform steps given above to reactivate Eco Mode feature 6 6 2 Deactivating economic operation mode e Press and briefly hold ON OFF button on front panel to switch the UPS to bypass operation mode e Select Normal menu option using TEST SETTINGS General Operation Mode menu e Press and briefly hold ON OFF button on front panel e Once rectifier and inverter units begin running UPS will switch to online normal operation mode 6 7 Emergency stop procedure EPO The UPS may be halted using emergency stop switch in extraordinary cases including but not limited to fire earthquake flood or alike When emergency stop switch is used rectifier and inverter units switch off static bypass unit will not act
38. nstituting parallel system may be monitored from any UPS Therefore operation modes online operation mode bypass operation mode battery operation mode or system off mode and load percentages can be seen using Displays Parallel menu option Arrow sign shown on the left side of the menu indicates the UPS itself For instance Figure 52 below shows that all UPSs are in bypass operation mode and are not yet loaded from the UPS 1 screen DISPLAYS Parallel 1 bypass 2 bypass 3 bypass 4 bypass Figure 54 Parallel Menu 7 3 Starting the parallel system Before running parallel system check and make sure that load interrupt switch on distribution panel is in OFF position D1 Series 160 300kVA Rev 1 0 1 Page 53 D1 SERIES USER MANUAL The UPSs in parallel system can be run individually using their screens or entire system can be run together using any UPS in the system Nevertheless we recommend you to run each UPS individually when commissioning the system for the first time e Starting from any UPS press and briefly hold ON OFF key located on the front panel Following selection menu will be displayed on the screen Select Unit option using F1 PG DN and F2 PG UP keys and press F3 SELECT key In this case only that UPS will start up UPS Start System Figure 55 Starting up a UPS in parallel system e Soon later the UPS will switch to online mode Right at that moment all
39. o output This indicates that busbar voltage at the output of rectifier unit is below the designated limit This indicates that busbar voltage at the output of rectifier unit is above the designated limit This indicates that the voltage at battery group contacts is above the designated limit Battery faulty detected during a periodic or manual battery testing procedure During the operation of rectifier unit this indicates that the designated voltage cannot be ensured at the output of this unit and that rectifier unit may be a problem in rectifier This indicates that the voltage at the output of inverter unit is out of designated limits Load is transferred to static bypass unit Page 27 D1 SERIES Synchron Fault Fan Failure Fuse Failure Emergency Off Generator Active Maintenance Breaker ON Maintenance Breaker OFF Overheat Shutdown Overload Overload Shutdown Overcurrent Rectifier D1 Series 160 300kVA Rev 1 0 1 USER MANUAL This indicates that synchronization between inverter and bypass voltages has failed There is a synchronization problem This indicates that any of the fans connected to cooling unit is malfunctioned This indicates that one of the fast fuses of the UPS is malfunctions This indicates that UPS is being switched off via emergency stop switch EPO In generator applications this indicates that generator is online and that UPS is supplied by the generator Th
40. ollowing drawing Polarity faults will be damage the UPS Figure 10 Battery cabin connection for single battery cabin e If the UPS has only one battery cabin with 64 batteries connect the cable from the cabin to UPS terminal labeled BATTERY N3 cabin s cable to terminal labeled BATTERY and cabin s cable to terminal labeled BATTERY D1 Series 160 300kVA Rev 1 0 1 Page 12 D1 SERIES USER MANUAL Battery cabinet 2 Battery cabinet 1 UPS U Figure 11 Battery cabin connections for two battery cabins e If the UPS has two battery cabins with 64 batteries connect first cabin s cable to terminal labeled BATTERY second cabin s cable to terminal labeled BATTERY and combine first cabin s cable and second cabin s and connect them to terminal labeled BATTERY N3 together e If the UPS has two battery cabins with 128 batteries combine cables of both cabins and connect them to terminal labeled BATTERY connect cables and connect them to terminal labeled BATTERY and combine neutral cables together and connect them to terminal labeled BATTERY N3 If batteries are located in two separate cabins make sure that quantities and capacities of batteries on both cabins are identical Equal quantity of batteries should be used for plus and minus busbars in external battery cabins Batteries should
41. otation speed of fans connected to cooling unit will be dynamically adjusted by the microprocessor depending on the output load and temperature of cooling unit If any of the fans connected to cooling unit malfunctions or stop fault warning will be displayed here instead of rotation rom Fuse This indicates the status of fast fuses located on the power stage When any of the fuses malfunctions unit location of the fuse is provided to pinpoint malfunctioned fuse These units are input bypass rectifier or battery This displays normal if all of the fuses are intact Heatsink This indicates the temperature of cooling block where power semiconductors are mounted for cooling purposes In this case UPS will continue to operate in online mode If the temperature exceeds auto shutdown level of 80 C overheat shutdown warning will be displayed In this case UPS will no longer operate in online mode and transfer the load to static bypass unit SCR This indicates the status of thyristors placed on power stage to function as Static switch SCR This will display fault if any of the thyristors is malfunctioned or normal if all thyristors are intact IGBT This indicates the status of IGBTs placed on power stage for switching purposes This will display the location of the malfunctioned IGBT rectifier or inverter if any of IGBTs malfunction If all IGBTs are intact normal will be displayed
42. out D1 Series 160 300kVA Rev 1 0 1 Page 10 D1 SERIES USER MANUAL Make sure to connect ground connection before proceeding with all other connections of the UPS Detailed view of terminals in 200 300 kVA UPSs is shown in the figure below Figure 9 Connection terminals layout e Connect ground cable to terminal labeled E e Connect input cables to terminals labeled INPUT L1 L2 L3 ve N1 Observe phase sequence while connection input cables In case of any mistakes in phase sequence UPS will not operate e Connect output cables to terminals labeled OUTPUT L1 L2 L3 sequentially and N2 3 4 3 1 Providing battery cabin connections D1 Series uninterruptible power supplies have batteries that must be kept in external cabin s Following steps must be performed when making external battery cabin connections e If the distance between battery cabins and the UPS is longer than three 3 meters wrap battery cables together D1 Series 160 300kVA Rev 1 0 1 Page 11 D1 SERIES USER MANUAL Make sure to heed following warnings while working with batteries Batteries have great electric shock hazard e Remove wristwatch rings and all other metal accessories e Be sure to use tools with isolated handles only e Wear isolating gloves and boots e Do not leave tools or other metal objects on batteries Be sure to adhere to polarity while connecting battery cables as shown in the f
43. ped This indicates that rectifier unit started This indicates that inverter unit started This indicates that UPS is running in online mode This indicates that UPS is running on battery power In battery on mode battery voltage drops under the limit of minimum battery voltage This indicates that battery voltage has depleted The manual or periodical battery test mode of the UPS This indicates an ongoing synchronization procedure between inverter and bypass voltages Page 26 D1 SERIES USER MANUAL Eco Mode Awaiting Shutdown Awaiting Restore Mains Low Mains High Bypass Low Bypass High Dc Low Dc High Battery High Battery Fault Rectifier Fault Inverter Fault D1 Series 160 300kVA Rev 1 0 1 This indicates that UPS is in economic operation mode This indicates that UPS is being shutdown via a control program running on computer This indicates that UPS is being restarted via a control program running on computer This indicates that mains voltage is below the designated limit and that UPS has begun operating on battery power This indicates that mains voltage is above the designated limit and that UPS has begun operating on battery power This indicates that bypass voltage is below the designated limit Static bypass unit will not supply bypass voltage to output This indicates that bypass voltage is above the designated limit Static bypass unit will not supply bypass voltage t
44. r to loads Meanwhile batteries are charged as well When UPS is connected to a computer system using any of a several communication options all functions of the device can be monitored by means of designated software Connecting to a remote device via modern is possible to transfer information on device related functions and problems System used in D1 series uninterruptible power supply is shown in the following simple block diagram Manual Bypass Static Bypass Rectifier Output Static Switch Figure 1 UPS block structure D1 Series 160 300kVA Rev 1 0 1 Page 4 D1 SERIES USER MANUAL 2 Safety This user manual includes all information pertaining to transportation installation and operation of D1 Series uninterruptible power supply with 160 300 KVA power range 2 1 2 2 Warnings Be sure to read this user manual prior to your use of UPS system Heed all warnings included in this user manual Please apply all instructions in respective order UPS must be operated in upright position in all cases Protect the UPS against contact with liquids UPS must be installed and commissioned by an authorized service personel Please do not remove the UPS covers There are parts in this UPS which are not to be serviced by the user Contact authorized technical service in case of any failure Do not operate the UPS out of temperature and humidity limits described in technical specifications section hereo
45. rating procedures 6 1 Switching the UPS on All breakers must be in OFF position before switching UPS on Check to make sure that all electrical connections are correct Perform following steps in given order to switch on the UPS with 160 KVA e Soft start is necessary to start up a device of this power range For this purpose push soft start button SW until hear beep as shown in the figure Figure 29 Pushing soft start button D1 Series 160 300kVA Rev 1 0 1 Page 33 D1 SERIES USER MANUAL Strictly do not throw input breaker on without performing a soft start Do not keep soft start button on for a period longer than indicated above e Once soft start procedure is completed turn input SW2 breakers in the directions shown below to bring them to on position If the device is dual input turn on static bypass SW6 and input SW2 breakers O Figure 31 Turning on static bypass Figure 32 Turning on input breaker breaker Dual Input Dual Input D1 Series 160 300kVA Rev 1 0 1 Page 34 D1 SERIES USER MANUAL e f the mains voltage is within the designated limits the UPS will switch to bypass mode otherwise UPS will switch to system off mode At this stage strictly do not throw battery breaker SW4 to ON position Perform following steps in given order to switch on the UPS with 200 300KVA e Soft start is necessary to start up a device of this power range For this purpose p
46. reen is dimmed to save energy and to prolong the life of LCD screen Off Screen will not switch to standby mode and will stay bright all the time 1 30 min LCD screen will be dimmed if keypad is not used for a period determined here LCD screen will be automatically lit as soon as keypad is used again Page 31 D1 SERIES RL1 RL2 RL3 Relays RL4 RL5 RL6 RL7 Hour Date Settings Alarm Guarantee Serial Number USER MANUAL There are seven user relays See Programmable Relay Unit System time can be changed here This features hour and minute in respective order this is activated once password is entered in correctly System date can be changed here This features day month year and day of the week in respective order this is activated once password is entered in correctly This is used to set the alarm This features day hour and minute information in respective order This will be activated only while the status information is On this is activated once password is entered in correctly UPS warranty term is entered changed or cancelled here this can be changed by authorized personnel only UPS serial number is entered here This can be entered by authorized personnel only and only during the testing stage this is activated once password is entered in correctly Table 5 Custom settings menu D1 Series 160 300kVA Rev 1 0 1 Page 32 D1 SERIES USER MANUAL 6 Ope
47. revent damage to batteries Once UPS is fully switched off do not bring the switch to OFF position to ensure that UPS can automatically startup as soon as mains voltage becomes available again Otherwise you will have to startup the UPS manually 6 9 Remote start and stop of the UPS Starting and stopping Uninterruptible Power Supply remotely using an external switch is possible Contacts of external switch will be taken from the CUSTOM CONTACTS socket located on the communication unit of the UPS See Custom Contacts If this switch is brought to OFF position while the UPS is running UPS will switch to bypass operation mode Rectifier and inverter units will be switched off and load will be supplied via static bypass Once the switch is brought back to ON position the UPS will switch to online mode again To enable remote start stop feature set TEST SETTINGS Hardware Info UPS Shutdown menu option to ON 6 10 Testing batteries Batteries are tested in two different ways namely manual and periodical battery testing Battery testing can only be performed while the UPS is in online operation mode Manuel test Follow the steps below to initiate manual battery testing e Go to CUSTOM SETTINGS Battery Test Time menu and set battery test time in minutes Battery test time is 1 minute by factory default D1 Series 160 300kVA Rev 1 0 1 Page 44 D1 SERIES USER MANUAL e Goto DISPLAYS battery menu and then us
48. ront panel must be cleaned periodically once in every three months e We recommend you to change condensers in rectifier and inverter sections once in every five 5 years e Batteries used in the system must be checked periodically Environment where batteries are used must be clean and at appropriate temperature D1 Series 160 300kVA Rev 1 0 1 Page 68 D1 SERIES USER MANUAL 11 Technical specifications General specifications UPS tovolo Online Double Cycle SPWM Controlled poe without transformer Efficiency AC AC Up to 92 in online mode 98 eco mode Temperature Operating 0 40 C Max 8 hours 40 C UPS storing temperature 10 55 C Dimensions mm without palette Width x Depth x Height 630 x 1110 x 1450 705 x 1260 x 1600 780 x 1260 x 1850 Custom contacts seven programmable relays Communica RS232 RS485 SNMP MODEM MODBUS Remote Monitoring Parallel Connection Feature Up to 6 units D1 Series 160 300kVA Rev 1 0 1 Page 69 D1 SERIES USER MANUAL Power Kva 1o 200 250 300 Topology SPWM Controlled IGBT technology Nominal input voltage 220 380 Vac 230 400 Vac 240 415 Vac Input voltage range 15 at full load Nominal input frequency 50 60 Hz Maximum input current 235 A 295 A 350 A 440 A Input current distortion THDi DC output voltage accuracy DC output voltage ripple rms Maximum charge current at nominal load
49. s e UPS will switch to battery operation mode and mimic diagram will indicate battery operation mode accordingly e Alarm information window will display Mains Out of Limit and WARNINGS menu will display Mains Fault warnings e Data monitoring window will display DISPLAYS Battery menu e Periodical siren will activate D1 Series 160 300kVA Rev 1 0 1 Page 43 D1 SERIES USER MANUAL Battery capacity and accordingly battery voltage diminishes throughout the mains voltage outage Capacity increase rate is dependent on battery voltage and amount of load connected to output Battery voltage is constantly compared with reference voltage set using SET VALUES Battery menu option Periodical siren will emit more frequently depending on the result of this comparison e If mains voltage is recovered before batteries are fully depleted UPS will switch to online normal operation mode uninterruptedly e The UPS will give Batteries Depleted warning once batteries are fully depleted and will switch off inverter units In this case load will no longer be supplied with power e Once batteries were fully depleted the UPS continues to observe mains voltage for approximately 4 minutes If mains voltage is recovered during this period of time UPS will start up automatically and switch to online normal operation mode If mains voltage is not recovered during this period of time UPS will be switched off completely to p
50. shown as Phase Sequence Fault warning This indicates bypass status This will display normal if bypass voltage is within the designated limits or low if bypass voltage is under the designated limit or high if bypass voltage is over the designated limit If bypass frequency is out of designated frequency range Frequency Out of Limits warning will be displayed while mains phase sequence faults will be shown as Phase Sequence Fault warning Static bypass switch unit will not activate if bypass phase sequence fault occurred This indicated the source used to supply the load This will display service is manual bypass is active or bypass if static bypass unit is active or normal if UPS is operating in online mode or battery if the UPS is running on battery mode If there is no power at the output low warning will be displayed here This shows the failures of fans connected to cooling units and rotation rpm of cooling fans Rotation speed of fans connected to cooling unit will be dynamically adjusted by the microprocessor depending on the output load and temperature of cooling unit If any of the fans connected to cooling unit malfunctions or stop fault warning will be displayed here instead of rotation rom D1 Series 160 300kVA Rev 1 0 1 Page 24 D1 SERIES USER MANUAL Fan 2 This shows the failures of fans connected to cooling units and rotation rpm of cooling fans R
51. sonnel to service these circuits Warning labels should be as follows BE SURE TO ISOLATE THE UPS PRIOR TO SERVICING THIS CIRCUIT 3 4 2 Cross sections of cables to use Cross sections of cables to be used are given in the following table Be sure to adhere to following cable cross section specifications for a safe operation UPS Input Cable Output Cable Ground Cable Battery Cable Power Cross section Cross section Cross section Cross section KVA mm7 mm7 mm7 mm7 160 4x95 4x95 1x 35 3 x 70 200 4x 120 4x 120 1x 70 3 x 120 250 4 x 150 4x 150 1x 95 3 x 150 300 4x 185 4x 185 1 x 120 3 x 185 Table 2 Cable cross sections Battery cable cross sections given in the table above is for cables to be connected between external battery cabin and UPS D1 Series 160 300kVA Rev 1 0 1 Page 9 D1 SERIES USER MANUAL 3 4 3 Providing cable connections Make sure that all breakers on power unit shown on the figure on the right are turned off e Remove connection terminal protection cover in the figure on the right UPS s frontside view is as shown in this figure js i Power i Switches Unit E Power gm Switches Unit ea Connection Connection i Terminals Terminals SI f Figure 7 UPS front view Detailed view of terminals in 160 KVA UPS is shown in the figure below IELE Pinning pul L2 L3 N1 Ll L2 Le N2 NS Qe INPUT OUTPUT BATTERY Figure 8 Connection terminals lay
52. t 4 minutes for cooling block to cool down If load is reduced by the end of this waiting period UPS will start up again and switch to online mode If overload is continued after the end of waiting period UPS will not start up If overload is recovered before overload withstands period elapses periodical siren system will silence Overload counter begins to decrease Overload warning at alarm information window will be removed D1 Series 160 300kVA Rev 1 0 1 Page 47 D1 SERIES USER MANUAL We do not recommend you to run UPS on overload to prolong the life of the UPS In case of an overload loads must be reduced D1 Series 160 300kVA Rev 1 0 1 Page 48 D1 SERIES USER MANUAL 7 Parallel operation A parallel system may be designed by connecting outputs of multiple uninterruptible power supplies to a common load switch A parallel system will safely supply loads that are overly sensitive against electric power outages In a parallel system when any of UPSs malfunction and become offline other UPSs continue to supply the load thereby preventing any interruption with supply to load UPSs operating in parallel system share the load equally This way UPS life will be prolonged as each UPS operates under maximum capacity and UPS failures are reduced This minimizes loss of time and money In case where all UPSs in a parallel system malfunction UPSs will transfer the load automatically to static bypass lines and UPSs will activ
53. tatic bypass unit permanently Bypass thyristors are malfunctioned Inverter thyristors are malfunctioned There is a problem between inverter CPU and panel CPU There is a problem between rectifier CPU and panel CPU There is a shortcircuit on any of output loads This indicates that UPS input breaker is on This indicates that UPS input breaker is off This indicates that UPS battery breaker is on This indicates that UPS battery breaker is off This indicates that UPS output breaker is on This indicates that UPS output breaker is off Table 4 Warnings list Page 29 D1 SERIES USER MANUAL 5 2 1 4 Custom settings This is a menu where users can make parameter changes as per their desire and purpose You can make changes using selection keys Follow these steps to make changes e Select the parameter that you wish to change using F1 PG DN and F2 PG UP option keys Selected line will be highlighted by a graphical bar CUSTOM SETTINGS Passwords 013 Password 2 Password 3 Figure 27 Selecting a parameter to change e Press F3 SELECT key to switch to change mode CUSTOM SETTINGS Passwords Password 1 Password 2 Password 3 Figure 28 Selecting a parameter to change e Use F1 PG DN and F2 PG UP option keys to enter desired value e Press F3 SAVE key to save the value and leave change mode Meanwhile gr
54. te power e Battery operation time too short Charge batteries for at least 10 hours and try again Review recommended environment specifications for batteries Operating environment temperature is one of the factors that affect battery life In systems that are subject to frequent power outages where batteries activated and deactivated very frequently battery life will be shorter inevitably Do not service inside the UPS in cases of malfunction D1 Series 160 300kVA Rev 1 0 1 Page 67 D1 SERIES USER MANUAL 10 Maintenance Customer must pay utmost attention during commissioning use and maintenance of UPS devices Modern UPS devices consist of delicate electronic circuits and are very sensitive to temperature and sanitary conditions UPS devices and battery banks must be operated in a cool place air conditioning room in clean environment that does not have humidity and their maintenance must be performed at regular intervals Otherwise UPS useful life will shorten and failures and malfunctions will occur more frequently We recommend you to have periodical maintenance twice a year performed to ensure maximum efficiency from D1 Series uninterruptible power supplies All maintenance on the UPS must be performed by authorized technical service personnel only Fans in uninterruptible power supply must be checked and cleaned once in every three 3 months Air inlets and outlets must be checked and cleaned F
55. the installation D1 Series 160 300kVA Rev 1 0 1 Page 7 D1 SERIES USER MANUAL e Cut the black protection band shown in figure and remove the nylon protective material inside the card box Figure 5 Removing packaging e Lift the card box upwards to remove e Remove Styrofoam protective materials fit on upper corners of the UPS Once unpacked examine the UPS carefully UPS may have been damaged during the transportation e Check to ensure that all standard user manual communication cable parallel cable and warranty certificate and optional products ordered were shipped with the UPS without omissions e UPS is mounted on the palette from front and back sides using fixation elements Figure 6 Unloading UPS from the palette e Remove front and back fixation elements shown in Figure 6 A e Unload the UPS carefully from the palette e Roll the UPS on rollers shown in Figure 6 B to the place where UPS will be operated D1 Series 160 300kVA Rev 1 0 1 Page 8 D1 SERIES USER MANUAL 3 4 Providing electrical connections 3 4 1 Input feedback protection This UPS includes no internal circuit for protection against feedback currents Therefore it is essential that users or those who installed the UPS put warning labels on all circuit interrupt switches deployed on the line where uninterruptible power supply is used Warning labels should remind that a UPS device is operating on this line to technical per
56. ts of the UPS 6 5 Manual bypass operation 6 5 1 Switching the UPS to manual bypass mode Follow the steps below for a safe manual bypass operation that will not cause any energy interruption at the UPS output D1 Series 160 300kVA Rev 1 0 1 Page 39 D1 SERIES USER MANUAL e Press and briefly hold ON OFF key on the front panel Load is transferred to static bypass unit uninterruptedly and device switches to bypass operation mode e Turn the manual bypass breaker to ON position e Along with a periodical siren Maintenance Breaker On warning is displayed on alarm information window and WARNINGS main menu Service warning is displayed on the output option of UPS STATUS main menu Bypass mode is indicated as follows on mimic diagram Figure 41 Manuel bypass mode e Throw output battery and input breakers to OFF position in respective order If device is dual input after turn input breaker to OFFposition turn static bypass breaker to OFF position Shortly after UPS will switch off There are dangerous voltages on input battery and output contacts while the UPS is in manual bypass position Do not remove terminal protective cover 6 5 2 Switching the UPS back from manual bypass mode While UPS is in manual bypass position and switched off do not bring output breaker to UPS or OFF positions Follow the steps below in order for a safe manual bypass operation that will not caus
57. ttery voltage drops below the reference voltage during testing this will be interpreted as battery failure Battery test will be completed once test time elapsed and UPS will switch back to online mode If you press F3 Cancel key during an ongoing test battery test procedure will be terminated and UPS will switch back to online normal operation mode UPS will also terminate test procedure and switch back to online normal operation mode if any battery failure is detected Battery failure is notified by a periodical siren Test Result field of battery test monitoring page will show failure Periodical Test Batteries can be tested automatically at intervals defined using CUSTOM SETTINGS Battery Test Period menu option Factory default setting for this menu option is 7 days If you see CUSTOM SETTINGS Battery Test Period menu option to OFF periodical battery test procedure will not run 6 11 Operation on generator Battery charge feature of the UPS may be disabled to ensure more efficient and problem free operation of the generator at times when UPS is supplied by the generator instead of the mains voltage For this purpose contact information must be supplied from the generator to UPS These contact ends must be connected to the D1 Series 160 300kVA Rev 1 0 1 Page 46 D1 SERIES USER MANUAL contacts of CUSTOM CONTACTS socket See Custom contacts When generator is activated while the UPS is
58. ush soft start button SW1 until hear beep as shown in the figure Figure 33 Pushing soft start buton Strictly do not throw input switch on without performing a soft start Do not keep soft start button on for a period longer than indicated above e Once soft start procedure is completed turn on input SW2 breakers in the directions shown below to bring them to on position If the device is dual input turn on static bypass SW6 and input SW2 breakers D1 Series 160 300kVA Rev 1 0 1 Page 35 D1 SERIES USER MANUAL Figure 35 Turning on static bypass Figure 36 Turning on input breaker Dual Input breaker Dual Input e f the mains voltage is within the designated limits the UPS will switch to bypass mode otherwise UPS will switch to system off mode At this stage strictly do not throw battery breaker SW4 to ON position D1 Series 160 300kVA Rev 1 0 1 Page 36 D1 SERIES USER MANUAL 6 2 Starting the UPS e Briefly press ON OFF key located on the front panel as shown in the figure below rf 2 35eC Figure 37 Starting the UPS e Mimic diagram window will be displayed on upper LCD screen and rectifier unit will begin to run e Once rectifier unit has begun running inverter unit will begin to run automatically e Once inverter unit is ready UPS will switch to online mode Figure 38 Online mimic diagram e Once the UPS switched to online mode throw the battery breaker to ON
59. wing conditions occurs UPS will switch to this operation mode e Mains voltage or mains frequency is out of limits e Mains phase sequence fault e Battery test procedure 4 3 Bypass operation mode Inverter and rectifier units do not run Load is supplied by mains over static bypass unit Mimic diagram is as shown in the following drawing Figure 14 Bypass operation mode When any of the following conditions occurs UPS will switch to this operation mode D1 Series 160 300kVA Rev 1 0 1 Page 15 D1 SERIES USER MANUAL e As soon as UPS is turned on e Cases of overheat shutdown overload shutdown or overcurrent inverter e Stopping the UPS by remote bypass switch e Any failures in rectifier or inverter stages 4 4 System off mode Rectifier inverter and static bypass units do not run Figure 15 System off mode UPS will switch to this operation mode if any of the following conditions occurs e Stopping the UPS by EPO switch e Stopping the UPS through a computer shutdown e Bypass voltage and frequency is out of limits during bypass operation mode e Static bypass switch SCR malfunction during bypass operation mode e Shutdown due to overheat or overload during stop mode D1 Series 160 300kVA Rev 1 0 1 Page 16 D1 SERIES USER MANUAL 5 Front panel and menu structure 5 1 Front panel structure No Alarm Jan 01 20 C 5 52 DISPLAYS Device Model Diamond 33 Power 120 kVA Serial Number 09 2

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