Delta DPS-500K User Manual Download Page 144

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11 - 8

Ultron DPS Series

No. Alarm Message

Possible Cause

Solution

BYPASS
BREAKER
OFF

The Bypass Switch (Q2) is
turned off.

1. Check if the Bypass Switch (Q2) is
turned off. If yes, turn it on.

2. If the Bypass Switch (Q2) is turned
on but the alarm still exists, contact
service personnel.

PWR UNIT #n PFC
INPUT CURRENT
UNBALANCE

PFC is abnormal.

Contact service personnel.

INHIBIT ECO
TRANSFER

Bypass source quality is not
good.

Please check the bypass source.

PWR UNIT #n
CHARGER FUSE
BLEW

Charger is abnormal.

Contact service personnel.

PWR UNIT #4
INV CURRENT
SHARING
ABNORMAL

IVN is abnormal.

Contact service personnel.

NOTE:

If all possible causes are eliminated but the alarm still appears, please contact your local
dealer or customer service.

Summary of Contents for DPS-500K

Page 1: ...The power behind competitiveness www deltapowersolutions com DPS Series Three Phase 300 400 500 kVA User Manual Delta UPS Ultron Family...

Page 2: ...his product Any disposition duplication dissemination reproduction modification translation extraction or usage of this Manual in whole or in part is prohibited without the prior written permission of...

Page 3: ...spection 2 2 2 3 Functions Features 2 3 2 4 Exterior 2 5 2 4 1 Dimensions 2 5 2 4 2 Other Views 2 6 2 5 Control Panel 2 7 2 5 1 LED Indicators 2 7 2 5 2 ON OFF and EPO Buttons 2 8 2 5 3 LCD Display 2...

Page 4: ...4 3 4 3 Dry Contacts 4 3 4 4 Parallel Ports 4 5 4 5 Parallel Switch 4 5 4 6 Output Dry Contacts 4 5 5 Installation and Wiring 5 1 5 1 Before Installation 5 2 5 2 Installation Environment 5 2 5 3 Fixin...

Page 5: ...ass Mode Turn off Procedure Single 7 12 7 2 Parallel Units Operation Procedures 7 13 7 2 1 Normal Mode Start up Procedures Parallel 7 15 7 2 2 Battery Mode Start up Procedures Parallel 7 17 7 2 3 Bypa...

Page 6: ...dule Reset 8 14 8 7 7 Local Setup 8 15 8 7 8 Dust Filter Setup 8 16 8 8 System Maintenance 8 17 8 8 1 Check Clear Event Log 8 17 8 8 2 Check Clear Statistics 8 18 8 8 3 Check Upgrade Firmware 8 19 8 8...

Page 7: ...1 Important Safety Instructions 1 Important Safety Instructions 1 1 Installation Warnings 1 2 Connection Warnings 1 3 Usage Warnings 1 4 Storage Warnings 1 5 Glossary of Symbols 1 6 Standard Complian...

Page 8: ...en the UPS is connect ed to power sources and critical loads y The protective devices connecting to the UPS must be installed near the UPS and must be easily accessible for operation y Protective Devi...

Page 9: ...ry cabinet or any other accessory associated with the UPS y Do not open or remove the cover of the UPS to avoid high voltage electric shock Only authorized Delta engineers or service personnel can do...

Page 10: ...re replacement of batteries 1 Remove watches rings or other metal objects 2 Use tools with insulated handles 3 Wear insulating gloves and boots 4 Do not lay tools or metal parts on the top of batterie...

Page 11: ...Negative battery terminal 9 ON button 10 OFF button 11 EPO EPO button 12 Main AC source LED 13 Bypass AC source LED 14 Inverter Start up LED 15 Inverter Power Supply LED 16 Bypass Power Supply LED 17...

Page 12: ...frequency unstable 34 Battery test cannot be executed 35 Cursor 36 When the symbol changes to the symbol it means that you can change your selected item s setting 37 Flashes when an alarm event occurs...

Page 13: ...2 1 2 Introduction 2 Introduction 2 1 General Overview 2 2 Package Inspection 2 3 Functions Features 2 4 Exterior 2 5 Control Panel 2 6 Internal Mechanisms 2 7 Fans...

Page 14: ...can monitor several UPSs placed in a computer room or a factory to facilitate centralized control Besides you can parallel at maximum eight UPS units without using any external parallel card to increa...

Page 15: ...o be returned carefully repack the UPS and all of the accessories using the original packing material that came with the unit NOTE If the UPS that you purchased includes the Top Cable Entry Cabinet pl...

Page 16: ...and control circuit adopt redundancy design which doubly en hances UPS reliability y Connects several external battery cabinets at maximum four to extend backup time y Sets up battery test and batter...

Page 17: ...l panel and two lockable door switches On the top there are fans to ventilate the UPS to prevent overheating Figure 2 1 UPS Exterior Fans Foot Control Panel Lockable Door Switches 2 4 1 Dimensions Fig...

Page 18: ...stem UPS Then check for Hazardous Voltage between all terminals including the protective earth See installation instructions before connecting to the supply Apparatet er egnet for tilkopling til et IT...

Page 19: ...ors Fault 1 2 3 4 5 6 7 8 No LED Symbol Indicates LED On Meaning 1 Bypass AC Source Green When bypass AC Source is normal 2 Main AC Source Green When main AC Source is normal 3 Inverter Start up Green...

Page 20: ...ll show the message below SHUTDOWN UPS YES NO Select YES to turn off the UPS the inverter will off If you select YES and the system detects there is a risk of power interruption during transfer from i...

Page 21: ...itch Q3 and Output Switch Q4 Each switch has a switch and fuses Figure 2 7 Input Output Switches P S FUSE AC OUTLET FUSE AC OUTLET 220 230 240Vac 8A O OFF ON I O OFF ON I O OFF ON I O OFF ON I Isolate...

Page 22: ...and AC outlet circuits respectively to ensure the UPS s normal operation Before turning on the UPS please make sure you have closed the auxiliary power fuse holder Please refer to Figure 2 10 for how...

Page 23: ...C Outlet Fuse Holder 2 6 3 Wiring Terminal Block Remove the two panels 1 and 2 shown in Figure 2 11 For panel 1 there are nine M4 screws for panel 2 there are thirteen M4 screws After removing the two...

Page 24: ...nput Block Connects the main AC source Includes three phases R S T and one neutral N terminals 2 For the critical loads grounding Includes one grounding terminal 3 Bypass Input Block Connects the bypa...

Page 25: ...Then check for Hazardous Voltage between all terminals including the protective earth See installation instructions before connecting to the supply Apparatet er egnet for tilkopling til et IT forsyni...

Page 26: ...N I O OFF ON I O OFF ON I O OFF ON I Isolate Uninterruptible Power System UPS Then check for Hazardous Voltage between all terminals including the protective earth See installation instructions before...

Page 27: ...3 1 Normal Mode Single 3 2 Battery Mode Single 3 3 Bypass Mode Single 3 4 Manual Bypass Mode Single 3 5 ECO Mode 3 6 Normal Mode Parallel 3 7 Battery Mode Parallel 3 8 Bypass Mode Parallel 3 9 Manual...

Page 28: ...represent Input Switch Bypass Switch Manual Bypass Switch and Output Switch respectively 3 1 Normal Mode Single LOAD BYPA MAIN Q3 Switch Q2 Switch Q1 Switch Rectifier Inverter Circuit Breaker Batterie...

Page 29: ...ly power for example when unstable voltage or a power outage occurs In battery mode the batteries provide DC power and the inverter converts it into AC power and supplies it to the connected critical...

Page 30: ...temperature overload short circuit abnormal output voltage and battery depletion it will automatically shut itself down to protect the UPS system Meanwhile if the UPS detects the bypass AC source is n...

Page 31: ...e safely During manual bypass mode no LED illuminates LOAD BYPA MAIN LOAD BYPA MAIN Q3 Switch Q2 Switch Q1 Switch Rectifier Inverter Circuit Breaker Batteries STS Q4 Switch Figure 3 4 Path of Electric...

Page 32: ...nverter Circuit Breaker Batteries STS Q4 Switch Figure 3 5 Path of Electrical Power through the Single UPS in ECO Mode In ECO mode when bypass AC source s input voltage and frequency are within the ra...

Page 33: ...Figure 3 6 Path of Electrical Power through the Parallel UPSs in Normal Mode In normal mode parallel the total load will be equally shared by parallel UPSs If one of the parallel units fails and its l...

Page 34: ...Power through the Parallel UPSs in Battery Mode If the main AC source cannot supply power for example when unstable voltage or a power outage occurs all parallel UPSs will automatically transfer from...

Page 35: ...situations such as over temperature overload short circuit abnormal output voltage and battery depletion they will automatically shut themselves down to protect the UPSs systems Meanwhile if all UPSs...

Page 36: ...ass mode In manual bypass mode all power inside the UPSs is completely cut off and maintenance personnel can perform maintenance safely The connected critical loads will be equally supplied by the par...

Page 37: ...Inverter STS Q4 Switch Q3 Switch Q2 Switch Q1 Switch Rectifier Inverter STS Q4 Switch If parallel UPSs share external battery cabinets you should use the control panel to set up TYPE AH BAT STRINGS FL...

Page 38: ...3 12 Ultron DPS Series...

Page 39: ...4 1 4 Communication Interfaces 4 Communication Interfaces 4 1 Smart Slots 4 2 RS 232 Port USB Port 4 3 Dry Contacts 4 4 Parallel Ports 4 5 Parallel Switch 4 6 Output Dry Contacts...

Page 40: ...ITCH OUTPUT SWITCH SLOT 2 SLOT 1 RS232 PARALLEL OUTPUT DRY CONTACT 1 2 ON C1 C2 C3 C4 C5 C6 P1 P2 P3 P4 P5 P6 P7 SLOT 2 SLOT 1 RS 232 USB PARALLEL OUTPUT DRY CONTACT C1 C2 C3 C4 C5 C6 P1 P2 P3 P4 P5 P...

Page 41: ...sets of dry contacts to receive external information of devices con nected to the dry contacts The function of each dry contact is described as follows P1 Input dry contacts two sets P2 REPO P3 Extern...

Page 42: ...re normally open Figure 4 4 Dry Contacts for External Breakers 4 3 1 2 4 3 UPS 12V 12V 1 2 4 3 2 1 Manual Bypass Breaker Input Breaker y P4 External Battery Cabinet Status Detection You can use an app...

Page 43: ...lel Units Operation Procedures for parallel switch settings 4 6 Output Dry Contacts The UPS provides six sets of programmable output dry contacts for you to receive UPS events The output dry contacts...

Page 44: ...O button EPO was pressed to urgently power off the UPS 13 Load on manual bypass The Manual Bypass Switch Q3 is turned on and the UPS transfers to manual bypass mode 14 Battery cabinet over temperature...

Page 45: ...4 2 3 1 4 2 3 1 4 2 3 1 4 2 3 DRY F_NO DRY E_NO DRY D_NO DRY C_NO DRY B_NO DRY A_NO COMM_F COMM_E COMM_D COMM_C COMM_B COMM_A 12 11 10 9 8 7 6 5 4 3 2 1 12VS DRY 6 12VS DRY 5 12VS DRY 4 12VS DRY 3 12V...

Page 46: ...4 8 Ultron DPS Series...

Page 47: ...5 1 5 Installation and Wiring 5 Installation and Wiring 5 1 Before Installation 5 2 Installation Environment 5 3 Fixing the UPS 5 4 Wiring 5 5 External Battery Cabinet Connection Warnings...

Page 48: ...al lation area can accommodate and bear the weight of the UPS external battery cabinets and forklifts Please see Table 5 1 IRU RRU ZHLJKW ORDGLQJ LQIRUPDWLRQ Table 5 1 DPS UPS Floor Weight Loading Tab...

Page 49: ...TCH INPUT SWITCH MANUAL BYPASS SWITCH OUTPUT SWITCH SLOT 2 SLOT 1 RS232 PARALLEL OUTPUT DRY CONTACT 1 2 ON C1 C2 C3 C4 C5 C6 P1 P2 P3 P4 P5 P6 P7 Fans Top Bottom y Keep the installation area s tempera...

Page 50: ...cating at the front bottom and the rear bottom RI WKH 836 3OHDVH XVH D PP EXVKLQJ WRRO DQG HLJKW H SDQVLRQ VFUHZV WR WKH UPS s eight balance supports on the ground please refer to Figure 5 2 Mounting...

Page 51: ...bottom of the UPS If you don t fix the eight balance supports on the ground the UPS PLJKW WRSSOH RYHU RU VDIHW FRQFHUQV SOHDVH WKH 836 V EDODQFH VXSSRUWV RQ the ground 3 Remove the two panels shown in...

Page 52: ...the protective earth See installation instructions before connecting to the supply Apparatet er egnet for tilkopling til et IT forsyningsnett RISK OF VOLTAGE BACKFEED BEFORE WORKING ON THIS CIRCUIT F...

Page 53: ...nstall the Rodent Shields at each Lateral Side of the UPS Side View M4 Screw Rodent Shield C M4 Screw x 4 5 After you complete the procedures above the front view of the UPS is as follows Figure 5 7 F...

Page 54: ...put Cable mm 120mm2 x 2 PCS 185mm2 x 2 PCS 240mm2 x 2 PCS Bypass Switch A 630 630 800 Bypass Cable mm 120mm2 x 2 PCS 185mm2 x 2 PCS 240mm2 x 2 PCS Manual Bypass Switch A 630 630 800 Output Switch A 63...

Page 55: ...tion Connect positive and negative poles and the neutral terminal of an external battery cabinet to the and N interfaces marked on the Battery Input Block Do not make a wrong connection y External Bat...

Page 56: ...AC OUTLET 220 230 240Vac 8A BYPASS SWITCH INPUT SWITCH MANUAL BYPASS SWITCH OUTPUT SWITCH Figure 5 8 Panel Location 2 After removing the panels please use a socket wrench to loosen the six screws sho...

Page 57: ...down the panel that covers the wiring terminal block and you will see the wiring terminal block shown in Figure 5 10 2 The wiring terminal block includes No Item Function Description 1 AC Input Block...

Page 58: ...240 415Vac 4 The battery rating voltage is 240Vdc 5 Make sure the Input Switch Q1 Bypass Switch Q2 Manual Bypass Switch Q3 and Output Switch Q4 are in the OFF position Please see Figure 5 11 for swit...

Page 59: ...til et IT forsyningsnett RISK OF VOLTAGE BACKFEED BEFORE WORKING ON THIS CIRCUIT T S R N UPS OUTPUT T S R N AC INPUT R S T BYPASS INPUT 240VDC 240VDC BATTERY INPUT N Main AC source External battery c...

Page 60: ...S T Figure 5 13 Single Unit Dual Input Wiring Diagram 5 4 4 Parallel Unit Wiring NOTE 1 Before wiring please read 5 4 1 Pre wiring Warnings 2 If your UPS is equipped with a Top Cable Entry Cabinet pl...

Page 61: ...nctions will fail Figure 5 14 Parallel Units Single Input Wiring Diagram UPS 1 UPS 2 UPS 8 I P LOAD Main Input Main Input Main Input Output Output Output Parallel Port Parallel Port Parallel Port Para...

Page 62: ...tion 6 Ground the parallel UPSs WARNING 1 When UPSs are paralleled the length of each unit s input cables bypass AC source plus output cables must be the same This ensures that the parallel UPSs can e...

Page 63: ...s to the UPS only after the batteries are fully FKDUJHG 7KLV JXDUDQWHHV WKDW WKH 836 FDQ SURYLGH VXI FLHQW EDFNXS SRZHU WR the critical loads connected when a power failure occurs y Battery 1 Charge v...

Page 64: ...l Battery Cabinet Connection 1 2 20 21 22 40 N N UPS s Battery Input Terminlas Protective Device External Battery Cabinet y Please follow your UPS s rating to install an appropriate protective device...

Page 65: ...uding the protective earth See installation instructions before connecting to the supply Apparatet er egnet for tilkopling til et IT forsyningsnett RISK OF VOLTAGE BACKFEED BEFORE WORKING ON THIS CIRC...

Page 66: ...e external battery cabinet 1 Option 1 An isolated switch connected in series with a DC fuse Figure 5 18 Installation of An Isolated Switch Connected in Series with a DC Fuse N UPS N External Battery C...

Page 67: ...ormed or supervised by qualified personnel knowledgeable in batteries battery cabinets and required precautions Keep unauthorized personnel away from batteries and battery cabinets y External Battery...

Page 68: ...ery 3 seconds Beep is On for 0 5 second Beep is OFF for 2 5 seconds 6 Battery Replacement Sounds every 10 seconds Beep is On for 0 5 second Beep is OFF for 9 5 seconds 7 Battery Over Charge Long beep...

Page 69: ...6 1 6 Top Cable Entry Cabinet Top Cable Entry Cabinet 6 1 Exterior Dimensions 6 2 Functions 6 3 Important Safety Instructions 6 4 Package Inspection 6 5 Installation 6 6 Wiring 6...

Page 70: ...or Dimensions with Top Cable Entry Cabinet UPS 1950 mm 865 mm 1600 mm 184 mm 816 mm Top Cable Entry Cabinet 6 2 Functions The Top Cable Entry Cabinet is exclusively designed for the Delta Ultron 300kV...

Page 71: ...he unit y Internal 1 Check the rating label attached to the UPS and make sure the device No and capacity match what you ordered 2 Examine if any parts are loose or damaged 3 The UPS package contains t...

Page 72: ...e Installation and 5 2 Installation Environment 2 The Top Cable Entry Cabinet has been joined together with the UPS before the UPS is VKLSSHG RXW RI WKH IDFWRU HIRUH LQJ WKH 836 LQ D GHVLJQDWHG DUHD S...

Page 73: ...PS Then check for Hazardous Voltage between all terminals including the protective earth See installation instructions before connecting to the supply Apparatet er egnet for tilkopling til et IT forsy...

Page 74: ...T S R N AC INPUT R S T BYPASS INPUT OUTPUT SWITCH MANUAL BYPASS SWITCH BYPASS SWITCH INPUT SWITCH Isolate Uninterruptible Power System UPS Then check for Hazardous Voltage between all terminals includ...

Page 75: ...ew Rodent Shield C M4 Screw x 4 UPS Front Right Side 4 Face the front of the Top Cable Entry Cabinet and follow Figure 6 7 to install the rodent shield D at the left side of the Top Cable Entry Cabine...

Page 76: ...6 8 Ultron DPS Series 6 After you complete the procedures above the front view of the UPS and the Top Cable Entry Cabinet is as follows Figure 6 8 Front View after Rodent Shield Installation...

Page 77: ...nd 6 5 Installation y Before wiring please first refer to 2 6 3 Wiring Terminal Block 5 4 1 Pre wiring Warnings 6LQJOH QSXW XDO QSXW 0RGL FDWLRQ 5 4 3 Single Unit Wiring and 5 4 4 Parallel Unit Wiring...

Page 78: ...net for tilkopling til et IT forsyningsnett RISK OF VOLTAGE BACKFEED BEFORE WORKING ON THIS CIRCUIT T S R N UPS OUTPUT T S R N AC INPUT R S T BYPASS INPUT 240VDC 240VDC BATTERY INPUT N Top View of the...

Page 79: ...et IT forsyningsnett RISK OF VOLTAGE BACKFEED BEFORE WORKING ON THIS CIRCUIT T S R N UPS OUTPUT T S R N AC INPUT R S T BYPASS INPUT 240VDC 240VDC BATTERY INPUT N Top View of the Top Cable Entry Cabin...

Page 80: ...6 12 Ultron DPS Series...

Page 81: ...7 1 7 UPS Operation 7 UPS Operation 7 1 Single Unit Operation Procedures 7 2 Parallel Units Operation Procedures...

Page 82: ...I O OFF ON I BYPASS SWITCH INPUT SWITCH MANUAL BYPASS SWITCH OUTPUT SWITCH Isolate Uninterruptible Power System UPS Then check for Hazardous Voltage between all terminals including the protective ear...

Page 83: ...Output Switch LED illuminates and the fol lowing screen appears Now the bypass supplies power to the output 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON AUTO BYPASS TO BROWSE EVENT 004 PRESS BYPA...

Page 84: ...ower Supply LED illuminates and the fol lowing screen appears BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD PROTECTED ON LINE 8 After you complete the normal mode start up procedures LEDs illuminate as...

Page 85: ...nverter start up process the Inverter Start up LED and the Battery Power Supply LED illuminate 4 After the inverter starts up the UPS will transfer to battery mode At this moment all fans start runnin...

Page 86: ...n appears BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON AUTO BYPASS TO BROWSE EVENT 004 PRESS 2 Turn on the UPS Output Switch Q4 The Output Switch LED illuminates and the following screen...

Page 87: ...t interrupting the power supply to the loads 3 When the UPS is in manual bypass mode there is no high voltage inside the UPS except the wiring terminal block and the Manual Bypass Switch Q3 Do not tou...

Page 88: ...6WDUW XS LED turns off the UPS shuts down and no screen appears 6 Turn off the Output Switch Q4 and switch off the circuit breakers or fuses of all external battery cabinets 7 Open the auxiliary power...

Page 89: ...ring the start up testing period the system starts up the inverter the Inverter Start up LED lights up and the system begins synchronization with the bypass AC source 7 After synchronization the UPS w...

Page 90: ...LINE Fault 2 Press the OFF button on the control panel for three to ten seconds and release it after you hear one beep The LCD shows the message SHUTDOWN UPS Select YES and press the function key belo...

Page 91: ...ocedures Single 1 During battery mode the following screen appears and LEDs illuminate as follows BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD PROTECTED ON BATTERY TO BROWSE EVENT 004 PRESS Fault 2 Pre...

Page 92: ...ntinue power supply to the UPS 7 1 7 Bypass Mode Turn off Procedures Single 1 During bypass mode the following screen appears and LEDs illuminate as follows BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD...

Page 93: ...pling til et IT forsyningsnett RISK OF VOLTAGE BACKFEED BEFORE WORKING ON THIS CIRCUIT T S R N UPS OUTPUT T S R N AC INPUT R S T BYPASS INPUT 240VDC 240VDC BATTERY INPUT N Figure 7 2 Close the Auxilia...

Page 94: ...eled turn off the middle UPS s DIP switches and turn on the remaining UPSs DIP switches 3 When four UPSs are paralleled turn off the middle two UPSs DIP switches and turn on the remaining UPSs DIP swi...

Page 95: ...AD UNPROTECTED ON AUTO BYPASS TO BROWSE EVENT 004 PRESS 3 Turn on each UPS s Input Switch Q1 each unit s Main AC Source LED illuminates each UPS s DC BUS voltage starts establishing and the following...

Page 96: ...nates and each UPS s LCD shows the following screen BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD PROTECTED ON LINE TO BROWSE EVENT 004 PRESS 6 Measure each UPS s voltage difference between phases shoul...

Page 97: ...nd release it after you hear one beep Each UPS s LCD shows the following screen BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 SELF DIAGNOSIS TO BROWSE EVENT 004 PRESS 3 Each unit s power module starts runnin...

Page 98: ...h UPS s Bypass Switch Q2 After initialization all fans start running each unit s Bypass AC Source LED and Bypass Power Supply LED illuminate and the following screen appears on each UPS s screen BYPA...

Page 99: ...own the UPS will transfer from normal mode to manual bypass mode and the output won t be protected 2 In manual bypass mode the manual bypass supplies power to the critical loads and maintenance person...

Page 100: ...59 UNIT 1 1 LOAD NOT POWERED Fault The status of LCD and LEDs for the remaining parallel UPSs BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD PROTECTED ON LINE Fault 2 If the total critical loads exceed t...

Page 101: ...follows BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON MANUAL BYPASS TO BROWSE EVENT 004 PRESS 3 Turn off each UPS s Input Switch Q1 and each UPS s stars discharging During the discharging...

Page 102: ...een and each UPS s LEDs illuminate as follows BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON MANUAL BYPASS TO BROWSE EVENT 004 PRESS Fault 4 Turn off each UPS s Manual Bypass Switch Q3 Per...

Page 103: ...unit s LCD shows the following screen BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 SELF DIAGNOSIS ON AUTO BYPASS 7 After each UPS s inverter voltage establishes all parallel UPSs will transfer into normal m...

Page 104: ...OHF tion 1 If the remaining parallel UPSs total capacity exceeds the total critical loads the inverter of the UPS that you turned off will automatically shut down and the critical loads will be shared...

Page 105: ...H SRZHU PRGXOH QLVKHV discharging the Inverter Start up LED shuts off 3 Switch off the Bypass Switch Q2 of the UPS that you turned off and all of its connected external battery cabinets circuit breake...

Page 106: ...ass AC Source LED and Output Switch LED illuminate each parallel UPS s Main AC Source LED shuts off and each parallel unit s LCD shows the following screen BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD...

Page 107: ...n and the critical loads will be equally shared by the remaining parallel UPSs The status of the LCD and LEDs for the UPS that you turned off BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD NOT POWERED TO...

Page 108: ...ning parallel UPSs total capacity all parallel UPSs inverters will shut down and inverter static switches will automatically turn off At this moment no power supplies to the critical loads 1 Wait unti...

Page 109: ...PASS TO BROWSE EVENT 004 PRESS Fault 2 Turn off one of the parallel UPSs Bypass Switch Q2 and Output Switch Q4 and the UPS s all LEDs and LCD are off If you need to turn off the remaining parallel UPS...

Page 110: ...7 30 Ultron DPS Series...

Page 111: ...Display Settings 8 LCD Display Settings 8 1 LCD Display Hierarchy 8 2 LCD Display Function Keys 8 3 Password Entry 8 4 Main Screen 8 5 Main Menu 8 6 Check System Readings 836 RQ JXUDWLRQV 8 8 System M...

Page 112: ...INGS COMMON BAT BAT CUT OFF VOLT V TEST DURATION MIN INSTALL DATE Y M D TEST FAIL VOLT V NEXT REPLACE DATE Y M D FLOAT CHARGE VOLT V BOOST CHARGE VOLT V CHARGE CURRENT A AUTO BOOST CHARGE AUTO BOOST C...

Page 113: ...symbol table below No Symbol Function 1 Goes back to previous screen or cancels current selection 2 Moves up 3 Moves down 4 Moves left 5 Moves right 6 Increases number 7 Decreases number 8 RQ UPV VHOH...

Page 114: ...OL HG LQVWDOODWLRQ DQG PDLQWHQDQFH SHUVRQQHO WR view and change all settings y USER password only allows general users to set up 1 DATE TIME 2 DATE FOR MAT 3 LCD CONTRAST 4 USER PASSWORD 5 LANGUAGE 6...

Page 115: ...06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON AUTO BYPASS TO BROWSE EVENT 004 PRESS The nine statuses of the UPS shown in the LCD display are as follows BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD NOT...

Page 116: ...UPS BYPA MAIN 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON MANUAL BYPASS TO BROWSE EVENT 004 PRESS 4 When the screen above appears it means that the UPS is in bypass mode If the bypass AC source...

Page 117: ...en above appears it means that the UPS is executing a battery test 2010 06 01 11 59 59 UNIT 1 1 LOAD PROTECTED ON ECO BYPA MAIN 8 When the screen above appears it means that the UPS is in ECO mode and...

Page 118: ...if the bypass AC source fails the critical loads won t be protected 8 5 Main Menu In a Main Screen press the function key below the symbol to enter into the Main Menu shown below y MEASURE Check the...

Page 119: ...7 26 25 25 26 27 25 25 26 27 INVERTER 1 VOLT V 855 17 A 2 VOLT V 855 17 A L1 N L2 N L3 N 220 2 220 3 220 2 60 60 60 220 2 220 3 220 2 60 60 60 272 4 1 1 99 30 30 30 30 5 1 NONE BATTERY VOLT V 855 17...

Page 120: ...BYPASS BYPASS SETUP VOLT RANGE 220V FREQ RANGE 50 60Hz 15 5 0 8 7 2 Output Setup 5RXWH 0DLQ 6FUHHQ 0DLQ 0HQX 836 6HWXS RQWURO 2XWSXW In the OUTPUT SETUP screen shown below you can set up the following...

Page 121: ...units that you want to reserve for redundancy y ASYNC TRANSFER TIME ms Based on the connected loads to set up the asynchronous transfer time for normal mode to bypass mode only y DC TO AC DELAY TIME...

Page 122: ...et up test fail voltage When the battery voltage is under the test fail voltage it means battery fail y INSTALL DATE Y M D Set up battery installation date y NEXT REPLACE DATE Y M D Set up battery rep...

Page 123: ...836 6HWXS RQWURO 3DUDOOHO 6HWXS If you parallel UPSs please go to PARALLEL SETUP screen shown below to set up a parallel group ID No and a parallel ID No for each parallel UPS 2010 06 01 11 59 59 UNIT...

Page 124: ...ODULE OFF DAILY WEEKLY MONTHLY DISABLE BTWEEKLY ENABLE y BAT AUTO TEST Enable or disable battery auto test If you wish to enable the battery auto test please select an auto test frequency y BUZZER Ena...

Page 125: ...complete your setup 8 7 7 Local Setup 5RXWH 0DLQ 6FUHHQ 0DLQ 0HQX 836 6HWXS RQWURO RFDO In the LOCAL screen shown below you can set up the items as follows 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTE...

Page 126: ...e OTHERS SETUP VFUHHQ VKRZQ EHORZ RX FDQ VHW XS GXVW OWHU LQVWDOODWLRQ GDWH DQG GXVW OWHU GXH GDWH 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON AUTO BYPASS OTHERS SETUP DUST FILTER INSTALLATION DU...

Page 127: ...06 01 08 10 59 ON BYPASS The screen above provides event No event date time and event descriptions Use the function keys below the symbols and to view other events The greater the event number the ne...

Page 128: ...the consent of qualified service personnel 8 8 2 Check Clear Statistics To check statistics go to 0DLQ 6FUHHQ 0DLQ 0HQX 0DLQWHQDQFH 6WDWLVWLFV 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON AUTO BYP...

Page 129: ...is required NOTE The statistics provide important information for system analysis and PDLQWHQDQFH R QRW FOHDU WKH VWDWLVWLFV ZLWKRXW WKH FRQVHQW RI TXDOL HG VHUYLFH personnel 8 8 3 Check Upgrade Firm...

Page 130: ...UNIT the following screens appear in order 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON AUTO BYPASS 2010 06 01 11 59 59 UNIT 1 1 LOAD UNPROTECTED ON AUTO BYPASS FW UPGRADE WAIT FOR MODULES TO ENT...

Page 131: ...UNIT 3 PWR UNIT 4 Vbus 370 5 369 9 370 5 369 9 AC DC OFF OFF STS ON OFF OFF DC DC OFF ON PWR UNIT 1 PWR UNIT 2 PWR UNIT 3 PWR UNIT 4 V Chg 272 2 272 1 272 2 272 1 I Chg 40 0 39 9 40 0 39 9 2010 06 01...

Page 132: ...8 22 Ultron DPS Series...

Page 133: ...9 1 9 Optional Accessories 9 Optional Accessories...

Page 134: ...ternet 3 Relay I O Card Increases the quantity of dry contacts 4 ModBus Card Lets the UPS have ModBus communication function 5 Battery Cabinet Temperature Sensor Cable Detects the temperature of an ex...

Page 135: ...10 1 10 Maintenance Maintenance 10...

Page 136: ...s The battery life depends on the temperature the usage and the charging discharging frequency High temperature environments and high charging discharging frequency will quickly shorten the battery li...

Page 137: ...11 1 11 Troubleshooting 11 Troubleshooting...

Page 138: ...contact service personnel 3 PWR UNIT n PFC FUSE OPEN SHUTDOWN PFC fuse is fused Contact service personnel 4 PWR UNIT n INV FUSE OPEN SHUTDOWN Inverter fuse is fused Contact service personnel 5 PWR UN...

Page 139: ...is abnormal Contact service personnel 14 BAT MISSING 1 Wrong battery wiring QVXI FLHQW EDWWHU YROWDJH 1 Check if battery wiring is correct or not If not contact service personnel 2 Check if battery v...

Page 140: ...Output might have shorting issues Contact service personnel 24 PWR UNIT n INV SHORT CIRCUIT SHUTDOWN Output might have shorting issues Contact service personnel 25 PWR UNIT n INV STS FAIL SHUTDOWN 1 I...

Page 141: ...H LV QRW UPO connected 2 Communication circuit is abnormal Contact service personnel 33 EXT PARALLEL COMMUNICATION NOK 3DUDOOHO FDEOH LV QRW UPO connected KHFN LI SDUDOOHO FDEOH LV UPO connected or no...

Page 142: ...normal 1 Check if the LCM communication FDEOH LV UPO FRQQHFWHG I QRW FRQQHFW LW UPO 2 If the LCM communication cable LV UPO FRQQHFWHG EXW WKH DODUP still exists the LCM communication circuit might hav...

Page 143: ...oltage or frequency is out of ECO mode limit Check the bypass voltage and frequency If abnormal contact service personnel 51 FAN MODULE FAIL 1 System fans or module fans are abnormal 2 Foreign matter...

Page 144: ...ersonnel 55 PWR UNIT n PFC INPUT CURRENT UNBALANCE PFC is abnormal Contact service personnel 56 INHIBIT ECO TRANSFER Bypass source quality is not good Please check the bypass source 57 PWR UNIT n CHAR...

Page 145: ...A1 1 Appendix 1 7HFKQLFDO 6SHFL FDWLRQV Technical 6SHFL FDWLRQV A1...

Page 146: ...port x 1 Smart slot x 2 Output dry contact x 6 Input dry contact x 2 Battery cabinet temperature sensor port x 4 Battery cabinet status sensor port x 1 External breaker status detection port x 1 Paral...

Page 147: ...0 x 865 x 1950 mm Weight 1130 kg 1130 kg 1220 kg Physical with Top Cable Entry Cabinet Dimensions W x D x H 1784 x 865 x 1950 mm Weight 1181 kg 1181 kg 1271 kg NOTE 1 Please refer to the rating label...

Page 148: ...A1 4 Ultron DPS Series...

Page 149: ...A2 1 Appendix 2 Warranty Warranty A2...

Page 150: ...intenance or irresistible force i e war fire natural disaster etc and this warranty also expressly excludes all incidental and consequential damages Maintenance service for a fee is provided for any d...

Page 151: ......

Page 152: ...5013238900...

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Delta DPS-500K, User Manual

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