Lucent Technologies Galaxy 4848/100 User Manual Download Page 121

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Lucent Technologies Galaxy Power System 4848/100

Issue 5 June 2000

Troubleshooting Millennium Systems 14 - 1

Troubleshooting Millennium
Systems

Introduction

In This Section

This section provides information for locating and interpreting visual
indicators to help identify problems.

Preparation

Read Section 12, Troubleshooting Preparations, thoroughly before
proceeding.

Technical
Assistance

When visual indicators do not identify a defective part, notify the local
Regional Technical Assistance Center (RTAC) at 1-800-CAL-RTAC
(1-800-225-7822)

Summary of Contents for Galaxy 4848/100

Page 1: ...Galaxy Power System 4848 100 GPS 4848 100 H569 434 User s Guide Select Code 167 792 155 Comcode 107933384 Issue 5 June 2000 2000 Lucent Technologies...

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Page 3: ...ogies Galaxy Power System 4848 100 GPS 4848 100 H569 434 Notice Every effort was made to ensure that the information in this document was complete and accurate at the time of printing However informat...

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Page 5: ...ervice 1 5 Technical Support 1 5 Product Repair and Return 1 5 Warranty Service 1 6 On Line Power Systems Product Manuals 1 6 On Line Power Systems Software Upgrades 1 6 2 System Description Overview...

Page 6: ...put Current Walk in 4 4 Electronic Current Limit 4 4 Selective High Voltage Shutdown SHVSD 4 4 Backup High Voltage Shutdown BHVSD 4 4 Restart 4 4 Output Circuit Breaker 4 4 Fan Alarm and Control 4 4 T...

Page 7: ...100 9 1 Rectifiers 9 4 AC Input Panels 9 7 Battery Connection Panels 9 8 DC Distribution Panels 9 9 10 Safety 11 Maintenance and Replacement Requirements 11 1 System 11 1 Batteries 11 1 Controller 11...

Page 8: ...Tables 12 3 Identifying Problems 12 4 Reference Figures 12 5 Figure Numbers and Titles 12 5 SCF Controller 12 6 Millennium Controller 12 8 Rectifier 12 10 Low Voltage Battery Disconnect 12 11 AC Input...

Page 9: ...tion 14 1 In This Section 14 1 Preparation 14 1 Technical Assistance 14 1 Troubleshooting Tables 14 2 Organization 14 2 Table Reference 14 2 Millennium Controller Display 14 2 AC Alarm LED 14 3 BATT A...

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Page 11: ...alaxy Millennium Controller Front Panel 3 2 Figure 4 1 Rectifier Front Panel 4 3 Figure 5 1 H569 434 G20 ED83142 30 G3 208 240V AC Input Circuit Breaker Panel 5 2 Figure 5 2 H569 434 G21 23 ED83142 30...

Page 12: ...ED83143 30 G12 14 400A DC Distribution Panel 7 2 Figure 7 3 H569 434 G42 47 ED83143 30 G2 3 600A DC Distribution Panel 7 3 Figure 7 4 H569 434 G43 ED83143 30 G1 4 1200A DC Distribution Panel 7 3 Figur...

Page 13: ...11 4 Figure 11 2 Replacing a Rectifier Fan Assembly 11 8 Figure 12 1 Location of Cabinet Alarm Light and Controller 12 2 Figure 12 2 Galaxy SCF Controller Display 12 7 Figure 12 3 Galaxy SCF Controlle...

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Page 15: ...1 B Galaxy SCF Controller Circuit Boards 11 12 Table 11 C Galaxy Millennium Controller Circuit Boards 11 13 Table 11 D Product Documentation 11 14 Table 13 A AC Alarms 13 3 Table 13 B Battery Alarms 1...

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Page 17: ...reconnect options and a comprehensive line of fuse and circuit breaker dc distribution options in a modular front access design This modularity ensures easy access simplified installation and maintena...

Page 18: ...EC EN 61000 4 2 ESD level 3 and 4 IEC EN 61000 4 3 Radiated Immunity 10V m IEC EN 61000 4 4 Electrical Fast transients Burst level 4 IEC EN 61000 4 5 Lightning Surge level 4 CE Marking CE marked per E...

Page 19: ...Galaxy Power System 4848 100 Issue 5 June 2000 Introduction 1 3 Illustrations Figure 1 1 is an isometric view of the GPS 4848 100 with an SCF Controller Figure 1 1 GPS 4848 100 With SCF Controller Ga...

Page 20: ...ntroduction Issue 5 June 2000 Illustrations continued Figure 1 2 is an isometric view of the GPS 4848 100 with a Millennium Controller Figure 1 2 GPS 4848 100 With Millennium Controller Galaxy ESD WRI...

Page 21: ...4 30 p m Central Time Zone Zone 6 Monday through Friday Technical Support Technical support for Lucent Technologies customers is available around the world during the normal product warranty period an...

Page 22: ...side the corporate firewall the address of the Power Systems On Line Product Manuals page is http www cic lucent com lineage html For customers logging in from outside the firewall the address is http...

Page 23: ...trates the arrangement and interconnections of the system components from the ac input to the dc output Figure 2 1 Block Diagram of the GPS 4848 100 LVLD DISCHG RTN LVLD Control Board Rectifiers DC Di...

Page 24: ...nd or standby ac power sources to the rectifiers within the system and provides overcurrent protection In some applications the ac service is wired directly to the rectifiers and overcurrent protectio...

Page 25: ...on voltage references for all system rectifiers Because each cabinet is basically a self contained system the overall system capacity can be increased by simply adding cabinet battery entities However...

Page 26: ...xy Power System 4848 100 2 4 System Description Issue 5 June 2000 Architecture continued Figure 2 3 Distributed Architecture Initial and Growth Cabinets Galaxy ESD WRISTST RAP GROUND ING POINT Initial...

Page 27: ...tifiers the controller and termination points for the system interconnect cables Growth cabinets contain ac distribution rectifiers and cable termination points A separate cabinet provides load distri...

Page 28: ...xy Power System 4848 100 2 6 System Description Issue 5 June 2000 Architecture continued Figure 2 5 Centralized Architecture Initial and Growth Cabinets Galaxy ESD WRISTST RAP GROUND ING POINT Initial...

Page 29: ...ote monitoring and data acquisition features These control boards monitor each other s status and issue appropriate alarms in the event a failure occurs Galaxy SCF Controller The Galaxy SCF Controller...

Page 30: ...er English or Spanish The user s primary interface with the controller is a panel that includes a backlit LCD front panel display two rows of LEDs test jacks and an array of simple pushbutton controls...

Page 31: ...the screen is updated automatically approximately every two seconds LEDs Two rows of LEDs show the source and severity of various alarms An alarm may light two LEDs one alarm LED and one status LED M...

Page 32: ...the key to move the cursor down one line Left arrow key Use to navigate the menu press the key to move the cursor left one field Right arrow key Use to navigate the menu press the key to move the curs...

Page 33: ...ed with every GPS 4848 100 Refer to the manual for information regarding configuration and operation Galaxy SCF Controller Select Code 167 792 110 Galaxy Millennium Controller Select Code 167 792 180...

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Page 35: ...within the range of 170 260Vac The rectifiers are shipped separately from the cabinets for quick and straightforward installation into rectifier shelves at the site Interconnections to ac input dc out...

Page 36: ...is red and lights when communication to the controller is lost a thermal alarm occurs or a rectifier fails The LIM LED is yellow and lights when the unit is in current limit The FAN ALM LED is red and...

Page 37: ...Technologies Galaxy Power System 4848 100 Issue 5 June 2000 Rectifiers 4 3 Front Panel Display continued Illustration Figure 4 1 Rectifier Front Panel ON ON OFF ID CURRENT STBY ALM LIM FAN ALM EQL 20...

Page 38: ...down at the output high voltage threshold set through the Galaxy controller See Table 9 B Backup High Voltage Shutdown BHVSD This is a hardwired feature independent of the rectifier s microcontroller...

Page 39: ...ation with the Galaxy controller is lost the rectifier will continue to operate by raising and lowering its output according to load needs by watching the system voltage As voltage rises the system lo...

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Page 41: ...quired for the rectifiers In some systems circuit breakers are provided in the AC Input Panel to protect the conductors providing ac service to the individual rectifiers In other systems the circuit b...

Page 42: ...y Power System 4848 100 5 2 AC Input Panels Issue 5 June 2000 Figure 5 1 H569 434 G20 ED83142 30 G3 208 240V AC Input Circuit Breaker Panel Figure 5 2 H569 434 G21 23 ED83142 30 G4 208 240 480V AC Inp...

Page 43: ...y Power System 4848 100 Issue 5 June 2000 AC Input Panels 5 3 Figure 5 3 H569 434 G22 ED83142 30 G2 480V AC Input Circuit Breaker Panel Figure 5 4 H569 434 G24 25 26 27 ED83142 30 G5 208 240 480V AC I...

Page 44: ...xy Power System 4848 100 5 4 AC Input Panels Issue 5 June 2000 Figure 5 5 H569 434 G70 ED83142 30 G10 480V 65kAIC AC Input Terminal Strip Panel Figure 5 6 H569 434 G71 ED83142 30 G11 480V 65kAIC AC In...

Page 45: ...ol of the contactors Off Line Equalize OLE battery connection panels additionally provide means to manually equalize single battery sections A plug in dc to dc converter provides up to 65V to fully ch...

Page 46: ...69 434 G30 ED83143 30 G32 Battery Connection Panel Two 500A Contactors Contactor Control Cards Two 1000A Shunts Connects to Charge Return Bus 9 REF 229mm Figure 6 2 H569 434 G31 ED83143 30 G31 Battery...

Page 47: ...Connection Panels 6 3 Figure 6 3 H569 434 G32 ED83143 30 Group 30 Battery Connection Panel Figure 6 4 H569 434 G34 ED83143 30 Group 41 Battery Connection Panel 1500A Shunt Terminal Card Alarm Card 2...

Page 48: ...3 Fuse Holder Connects to Charge Return Bus 6 REF 152mm 600A Shunt Figure 6 6 H569 434 G37 38 ED83143 30 Group 60 61 Battery OLE Connection Panel Alarm Terminal Card 3 600A Fuses 3 1000A Shunts 1 1200...

Page 49: ...3143 30 G31 43 Battery Connection Panel Contactor Control Card Alarm Cards 1200A Contactor H569 434 G31 1200A Contactor H569 434 G43 Two NH3 DIN Fuses Two 600A Shunts Connect to Charge Return Bus Conn...

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Page 51: ...uropean design All panels are equipped with an alarm card When a fuse operates or a circuit breaker trips a red LED on the alarm card lights the cabinet alarm lights and the alarm is transmitted to th...

Page 52: ...on Panel Alarm Card 13 Positions for U S Plug in Circuit Breakers 3 100A or Fuse Holders TPA Fuses 5 30A Connects to Charge Return Bus 6 REF 152mm Figure 7 2 H569 434 G41 46 51 56 ED83143 30 G12 14 40...

Page 53: ...stribution Panel Alarm Terminal Card Three Positions for Large U S Circuit Breakers 125 600A with Shunt Connects to Charge Return Bus 6 REF 152mm Figure 7 4 H569 434 G43 ED83143 30 G1 4 1200A DC Distr...

Page 54: ...G5 6 1000A DC Distribution Panel Alarm Card Five Positions for Large U S Circuit Breakers 125 600A with Shunt Connects to Charge Return Bus Terminal Card 9 REF 229mm Figure 7 6 H569 434 G52 ED83143 30...

Page 55: ...30 G51 52 1000A DC Distribution Panel Connects to Charge Return Bus Two U S Large Fuse Holders TPC Fuses 100 600A Alarm Terminal Card Two 600A Shunts 9 REF 229mm Figure 7 8 H569 434 G60 ED83143 30 G20...

Page 56: ...G61 ED83143 30 G25 29 600A DC Distribution Panel Alarm Cards 10 Positions for DIN Circuit Breakers 80 125A Connects to Charge Return Bus 6 REF 152mm Figure 7 10 H569 434 G65 ED83143 30 G24 28 600A DC...

Page 57: ...1 H569 434 G66 ED83143 30 G23 27 600A DC Distribution Panel Alarm Cards 10 DIN Fuse Holders 14x51mm Fuses 1 50A Connects to Charge Return Bus 6 REF 152mm Figure 7 12 H569 434 G67 ED83143 30 G22 600A D...

Page 58: ...4 G68 ED83143 30 G21 1200A DC Distribution Panel Alarm Card Connects to Charge Return Bus Two NH2 Fuse Holders 32 400A 6 REF 152mm Figure 7 14 H569 434 G95 ED83143 30 G15 510A DC Distribution Panel Al...

Page 59: ...urrent Data from the terminal boards located on the battery connection panels provide data that is used to calculate battery current data from terminal boards located on the dc distribution panels are...

Page 60: ...battery currents and temperature probes in the cabinet through the serial rectifier bus The BIC also provides connection of the system serial rectifier bus to the bay rectifiers See Figure 8 1 Contact...

Page 61: ...rd BIC Replacing the BIC Figure 8 2 shows the BLJ straps required prior to replacing a Bay Interface Card BIC See BIC Failure in Table 14 C Straps are backups to ensure continuous operation of LVBD an...

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Page 63: ...bars available to 5 200A Nominal Input Voltage 595A2 Rectifier 380 480Vac 3 wire plus ground Nominal Input Voltage 595B2 Rectifier 200 240Vac 3 wire plus ground Input Voltage Range per phase 595A2 Re...

Page 64: ...abinet 4 rectifiers 1068W each2 5 rectifiers 1068W each2 6 rectifiers 1068W each2 2 54Vdc 200A output per rectifier 4272W 14 583 BTU hr 5340W 18 228 BTU hr 6408W 21 874 BTU hr Operating Temperature 0...

Page 65: ...mpliance Emission FCC Part 15 Class B EN55022 CISPR 22 Radiated Conducted Emission Class B Immunity IEC EN 61000 4 2 ESD levels 3 and 4 IEC EN 61000 4 3 Radiated Immunity 10V m IEC EN 61000 4 4 Electr...

Page 66: ...nal Thermal Alarm 595A2 65 C 63 67 C range1 595B2 60 C 58 63 C range1 1 Actual range due to tolerance in component and circuit Ripple 100mVrms Noise 2mV psophometric Permanent Overload 220Adc Current...

Page 67: ...se MOV Conduction Voltage Current 320 Vac RMS 0 A 462 Vpeak 1 mA 810 Vpeak 100 A Physical Width 445 mm 17 5 in rear of unit Height 210 mm 8 25 in rear of unit Depth 470 mm 18 2 in overall less connect...

Page 68: ...and Immunity EN55022 CISPR22 Radiated conducted emission Class B meets FCC Part 15 Class B IEC EN 61000 4 2 ESD levels 3 and 4 IEC EN61000 4 3 Radiated Immunity 10Vm IEC EN61000 4 4 Electrical Fast T...

Page 69: ...AC Panels Description H569 434 Group No ED83142 30 Group No AC Input Circuit Breaker Panel G20 G3 AC Input Circuit Breaker Panel G21 or G23 G4 AC Input Circuit Breaker Panel G22 G2 AC Input Terminal...

Page 70: ...holders for 315 630A NH3 DIN fuses with 600A shunts G34 G41 Fuse holder for 315 630A NH3 DIN fuse with 600A shunt G35 G42 Off Line Equalize OLE with 3 600A fuse holders US style 3 1000A shunts and 1...

Page 71: ...B 25mV G42 G47 G2 G3 6 positions for 125 600A circuit breakers CB 25mV G43 G1 G4 5 positions for 125 600A circuit breakers CB 25mV G48 G5 G6 10 fuse holders for 3 70A fuses G52 G53 2 fuse holders for...

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Page 73: ...2000 Safety 10 1 10 Safety Please read and follow all safety instructions and warnings before servicing the Galaxy Power System Reference the GPS Installation Guide and individual module product manu...

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Page 75: ...e building must be maintained with ANSI specified limits The temperature and humidity within the power room must be maintained within the limits specified in Section 9 of this product manual Refer to...

Page 76: ...utine basis every six to seven years this ensures that the fans do not fail in the field under normal operating conditions This approach is appropriate when there are no remote alarm facilities at the...

Page 77: ...ctifier Step Action 1 Unpack the rectifier from shipping container Caution Rectifier is heavy 65 pounds Use two people to lift and move rectifiers 2 Remove rectifier by lifting the unit in a vertical...

Page 78: ...ting at the bottom position and working upward c Remove the label over the locking screw access window Using a 5mm 3 16 Allen head T wrench turn the locking screw clockwise to secure the rectifier to...

Page 79: ...splay number will begin to blink c Release the switch d Depress and hold the switch for 3 seconds to rapidly advance the ID e Depress and release repeatedly until the desired ID is reached f Leave swi...

Page 80: ...ng or Replacing a Rectifier continued Step Action 11 Follow Steps 3 5 to install remaining rectifiers Follow Steps 6 10 to set remaining ID numbers 12 Verify that the system voltage reads 52 08V or de...

Page 81: ...rn OFF output circuit breaker on rectifier 4 Wait 5 minutes to allow capacitors to discharge 5 Using a 5mm Allen head T wrench slowly turn the locking screw counterclockwise to release the rectifier f...

Page 82: ...cover disconnect the ribbon cable from the display circuit pack Caution Allow the front end of the rectifier to overhang the working surface To remove bottom screws turn the rectifier on its side or w...

Page 83: ...ector is keyed and can be loosened by inserting a screwdriver into the slotted side of the connector and gently prying the fan side connector loose 5 Place the new fans in position Torque fasteners to...

Page 84: ...the rectifier starts and the alarms retire 3 OPTIONAL Simulate a load circuit breaker alarm by shorting the alarm contacts on the circuit breakers or inserting an operated alarm fuse For ED83143 30 G...

Page 85: ...board 408229318 Wire insertion tool 108588625 BIC8 bay interface card 107900169 EBV2 load disconnect board 107604076 BJN1 battery disconnect board 407226786 Lens cover red 407227172 Cabinet alarm lamp...

Page 86: ...board BJG 107748444 Alarm board BJE2 107583072 Front access interface board BLG1 107561284 Rectifier interface board BJC3 107172355 Basic control board BJB 107172348 Basic controller power board 48V...

Page 87: ...m Controller Table 11 C Galaxy Millennium Controller Circuit Boards Ordering Comcode Description 108029679 Display board BSK1 108029687 Alarm wire wrap board BSL1 848194551 Insulation displacement ala...

Page 88: ...e communications package designed specifically for use with Galaxy controllers Download EasyView software from http www lucent com networks power software html Table 11 D Product Documentation Documen...

Page 89: ...stance Center RTAC at 1 800 CAL RTAC 1 800 225 7822 Safety Review all safety instructions and warnings in Section 10 before troubleshooting the GPS 4848 100 Tools The following tools are necessary in...

Page 90: ...ental step in diagnosing and correcting the problem For all trouble conditions proceed as follows Cabinet Alarm 1 Locate the system controller The controller is typically located in the cabinet identi...

Page 91: ...lennium Figure 12 5 Verify that the controller is getting power If not replace fuse or the BJA board on the SCF If the display is still blank call your RTAC representative Alarms Menu 3 If the default...

Page 92: ...se the status LEDs and the alarm menu data to identify the specific problem that is causing the alarm Section 14 Troubleshooting Millennium Systems Alarm LED Table AC 14 A AC Alarms BATT 14 B Battery...

Page 93: ...Title 12 1 Location of Cabinet Alarm Light and Controller 12 2 Galaxy SCF Controller Display 12 3 Galaxy SCF Controller Fuses and Circuit Boards 12 4 Millennium Controller Display 12 5 Millennium Cont...

Page 94: ...rectifier interface alarm relay display and power are diagnosed by the basic controller s microprocessor During normal operation each board s green LED is lit Note that if the basic controller microp...

Page 95: ...T HELP ESCAPE ENTER ADJUST PLANT CURRENT VOLTAGE V V MENU COM NORM MIN MAJ CRIT STATUS ALARMS BD BATT DIST RECT AC RM CTLR LAMP TEST HELP ESCAPE ENTER ADJUST PLANT CURRENT VOLTAGE V V MENU COM NORM MI...

Page 96: ...remain lit If a failure occurs during normal operation the green LED will extinguish and the yellow LED will light Intelligent Controller BSJ microprocessor board After power up or after a reset the g...

Page 97: ...BATT MAJ DIST MIN RECT NORM AC RM COM CTRL Lamp Test Plant Voltage V Help Escape Menu Enter Adjust BD CRIT BATT MAJ DIST MIN RECT NORM AC RM COM CTRL Lamp Test Plant Voltage V Help Escape Alarms Statu...

Page 98: ...e Figures continued Rectifier During normal operation the rectifier s green ON LED will be lit and the display will show the rectifier s output current Figure 12 6 Rectifier Display ON ON OFF ID CURRE...

Page 99: ...ontinued Low Voltage Battery Disconnect The low voltage battery disconnect LVBD feature consists of a contactor circuitry on the BJN board and associated wiring Control of the contactor is dictated by...

Page 100: ...RN OFF AC AT BRANCH CIRCUIT BOX KEEP COVER IN PLACE TO AVOID ELECTRICAL HAZARD WARNING RECTIFIER RECTIFIER RECTIFIER RECTIFIER 1 2 3 4 1 1 2 2 3 3 4 4 AC Input Rectifier AC Input DC Output Ground Data...

Page 101: ...Lucent Technologies Galaxy Power System 4848 100 Issue 5 June 2000 Troubleshooting Preparations 12 13 Reference Figures continued DC Distribution Figure 12 9 DC Distribution Panel...

Page 102: ...oltage load disconnect LVLD contactor control board is mounted on the right side of the cabinet as shown in Figure 12 10 The manual contactor control switch SW300 is not meant to be used to permanentl...

Page 103: ...his section provides information for locating and interpreting visual indicators to help identify problems Preparation Read Section 12 Troubleshooting Preparations thoroughly before proceeding Technic...

Page 104: ...he Alarm LED and corresponding table SCF Controller Display The SCF display is illustrated below Alarm LED Table AC 13 A AC Alarms BATT 13 B Battery Alarms BD 13 F Miscellaneous Alarms CTLR 13 C Contr...

Page 105: ...of range Internal rectifier failure 1 Verify that ac circuit breaker is closed close circuit breaker if operated 2 If the problem is not corrected replace the rectifier AC MIN Engine Transfer Timeout...

Page 106: ...igate other alarms that may be present rectifier related alarms and the AC Fail alarm may also occur during the fault condition BATT Alarm must be configured to turn on the BATT LED not a factory defa...

Page 107: ...tive BATT MIN Open String Alarm LED on battery fuse panel is lit Battery fuse has operated or bat string switch has opened Replace the operated fuse BATT MIN Low Reserve Time Controller has calculated...

Page 108: ...ee if the green and yellow LEDs are lit If so one of the supply voltages is out of range perform the following steps 1 Use the test jacks on the front of the BJA board to verify the following voltage...

Page 109: ...ics did not pass or if the problem recurs replace the BJB circuit board 3 If the problem remains put the original BJB circuit pack back in the controller Remove all BJC rectifier interface boards and...

Page 110: ...rectifier interfaceboard failure Display failure BJJ failure BJH failure Intelligent option board failure If the front panel LCD module LEDs or switches fail perform the following steps 1 Verify that...

Page 111: ...se the test jacks on the front of the BJJ board to verify the following voltage levels 5V 4 75V 5 25V 12V 12 43V 12 85V VPP 12 08V 12 12V 3 If any voltage is too high replace the BJJ board 4 If any vo...

Page 112: ...rs replace the BJH circuit pack 3 If the problem remains put the original BJH circuit pack back in the controller Remove all the intelligent option boards and press the reset switch on the BJH If the...

Page 113: ...r Fail CTLR MAJ Controller Fuse Fuse has operated Replace the controller fuse on BJF board labeled INTEL intelligent power CTLR MAJ Alarm Battery Supply Fuse Fuse has operated Replace the controller f...

Page 114: ...t the DIP switches to change the ID number CTLR MIN PC Power Fuse Fuse has operated Replace the controller fuse on BJF board labeled PCPWR PC power CTLR MIN Self Fail Test See Controller Fail See Cont...

Page 115: ...ted Replace fuse or reset circuit breaker DIST Alarm must be configured to turn on the DIST LED not a factory default MAJ Contactor 2 or 3 Open Red LED on contactor drive board is lit Contactor is ope...

Page 116: ...switch and release Display will increment up one number on each release of the switch but will remain flashing 4 Once the desired ID number appears depress and hold the switch for five seconds The di...

Page 117: ...ion 3 If the problem is not corrected replace the rectifier RECT MIN Rectifier Fail ALM CB Circuit breaker alarm DC output circuit breaker open Internal rectifier failure 1 Toggle the ON STBY switch i...

Page 118: ...r failure Internal rectifier failure 1 Place the ac circuit breaker for the rectifier in the OFF position 2 Remove the rectifier from the shelf 3 Wait for 30 seconds or until all front panel display L...

Page 119: ...ed Recharge None None Rectifier capacity has been exceeded Install more rectifiers RECT MIN External Transfer Shutdown STBY TR System is operating on external engine No action required RECT MIN Rectif...

Page 120: ...emote peripheral module s capability Remote peripheral module has failed Call your local RTAC representative None MAJ Auxiliary Major Auxiliary equipment may have alarm Problem with operation of auxil...

Page 121: ...ction This section provides information for locating and interpreting visual indicators to help identify problems Preparation Read Section 12 Troubleshooting Preparations thoroughly before proceeding...

Page 122: ...and corresponding table Millennium Controller Display The Millennium display is illustrated below Alarm LED Table AC 14 A AC Alarms BATT 14 B Battery Alarms BD 14 F Miscellaneous Alarms CTRL 14 C Cont...

Page 123: ...age is out of range Internal rectifier failure 1 Verify that ac circuit breaker is closed close circuit breaker if operated 2 If the problem is not corrected replace the rectifier AC MIN Engine Transf...

Page 124: ...esent rectifier related alarms and the AC Fail alarm may also occur during the fault condition BATT Alarm must be configured to turn on the BATT LED not a factory default MAJ Contactor 1 Open Red LED...

Page 125: ...orm the following steps 1 Press the SW200 reset switch on the top of the BSH board If all diagnostics pass it is possible that some type of one time abnormality occurred to cause the failure 2 If the...

Page 126: ...the diagnostics did not pass or if the problem recurs remove all the optional circuit board cables then press the reset switch on the top of the BSJ board again If all the diagnostics pass install opt...

Page 127: ...e BSH board 2 If the diagnostics did not pass or if the problem recurs replace the failed option board CTRL MAJ Controller Fail BSH failure BSJ failure Option board failure Display failure BIC failure...

Page 128: ...erated Replace the controller fuse labeled F4 voltage sense CTRL MAJ Bay Interface ID Conflict Two or more bay interface cards BICs have the same ID number Following instructions printed on the label...

Page 129: ...s powered and operating correctly 2 If there are no controller alarms replace the equipment that has lost communication 3 If the problem is not corrected call your local RTAC representative CTRL MIN S...

Page 130: ...s operated Replace fuse or reset circuit breaker DIST Alarm must be configured to turn on the DIST LED not a factory default MAJ Contactor 2 or 3 Open Red LED on contactor drive board is lit Contactor...

Page 131: ...tinue to blink 3 Depress switch and release Display will increment up one number on each release of the switch but will remain flashing 4 Once the desired ID number appears depress and hold the switch...

Page 132: ...ere is no obstruction of the fan inlet 2 Toggle the ON STBY switch into the STBY position and then back into the ON position 3 If the problem is not corrected replace the rectifier RECT MIN Rectifier...

Page 133: ...n the ac breaker to the ON position 6 Place the rectifier ON STBY switch into the ON position 7 If the problem is not corrected replace the rectifier RECT MIN Rectifier Fail ALM LO Low output voltage...

Page 134: ...ure Replace the fan in the rectifier RECT MIN Manual Off STBY Blank Rectifier has been manually turned off Turn rectifier on RECT MIN External Transfer Shutdown STBY TR System is operating on external...

Page 135: ...ceeds remote peripheral module s capability Remote peripheral module has failed Call your local RTAC representative None MAJ Auxiliary Major Auxiliary equipment may have alarm Problem with operation o...

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Page 137: ...s given to Seller by its Vendor of such Vendor Items such assignment to be effective upon Customer s acceptance of such Vendor Items With respect to Vendor items recommended by Seller in its specifica...

Page 138: ...stalled by Seller Seller at its option may repair the cable and Wire Products at Customer s site D If Seller has elected to repair or replace a defective Product Customer shall have the option of remo...

Page 139: ...fications misuse neglect accident or abuse improper wiring repairing splicing alteration installation storage or maintenance use in a manner not in accordance with Seller s or Vendor s specifications...

Page 140: ......

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