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Lucent Technologies Lineage

2000 ECS-6U Controller J85501E-1

Issue 4 August 1998

Troubleshooting 7 - 1

Troubleshooting

Flowcharts

This section contains five flowcharts for the purpose of
troubleshooting the ECS-6U Controller, verifying controller
alarms, and meter calibration.

The flowcharts are listed below.

7.1

Office Alarms Received

7.2

113A2 Control Unit Has Lost Power

7.3

Verify Controller Alarms

7-4

Display Is Not Lit

7-5

Meter Out of Calibration

Summary of Contents for J85501E-1

Page 1: ...998 Lucent Technologies Lineage 2000 ECS 6U Controller Notice Every effort was made to ensure that the information in this document was complete and accurate at the time of printing However information is subject to change 1998 Lucent Technologies All Rights Reserved Printed in U S A ...

Page 2: ...Battery Supply 2 6 Battery on Discharge Alarm 2 7 Selective High Voltage Shutdown 2 7 Automatic Rectifier Restart 2 9 Rectifier Fail Alarm 2 10 AC Fail Alarm 2 11 Major and Minor Fuse Alarms 2 11 Open Battery String Detection and Alarm 2 11 Front Panel Status Indicators 2 12 Front Panel Meter 2 12 Ammeter Scale 2 13 Front Panel Test Jacks 2 13 Rectifier Sequence Control Interface 2 13 Float and Eq...

Page 3: ...4 3 Hardware Setup 4 5 Voltage Selection 4 5 Equalize Enable Disable 4 6 Automatic Restart Enable Disable 4 7 Ammeter Scale 4 7 Battery on Discharge Threshold 4 8 High Voltage Shutdown Thresholds 4 8 Rectifier Port Selection 4 9 Optional Rectifier Adapter Board RAB 4 16 Optional 248A Order Wire Board 4 18 Optional Boost Charge Panel FT Series G Only 4 20 Shunt Isolator Circuit 4 22 Wiring 4 25 Bas...

Page 4: ... August 1998 Table of Contents 3 Fuse Alarm Test 5 6 Remote On Off TR Signal Test 5 8 Bulk Ringer Alarm Test 5 8 6 Operation Front Panel Switches and Indicators 6 1 7 Troubleshooting Flowcharts 7 1 8 Product Warranty Appendix A Compatible Lucent Technologies Rectifiers ...

Page 5: ...Frame with 5 inch Non Flush Mounting List BA 4 3 Figure 4 3 23 inch Frame with 9 inch Flush Front Mounting List BA 4 4 Figure 4 4 ECS 6U Controller Backplane Upper 4 4 Figure 4 5 CP1 Jumper and Switch Locations 4 11 Figure 4 6 CP1 DIP Switch Settings 4 12 Figure 4 7 ECS 6U Controller Backplane Lower 4 12 Figure 4 8 Rectifier Interface Board RIB Layout and Switch Locations 4 13 Figure 4 9 RIB DIP S...

Page 6: ... 1 Fuse Alarm Test 5 7 Figure 6 1 Front Panel Location of Controls and Displays 6 3 Figure 7 1 Office Alarms Received 7 2 Figure 7 2 1 113A2 Control Unit Has Lost Power 7 3 Figure 7 2 2 113A2 Control Unit Has Lost Power continued 7 4 Figure 7 3 1 Verify Controller Alarms 7 5 Figure 7 3 2 Verify Controller Alarms continued 7 6 Figure 7 3 3 Verify Controller Alarms continued 7 7 Figure 7 3 4 Verify ...

Page 7: ...tings for Circuit Boards 4 2 Table 4 B Wire Descriptions and Functions 4 6 Table 4 C SW109 DIP Switch Settings 4 8 Table 4 D Available Rectifier Interface Cables 4 10 Table 4 E Non Lucent Technologies Rectifier Control Signals 4 17 Table 4 F External Connections Required to Establish a Communication Link over the FT Series G Embedded Telemetry System 4 19 Table 4 G Shunt Isolator Circuit Pack Shun...

Page 8: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 2 List of Tables Issue 4 August 1998 ...

Page 9: ...same battery plant and can be used for retrofit applications in older Lucent Technologies battery plants such as the 150 series the 326 series or the 111A It can also be used to replace older technology controllers in other vendors battery plants Upgrading can be accomplished by placing the controller in a supplemental bay or in the same bay as the original equipment Appendix A is a list of the va...

Page 10: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 1 2 Introduction Issue 4 August 1998 Figure 1 1 ECS 6U Controller Lucent ...

Page 11: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 Issue 4 August 1998 Introduction 1 3 Figure 1 2 Typical ECS Controller Application Lucent ...

Page 12: ...cent Technologies customers is available around the world during the normal product warranty period and also while specific contractual agreements extend this service For customers in the United States Canada Puerto Rico and the US Virgin Islands call 1 800 CAL RTAC 1 800 225 7822 to contact a product specialist to answer your technical questions and assist in troubleshooting problems For other cu...

Page 13: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 Issue 4 August 1998 Introduction 1 5 conformance issues prior to customer ownership contact your local customer service ...

Page 14: ...ormation The lower tray is equipped with a standard Rectifier Interface Board RIB plugged into a backplane with one expansion slot for an optional Rectifier Adapter Board RAB See Rectifier Adapter Board for more information The lower tray also provides space for the optional Order Wire Board Two other options may be added that are not part of the controller itself the Boost Charge Circuit and the ...

Page 15: ...osition Rectifier Adapter Board RAB Control Unit 113A2 Microprocessor Controller Board CP2 Datalogger Board CP3 Order Wire Board 248A Fuse Alarm Board FAB Rectifier Interface Board RIB Acronym Description 113A2 Analog Control Unit CP1 Control Board CP2 Microprocessor Board CP3 Datalogger Board CP4 Display Board CP5 Fuse Alarm Board FAB RIB Rectifier Interface Board RIB RAB Rectifier Adapter Board ...

Page 16: ...sc Control Inputs Order Wire AKC1B Shunt Isolator Board is only required when the plant shunt is in the non grounded battery path or is not standard for ECS 248A Order Wire Board CP4 Display Board CP1 Control Board 113A2 Control Unit CP2 Microprocessor Board CP3 Datalogger Board Modem Interface Telephone Interface Local Terminal Printer Channel Data Control Relay Outputs Backplane Lower Tray Backp...

Page 17: ...CS 6U Controller J85501E 1 2 4 Product Description Issue 4 August 1998 Figure 2 3 Detail of 113A2 Control Unit Display Panel OUTPUT VOLTS AMPS NORM V EQ FLOAT BD ACF MNF EQ DLA RFA MJF P SW409 VOLTS FLOAT P401 R407 DEC DEC NO DEC NO DEC ...

Page 18: ...tage The 113A2 may be plugged directly into the ECS 6U controller when the backplane is properly configured Batteryless Operation The ECS 6U controller is suitable for telecommunications power plants with or without batteries In batteryless plants the loss of ac power causes an immediate loss of dc power to the controller When ac power is restored the ECS 6U controller in an unpowered state allows...

Page 19: ... HV Battery on Discharge BD In addition alarms that are classified as Major or Minor cause a group of general purpose Major or Minor alarms as follows Power Major Visible PMJV Power Major Audible PMJA Power Major External PMJE Power Minor Visible PMNV Power Minor Audible PMNA Power Minor External PMNE The de energized or alarm state of a relay is its normal state i e when an alarm condition exists...

Page 20: ...ormal operation It can also be caused by current overload on normally functioning rectifiers The voltage threshold for the BD alarm is selected by the user by setting a group of DIP switches on the 113A2 The setpoint is typically at least 1 volt below the plant float voltage for nominal 48V plants or 0 5 volts below the float voltage in 24V systems This threshold avoids nuisance alarms due to comp...

Page 21: ...V condition will remain This will continue until all rectifiers have shut down Note that although it is a sequential shutdown of rectifiers the timing is very fast and it will appear as if all rectifiers have shut down simultaneously The detection of the high voltage condition and sending of the shutdown signal are functions of the controller while the selection of the rectifier with the highest o...

Page 22: ... or troubleshooting For FT Series G applications of the boost charge panel the HV float and equalize thresholds should have the same setting see Boost Charge Circuit in this section and Section 4 Optional Boost Charge Panel The available threshold settings correspond with the range of float and equalize voltages that might be encountered in nominal 24V and 48V applications A listing of the actual ...

Page 23: ...ler See Section 4 Installation and Setup for this procedure This function should be disabled only for batteryless plants equipped with only one rectifier In such an application the controller loses power if the rectifier is shut down and in the process issues a restart If the one rectifier shuts down again the cycle will repeat since the controller will again lose power To prevent a possible infin...

Page 24: ...e loss of ac the proper priority See Section 4 Wiring for alarm wiring details Major and Minor Fuse Alarms The controller monitors all fuse and circuit breaker protection devices in the plant Each blown fuse or tripped circuit breaker is classified as either a Major or Minor alarm Major fuses or circuit breakers protect service affecting circuits basic controller circuits and alarm circuits that r...

Page 25: ...e On EQ Microprocessor Alarm µP Datalogger Alarm DLA Red LEDs indicate the following Power Major alarms Battery on Discharge BD Major Fuse Alarm MJF When no alarms are present and the controller is powered the green NORM LED lights to indicate normal operation The EQ Equalize LED may be lit when the NORM LED is on since equalize is not considered an alarm condition See Sections 4 and Section 5 for...

Page 26: ... a listing of compatible shunts The ammeter scale for the particular plant shunt size is selected by DIP switches on the 113A2 Scales are provided for the most common shunt ratings and range from 6 amperes per millivolt to 160 amperes per millivolt See Section 4 Hardware Setup for details Front Panel Test Jacks Test points are provided on the front panel so that the plant voltage may be checked wi...

Page 27: ...000 rectifiers are capable of battery equalize charging in addition to normal float charging The equalize feature may be used to recharge flooded type i e non sealed batteries in less time than when the float voltage is used Some battery manufacturers recommend equalize charging after a discharge others recommend periodic equalizing of batteries NOTE Use of equalize on sealed lead acid batteries i...

Page 28: ...quipped with a variety of software features for float equalize control These features are also disabled by the hardware strap on the 113A2 See ECS Controller Options Product Manual Select Code 167 790 109 These control methods may be used interchangeably For example the front panel switch may be used to initiate equalize while an external timer may turn it off Fuse Alarm Board FAB The BAD8 FAB pro...

Page 29: ...anual Lineage 2000 ECS Controller Options Select Code 167 790 109 provides additional information on the Microprocessor Board and the Datalogger Board Microprocessor Board The Microprocessor Board adds sophisticated firmware features such as remote communications optional voice response diagnostics and statistics to the controller The Voice Response Option provides high quality voice reporting of ...

Page 30: ...e Boost Charge Circuit and the Shunt Isolator Circuit are not part of the controller but can be used with it in certain applications Boost Charge Circuit This circuit is approved for use only with Lucent Technologies 50 ampere or 25 ampere ferroresonant rectifiers in an FT Series G plant configuration of two or three rectifiers This circuit provides a feature that closely resembles the equalize fu...

Page 31: ... a total of six rectifiers There are six rectifier interface ports on the backplane of the lower tray in the controller Rectifiers may be of different types with each requiring different cable types Cables for each rectifier type are available however only cables for rectifiers other than those made by Lucent Technologies will require termination in the field If Lucent Technologies Lineage 2000 SR...

Page 32: ...er 0 05 of full scale reading voltmeter Resolution 0 1 ampere 1000 amperes 1 ampere for 1000 amperes Plant Shunt 50 millivolts at 300 600 1200 2000 2600 4000 6000 or 8000 amperes Alarm Contact Rating 60 volts dc 1 0 ampere Form C Temperature 32 to 122 F 0 to 50 C Altitude 200 to 13 000 feet 61 to 3962 meters For altitudes of 5000 to 13 000 feet derate maximum temperature by 3 6 F per 1000 feet abo...

Page 33: ...Range Accuracy High Voltage Shutdown Thresholds adjustable in 0 5V increments 24 75V to 29 75V 0 25V Equalize High Voltage Shutdown Thresholds adjustable in 0 5V increments 25 75V to 30 75V 0 25V Battery on Discharge Thresholds adjustable in 0 5V increments 23 0V to 28 50V 0 25V Table 2 C ECS 6U Controller Physical Specifications Dimensions Width 21 5 546 mm Depth 15 0 381 mm Height 7 0 178 mm Fra...

Page 34: ...Information List Description 1 ECS 6U Controller for 48 volt plants Provides interface to 6 Lucent Technologies Lineage 2000 rectifiers 2 ECS 6U Controller for 24 volt plants Provides interface to 6 Lucent Technologies Lineage 2000 rectifiers 3 ECS 6U Controller for 24 volt plants Provides interface to 6 Lucent Technologies Lineage 2000 rectifiers 6 Kit for one AKC1B shunt isolator circuit pack an...

Page 35: ...ntroller will be monitored over the FT Series G embedded maintenance system J Power cable to connect one Lucent Technologies boost charge panel ED83108 30 to a List 1 or 3 controller K Same as List A CP2 with X 25 TL1 features L Same as List B CP2 with X 25 TL1 features M Same as List C CP2 with X 25 TL1 features N Same as List D CP2 with X 25 TL1 features KA Kit to add voice response feature to L...

Page 36: ... response 106615610 BAC1 Datalogger Board 106615628 Datalogger Circuit Pack 106593007 Rectifier Interface Board RIB J85501E 1 List G Rectifier Adapter Board RAB 106592397 BAD8 Fuse Alarm Board FAB J85501E 1 List H 248A Circuit Module FT Series G Order Wire 406281428 Replacement Battery for CP2 CR 1 3N 405673146 1 1 3A Fuse WP90247 L7 405181983 2A Fuse WP90247 L9 J85501E 1 List K 48V Microprocessor...

Page 37: ...uipment engineering and installation Document No Document Description J85501E 1 Assembly Ordering and Installation Drawing for ECS 6 Controller T 83122 30 Wiring Drawing for ECS 6U Controller SD 83122 01 Schematic Drawing for ECS 6U Controller 167 790 045 ECS 6U Controller Product Manual 167 790 109 ECS Controller Options Product Manual provided when Microprocessor Board CP2 is ordered ...

Page 38: ...ire ties Jeweler s screwdriver for alarm wiring Wire strippers 22 to 26 gauge Shipped Loose Unit Installation Controllers are typically factory wired and assembled to a battery plant For custom engineered applications or as a replacement however the ECS 6U controller may be shipped as a loose unit The user must assemble and wire a shipped loose unit to the plant The ECS 6U controller is shipped eq...

Page 39: ...r schematic wiring and assembly drawings SD 83122 01 T 83122 30 and J85501E 1 Mounting brackets Trim panels Default Factory Settings Optional circuit boards are shipped loose Table 4 A lists the default settings for the boards shipped from the factory Table 4 A Default Factory Settings for Circuit Boards Feature List 1 Factory Setting List 2 or 3 Factory Setting Auto Restart P108 on 113A2 1 and 2 ...

Page 40: ...mounting brackets standard are shipped loose and should be assembled as shown in Figure 4 1 Brackets shown in Figures 4 2 and 4 3 are ordered per List BA to provide alternative mounting positions After assembling the mounting brackets proceed with the controller hardware setup Figure 4 1 26 inch Frame with Flush Mounting Figure 4 2 26 inch Frame with 5 inch Non Flush Mounting List BA Lu cent ...

Page 41: ...echnologies Lineage 2000 ECS 6U Controller J85501E 1 4 4 Installation and Setup Issue 4 August 1998 Figure 4 3 23 inch Frame with 9 inch Flush Front Mounting List BA Figure 4 4 ECS 6U Controller Backplane Upper ...

Page 42: ...et for the proper plant voltage The installer however should check these settings CAUTION Circuit packs can be damaged by static electricity Operators should always wear a grounded wrist strap plugged into the controller front panel when touching or handling circuit packs DIP switches SW101 SW102 and SW103 on CP1 and S1 and S2 on the RIB EAT1 must be set to the proper plant voltage DIP switch posi...

Page 43: ...ED CAUTION Use of Equalize is not recommended for sealed cells Not all Lucent Technologies rectifiers are equipped with the equalize feature Use equalize only if all the rectifiers have the equalize feature The following is a list of Lucent Technologies rectifiers that have the equalize feature Table 4 B Wire Descriptions and Functions Wire Color Name Connecting Point to FAB Function Blue DG P506 ...

Page 44: ...is DISABLED Ammeter Scale Use DIP switch SW109 on the 113A2 and P401 on the CP4 display board to select the scale for the plant current meter Factory mounted controllers in bays equipped with plant shunts are preset to the proper ammeter scale Use the label on the cover plate of the 113A2 to check the DIP switch settings versus the plant shunt rating If the plant shunt rating is not known and is n...

Page 45: ... set DIP switch 6 of SW103 for the proper operating voltage High Voltage Shutdown Thresholds The controller is equipped with two separate high voltage shutdown thresholds The first is used during normal float operation The second threshold is used when the plant is in equalize mode The float shutdown is set with DIP switch SW102 on CP1 See Figure 4 5 The equalize shutdown is controlled by settings...

Page 46: ...use a 3 volt margin for the HV setting on 48 volt plants and a 1 5 volt margin for the HV setting on 24 volt plants If a battery plant has the boost charge feature set both the HV and EQ HV DIP switches to the same voltage Rectifier Port Selection The ECS 6U controller is factory configured for use with Lucent Technologies Lineage 2000 J855 series ferroresonant rectifiers Rectifier connections sho...

Page 47: ...quired to connect one Lucent Technologies rectifier J87434 or J87435 equipped with SP3 H285 226 L46 Control cable required to connect one Lucent Technologies rectifier J87434 equipped with SP8 or J87436 or J87438 equipped with SP7 24 volt only H285 226 L47 Control cable required to connect one Lucent Technologies rectifier J87435 equipped with SP8 or J87437 or J87439 equipped with SP7 48 volt only...

Page 48: ...ee phase ferroresonant rectifier J85503B2 H285 226 L53 Control cable required to connect one 48 volt Lucent Technologies Lineage three phase ferroresonant rectifier J85503B2 J85503C2 e w List 5 J85503C3 or J85603C2 H285 226 L54 Control cable required to connect one Lucent Technologies 150 ampere switch mode rectifier H285 226 L56 Table 4 D Available Rectifier Interface Cables Figure 4 5 CP1 Jumper...

Page 49: ... 4 August 1998 Figure 4 6 CP1 DIP Switch Settings Figure 4 7 ECS 6U Controller Backplane Lower Connections to Backplane Upper Tray Connections to Boost Charge Panel Connections to 248A Order Wire or Shunt Isolator Circuit Slot for RAB Slot for RIB Rectifier Port Number Connections to Rectifiers ...

Page 50: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 Issue 4 August 1998 Installation and Setup 4 13 Figure 4 8 Rectifier Interface Board RIB Layout and Switch Locations ...

Page 51: ...Installation and Setup Issue 4 August 1998 Figure 4 9 RIB DIP Switch Settings OPEN RESPECTIVE SWITCH POSITION IF NO RECTIFIER OR IF A LUCENT SWITCH MODE SMR RECTIFIER IS CONNECTED TO THAT PORT Figure 4 10 Control Cable for Non Lucent Technologies Rectifier Connection ...

Page 52: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 Issue 4 August 1998 Installation and Setup 4 15 Figure 4 11 Rectifier Adapter Board RAB Layout and Switch Locations ...

Page 53: ...ding to the port used for each of the non Lineage rectifiers connected to the controller For rectifiers not manufactured by Lucent Technologies the cable will always require field termination to a wire wrap or screw terminal See Mixed Types of Rectifiers in One Plant in Section 2 A rectifier must have a feature in order for the ECS 6U to extend that feature to the system For example if a rectifier...

Page 54: ...r to the rectifier to shut the rectifier down remotely EQO A contact closure to HVRO sent from the controller to the rectifier to activate the equalize circuit in the rectifier HVO A contact closure to HVRO sent from the controller to the rectifier during a high voltage condition HVRO Return for all alarm leads This lead should be connected to ground at the rectifier TRHO TR Handshake A closure to...

Page 55: ... site an SM535 circuit pack J98764R 1 L45 is required for order wire slot 4 of the LRBC An SM534 J98764T 1 L15 circuit pack is also required at the terminal site s of each route The external connections in Table 4 F are required at the back of the LRBC and TCC slot 4 is most commonly used in order to establish a communication link with the ECS 6U Controller over the FT Series G embedded maintenanc...

Page 56: ...ater T 96654 37 Terminal T 96653 32 Connection For Site Fig Note Fig Note Fig Note Fig Note 2 A25C cables from alarm interface panel Repeater CAD 5 307 8 7 13 14 23 through 26 71 Call TL Repeater Terminal CAD 6 CAD 7 311 321 3 3 7 66 2 or 3 digit dialing address Repeater Terminal CAD 6 CAD 7 315 3 55 3 55 7 62 GND Repeater Terminal CAD 6 309 3 60 3 60 7 69 DDD EN Terminal CAD 7 312 313 7 64 Line T...

Page 57: ...tisfied to insure that a Boost Charge Panel is suitable for a particular battery plant 1 The total plant drain ILoad must be between 10 and 80 of the plant charge capacity ICap 2 The total plant drain ILoad must be between 5 and 40 of the Ampere Hour capacity A HR of the entire battery string 3 The plant charge capacity must be between 28 and 55 of the Ampere Hour A HR capacity of the entire batte...

Page 58: ...730 Cable Assy 900557513 Scr HHS 190 32 X 3 8 3 Places 900557513 Scr HHS 190 32 X 3 8 3 Places 406043489 Card Guide 406043489 Card Guide 107391724 AKC1B Ckt Pack 107391724 AKC1B Ckt Pack List 6 AKC1B Ckt Pack Assy for 24 5 16 Inch Mounting Centers List 7 AKC1B Ckt Pack Assy for 22 5 16 Inch Mounting Centers 2 96 2 96 24 312 22 312 P1 To J707 on Backplane Mounts to Shunt To P506 4 To P506 3 O BK O ...

Page 59: ...ip in the originating bay framework Refer to wiring drawing T 82603 31 Figure H19 The 846903730 wire set consists of a 5 foot cable with fused shunt leads for bolting directly to the shunt an isolated shunt signal to the BAD8 Fuse Alarm Board at P506 4 and 3 and power for the circuit from the lower backplane connector J707 on the controller If the wire set is not long enough splice 22 gauge wire a...

Page 60: ...otentiometer of the AKC1B First verify the plant shunt current and voltage ratings and use Tables 4 G and 4 H DIP switch settings Use the following procedure to reset R48 and R29 1 With sensing inputs J1 4 and J1 5 either open or shorted together verify that the output at J1 7 and J1 8 reads 0 0X mV X can be from 1 to 5 If it does not you may need to readjust the factory settings of the offset R48...

Page 61: ... 1 0 1 500 0 0 0 0 0 0 1 0 0 1 1 0 0 0 1 1 1 0 1 600 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 1 0 1 800 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 1000 0 0 0 1 1 1 1 1 0 1 0 1 0 0 0 0 1 1 0 1200 0 0 0 1 1 1 1 0 0 1 0 1 0 0 0 0 1 1 0 1300 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 0 0 1500 0 0 0 0 0 0 1 1 0 1 0 1 0 0 0 0 1 1 0 2000 0 0 0 0 0 0 1 0 0 1 0 1 0 0 0 0 1 1 0 2400 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 0 2600 0 0 ...

Page 62: ...eous Outputs ABS and DG Three of the four terminal blocks TB102 TB103 and TB104 are assigned to the various office alarm outputs from the controller Terminal block TB101 has the connection points for the remaining three categories of office interfaces The signal on each terminal is indicated on the label inside the controller front panel Table 4 I provides the Terminal Block Pin Assignments for th...

Page 63: ...alarm causes closure TB102 8 ACFER AC Fail External return TB102 9 ACFEO AC Fail External alarm causes open TB103 1 PMNAC Power Minor Audible alarm causes closure TB103 2 PMNAR Power Minor Audible return TB103 3 PMNAO Power Minor Audible alarm causes open TB103 4 PMNEC Power Minor External alarm causes closure TB103 5 PMNER Power Minor External return TB103 6 PMNEO Power Minor External alarm cause...

Page 64: ...e the dc distribution bus bars A typical application is shown schematically in Figure 4 16 Note that the resistor value for OS is 1000 ohms and the values for RMN and RMJ are 4640 ohms Control Inputs The control inputs from an external equalize timer panel TEQ TFL and TF ER must be connected to Pin No Designation Definition TB104 1 PMJAC Power Major Audible alarm causes closure TB104 2 PMJAR Power...

Page 65: ...d cable or 22 gauge twisted pair wire is recommended 1 Select the desired alarms and other signals Thus determine the total number of wires to be connected to the terminal blocks 2 Select the configurations of cable and or twisted pairs based on the number of signals that are to be directed as a group to different locations in the office 3 Route the total wire bundle for the 113A2 through the open...

Page 66: ...Options for installation wiring and use of the optional expansion boards Circuit Pack Installation WARNING Circuit packs can be damaged by static electricity Operators should always be grounded when handling circuit packs Connect the grounding wrist strap to the ESD ground plug on the controller front panel When replacing a circuit pack or adding a new circuit pack to a controller which is in serv...

Page 67: ...st 1998 Figure 4 16 Typical Alarm Application Schematic Battery Disconnect Bulk Ringer Alarm Minor Alarm Major Alarm 1K Ohm 4 64K Ohm 4 64K Ohm Return 48V 48V 48V Return DG OS RMN RMJ 113A2 Control Unit RMN and RMJ are general purpose alarm inputs that can be used for auxiliary equipment TB101 1 3 4 5 ...

Page 68: ... TB101 TB101 TB103 TB104 TB102 TB102 ACFEC LVC ACFER LVR ACFEO LVO PMNVO PMJVO PMNVR PMJVR PMNVC PMJVC DG DG ABS ABS Lamp Lights on Alarm Lamp Extinguishes on Alarm A AC Fail Paralleled with Power Minor Visual Alarm for Closure on Alarm Type System B Low Voltage Disconnect Open Alarm in Series with Power Major Visual Alarm for Open on Alarm Type System 8 8 1 1 10 7 11 8 12 9 9 12 8 11 7 10 ...

Page 69: ...ve loads The test procedures in this section are listed below Meter Calibration Battery on Discharge Alarm Float and Equalize Control High Voltage Shutdown and Restart Fuse Alarm Remote On Off TR signal Bulk Ringer Alarm These tests are not suitable for plants in service Test equipment required Test load greater than the capacity of the largest rectifier by 20 60V minimum for 48V plants 30V minimu...

Page 70: ... Discharge Alarm Test NOTE The Battery on Discharge Alarm test procedure is to be performed without an office load If the test must be performed on a live plant with office load first notify the alarm center then shut off rectifiers one at a time Observe the BD alarm then restore all rectifiers to normal as quickly as possible 1 Identify the BD threshold level set on DIP switch SW103 2 Set the con...

Page 71: ...D LED goes out 8 Check the office alarms on the 113A2 terminal blocks to verify that no alarms are present 9 If the test fails replace the 113A2 10 Restore the plant to normal service Allow approximately the same amount of time as required for the above test to recharge the batteries before proceeding Float and Equalize Control Test If the equalize function is disabled on the 113A2 or if the plant...

Page 72: ...ve loads If possible batteries should be disconnected from the plant to allow the plant voltage to be reduced easily 1 Identify the high voltage shutdown threshold for float operation on DIP switch SW102 2 Set all rectifiers to non load share mode 3 Turn on two rectifiers and adjust the test load so that each rectifier delivers more than 10 of its full load current Do not load plant more than 90 o...

Page 73: ... This function should be disabled only for batteryless plants equipped with only one rectifier In such an application the controller loses power if the rectifier is shut down and in the process issues a restart If the one rectifier shuts down again the cycle will repeat since the controller will again lose power To prevent a possible infinite cycle of shutdown and restart the automatic restart fun...

Page 74: ...operly 14 Identify the HV shutdown threshold for equalize operation on DIP switch SW101 15 Use the front panel switch to put the plant in equalize mode and verify that the EQ LED lights This LED should stay lit through the end of the test The NORM LED is also lit at this point 16 Repeat Steps 2 through 12 with the plant in equalize mode 17 Return the plant to float mode using the front panel switc...

Page 75: ...uld go out Check the terminal blocks for the following major alarms MJFE PMJE PMJA and PMJV 5 Remove the paper clip and note that the alarms retire and that LEDs return to normal 6 Repeat Steps 4 and 5 for major fuses F511 and F512 7 For plants equipped with Battery String Disconnect Breakers Only The Open String Alarm OS is hardwired from the controller terminal blocks to an auxiliary fuse alarm ...

Page 76: ...Bulk Ringer Alarm Test This test involves connecting a lead with plant voltage from one point to another on the controller terminal blocks Although this voltage is protected by the ABS fuse on the external fuse board care should be taken to avoid touching and damaging components or printed wiring on CP1 1 Connect one end of a 4640 ohm resistor to the Ringer Major Alarm input RMJ on pin 4 of TB101 ...

Page 77: ...the resistor from TB101 pin 4 and connect it to the Ringer Minor Alarm input RMN on pin 5 of TB101 6 Touch the wire to the free end of the resistor Again the NORM LED should extinguish and the following power minor alarms should appear on the controller terminal blocks or office alarm system PMNE PMNA and PMNV 7 When finished disconnect the lead and the resistor from both ends Close the controller...

Page 78: ... Indicators 1 OUTPUT display Four digit LCD display shows the plant dc voltage or load dc current See 2 2 VOLTS AMPS switch Two position switch selects either plant dc voltage or load current for display The switch may be left in either position See 1 3 FLOAT EQ switch Three position momentary center off switch selects either float mode or equalize mode of rectifier operation 4 ACFindicator Yellow...

Page 79: ... EQ indicator Yellow LED when lit indicates that plant is in equalize charge mode This is not an alarm condition 11 MNF indicator Yellow LED when lit indicates that a non critical overcurrent protector has operated Such protectors include some controller fuses and may also include battery disconnect circuit breakers This is a MINOR alarm condition 12 NORM indicator Green LED is lit whenever there ...

Page 80: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 Issue 4 August 1998 Operation 6 3 Figure 6 1 Front Panel Location of Controls and Displays Lucent ...

Page 81: ...arts This section contains five flowcharts for the purpose of troubleshooting the ECS 6U Controller verifying controller alarms and meter calibration The flowcharts are listed below 7 1 Office Alarms Received 7 2 113A2 Control Unit Has Lost Power 7 3 Verify Controller Alarms 7 4 Display Is Not Lit 7 5 Meter Out of Calibration ...

Page 82: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 7 2 Troubleshooting Issue 4 August 1998 Figure 7 1 Office Alarms Received ...

Page 83: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 Issue 4 August 1998 Troubleshooting 7 3 Figure 7 2 1 113A2 Control Unit Has Lost Power ...

Page 84: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 7 4 Troubleshooting Issue 4 August 1998 Figure 7 2 2 113A2 Control Unit Has Lost Power continued ...

Page 85: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 Issue 4 August 1998 Troubleshooting 7 5 Figure 7 3 1 Verify Controller Alarms ...

Page 86: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 7 6 Troubleshooting Issue 4 August 1998 Figure 7 3 2 Verify Controller Alarms continued ...

Page 87: ...YES NO NO NO YES YES YES YES 24 IS CP2 FUNTIONING GO TO STEP 37 GO TO STEP 38 28 IS LED STILL LIT 25 PROBABLE DEFECTIVE CP3 REPLACE WITH NEW CP3 AFTER COMPLETING FLOW CHART AND VERIFY PROPER OPERATION 26 IS LED STILL ON 27 REMOVE CP2 18 PRESS AND RELEASE RESET SWITCH ON CP2 SW201 15 REMOVE CP2 16 IS LED STILL LIT IF A uP 12 IS CP2 INSTALLED 13 GO TO STEP 46 SHEET 5 IF PROBLEM CONTINUES TO RE APPEA...

Page 88: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 7 8 Troubleshooting Issue 4 August 1998 Figure 7 3 4 Verify Controller Alarms continued ...

Page 89: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 Issue 4 August 1998 Troubleshooting 7 9 Figure 7 4 Display Is Not Lit ...

Page 90: ...Lucent Technologies Lineage 2000 ECS 6U Controller J85501E 1 7 10 Troubleshooting Issue 4 August 1998 Figure 7 5 Meter Out of Calibration ...

Page 91: ...rranties 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 specifications for which the vendor s warranty cannot be assigned to Customer or if assigned less than Sixty 60 days remain of the vendor s warranty or warranty period when the Vendor s items are shippe...

Page 92: ...und or credit based on the original purchase price and installation charges if installed by Seller Where Seller has elected to repair a Seller s Manufactured Product other than Cable and Wire Products which has been installed by Seller and Seller ascertains that the Product is not readily returnable for repair Seller will repair the Product at Customer s site With respect to Cable and Wire Product...

Page 93: ...ty with respect to defective conditions or nonconformities resulting from actions of anyone other than Seller or its subcontractors caused by any of the following modifications 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 or operating instructions or fail...

Page 94: ...l Rectifier Controller J85501E 1 25A 35A 24V and 48V J87434 SD 82395 01 24V J85502A SD 82604 01 J87435 SD 83296 01 48V Must be equipped with SP3 or SP8 Circuit Pack 50A 100A 24V and 48V 24V and 48V J85502B SD 82604 01 J85503A 1 SD 82605 01 364A SD 82668 01 48V J87437A 1 SD 82398 01 48V KS20493 SD 81999 01 48V SD 81999 02 48V SD 82401 01 48V SD 82401 02 48V KS20491 SD 81997 01 24V SD 81997 02 24V S...

Page 95: ...8 125A 200A 24V and 48V 24V and 48V J85502C 1 SD 82659 01 J85503B 1 SD 82605 01 J85503B 2 SD 83281 01 J87438A 1 SD 82399 01 24V J87439A 1 SD 82400 01 48V 400A 800A 24V and 48V 48V J85503C 1 SD 83102 01 48V KS21522 SD2412 01 J85503C 2 SD 83102 02 48V J85503C 3 SD 83103 03 48V KS21520 SD 82409 01 48V SD 82410 01 48V KS21521 SD None 24V ...

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Lucent Technologies J85501E-1, Product Manual, Page: 81 / 95

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