Lucent Technologies LINEAGE 2000 ECS-6 Product Manual
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Lucent Technologies LINEAGE 2000 ECS-6 Product Manual

Lucent Technologies LINEAGE 2000 ECS-6 Product Manual

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Product Manual
J85501D-1
Select Code 167-790-031
Comcode 106744956
Issue 6
August 1998
©1998 Lucent Technologies
All Rights Reserved
Printed in U.S.A.
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.
Lucent Technologies
Lineage
ECS-6 Controller
®
2000

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Summary of Contents for Lucent Technologies LINEAGE 2000 ECS-6

  • Page 1 2000 ECS-6 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: Table Of Contents

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table of Contents 1 Introduction General Information 1 - 1 Customer Training 1 - 3 Customer Service 1 - 3 Technical Support 1 - 3 Product Repair and Return 1 - 3...
  • Page 3 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Mixed Types of Rectifiers in One Plant 2 - 16 Controller Specifications 2 - 17 3 Ordering Information Controller 3 - 1 Kits 3 - 4 Spare Parts 3 - 5 Documentation...
  • Page 4 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 6 Operation Front Panel Switches and Indicators 6 - 1 7 Troubleshooting Tables and Flowcharts 7 - 1 8 Product Warranty Issue 6 August 1998 Table of Contents - 3...
  • Page 5 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 List of Figures Figure 1-1: ECS-6 Controller 1 - 1 Figure 1-2: Typical ECS Controller Application 1 - 2 Figure 2-1: Top View of ECS-6 Controller 2 - 1 Figure 2-2: ECS-6 Controller Block Diagram...
  • Page 6 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Figure 7-4: Display Is Not Lit 7 - 12 Figure 7-5: Meter Out of Calibration 7 - 13 2 - List of Figures Issue 6 August 1998...
  • Page 7 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 List of Tables Table 2-A: ECS-6 Controller Electrical Specifications 2 - 17 Table 2-B: Battery Plant Alarm Voltage Ranges 2 - 19 Table 2-C: ECS-6 Controller Physical Specifications 2 - 19 Table 3-A: ECS-6 Controller Ordering Information...

  • Page 8: Introduction

    This product manual, Select Code 167-790-031, describes the J85501D-1 ECS-6 Controller. The basic ECS-6 controller Information monitors and controls up to six Lucent Technologies ® switchmode (SR) rectifiers for systems such as the Lineage 2000 ECS Battery Plants and provides a single interface point for power alarm and status reporting.

  • Page 9: Figure 1-2: Typical Ecs Controller Application

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Lucent ECS Controller LINEAGE 2000 FOR ESD WRIST STRAP Figure 1-2: Typical ECS Controller Application 1 - 2 Introduction Issue 6 August 1998...

  • Page 10: Customer Training

    For other customers worldwide, contact your local field support center or your sales representative to discuss your specific needs. Product Repair Repair and return service is provided for Lucent Technologies customers around the world. For customers in the United States, and Return...

  • Page 11: Warranty Service

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Warranty For warranty service worldwide, contact your Warranty Service Manager (WSM). The WSM serves specific customer-groups, Service who have taken ownership of the product. For product conformance issues prior to customer ownership, contact your local customer service.

  • Page 12: Product Description

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Product Description Overview The ECS-6 controller consists of a chassis equipped with a standard analog control unit, 113A2, which consists of two circuit packs: the control board (CP1) and the display board (CP4).

  • Page 13: Figure 2-2: Ecs-6 Controller Block Diagram

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Sense Voltages Plant Shunt CP5 LVD/Fuse Board Battery Plant Alarms Power LVD/R Control To Rectifiers 1-3 Backplane To Rectifiers 4-6 113A2 Control Unit Misc. Alarm Inputs Microprocessor Datalogger Board Board Alarm Outputs...

  • Page 14: Figure 2-3: Detail Of 113A2 Control Unit Display Panel

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Throughout this manual the components of the ECS-6 controller are designated by the acronyms listed below: Acronym Description 113A2 Analog Control Unit Control Board Microprocessor Board Datalogger Board Display Board LVD/Fuse Board (located outside controller) The analog controller is coded the 113A2 Control Unit.

  • Page 15: Basic Controller

    Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Basic The basic ECS-6 controller monitors and controls up to six Lucent Technologies switchmode rectifiers. The basic analog Controller control functions of the ECS-6 are described in detail in the paragraphs that follow.

  • Page 16: Battery On Discharge Alarm

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 contacts with one side of each in common. The normally open contact is referred to as O (other applications may call this the NO contact). The normally closed contact is referred to as C (other applications may call this the NC contact).
  • Page 17 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Battery on If rectifier output is insufficient to supply the load current for any Discharge Alarm reason (such as an ac power failure), the battery reserve will provide the necessary current. Such a battery discharge can be detected by a drop in the plant bus voltage.
  • Page 18 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 the external alarm system. HV is considered a Major alarm, so all Power Major alarm groups are also issued. When reporting the alarm, the controller sends a simultaneous shutdown signal to all rectifiers. Since the outputs of all rectifiers are paralleled in the plant, their output voltages are forced to be the same.
  • Page 19 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 shutdown threshold remains effective for 2-4 minutes, after which the float high voltage shutdown threshold becomes effective. This delay is necessary to avoid nuisance HV alarms and shutdowns that would occur if the float threshold became effective while the battery voltage was slowly dropping from the equalize voltage to the float voltage.

  • Page 20: Rectifier Fail Alarm

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 signal will be reissued but will not be followed by an automatic restart. The 4-6 minute timer may be reset manually before it times out. This may be desirable during testing of the restart circuit. See also Section 5, Acceptance Testing.

  • Page 21: Ac Fail Alarm

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 AC Fail Alarm The AC Fail Alarm is intended to indicate that ac input power to at least one rectifier has failed or dropped below a minimum voltage. This alarm is provided as an isolated transfer contact for the office alarm systems.

  • Page 22: Front Panel Status Indicators

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Front Panel Light-emitting diodes (LEDs) are located on the controller front Status Indicators panel to indicate the alarm status of the battery plant. Yellow LEDs indicate the following conditions, including (but not restricted to) Power Minor alarms:...
  • Page 23 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 ® the shunt in any Lineage 2000 battery plant is a 0 to 50 mV dc voltage proportional to the load current. The controller may also be used in a plant that is equipped with other than a 50 mV shunt, e.g., 100 mV, as long as the shunt is located in the distribution...

  • Page 24: Float And Equalize Control

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Refer to the ECS Controller Options Product Manual, Select Code 167-790-109, for more information. Float and The Lineage ® 2000 SR-series rectifiers used with the ECS-6 Equalize Control controller are capable of battery equalize charging in addition to normal float charging.

  • Page 25: Lvd/Fuse Board

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 intervention. Note that this control method is overridden when equalize is hardware disabled. Microprocessor Control: CP2 is equipped with a variety of software features for float/equalize control. These features are also disabled by the hardware strap on CP1.

  • Page 26: Major And Minor Fuse Alarms

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Major and Minor The LVD/Fuse Board provides Major and Minor Fuse Alarms to Fuse Alarms the controller. A Major Fuse Alarm is generated when F510, F511, or F512 opens, when a plant distribution circuit breaker trips open for overcurrent (but not when manually turned off), or when E502 is connected to the plant voltage.

  • Page 27: Controller Options

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 113A2 will also show the status of the Contactor. The red LVD/OPEN LED and Form C contact closure are powered from the battery side of the Contactor, while the yellow LVD/FAIL LED is powered from the load side of the Contactor. If the...

  • Page 28: Controller Specifications

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 controller backplane, the first for rectifiers l, 2, and 3 and the second for rectifiers 4, 5, and 6. Each group of three may be of a different type, but mixing of different types of rectifiers within a group may not be possible due to the paralleling of various signals within the group by the backplane.
  • Page 29 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 2-A: ECS-6 Controller Electrical Specifications Plant Shunt 50 millivolts at 50, 100, 200, 300, 400, or Compatibility 800 amperes 100 millivolts at 100, 200, 400, 600, or 800 amperes Alarm Contact Rating 60 volts dc, 1.0 ampere, Form C...

  • Page 30: Table 2-B: Battery Plant Alarm Voltage Ranges

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 2-B: Battery Plant Alarm Voltage Ranges 48-volt Plant Range Accuracy High Voltage Shutdown 49.0V to 60.0V +/-0.5V Thresholds (adjustable in 0.5V increments) Equalize High Voltage Shutdown 51.0V to 60.0V +/-0.5V Thresholds Battery on Discharge Thresholds 46.0V to 57.5V...

  • Page 31: Ordering Information

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Ordering Information Controller Table 3-A: ECS-6 Controller Ordering Information List Description ® Assembly, wiring, and equipment for one Lineage 2000 ECS Controller for +24V, -24V, or -48V Plant Optional equipment in addition to List 1. Provides 48V plug-in microprocessor circuit pack (CP2) without voice response, its backup battery, and product manual;...
  • Page 32 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 3-A: ECS-6 Controller Ordering Information List Description Optional equipment in addition to List 1. Provides a plug-in datalogger circuit pack (CP3), a set of current limiting resistor assemblies, and a product manual;...
  • Page 33 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 3-A: ECS-6 Controller Ordering Information List Description Same as List B except with X.25/TL1 features. Lists K, L, M, N provide a plug-in microprocessor circuit pack (CP2) with X.25/TL1 functions, its backup battery, wiring, RS485-to-RS232 converter, and product manual;...

  • Page 34: Kits

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 3-A: ECS-6 Controller Ordering Information List Description Required in addition to List 1 for H569-405 Grp. 1 (configured to +24V). Factory settings for switches and jumpers for non-X controllers should be set to the defaults shown in Table 4-A;...

  • Page 35: Spare Parts

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Spare Parts Table 3-C lists the recommended spare parts for the ECS-6 Controller. Table 3-C: Recommended Spare Parts Recommended Comcode Description Quantity 106671746 113A2 Control Unit 1 per Controller Unit 1 per 4 Controller...

  • Page 36: Documentation

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Documentation This document is part of a set of documents developed to assist equipment engineering and installation. Document No. Document Description Assembly, Ordering, and Installation J85501D-1 Drawing for ECS-6 Controller T-82670-30 Wiring Drawing for ECS-6 Controller...

  • Page 37: Installation And Setup

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Installation and Setup Introduction This section covers the installation and setup procedures for all configurations of the ECS-6 controller. Follow all applicable steps in the order they are presented. Tools Required The tools required in this section are the following: •...

  • Page 38: Default Factory Settings

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 to the controller. If the controller was damaged in transit, contact the carrier for instructions for filing a damage claim. If the unit must be returned to the factory due to damage, reuse the crate and packing material.

  • Page 39: Table 4-A: Default Factory Settings For Non-X

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 4-A: Default Factory Settings for Non-X Controllers Jumper Settings Board Header Jumper Pins Function P602.1 P602.2 Backplane 2 and 3 -48 Volts 846199602 P602.3 P602.4 P105 1 and 2 Restart enabled...

  • Page 40: Wiring Options For H569-405

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 4-B: Default Factory Settings for H569-405 Jumper Settings Board Header Jumper Pins Function P602.1 P602.2 Backplane 1 and 2 +24 Volts 846199602 P602.3 P602.4 P105 1 and 2 Restart enabled P106...

  • Page 41: Controller Configurations

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Controller To configure a controller with other settings, refer to the required Configurations DIP switch settings and jumper positions in Tables 4-D and 4-E. Table 4-D: CP2 DIP Switch Settings (0 = Open, 1 = Closed)

  • Page 42: Frame Mounting

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Frame Mounting The controller should arrive configured for 23-inch frame mounting. For 26-inch mounting in plants such as J85500A, B, or C, the two mounting brackets must be removed and rotated as indicated on the controller assembly drawing, J85501D-1.

  • Page 43: Voltage Selection

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Voltage Selection As shown in Figure 4-1, there are four jumpers for voltage selection. Verify that all of the jumpers are in the correct positions. Factory-mounted controllers are typically preset for the proper plant voltage. The installer, however, should check these settings.
  • Page 44 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Battery on The voltage threshold for the BD alarms is set with DIP switch Discharge SW103. (See Figure 4-2.) Refer to the label on the CP1 cover Threshold plate for the DIP switch setting for the desired alarm threshold.

  • Page 45: Figure 4-1: Ecs-6 Controller Backplane

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Connections for Rectifiers CP3 Expansion Slot P301 P603.1 P601 846199602 PWB ASSEMBLY RECTIFIERS 1-2-3 LVD/FUSE P602.1 P602.2 P602.3 P602.4 P603.2 P201 RECTIFIERS 4-5-6 Jumper Settings Slot for CP1 CP2 Expansion Slot Control Board...

  • Page 46: Figure 4-3: Cp1 Dip Switch Settings

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 CP1 DIP SWITCH SETTINGS SWITCH POSITION AMPERES SWITCH POSITION (0=OPEN, 1=CLOSED) SW 109– METER SHUNT SW 101– SW 102– SW 103– –6 HV/EQ HV/FL –1 –2 –3 –4 –5 –6 –1 –2 –3...

  • Page 47: Table 4-F: Terminal Block Pin Assignments For The

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Low Voltage The LVD/Fuse Board (CP5), illustrated in Figure 4-4, provides Disconnect both controller power fusing and the low-voltage battery Threshold disconnect/reconnect function. The latter is an optional feature. (Optional) If the plant is not equipped with a LVD contactor as part of the plant distribution, the disconnect feature of the LVD/Fuse Board is not relevant.

  • Page 48: Wiring

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Wiring Each circuit pack in the controller may require connection to systems outside the power plant or to other parts of the power system. The user must provide these connections. Basic Controller The installer wiring associated with the basic controller is connected to four removable terminal blocks on the 113A2.
  • Page 49 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 4-G: Terminal Block Pin Assignments for the 113A2 Control Unit Pin No. Designation Definition Battery on Discharge External, TB102-1 BDEC alarm causes closure Battery on Discharge External, TB102-2 BDER return Battery on Discharge External,...
  • Page 50 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 4-G: Terminal Block Pin Assignments for the 113A2 Control Unit Pin No. Designation Definition TB103-11 PMNVR Power Minor Visual, return Power Minor Visual, alarm TB103-12 PMNVO causes open Power Major Audible, alarm...
  • Page 51 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Control Inputs: The control inputs from an external equalize timer panel (TEQ, TFL, and TF/ER) must be connected to clean contacts with a common return (TF/ER). A momentary closure between TEQ and the common return starts equalize. A momentary closure between TFL and the return stops equalize.

  • Page 52: Circuit Pack Installation

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 tighten the terminal block screws. Terminal blocks may be removed from the control unit for this step, if desired. Note that the terminal blocks are each polarized differently and are not interchangeable.

  • Page 53: Figure 4-5: Typical Alarm Application Schematic

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 TB101 Battery Disconnect Alarm -48V 1K Ohm Return Bulk Ringer Minor Alarm -48V 4.64K Ohm Major Alarm -48V 4.64K Ohm Return 113A2 Control Unit RMN and RMJ are general purpose alarm inputs that can be used for auxiliary equipment.

  • Page 54: Figure 4-6: Typical Alarm Wiring Examples

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Office TB101 TB103 TB102 Alarm System PMNVC ACFEC PMNVR ACFER PMNVO ACFEO (Lamp Lights on Alarm) (A) AC Fail Paralleled with Power Minor Visual Alarm for Closure-on-Alarm Type System TB101 TB104 TB102...

  • Page 55: Acceptance Testing

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Acceptance Testing Test Procedures The ECS-6 controller is tested as a unit and as a part of a battery plant system in the factory. This section of the manual is provided for those users who wish to repeat some of those test procedures as part of the installation and turn-up process.

  • Page 56: Battery On Discharge Alarm Test

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Unless otherwise indicated in the test procedures, at least one NOTE rectifier must be on line in batteryless plants. Meter Calibration The controller voltmeter has an accuracy of 0.05% and a resolution of one digit. To accurately assess the calibration of the voltmeter, an external meter with better than 0.05% accuracy is...

  • Page 57: Float And Equalize Control Test

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Recheck the SW103 setting, raise the plant voltage back to normal, and repeat Step 5 by adjusting the rectifier voltage down slowly. Refer to the rectifier product manual for voltage adjustment procedures.

  • Page 58: High Voltage Shutdown And Restart Test

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 3. Momentarily short together pins 2 and 6 on TB101 on CP1 with a piece of wire. This simulates an equalize initiation signal from an external timer panel. Verify that the equalize LED lights and the rectifiers change to equalize mode.
  • Page 59 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 not still available to maintain the load, the red BD LED may also light. 7. Within ten (10) seconds of rectifier shutdown, the controller should automatically restart all rectifiers. The RFA LED should extinguish and the NORM LED should come on.

  • Page 60: Fuse Alarm Test

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 12. Verify that only the NORM LED is lit on the controller. Reset the restart timer in the controller by pressing switch SW107, shown on Figure 4-2. This will prevent the controller from ignoring any HV shutdown that might occur in the next ten minutes.
  • Page 61 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 2. Replace the blown fuse with a good fuse. The alarms should retire and the MNF LED extinguish. 3. Repeat Steps 1 and 2 for all minor fuses, including F502 through F509 on the LVD/Fuse Board.
  • Page 62 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 3. Verify that the listed rectifier or rectifiers turn off. When the wire is removed, the rectifier(s) should restart automatically. 4. Disconnect the lead from both ends when finished. Bulk Ringer This test involves connecting a lead with plant voltage from one Alarm Test point to another on the controller terminal blocks.
  • Page 63 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Low Voltage If the plant is not equipped with a low-voltage battery Battery disconnect contactor, skip this test. Disconnect Test 1. Identify the LV- lead at P501-6 (for -48V or -24V controllers) or the LV+ lead at P501-8 (for +24V controllers) of the CP5 LVD/Fuse Board.
  • Page 64 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 As the power supply’s voltage decreases and approaches the NOTE disconnect threshold, the yellow LVD FAIL LED may light. This is normal, and indicates that one part of the LVD circuit has reached its threshold before the other redundant circuit.

  • Page 65: Table 6-A: Front Panel Switches And Indicators

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Operation Front Panel The front panel switches and indicators provide the only operator interaction in a basic controller that is functioning Switches and normally. In the event of a controller malfunction, refer to Indicators Section 7, Troubleshooting.
  • Page 66 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 6-A: Front Panel Switches and Indicators 5. BD indicator Red LED, when lit, indicates the plant voltage is below the preset threshold. This is a MAJOR alarm condition. 6. MJF indicator...
  • Page 67 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 6-A: Front Panel Switches and Indicators 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.

  • Page 68: Figure 6-1: Front Panel Location Of Controls And

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Figure 6-1: Front Panel Location of Controls and Displays 6 - 4 Operation Issue 6 August 1998...

  • Page 69: Figure 7-2.1: 113A2 Control Unit Has Lost Power

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Troubleshooting Tables and This section contains three tables and five flowcharts for the purpose of troubleshooting the ECS-6 Controller, verifying Flowcharts controller alarms, and meter calibration. The tables are listed below: Table 7-A...

  • Page 70: Table 7-A: Troubleshooting Table, Backplane Connector (P101)

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Table 7-A: Troubleshooting Table, Backplane Connector (P101) -48 V Plant -24V Plant +24V Plant -48 volts - nominal* -24 volts - nominal* +24 volts - nominal* Signal C6, C7 VS-, VS+ C6, C7...

  • Page 71: Figure 7-1: Office Alarms Received

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 A. OFFICE ALARMS RECEIVED SHEET 1 OF 1 1. CHECK CONTROLLER FRONT PANEL LEADS 2. DO LEDS AGREE WITH 4. ARE ALL GO TO STEP 8 BELOW OFFICE ALARMS? LEDS OFF? 7. PROBABLE CAUSE: 3.
  • Page 72 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 B. 113A2 CONTROL UNIT HAS LOST POWER SHEET 1 OF 3 1. ARE RECTIFIERS GOT TO STEP 12, BELOW DELIVERING POWER? 2. ARE RECTIFIERS GOT TO STEP 13, BELOW DELIVERING POWER? 3. IS PLANT EQUIPPED...
  • Page 73 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 B. 113A2 CONTROL UNIT HAS LOST POWER SHEET 2 OF 3 FROM STEP 12, SHEET 1 14. CHECK FOR BLOWN FUSES ON LVD/FUSE BOARD 15. CHECK FOR VOLTAGE ON PLANT BUS BARS 16.

  • Page 74: Figure 7-2.3: 113A2 Control Unit Has Lost Power

    ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 B. 113A2 CONTROL UNIT HAS LOST POWER SHEET 3 OF 3 FROM STEP 26, SHEET 2 28. DEFECTIVE RIBBON 27. ARE ALL VOLTAGES CABLE. REPLACE. PRESENT? 29. UNPLUG CABLE ASSEMBLIES FROM P504 AND P506...
  • Page 75 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 C. VERIFY CONTROLLER ALARMS SHEET 1 OF 5 1. CHECK BD ALARM 2. MEASURE PLANT THRESHOLD SETTING VOLTAGE ON ON S103 ON 113A(2) CONTROLLER TEST CONTROL UNIT. JACKS. 3. MEASURED VOLTAGE GO TO STEP 46, SHEET 5...
  • Page 76 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 C. VERIFY CONTROLLER ALARMS SHEET 2 OF 5 8. CHECK DC DISTRIBUTION FOR TRIPPED/BLOWN CURRENT PROTECTORS 9. HAVE ANY DISTRIBUTION PROTECTORS OPERATED? 10. ARE FUSES F511 OR F512 GO TO STEP 45, SHEET 5 BLOWN? 11.
  • Page 77 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 C. VERIFY CONTROLLER ALARMS SHEET 3 OF 5 15. ARE ANY OF FUSES GO TO STEP 45, SHEET 5 F501 THRU F510 ON LVD/FUSE BOARD BLOWN? 16. IS PLANT EQUIPPED WITH LOW-VOLTAGE...
  • Page 78 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 C. VERIFY CONTROLLER ALARMS SHEET 4 OF 5 µP 21. GO TO STEP 46, SHEET 5 20. IS CP2 INSTALLED? 23. REMOVE CP2 20. IS CP2 FUNCTIONING? 24. IS LED STILL LIT? 26.
  • Page 79 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 C. VERIFY CONTROLLER ALARMS SHEET 5 OF 5 37. IS CP2 OR CP3 INSTALLED? GO TO STEP 46, BELOW 40. CONTROLLER HAS ACCURATELY 39. DOES CP3 HAVE AN REPORTED ALARM. REFER ANALOG CHANNEL TO ECS CONTROLLER OPTIONS 38.
  • Page 80 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 D. DISPLAY IS NOT LIT SHEET 1 OF 1 8. PROBABLE CAUSE: CONTROL UNIT HAS 1. ARE ANY CONTROLLER 7. HAVE OFFICE ALARMS LOST POWER. LEDS LIT? BEEN ISSUED? GO TO PART B.
  • Page 81 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 E. METER OUT OF CALIBRATION SHEET 1 OF 1 ASSUMPTIONS - DISPLAY IS LIT - PLANT IS OPERATING NORMALLY WITH NO ALARMS - VOLTAGE DISPLAY DISAGREES WITH THAT MEASURED AT FRONT PANEL TEST JACKS BY MORE THAN THE COMBINED TOLERANCES OF THE EXTERNAL METER AND 0.05 PERCENT.
  • Page 82 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Product Warranty A. Seller warrants to Customer only, that: 1. As of the date title to Products passes, Seller will have the right to sell, transfer, and assign such Products and the title conveyed by Seller shall be good;...
  • Page 83 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 Warranty Period Product Type New Product Repaired Product or Part Central Office Power 24 Months 6 Months Equipment *The Warranty Period for a repaired Product or part thereof is as listed or, in the case of Products under Warranty, is the period listed or the unexpired term of the new Product Warranty Period, whichever is longer.
  • Page 84 ® Lucent Technologies Lineage 2000 ECS-6 Controller J85501D-1 the site. Products returned for repair or replacement will be accepted by Seller only in accordance with its instructions and procedures for such returns. The transportation expense associated with returning such Product to Seller shall be borne by Customer.

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