User's Manual
Table Of Contents
- Section 5877 (Issue AQ) CH01.pdf
- CHAPTER 1 SYSTEM OVERVIEW
- Table of Contents
- Preface
- System Description
- System Overview Illustrations
- Power/Distribution Bay
- Power Only Bay
- Distribution Only Bay
- Detail A - Distribution Bus Monitoring Circuit Card
- Detail B - System Monitoring and Control Section
- Detail C - Monitoring and Control Section (Distribution Only Bays)
- Detail D - Front Door (Primary Power/Distribution and Power Only Bays) MCA Control Panel and Display
- Detail E - MCA Circuit Card (Primary Power/Distribution and Power Only Bays) and Router Circuit Card (Secondary Power/Distribution and Power Only Bays and Distribution Only Bays)
- Detail F
- Details G - MCA I/O Circuit Cards
- Detail H - LMS I/O Circuit Cards
- Detail I1 - LMS 4 Input Analog Circuit Card (P/N 506336)
- Detail I2 - LMS 8 Input Analog Circuit Card (P/N 514528)
- Detail I3 - LMS 8 Input Temperature Circuit Card (P/N 506333)
- Detail I4 - LMS 4 Input Binary Circuit Card (P/N 506332)
- Detail I5 - LMS 8 Input Binary Circuit Card (P/N 506334)
- Detail I6 - LMS 4 Output Relay Circuit Card (P/N 506335)
- Detail I7 - LMS 12 Input Analog Circuit Card (P/N 520838)
- Detail J - Rectifier
- CHAPTER 1 SYSTEM OVERVIEW
- Section 5877 (Issue AQ) CH02.pdf
- Section 5877 (Issue AQ) CH03.pdf
- CHAPTER 3 SYSTEM OPERATING PROCEDURES
- Table of Contents
- LMS Operating Procedures
- LMS Local Port
- Local Controls and Indicators
- Location and Identification
- LMS Main/Expansion CPU Circuit Card (if furnished) Controls and Indicators
- Bay LED Indicator
- Distribution Bus LED Indicator
- MCA Component LED Indicator
- Bay Monitoring and Control Section Indicators
- MCA Controls and Indicators
- MCA Display
- Surge Suppression Alarms (available only if a Surge Suppression Option is furnished)
- Rectifier Controls and Indicators
- External Alarms
- Starting and Stopping System Operation
- Restarting Procedures when Rectifier is Automatically or Manually Inhibited, Shut Down, or Locked Out
- Output Voltage Mode of Operation Selection
- Setting MCA Audible Alarm Cutoff Reset Time Period
- Setting Rectifier Sequencing Delay Time Period
- Setting MCA Custom Text Messages (Names)
- Mapping LMS LED Channels to the MCA Display and MCA Customer Alarm Relays
- Using the Alarm Relay Test Feature
- MCA “Power Share” Feature
- MCA “ALTERNATE CURRENT LIMIT” FEATURE
- CHAPTER 3 SYSTEM OPERATING PROCEDURES
- Section 5877 (Issue AQ) CH04.pdf
- CHAPTER 4 MCA SYSTEM ADJUSTMENTS
- Table of Contents
- Adjustment Location and Identification
- Adjusting Float Output Voltage
- Adjusting Test/Equalize Output Voltage
- Adjusting High Voltage Shutdown
- Adjusting Rectifier Current Limit
- Adjusting System High Voltage Alarm 1
- Adjusting System High Voltage Alarm 2
- Adjusting System Battery On Discharge Alarm
- Adjusting System Very Low Voltage Alarm
- Adjusting Total Distribution Load Alarm
- Adjusting Distribution Group A Load Alarm
- Adjusting Distribution Group B Load Alarm
- Adjusting Battery Ambient High Temperature #1 Alarm (if Battery Charge Digital Temperature Compensation Probe is installed)
- Adjusting Battery Ambient High Temperature #2 Alarm (if Battery Charge Digital Temperature Compensation Probe is installed)
- Adjusting Battery Ambient Low Temperature #1 Alarm (if Battery Charge Digital Temperature Compensation Probe is installed)
- Adjusting Battery Ambient Low Temperature #2 Alarm (if Battery Charge Digital Temperature Compensation Probe is installed)
- Configuring Battery Charge Digital Temperature Compensation Slope
- Configuring Battery Charge Digital Temperature Compensation Maximum Voltage
- Configuring Battery Charge Digital Temperature Compensation Minimum Voltage
- Configuring Degree Units Displayed ((F or (C)
- Configuring the System Date and Time
- Configuring MCA I/O Circuit Card Analog Input(s)
- Configuring MCA I/O Circuit Card Analog Output(s)
- Configuring MCA I/O Circuit Card Binary Input(s)
- MCA Audible Alarm Cutoff Reset Time Period
- MCA Rectifier Sequencing Feature
- Manually Initiated Timed Test/Equalize Feature
- Automatic Test/Equalize Feature
- MCA Power Share Feature
- Alarm Relay Test Feature
- MCA “Alternate Current Limit” Feature
- CHAPTER 4 MCA SYSTEM ADJUSTMENTS
- Section 5877 (Issue AQ) CH05.pdf
- Section 5877 (Issue AQ) CH06.pdf
- CHAPTER 6 SYSTEM TROUBLESHOOTING AND REPAIR
- Contact Information
- Table of Contents
- Admonishments
- LMS Troubleshooting Procedures
- Troubleshooting Information
- Replacement Information
- Replacement Procedures
- Adding a Battery Charge Digital Temperature Compensation Probe to a Previously Operated System
- Removing a Battery Charge Digital Temperature Compensation Probe from a Previously Operated System
- CHAPTER 6 SYSTEM TROUBLESHOOTING AND REPAIR
User Instructions Section 5877
Spec. No. 582140000 (Models 802NLDB, 802NLEB and 802NL-B) Issue AQ, January 15, 2013
Chapter 3. System Operating Procedures Page 3-15
This document is property of Emerson Network Power, Energy Systems, North America, Inc. and contains confidential and proprietary information owned by Emerson Network Power, Energy
Systems, North America, Inc. Any copying, use, or disclosure of it without the written permission of Emerson Network Power, Energy Systems, North America, Inc. is strictly prohibited.
and release the FUNCTION SET ENTER key. The FUNCTION MENU is
displayed.
2) Repeatedly press and release the FUNCTION SELECT DOWN arrow key until
"CHANGE CONFIGURATION PARAMETERS" is displayed. Press and release
the FUNCTION SET ENTER key.
3) Repeatedly press and release the FUNCTION SELECT DOWN arrow key until
"AUTO EQUALIZE FOR ## x DISCHARGE" or "AUTO EQUALIZE IS
DISABLED" is displayed.
Note: If "AUTO EQUALIZE FOR ## x DISCHARGE" is displayed, the system is
already set for Automatic Equalize. In this case, you can proceed with steps
4) through 7) to change the current setting, or proceed with step 8) if no
changes are required.
Note: If "END AUTO EQUALIZE IN hhh.hh HOURS" is displayed, the system is
already set for Automatic Equalize, and an Automatic Equalize is in progress.
In this case, you can proceed with steps 4) through 7) to cancel the Automatic
Equalize in progress and change the current setting, or proceed with step 8)
to proceed with the Automatic Equalize in progress and make no changes.
4) Press and release the ALARM CUTOFF and FUNCTION SET ENTER keys
simultaneously.
5) Press the FUNCTION SET YES (+) or FUNCTION SET NO (-) key until the
desired value is displayed, then release the key. Note that as you scroll below 1,
"AUTO EQUALIZE IS DISABLED" is displayed. Scroll back up to redisplay
"AUTO EQUALIZE FOR ##".
6) Press and release the ALARM CUTOFF and FUNCTION SET ENTER keys
simultaneously.
7) “ARE YOU SURE?” is displayed. Press and release the FUNCTION SET YES
(+) key.
8) Press and release the FUNCTION SET YES (+) and NO (-) keys simultaneously,
to return to the beginning of the MCA menu tree.
Placing the System into Test/Equalize Mode: The MCA automatically does this for the
conditions as previously described.
Returning to Float Mode: The MCA automatically does this for the conditions as
previously described.
Note: Navigating to "END AUTO EQUALIZE IN hhh.hh HOURS" of the MCA Configure
Menu displays the hours remaining in an automatic equalize period, if active.
Note: Auto Equalize is canceled and the system is placed in the float mode if any of the
following occurs.
1) Manually placing the system in the float mode by navigating to and activating
"TEST/EQUALIZE MODE ACTIVE. SET FLOAT?" menu item in the MCA
Function Menu.
2) Resetting the "AUTO EQUALIZE FOR ## x DISCHARGE" value in the MCA
Configure Menu when "END AUTO hhh.hh HR" is being displayed, as
described in the previous procedure
3) Applying an external test/equalize signal.