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Table of Contents
iv
Copyright © 2005-2006 Eaton Corporation. All Rights Reserved.
IPN 997-00012-41D December 2006
Chapter 5 Operations
Overview...............................................................................................................................5-1
About the SM45 Front Panel ..............................................................................................5-2
The Keypad and LED Indicators.............................................................................................. 5-2
The Display Indicators............................................................................................................... 5-2
The Audible Indicator................................................................................................................ 5-3
Display Time-out........................................................................................................................ 5-3
Changing the Display Contrast................................................................................................ 5-3
About Display Modes..........................................................................................................5-4
Changing Display Modes..........................................................................................................5-4
Scrolling within a Display Mode.............................................................................................. 5-4
Using Edit Mode......................................................................................................................... 5-4
Viewing System Values (Main Display Mode)................................................................5-5
Viewing Alarms and System Status Messages (Status View Mode) ............................5-6
Viewing and Editing Configuration Parameters.............................................................5-7
Chapter 6 Communications
Overview...............................................................................................................................6-1
Communications Options...................................................................................................6-2
DCTools Setup......................................................................................................................6-3
SM45 Ethernet Setup ...........................................................................................................6-3
Setting Up SNMP Traps......................................................................................................6-4
Entering the “sysObjectID” of a Power System...............................................................6-5
Synchronizing the SM45 Real-time Clock ........................................................................6-6
Chapter 7 Maintenance
Overview...............................................................................................................................7-1
Troubleshooting ...................................................................................................................7-2
Replacing a Rectifier............................................................................................................7-6
Removing a Rectifier.................................................................................................................. 7-6
Inserting a Rectifier.................................................................................................................... 7-8
Replacing AC Input Fuses ..................................................................................................7-9
Replacing the SM45 Real-time Clock Battery.................................................................7-10
Appendix A Glossary of Alarms
Appendix B Control Function Glossary
Battery Current Limit (BCL) .....................................................................................................B-1
Battery Test..................................................................................................................................B-1
Equalize .......................................................................................................................................B-1
Low Volts Disconnect................................................................................................................B-2
Temperature Compensation.....................................................................................................B-2
Appendix C Specifications
Equipment Incident Report
Worldwide Support