Xantrex Trace 1012 UR-UPS - 3.0 Operation; Modes of Operation; Battery Charger Operation; 4.0 Troubleshooting

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©2002 Xantrex Technology Inc. All Rights Reserved.
P/N 975-0049-01-01 Rev A 10/2002
3.0 Operation ............................................................................................................. 23
Basic Control Panel Features ........................................................................................... 23
Modes of Operation......................................................................................................... 24
INVERT Mode ............................................................................................................... 24
CHG Mode ................................................................................................................... 24
SEARCH Mode ............................................................................................................. 24
Battery Voltage Meter ............................................................................................. 25
LED Indicators ............................................................................................................. 25
Battery Charger Operation ............................................................................................. 26
BULK ............................................................................................................................ 26
ABSORPTION ................................................................................................................26
FLOAT ...........................................................................................................................26
Inverter to Charger Transition ......................................................................................... 27
4.0 Troubleshooting .................................................................................................. 29
Basic Troubleshooting ..................................................................................................... 29
Potential Brownout Conditions ...................................................................................... 30
Potential Problem Loads for UPS Applications ..............................................................30
General Issues .............................................................................................................. 30
Heavy Loads ............................................................................................................ 30
Cell Phones .............................................................................................................. 31
Consumer Electronics ............................................................................................. 31
Waveform Issues.......................................................................................................... 31
Ceiling Fans ............................................................................................................. 31
Clocks ...................................................................................................................... 31
Dimmer Switches ....................................................................................................31
Microwave Ovens .................................................................................................... 32
Printers .................................................................................................................... 32
Rechargeable Devices .............................................................................................32
Potential Problem Loads related to Search Sense Mode ................................................ 32
Confirming Search Mode Operation ........................................................................... 32
Computers and Sensitive Electronics ...................................................................... 33
Incandescent Lights ................................................................................................ 33
Fluorescent Bulbs .................................................................................................... 33
Fluorescent Lights ...................................................................................................33
Decreasing Loads .................................................................................................... 33
Undersized Loads .................................................................................................... 33
Other loads .............................................................................................................34
Table of Contents (continued)