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Table of Contents
About this Manual.......................................................................................................... 1
Companion Manuals ................................................................................................... 1
Find Updates to this Manual ..................................................................................... 1
Overview.............................................................................................................................. 2
User Interface................................................................................................................ 2
Display Interface........................................................................................................ 3
Operation ............................................................................................................................ 7
Modes.............................................................................................................................. 7
Normal Operation ...................................................................................................... 7
Battery Operation ...................................................................................................... 7
Static Bypass Operation ............................................................................................ 7
Maintenance Bypass Operation (Optional) ................................................................ 7
Operation Procedures ................................................................................................ 7
Breakers/Switches in the System .............................................................................. 7
Perform a Total Power Off.......................................................................................... 8
Start the System after Total Power Off.......................................................................10
Turn the UPS Load Off...............................................................................................12
Turn the UPS Load On ...............................................................................................13
Transfer the UPS into Maintenance Bypass Operation ..............................................14
Return to Normal Operation from Maintenance Bypass Operation............................16
View the Status Screens ............................................................................................19
View the Log Screen ..................................................................................................19
Conguration....................................................................................................................20
System Settings ...........................................................................................................20
Set Up the Network....................................................................................................20
Change the Display Interface Settings.......................................................................21
Change the Date and Time.........................................................................................22
Congure Input Contacts ..........................................................................................22
Congure Output Relays ...........................................................................................23
Maintenance ......................................................................................................................24
Life Cycle Monitoring (LCM) .....................................................................................24
Parts Replacement ......................................................................................................24
Determine if you Need a Replacement Part ...............................................................24
Return Parts to Schneider Electric ............................................................................24
Replacement Parts ....................................................................................................26
Replace a Power Management Card ..........................................................................26
Replace a Power Module ...........................................................................................27
Replace a Battery.......................................................................................................28
Replace a Power Distribution Module........................................................................31
990–3015E-001
Symmetra™ PX48, 96, and 160 kW 400 V 100 kW 208 V Operation
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