UPS user manual
UPS USER MANUAL
Index
1
SCOPE ............................................................................................. 64
2
SAFETY RULES AND WARNINGS ................................................. 65
3
GENERAL UPS DESCRIPTION ....................................................... 66
3.1
TYPOLOGY .............................................................................................................. 66
3.2
SYSTEM DESCRIPTION .......................................................................................... 66
3.2.1
Rectifier ............................................................................................................ 66
3.2.2
Inverter ............................................................................................................. 67
3.2.3
Battery and battery charger ............................................................................ 67
3.2.4
Static bypass ................................................................................................... 67
3.2.5
Manual bypass ................................................................................................ 67
3.3
OPERATING STATUS ............................................................................................. 68
3.3.1
Normal operation............................................................................................. 68
3.3.2
Bypass operation ............................................................................................ 68
3.3.3
Battery operation............................................................................................. 69
3.3.4
Manual bypass ................................................................................................ 70
3.4
CONTROL AND OPERATION DEVICES ................................................................. 71
3.4.1
Isolators (DC input and AC output) ................................................................ 71
3.4.2
Emergency power off command (EPO) ......................................................... 72
3.4.3
Normal/Bypass selector.................................................................................. 72
3.4.4
LCD control panel ........................................................................................... 72
4
FRONT PANEL ................................................................................ 73
4.1
FUNCTION BUTTONS ............................................................................................. 73
4.2
FUNCTION OF MIMIC PANEL LE
D’S ...................................................................... 73
5
HANDLING THE LCD PANEL .......................................................... 75
5.1
MAIN MENUS ........................................................................................................... 75
5.2
MEASURE DISPLAY................................................................................................ 76
5.3
BASIC DIAGNOSTICS ............................................................................................. 78
5.3.1
Display of alarms history ................................................................................ 79
5.3.2
Alarms and operating status .......................................................................... 80
Summary of Contents for PEGASUS II 10 KVA
Page 1: ...OPERATING MANUAL UPS PEGASUS II 10 20 30 40 kVA Rev A 05 15 2012 ...
Page 2: ......
Page 126: ...126 Rev A 06 01 2012 ...
Page 127: ...Rev A 06 01 2012 127 ...
Page 128: ...128 Rev A 06 01 2012 ...
