89
Index
Alpha Technologies
Event log ................................................ 42, 45, 58
Fluctuating between battery and line mode, how to
fix ....................................................................... 18
Generator, adjust UPS for use with ..................... 39
Generator, use of for backup power .................... 18
Grounding of UPS and system ............................ 19
Hot swap .................................................. 40, 42-43
Input and output circuit breaker ............................ 6
Input power connector ........................................... 6
Input voltage parameters ..................... 59-60, 66-67
Inverter On/Off ......................................... 39, 42-43
Line mode ........................................................... 39
Line voltage, automatically adjusting ................... 39
Measuring input/output using LCD panel ....... 42, 45
Measuring input/output using RS-232 ....... 59-60, 63
Mute buzzer .................................................. 42-43
On/Off, turning ............................................... 35-36
Operating modes ........................................... 39-40
Opto-Isolation of communications ..................... 7-8
Output power connector ........................................ 6
Overloading ........................................................ 35
Relay configuration, status/self test terminal block
................................................................ 46, 56-57
Removing for servicing ........................................ 74
Returning to line mode from battery after line outage
........................................................................... 64
Size of load, calculating ..................................... 18
Self Test ...................................... 8-9, 37, 42-43, 64
Shutdown, automatic because of overload .......... 35
Shutdown, nominal .............................................. 36
Software used, determining ................. 45, 59-60, 63
Specifications ..................................................... 80
Starting .......................................................... 35-36
Status/Self Test terminal block .............. 8-9, 56-57
Temperature probe .............................................. 10
Troubleshooting ............ 41-42, 47-48, 59, 62, 72-73
UPS setting on
Manual bypass module (MBM) ............................ 15
Manual bypass switch (MBP) .............................. 11
Up/Down buttons on control panel ........................
41
V
Values, input/output. measuring ...........................
45
Version number, software ................................
45, 63
Voltage
Battery voltage @ 40% of capacity adjustment ... 64
Battery string voltage ............................................ 5
Battery charging temperature compensation . 41, 44
Circuit breaker ...................................................... 5
Description of front panel ................................. 5-10
Input/output measuring ................................. 42, 45
Input parameters ................................. 59-60, 66-67
Line, UPS automatically adjusting ...................... 39
Volt/Freq, LCD panel ........................................
42, 44
W
Warning, 40% of battery capacity ...................
8-9, 64
Warning, low battery ..............................................
49
Warning, of UPS malfunction .....
41-42, 47-48, 59, 62
Warranty repairs ..............................
Inside front cover
Water entry, into enclosure, prevention of .............
2
Wiring
Automatic Transfer Switch (ATS) System ...... 20-22
Computer connection .......................................... 51
Manual Bypass Module (MBM) System .......... 30-31
Manual Bypass Switch (MBP) System ........... 25-26
Grounding requirements ...................................... 19
Site preparation ............................................. 18-19
Size of loads ...................................................... 19
Wout High (High Wattage), LCD ............................
47
