American Power Conversion SURTA1500XL User Manual
Page 9
Configuration Settings
Smart-UPS RT SURTA1500XL/SURTA1500XLJ/SURTA2000XL Uninterruptible Power Supply User Manual
9
Low Battery
Warning
2 minutes
• 2 m
• 5 m
• 8 m
• 11 m
• 14 m
• 17 m
• 20 m
• 23 m
PowerChute software interface provides auto-
matic, unattended shutdown when approxi-
mately two minutes of battery operated run
time remains.
The low-battery warning beeps are continuous
when two minutes of run time remain.
Change the low battery warning interval set-
ting to the time that the operating system or
system software requires to safely shut down.
Synchronized
Turn-on Delay
0 seconds
• 0 s
• 60 s
• 120 s
• 180 s
• 240 s
• 300 s
• 360 s
• 420 s
Specify the time the UPS will wait after the
return of utility power before start up (to avoid
branch circuit overload).
High Bypass Points 100V Models:
110V
120V Models:
133V
100V
• 107V
• 110V
• 113V
• 116V
• 119V
• 122V
• 125V
• 128V
120V
• 127V
• 130V
• 133V
• 136V
• 139V
• 142V
• 145V
• 148V
Maximum voltage that the UPS will pass to
connected equipment during internal bypass
operation.
Low Bypass Points 100V Models:
78V
120V Models:
86V
100V
• 78V
• 80V
• 82V
• 84V
• 86V
• 88V
• 90V
• 92V
120V
• 86V
• 88V
• 90V
• 92V
• 94V
• 96V
• 98V
• 100V
Minimum voltage that the UPS will pass to
connected equipment during internal bypass
operation.
Output Frequency
Automatic
50
±
3 Hz or
60
±
3 Hz
50
±
3 Hz or
50
±
0.1 Hz
60
±
3 Hz or
60
±
0.1 Hz
Sets the allowable UPS output frequency.
Whenever possible, the output frequency
tracks the input frequency.
Number of Battery
Packs
1
Number of connected bat-
tery packs
Defines the number of connected battery packs
for proper run time prediction.
1 = internal battery module,
2 = one SURTA48XLBP or SURTA48XLBPJ,
3 = two SURTA48XLBP or SURTA48XLBPJ,
etc.
Function
Factory Default
User Selectable
Choices
Description