Rockwell Automation 1609-U500 Industrial Uninterruptible Power Supply - Manual (Page 8)

9
User Configurable Items
Low Battery
Warning 2 minutes 2, 5, 8, 11, 14,
17, 20, 23 minutes PowerChute software interface provides
automatic, unattended shutdown when
approximately 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 setting
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 Transfer Point 120 V models:
127 VAC
230 V models:
253 VAC
• 127 VAC
• 130 VAC
• 253 VAC
• 257 VAC
• 133 VAC
• 136 VAC
• 261 VAC
• 265 VAC
To avoid unnecessary use of the battery where
utility voltage is chronically high, set the high
transfer point higher if the connected
equipment can tolerate this condition.
Low Transfer Point 120 V models:
106 VAC
230 V models:
208 VAC
• 97 VAC
• 100 VAC
• 196 VAC
• 200 VAC
• 103 VAC
• 106 VAC
• 204 VAC
• 208 VAC
To avoid unnecessary use of the battery where
utility voltage is chronically low, set the low
transfer point lower if the connected equipment
can tolerate this condition.
The 1609-U500E ships ready for 230 V
sources. When operating the UPS in 208 V
applications, the UPS low transfer voltage
settings are adjusted through PowerChute
software or the Network Management Card.
The proper setting for low transfer voltage is
196 V.
Refer to the PowerChute user guide or the
Network Management Card instructions for
setting adjustment details.
Output Voltage
230 V models
230 VAC • 220 VAC
• 230 VAC • 240 VAC
230 V models only: Sets the output voltage of
the UPS while operating on battery.
Function
Factory
Default
User Selectable
Choices
Description