UPS operations 42
Button Assertion
time
Audible alarm Mode before
assertion
Utility
present ?
Action
On
seconds until the
button is released
resets the bypass entry
count to 0
count to 0
Clears the UPS On audible
alarms, resets the bypass
entry count to 0, and
attempts to transfer to
Operate mode
Clears the UPS On audible
alarms, resets the bypass
entry count to 0, and
attempts to transfer to
Operate mode
Off
seconds until the
button is released
Transfers to Standby mode,
and power to the load
ceases
power to the load ceases
Transfers to Standby mode
or Converter Off mode, and
power to the load ceases
Self Test
after 0.5 seconds
Battery
Battery
Start and
Transfers to battery power,
and begins powering the
load
Configuration mode
Configuring the UPS
The UPS automatically detects the number of ERMs connected.
In Configure mode, the LED front panel display changes function to enable modification of the UPS
parameters. Each LED is associated with a different parameter.
Available settings P
arameter Associated LED Explanation (when LED is
Nominal voltage
setting
Nominal output voltage is 100 V for a low
voltage model and 204 V for a high voltage
model
Nominal output voltage is 110 V for a low
voltage model and 220 V for a high voltage
model
Nominal output voltage is 120 V for a low
voltage model and 230 V for a high voltage
model