Filter
Top Products
210 BPS Alarms
Site wiring
problem
Site Fault detection is
supported on LV and
HV models anytime
there is a Neutral
connection and it is an
LV model or has been
manually enabled on
the HV model.
Alarm triggers when the
difference between
ground and neutral
voltage is >= 25Vrms.
Beeping Check the site wiring.
Output
overload level
L2
Load greater than level
2 threshold and less
than level 3 threshold.
Alarm clears when the
load drops below 5% of
the set point.
Beeping Contact Dell.
Output
overload level
L3
Load greater than level
3 threshold.
Alarm clears when the
load drops below 5% of
the set point.
Beeping Contact Dell.
Battery DC
over voltage
Battery voltage levels
have exceeded the
maximum allowable
limits.
Beeping Contact Dell.
Inverter AC
over voltage
UPS has detected
abnormally high
inverter output voltage
levels.
Beeping Contact Dell.
Inverter AC
under voltage
UPS has detected
abnormally low inverter
output voltage levels.
Beeping Contact Dell.
Table A-1. External Alarm Conditions
(continued)
Alarm Description Audible Corrective Action