ABB HiPerGuard MV UPS User Manual page 80

ID Event
F5.171 Output voltage too low timed
F5.173 Programmed trip
F5.196 24V buffered PSU not charged timed
F5.201 APS enclosure temperature too high
F5.205 DC insulation monitor resistance low
F5.206 UPS Group Units is greater than Total
UPS Units
F5.208 UPS Group Starting Mode timeout
F5.217 Ethernet Comms internal failure
F5.218 Ethernet Comms external failure
F5.219 Ethernet Comms IP config invalid
F5.222 APS encl. IO Comms loss
F5.223 MVM encl. IO Comms loss
F5.229 AC Zone fault detected
Table 7.4: List of Faults and description
7.1.7. Event Log
This page shows a list of the system messages for system events including origin, title, code, type,
timestamp, and basic description. The events are classified as power quality, information, warnings or
faults. Up to ten events are displayed on each page.
HI PE RG UA RD M V UP S U S E R M A N UA L
Description
The RMS value of output line voltage has fallen
below the low voltage threshold value for more than
a preset time.
The system has been deliberately tripped, as part of
a specific test routine.
This event is triggered if both supplies are
indicating not charged after a specified depletion
time.
The APS enclosure temperature is measured as
higher than allowed. This indicates compromised
cooling.
Monitors DC conductors for low or failed insulation
resistance.
Detects minimum number of UPS units greater than
total number of UPS units.
UPS units are in Group Starting Mode for more than
preset time.
Ethernet Comms internal comms failure is detected.
Ethernet Comms external comms failure is
detected.
Ethernet Comms IP configuration not valid.
Problem has been detected in APS enclosure IO
module or associated peripherals.
Problem has been detected in MVM enclosure IO
module or associated peripherals.
AC Zone fault has been detected.
U S E R I NT E R FA CE
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