365
UPO33
35<<
>>36
1LI0!0*"4*)/0G)*!
igbt temperature is above the recommended
limit for the proper functioning of the ups and
can
affect batterylife.
this may cause a malfunction in the
inverter and reduce the efficiency of the ups.
!
check
the
temperature of
where the ups is
located.
check the air conditioning system, as
it may be a fault
!
2+)!0*"4*)/0G)*!
the temperature of the "scr" is above
the recommended
limit
for the proper
functioning
of
the ups and
can
affect battery life.
this may cause a malfunction in the ups and
loss of efficiency.
!
check
the
temperature of
where the ups is
located.
check the air conditioning system, as
it may be a fault
!
/"I1*-0!
0*"4*)/0G)*!
the
! #>CB@AKJ?J
temperature is above
the recommended limit for the proper
functioning of
the ups and
can
affect
battery life.
!
check
the
temperature of
where the ups is
located.
check the air conditioning system, as
it may be a fault
!
+M)!/"I1*-0!0*"4!
it is activated when the temperature
has returned to normal after an event
occurred overheating.
!
8#!
BYPASS
FUSE
PHASE A
!
bypass the fuse phase a is open. this may be
because there is an overload to the output
that can´t stand the fuse.
!
service call to replace the fuse.
!
BYPASS FUSE B
!
bypass the fuse phase b is open. this may be
because there is an overload to the output
that can´t stand the fuse.
!
service call to replace the fuse.
!
BYPASS FUSE C
!
bypass the fuse phase c is open. this may be
because there is an overload to the output
that can´t stand the fuse.
!
service call to replace the fuse.
!
MAINTENANCE
MODE
!
it is activated by modifying a parameter of
operation of the ups. this facilitates the
solution
of both
internal
and
external problems of
the
team as
it
omits some alarms. when maintenance mode
is activated, the display flashes.
!
the maintenance
mode is
deactivated
at 12
at
night or
whenever changed
the corresponding
configuration
parameter.
!
MAINTENACE
MODE END
!
it
is
activated
when you
leave
the maintenance mode.
!
8#!
4),+*22,)!)*2*0!!
it
occurs
when
the ups has
shut
down completely. the alarm appears when
you turn on the ups.
!
8#!
TEMPERATURE
ALERT
!
this alarm occurs when there is a high
temperature in the computer, but not high
enough to go to bypass.
!
check
the
temperature of
where the ups is
located.
check
the air
conditioning
system, because it may be a fault
!
AMBIENT TEMP OK
!
it is activated when the temperature is at an
optimum level, after having been high.
!
8#!
START
BATTERY
TEST
!
has been initiated battery test.
!
8#!
END
BATTERY
TEST
!
he has completed the test battery
!
8#!
OVERLOAD
100%
PH A
!
it occurs when the output current in phase
a is greater than the nominal and less
than 1.5 times the rated current.
!
•
•
check
for shorts
to the
output
• verify that
the load does
not consume
more power
than it is capable of supplying
the ups
!
OVERLOAD
100%
PH B
!
it occurs when the output current in phase
b is greater than the nominal and less
than 1.5 times the rated current.
!
•
•
check
for shorts
to the
output
• verify that
the load does
not consume
more power
than it is capable of supplying
the ups
!
OVERLOAD
100%
PH C
!
it occurs when the output current in phase
c is greater than the nominal and less
than 1.5 times the rated current.
!
•
•
check
for shorts
to the
output
• verify that
the load does
not consume
more power
than it is capable of supplying
the ups
!
OVERLOAD
150%
PH A
!
it occurs when the output current in phase a
is
greater
than 1.5
times the
rated
current and less than twice therated current.
!
•
•
check
for shorts
to the
output
• verify that
the load does
not consume
more power
than it is capable of supplying
the ups.
!
OVERLOAD
150%
PH B
!
it occurs when the output current in phase b
is
greater
than 1.5
times the
rated
current and less than twice therated current.
!
•
•
check
for shorts
to the
output
• verify that
the load does
not consume
more power
than it is capable of supplying
the ups.
!
OVERLOAD
150%
PH C
!
it occurs when the output current in phase c
is
greater
than 1.5
times the
rated
current and less than twice therated current.
!
•
•
check
for shorts
to the
output
• verify that
the load does
not consume
more power
than it is capable of supplying
the ups.
!
REVERSE POWER
FAIL
!
it occurs when there is a return current in the
output of the ups.
!
check the equipment connected to
the output of the ups.
!
