Salicru SLC CUBE 3+ PS Mode D'emploi page 147

Screen 4.56: After several times shutting down the rectifier
•
because of (*) DSP Internal Error in the rectifier module, this
alarm will be displayed indicating rectifier blocked.
Screen 4.57: During the start up there is an input contactor
•
test. If this test ends unsuccessfully the rectifier will be
blocked.
Screen 4.58: If Inverter voltage ramp is not done properly
•
after several attempts, it will be blocked (see screen 4.42).
Screen 4.59: This alarm appears when there is an offset
•
voltage higher than 8V, in any phase of the inverter output
(phase to neutral voltage). Next the inverter is blocked.
Screen 4.60: This alarm is displayed when the UPS is blocked
•
for any reason. Also this condition blocks the inverter.
Screen 4.61: After several times of shutting down the in-
•
verter due to desaturations, this alarm will be displayed indi-
cating inverter blocked.
Screen 4.62: There is a command from the microprocessor
•
to the inverter DSP, with no response. The inverter is blocked.
Screen 4.63: After several times shutting down the inverter
•
because of (*) DSP Internal Error in the inverter module, this
alarm will be displayed and the inverter is blocked.
Screen 4.64: After several attempts detecting "Inverter
•
Fault/Overload" (see screen 4.41), the inverter is blocked per-
manently, and output is transferred to bypass.
Screen 4.65: This alarm is displayed when the rectifier is
•
blocked for any reason that also blocks the UPS.
Screen 4.66: The alarm is displayed when the DSP doesn't
•
response to the microprocessor during the initial procedure
before starting up.
Screen 4.67: There is a command from the microprocessor to
•
the UPS module DSP, with no response. The UPS is blocked.
Screen 4.68: This alarm is displayed when the inverter is
•
blocked for any reason that also blocks the UPS.
Screen 4.69: There is an internal error in the communica-
•
tion channel between microprocessor and DSP. This condition
blocks the UPS.
DATA LOGGER
screen 5.0
When pressing key (ESC) from any screen of any submenu, it is
gone back to main screen (Screen 0.0).
Fig. 54. Screen 5.0 «Data logger» and its submenus.
USER'S MANUAL
()
HOURS INVERTER ON
()
145
screen 5.1
()
R: RUN I:RUN P: INIT
()
U:UPS RUN FLGS:04
screen 5.5
Screen 4.70: Unlike the cases 4.27, 4.51, if the DC Bus voltage
•
is detected meanwhile the PFC-rectifier is not in operation
(equipment discharging the batteries), the UPS has to be shut-
down completely (inverter has to be shutdown too), so as a
result the UPS will be blocked. This phenomena can be due to
a failure of the UPS, or due to an "asymmetrical" consumption
of a load connected at the output of the UPS (with average
value different from 0V, so, with DC level). This type of loads
are incompatible with the UPS.
Screen 4.71: When an overtemperature is detected by the
•
PFC or inverter temperature probes, first the inverter will be
turned off after 1 minute time automatically (alarm 4.36). If 1
minute later the overtemperature is still present, the UPS will
be completely blocked (rectifier also shut-down) and this alarm
is displayed.
Screen 4.72: When the rectifier is overloaded, depending on
•
the level of this overload, the inverter will be shut down ac-
cording to the rectifier overload curve (alarm 4.37). If this over-
load is still present with the inverter turned off, the UPS will be
completely blocked (rectifier also shutdown) after 30'', and this
alarm will be displayed.
Screen 4.73: When the quantity of desaturations of an in-
•
verter IGBT reaches its limit, the inverter is blocked. After two
more retries this alarm UPS blocked is displayed.
Screen 4.74: After several shutting down retries of the UPS
•
because of (*) DSP Internal Error in the UPS module, this alarm
will be displayed indicating UPS blocked.
(*) A DSP Internal Error can happen because of the following
reasons:
Watch Dog failure.
–
Wrong ADC measurements.
–
Communication errors between DSP and micropro-
–
cessor.
Screen 4.75: If there is a blocking condition for the inverter
•
and another blocking condition for the PFC, this alarm will be
displayed and the UPS will also be blocked.
()
00) INVERTER
()
OVERLOAD
screen 5.3
()
() ()
01) UPS ON BYPASS
INITIALISE THE UPS
•••
•••
()
ON: 09:27:35 - 05/10/13
()
OF: 09:43:20 - 05/10/13
screen 5.4
()
•••
()
SLC CUBE3+ PS UNINTERRUMPTIBLE POWER SOURCE
147