Modifications reserved Pagina 59/90
OPM_SPE_XXX_60K_60K_7GB_V010.doc Operatine Manual SitePro 60 kVA
4530
LOAD LOCKED
ON MAINS
Load is locked on mains because 3 transfers on mains have
been detected in a short time, defined by parameter (default 30
seconds).
The transfer will be free after a time defined by parameter
(default 30 sec.).
4531
LOAD ON MAINS BY
ERROR DETECTOR
Load is transferred to mains because the error detector
detected a disturbance on the output voltage.
4563
EMERGENCY OFF
ACTIVATED
Alarm after detection of an EPO from an external safety device
connected on Customer Interface Board.
Consequently K6, SSM (K3) opened and shut down inverter and
Rectifier.
4570 OVERLOAD
The UPS-System is in an overload condition >125% on inverter,
or >150% on Mains.
With mains unavailable, a sequence of “stop operation” starts.
Time out depends on load quantity.
4571
OVERLOAD:
LOAD ON MAINS
With mains bypass supply available and load >115%, the load is
transferred on mains.
Load will be transferred again automatically on inverter when
load <100%.
4581
INVERTER AND
MAINS NOT SYNCH.
The voltages of mains and inverter are not synchronised, which
causes the opening of K6.
4697
BATTERY
OVERTEMPERATURE
The battery temperature exceeds the value inserted in
parameter.
Disabled with parameter (service only).
4698
BATTERY POWER
INSUFFICIENT
In case of mains failure, with the actual load, the run time would
be below Stop operation time (3 minutes).
4700 DC LOW
Battery voltage is at the lowest limit.
Will stay Off inverter until the battery voltage reaches the value
in parameter.
4900
LOAD LOCKED
ON INVERTER
The load is locked on inverter after 3 load transfers within 30
seconds.
After time out of the value in parameter (default 30 sec), bypass
will be free.
4955 OVERTEMPERATURE
An over-temperature condition has been detected on inverter.
Elapsed “stop operation” time, inverter shutdown.
With mains OK, load is transferred on mains.
4998
LOAD OFF DUE TO
EXTENT. OVERLOAD
Load Off after time-out of “stop operation” for overload on
inverter or bypass (time depending on the % of overload).
4999
LOAD OFF DUE
TO UBATT. OR TEMP.
Load Off after time-out of “stop operation” with missing mains
due to battery low voltage or over-temperature condition.
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