Messages List - GE Digital Energy LP 33 Operating Manual

g
7.2.2

Messages list

Are defined messages:
Code Message
RECTIFIER
4111
MAINS OK
UPS SHUTDOWN
4114
(LOW BATT VOLTAGE)
BATTERY TEST
4119
STARTED
BATTERY TEST
4120
STOPPED
ISMAX DETECTION
4141
BOOSTER
RECTIFIER
4161
ON
RECTIFIER
4162
OFF
GENERATOR
4163
ON
GENERATOR
4164
OFF
INVERTER
4302
CANNOT BE
TURNED ON
INVERTER
4303 CANNOT BE
TURNED OFF
OPM_LPS_33E_10K_30K_4CN_V010.doc
all the recorded events which are referred to the operation status
coherent with the normal situation of the UPS.
Rectifier input mains is again within the admitted tolerance
(voltage, frequency and phase).
The UPS is in Load OFF status, resulting in Battery supply for
the power supply.
Should the Battery voltage decrease to a value below of the
one set in a parameter, then power supply will shutdown to
avoid damage to the Battery
Start of manual or automatic battery test.
Rectifier output voltage is decreased to the value defined by
respective parameter.
End battery test.
End of manual or automatic battery test.
Rectifier output voltage is restored to floating voltage.
Detection of persistent booster (Is) current limitation.
Rectifier received the command to switch ON.
Rectifier received the command to switch OFF for:
input mains out of tolerance / EPO / UDC max.
Customer Interface (X1 / 11, 22) received a Gen set ON
signalling.
Operating mode dependent on setting of respective
parameters.
Customer Interface (X1 / 11, 22) received a Gen set OFF
signalling.
Function bypass enabled dependent on setting of respective
parameter.
Inverter cannot be switched on because one of the following
conditions are still present:
Overtemperature;
Low battery voltage;
Inverter fuses;
Overload;
K7 opening failure;
High battery voltage;
DC low;
•
EPO (Emergency Power Off).
Inverter cannot be switched OFF, because the load cannot
be transferred on mains (voltage out of tolerance, not
synchronising, bypass blocked).
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Meaning
Operating Manual LP 33 / 10-20-30 kVA
GE