GE 8 Series Operating Manual page 50

Code Alarms
TURN ON RECT.
4130
OR SHUTDOWN UPS
4140
RECTIFIER CONTROL FAILURE
4301 INVERTER FUSES FAILURE
4304 K7 CLOSING FAILURE
4305
K7 OPENING FAILURE
4308 DC FUSES FAILURE
INVERTER VOLTAGE OUT
4312
OF TOLERANCE
4320 ISMAX DETECTION
4321 HIGH CURRENT SHARING
4340
INVERTER CONTROL FAILURE
4404
K6 CLOSING FAILURE
4405 K6 OPENING FAILURE
4406 SSM FAILURE
BYPASS MAINS OUT OF
4410
TOLERANCE
4420 K3 CLOSING FAILURE
Modifications reserved
OPM_SPE_XXX_10K_40K_8GB_V020.doc
Rectifier and inverter are OFF.
The DC power supply is discharging the battery slowly.
Rectifier must be restarted or battery must be disconnected
in order to avoid damage.
Rectifier voltage hasn't reached the set value (probably fault
on regulation loop).
LED 3 on control panel is blinking.
Inverter output fuses blown (F5, F6, F7).
Signalled by trip indicators.
Inverter can be started manually after replacement of fuses.
K7 not closed despite a closing command being done.
Signalled by auxiliary contact.
Load will be supplied by mains.
K7 not open despite an opening command being done.
Signalled by auxiliary contact.
Load will be supplied by mains.
Blown input DC fuse(s) F1 of the inverter.
Inverter cannot be started as long as present.
Signalled by trip indicators.
Inverter output voltage is out of the tolerances defined in
parameter (±10%).
Inverter is switched OFF.
Detection of inverter- bridge (Is) current limit causing the
inverter Off and automatic re-start.
After 3 times the inverter switches-Off, and it can be
restarted manually.
A high exchange current value is detected between the UPS
of the parallel system.
The "Slave" oscillator is not in synchrony with the Master;
thus causing the shutdown of it's inverter.
If after a restart the condition remains, the LED inside the
Inverter symbol on the panel will not light up, indicating that
this inverter cannot supply the load anymore.
K6 open despite a closing command being done.
Signalled by auxiliary contact.
The load cannot be supplied by electronic bypass.
K6 closed despite an opening command being done.
Signalled by auxiliary contact.
A faulty current has been detected in the static-switchline
causing the opening of the contactor K6 for 10 sec.
After 3 times the K6 remains definitively open.
The alarm reset can be done by service parameter
(password required).
The mains bypass voltage is out of the tolerances defined in
parameters (±10%).
K6 opens, synchronisation with mains is inhibited and
transfer to mains is blocked.
K3 (when installed) not closed despite a closing command is
done, or battery fuses F8 / F9 or switch Q3a not closed.
Inverter is switched OFF.
It can be restarted manually after recovery of the alarm
condition.
Meaning
Operating Manual SitePro 10-15-20-30-40 kVA / S8
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