Modifications reserved
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OPM_LPS_33E_60K_M12_2GB_V010.doc
Operating Manual
LP 33 Series 60-80-100-120 kVA / S2
Code
Message
Meaning
4535
BYPASS LOCKED
Transfer on mains not enabled due to settings of respective
parameters. Contactor K6 is open.
4536
BYPASS FREE
Settings of respective parameters enable bypass transfer
on mains. Contactor K6 can be closed.
4561
TOTAL OFF
Key Total Off behind the front door has been pressed, with
the output circuit breaker Q1 closed.
4562
DETOUR ON
The auxiliary contact indicates that manual bypass Q2 has
been closed.
4564
DETOUR OFF
The auxiliary contact indicates that manual bypass Q2 has
been opened.
4567
COMMAND LOAD ON MAINS
The control unit received a command to transfer the load
on mains.
4568
COMMAND LOAD ON INVERTER
The control unit received a command to transfer the load
on inverter.
4572
NO MORE OVERLOAD
End of the overload condition previously detected with
alarm 4570.
4580
INVERTER AND MAINS
SYNCHRONIZED
The voltages of inverter and mains bypass are
synchronised.
4582
COMMAND NOT
TO SYNCHRONIZE
Command not to synchronise with mains has been done
for:
mains bypass out of tolerance (4410) or setting respective
parameters.
4583
COMMAND TO SYNCHRONIZE
Command to synchronise with mains has been done for:
mains BP OK (4410) or setting respective parameters.
4600
COMMAND UPS ON
The
ECO Mode
function has been disabled or the
programmed time is expired.
The UPS returns to
VFI
mode supplying the load normally
by inverter.
4601
COMMAND UPS STANDBY
The function
ECO Mode
is enabled, and according to the
time program the UPS will run in
ECO Mode
, supplying the
load normally by mains.
4602
Q1 OPEN
The auxiliary contact indicates that the output switch Q1
has been opened.
4603
Q1 CLOSED
The auxiliary contact indicates that the output switch Q1
has been closed.
4699
BATTERY TEST IMPOSSIBLE
Not possible to start battery test (it is postponed) for:
-
No mains rectifier or bypass
-
Battery not fully charged
-
Load is below 10% or above 80%
4763
REMOTE CONTROL ON
Inverter can be started or shutdown by remote control.
Commands source can be chosen depending on the value
of respective parameter (password required):
0 =
Only local panel
1 =
Only Remote Control
2 =
Both
4764
REMOTE CONTROL OFF
Inverter can be started or shutdown by remote control.
Commands source can be chosen depending on the value
of respective parameter (password required):
0 =
Only local panel
1 =
Only Remote Control
2 =
Both
