KACO Powador 3200 - 6600 User Manual
Page 47
EN
Maintenance/Troubleshooting
Page 47
Operating Instructions for Powador 3200-6600_EN
Authorised electrician
Status
Display
!
Explanation
Action
By
FS 36
Protection shut-
down HW
Protective shutdown of the
hardware (AC overvoltage, AC overcur-
rent, DC link overvoltage).
Not a fault
Grid-related
shutdown,
the grid connects
again automatically.
-
FS 38
Error
PV overvoltage
The voltage of the DC generator is too
high. The PV generator is configured
incorrectly.
"
Notify your
authorised elec-
trician.
E
FS 41
Line failure:
undervoltage L1
The voltage of a grid phase is too low;
the grid cannot be fed into. The phase
experiencing failure is displayed.
"
Notify your
authorised elec-
trician.
E
FS 42
Line failure:
overvoltage L1
The voltage of a grid phase is too high,
the grid cannot be fed into.
The phase experiencing failure is dis-
played.
"
Notify your
authorised elec-
trician.
E
FS 48
Line failure:
underfrequency
Grid frequency is too low.
This fault may be grid-related.
"
Notify your
authorised elec-
trician.
E
FS 49
Line failure:
overfrequency
Grid frequency is too high.
This fault may be grid-related.
"
Notify your
authorised elec-
trician.
E
FS 50
Line failure:
average voltage
The grid voltage measurement accord-
ing to EN 50160 has exceeded the maxi-
mum permitted limit value.
This fault may be grid-related.
"
Notify your
authorised elec-
trician.
E
FS 50
Line failure:
overvoltage L1
String voltage L1 is above the set maxi-
mum permissible string voltage
"
Notify your
authorised elec-
trician.
E
FS 51
Grid fault
(medium) over-
voltage L1
String voltage L1 is above the set maxi-
mum permissible string voltage
"
Notify your
authorised elec-
trician.
E
FS 52
Grid fault
(medium) over-
voltage L1
String voltage L1 is below the set mini-
mum permissible string voltage
"
Notify your
authorised elec-
trician.
E
FS 53
Grid fault
(medium) over-
voltage L2
String voltage L2 is above the set maxi-
mum permissible string voltage
"
Notify your
authorised elec-
trician.
E
FS 54
Grid fault
(medium) over-
voltage L2
String voltage L2 is below the set mini-
mum permissible string voltage
"
Notify your
authorised elec-
trician.
E
FS 55
Fault
DC link
Voltage at the DC link is too high, or
the DC link cannot be charged (IGBT
damage).
"
Notify your
authorised elec-
trician.
E
FS 56
Shutdown via digital input
Remote control for Italy CEI 0-21
Remote Trip-off
"
Notify your
authorised elec-
trician.
E
FS 57
Waiting for
reconnect
Waiting time of the inverter after a fault. Inverter does not
switch on again until
a country-specific
time has elapsed.
Table 7:
Operating status and fault messages on the display