Siel SOLEIL 3F-TL10K, Инструкция по установке и эксплуатации

Страница: 162 / 277

IV351 Rev04
Date Issue 2015-04-21
Page 162 di 277 + FR
Fault
Message
Fault definition Possible Causes Proposed Actions for End-user
Proposed Actions for
Professionals
Consistent
Fault
The readings of 2
microprocessors are
inconsistent
13. Software
problem
14. Circuits inside
Inverter are
abnormal
15. Inverter is
abnormal
5. Open all DC connections of
Inverter
6. Wait for 3 minutes
7. Reconnect DC connection
and check
8. If the fault continues, call
your local service
5. Open all DC connections of
Inverter
6. Wait for 3 minutes
7. Reconnect DC connection
and check
8. If the fault continues
¾
Update the firmware
according to
instructions, or
¾
Replace the Inverter
In
v
er
te
r
F
a
il
u
re
Over
Temperature
The detected
temperature is high
16. Ambient
temperature is too
high
17. Heat dissipation
problem might be
occurred
18. Inverter is
abnormal
5. Make sure the ambient
temperature of installation is
less than 55
q
C
6. Check the space near the heat
sink
7. Remove any obstacle that
block the heat dissipation
near heat sink
8. Call local service if the
problems persists
6. Make sure the ambient
temperature of installation is
less than 55
q
C
7. Check the installed location
which should be not directly
to the sun
8. Check the required space
near the heat sink and the air
flow area of heat sink ensure
it is clear
9. Remove any obstacle that
block the heat dissipation
near heat sink
10. If the problem persists,
replace it
Relay Fault
The checking of AC
relay is abnormal
Inverter is abnormal
5. Disconnect ALL PV (+) and
PV (-)
6. Wait for 1 minutes
7. After no display on LCD,
reconnect the DC again and
check
8. If the fault message still
appears again after restart,
call your local service
4. Make sure installation is
configured under
specification
5. Processes the same actions
again as left column
mentioned
6. If the problem still persists,
please try to
¾
Upgrade the latest
firmware according to
instruction or
¾
Replace the unit
DC INJ High
The detected DC
current of Hall
sensor component of
AC output side is
higher than
permission
4. The Hall sensor at
output is abnormal
5. DC current of AC
grid is higher than
the permissible
value.
6. Inverter is
abnormal
3. Observe the faulty condition
for 1 minute.
4. If it does not restore to
normal operation, please call
service.
3. Reconnect DC connection
and check
4. If the fault continues
¾
Update the firmware
according to
instructions, or
¾
Replace the Inverter
EEPROM
Failure
Reading or writing
of EEPROM of
control board inside
Inverter is abnormal
4. Operating
Firmware is
abnormal
5. Circuits of control
board inside
Inverter are
abnormal
6. Inverter is
abnormal
3. Disconnect PV (+) and PV (-)
from the input, start the unit
again.
4. If it does not work, please
call service.
1. Do the same actions as left
column again
2. If the fault continues
¾
Update the firmware
according to
instructions, or
¾
Replace the Inverter
SCI Failure
Communication
between the two
CPUs is abnormal .
1. Operating firmware
is abnormal
2. Circuits of control
board inside
Inverter are
abnormal
6. Inverter is
abnormal
3. Disconnect PV (+) and PV (-)
from the input, start the unit
again.
4. If it does not work, please
call service.
1. Do the same actions as left
column again
2. If the fault continues
¾
Update the firmware
according to
instructions, or
¾
Replace the Inverter