Growatt MID 10-30KTL3-XH handleiding
Handleiding
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12 Troubleshooting
12.1 System alarm
An error message will be displayed on the OLED screen and the LED indicator will turn
red when a fault occurs, indicating that a system fault or an inverter fault has occurred.
In some cases, you may need to contact Growatt for technical assistance.
12.1.1 Inverter alarm
Warning
message
Description
Troubleshooting
Warning 200
PV string fault
1. Check if the PV panels are normal after
shutdown.
2. If the error message persists, contact Growatt
support.
Warning 201
PV string/PID
quick-connect
terminals
abnormal
1. Check the wiring of the string terminals after
shutdown.
2. If the error message persists, contact Growatt
support.
Warning 202
DC SPD
function
abnormal
1. Check the DC SPD after shutdown.
2. If the error message persists, please contact
Growatt support.
Warning 203
Pv1 or PV2
short circuited
1. Check if PV1 or PV2 is short circuited.
2. If the error message persists, contact Growatt
support.
Warning 204
Dry contact
function
abnormal
1. Check the wiring of the dry contact after
shutdown.
2. If the error message persists, contact Growatt
support.
Warning 205
PV boost driver
abnormal
1. Restart the inverter.
2. If the error message persists, contact Growatt
support.
Warning 206
AC SPD
function
abnormal
1. Check the AC SPD after shutdown.
2. If the error message persists, contact Growatt
support.
Warning 207
USB flash drive
overcurrent
protection
1. Unplug the USB flash drive.
2. Plug in the USB flash drive again after
shutdown.
3. If the error message persists, contact Growatt
support.
Warning 208
DC fuse blown
1. Check the fuse after shutdown.
2. If the error message persists, contact Growatt
support.
Warning 209
DC input
voltage
exceeds the
upper threshold
1. Turn off the DC switch immediately and check
the DC voltage.
2. If the DC voltage is within the specified range
and the error message persists, contact Growatt
support.
Warning 210
PV wiring
abnormal
1. Check the polarity of the PV terminals.
2. If the error message persists, contact Growatt
support.
message
Warning
Description
Troubleshooting
Warning 217
BDC abnormal
1. Restart the inverter.
2. If the error message persists, contact Growatt
support.
Warning 218
BDC Bus
disconnected
1. Restart the inverter.
2. If the error message persists, contact Growatt
support.
Warning 219
PID function
abnormal
1. Restart the inverter.
2. If the error message persists, contact Growatt
support.
Warning 220
PV string
disconnected
1. Check if the PV string is properly connected.
2. If the error message persists, contact Growatt
support.
Warning 221
PV string
current
unbalanced
1. Check if the PV panels of the corresponding
string are normal.
2. If the error message persists, contact Growatt
support.
Warning 300
No utility grid
connected or
utility grid
power failure
1. Check if the grid is down.
2. If the error message persists, contact Growatt
support.
Warning 301
Grid voltage is
beyond the
permissible
range
1. Check if the grid voltage is within the specified
range.
2. If the error message persists, contact Growatt
support.
Warning 302
Grid frequency
is beyond the
permissible
range
1. Check if the grid frequency is within the
specified range.
2. If the error message persists, contact Growatt
support.
Warning 303
Off-grid mode,
overload
1. Please reduce the load connected to the off-
grid output terminal.
2. If the error message persists, contact Growatt
support.
Warning 400
Fan failure
2. If the error message persists, contact Growatt
support.
1. Check if the fan is properly connected after
shutdown.
Warning 401
Meter abnormal
1. Check if the meter is turned on.
2. If the meter is correctly connected to the
inverter.
Warning 406
Boost circuit
malfunction
1. Restart the inverter.
2. If the error message persists, contact Growatt
support.
8483
Bekijk gratis de handleiding van Growatt MID 10-30KTL3-XH, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Growatt |
| Model | MID 10-30KTL3-XH |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 11746 MB |
