Huawei SUN2000-15KTL-M5 handleiding
Handleiding
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Alarm
ID
Alarm
Name
Alarm
Severity
Possible Causes Troubleshooting
2086 External
fan
abnormal
Major Cause ID = 1
The external fan is
short-circuited, the
power supply is
insucient, or the
air channel is
blocked.
1. Shut down the fan, turn o the DC
switch, check whether the fan blades
are damaged, and clear the foreign
matter around the fan.
2. Reinstall the fan, turn on the DC
switch, and wait for the inverter to
start. If the alarm persists after 15
minutes, replace the external fan.
2090 Abnorma
l active
power
schedulin
g
instructio
n
Major Cause ID = 1
● The DI input is
abnormal.
● The DI input is
inconsistent with
the
conguration.
1. Check whether the cables are
connected correctly to the DI ports.
2. On the DI active scheduling screen
under the dry contact scheduling
settings, view the DI signal
conguration mapping table. Contact
the power grid company to check
whether the congurations in the
mapping table are complete and
meet the requirements.
2091 Abnorma
l reactive
power
schedulin
g
instructio
n
Major Cause ID = 1
● The DI input is
abnormal.
● The DI input is
inconsistent with
the
conguration.
1. Check whether the cables are
connected correctly to the DI ports.
2. On the DI reactive power
scheduling screen under the dry
contact scheduling settings, view the
DI signal
conguration mapping
table. Contact the power grid
company to check whether the
congurations in the mapping table
are complete and meet the
requirements.
8.4 Replacing a Fan
CA UTION
● Before replacing a fan, power o the inverter.
● When replacing a fan, use insulated tools and wear PPE.
Procedure
Step 1 Remove the fan cover, disconnect fan cables, and remove the faulty fan.
SUN2000-(12KTL-25KTL)-M5 Series
User Manual 8 Maintenance
Issue 01 (2022-06-15) Copyright © Huawei Digital Power Technologies Co., Ltd. 67
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Productinformatie
| Merk | Huawei |
| Model | SUN2000-15KTL-M5 |
| Categorie | Niet gecategoriseerd |
| Taal | Nederlands |
| Grootte | 9842 MB |
