DL100 Series Universal Low-Power Inverter
Fault Diagnosis And Countermeasures
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7.3 Fault reset
To recover to the normal operation when the inverter fault occurs, it’s
optional to choose any of the following operations.
Method I: Press key when displaying fault code.
Method II: Disconnect after closure of external multi-function terminals X1~X4
(fault reset) and CM.
Method III: Send the fault reset command via RS485 interface.
Method IV: Cut off power supply.
The fault causes must be identified and removed completely prior
to reset, otherwise it may cause permanent damage to the inverter.
If the inverter can’t be reset or fault occurs after reset, it’s necess-
ary to find out causes, otherwise continuous reset will damage the
inverter.
The protection actions of overload and overheat should be delayed
for 5 minutes when reset.
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