Emerson EV3200-2S0002A, Руководство пользователя

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Fault
code
Fault type Possible cause Action to take
current set too small
3) Motor model selection error 2) Check the setting of
F6.04
3) Select applicable motor
E015 Reserved
E016
EEPROM read
or write fault Fault occurs during the read-write of
control parameters
Seek service
E017,
E018
Reserved
E019
Current
detecting circuit
fault
1) Current detecting circuit fails
2) Power source fails
Seek service
E020
E021
E022
E023
Reserved
E024
Motor tuning
error 1) Motor parameter setting error
2) Tuning overtime
1) Set the motor parameters
correctly according to the
motor nameplate
2) Check if the motor is
broken away from its load
and check the motor cables
E025 PG error
1) PG signal cable broken
2) PG signal reverse-connected
3) Output cable connection error or
disconnected (synchronous motor)
1) Rectify the PG
connection
2) Change the setting of
F4.02 (PG reversed) or
change the connection of
any two phases of the
motor
3) Check the output cable
connection (synchronous
motor)
E026 Overspeed error
1) Output cable phase failure
2) Initial angle of synchronous motor
error
1) Check that the output
cable is not disconnected
2) Check that the initial
angle of the synchronous
motor is correct through
tuning
E027 Reserved
E028
Parameter
setting error
1) OD width auto-learning is not set as
keypad control mode or terminal control
mode
2) General keypad operation mode is
not used in motor tuning process 1) Set F0.02=1 or F0.02=2
in OD width auto-learning
2) Set F002 to 0 in motor
tuning
3) Set the OD and CD time
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