30
MESSAGE
ERROR
Specification Code Retry time
Max count
b1
Fail to operate
b1
5
30
Overload
b2
5
30
Hall sensor error
b3
30
10
-
Motor don't set.
b4
5
-
-
RPM set fail .
b5
-
-
b6
Over current on motor.
b6
5
10
b7
OP AMP abnomal voltage.
b7
5
10
b8
IPM fault signal check.
b8
30
10
b9
High volatage.
b9
30
10
-
low volatage.
bA'
5
-
EC
IV micom connect error
bb
5
-
MESSAGE
ERROR
Retry time
Max count
b1
Fail to operate
5
30
b5
Low speed error under load sensing
5
30
HP
Hall sensor error
30
10
Motor error( for DD model)
: BLDC motor is checked by some of error on operation part.
Need to rest time during the retry time. (ref.below table)
Motor error( for UNI model)
UNI motor is checked by some of error on operation part.
Need to rest time during the retry time. (ref.below table)
WFW0A1*,WFW0A2*,WFC0A2*(SM).indd 30
16. 5. 24. 오후 3:20
