0
1
1
Parameter Description
Parameter Description
5.50 Default Function (P.189)
P.189 “Default function”
Parameter
Factory Setting Setting Range
Remarks
0
Apply to the 60Hz system
189
1
0, 1
1
Apply to the 50Hz system
The user can select the frequency witch factory setting 50Hz or 60Hz according to the power
frequency and the frequency witch motor factory setting. Correlation parameter directions are
presented in the table below:
e
m
a
N
r
e
t
e
m
a
r
a
P
Setting
Range
Minimum
Setting Unit
P.3
z
H
1
0
.
0
z
H
0
5
6
~
0
y
c
n
e
u
q
e
r
f
e
s
a
B
P.20
Acceleration/deceleration reference frequency
1~650Hz
0.01Hz
P.38
The maximum output frequency (the target frequency
is set by the input signal across terminal 2-5)
1~650Hz
0.01Hz
P.39
The maximum output frequency (the target frequency
is set by the input signal across terminal 4-5)
1~650Hz
0.01Hz
P.55
z
H
1
0
.
0
z
H
0
5
6
~
0
e
c
n
e
r
e
f
e
r
g
n
ir
o
ti
n
o
m
y
c
n
e
u
q
e
r
F
P.66
Stall prevention operation reduction starting frequency
0~650Hz
0.01Hz
P.182
z
H
1
0
.
0
z
H
0
2
1
~
0
y
c
n
e
u
q
e
r
f
ti
m
il
r
e
p
p
u
l
a
r
g
e
t
n
I
P.195
Frequency corresponding to the maximum input
voltage across the terminal 2-5
0~650Hz
0.01Hz
P.197
Frequency corresponding to the maximum input
voltage/current across the terminal 4-5
0~650Hz
0.01Hz
P.305
z
H
1
0
.
0
z
H
0
5
6
~
0
y
c
n
e
u
q
e
r
f
d
e
t
a
r
r
o
t
o
M
Note: 1. If the users have some problems from adjusting the factory setting witch in the table above, deceleration
time, output voltage, voltage signal and setting frequency may be affected.
2. If the users need to adjust the factory setting to 60Hz, take the following steps:
(1) Sett P.189=0;
(2) Set P.998 to resume the factory setting (This time, the factory setting of interrelated parameter is 60Hz
and P.189=0). Please refer to P.998 in Section 4.
3. If the users need to resume the 50Hz system, set P.189=1 and implement Step 2 in Note 2 (the factory
setting of P.189 is 1).
