System parameter group 00
PARAMETER DESCRIPTION 97
5.1.13 50/60 Hz switch selection
Select between 50Hz or 60Hz according to different power source frequency or default motor frequency, this effects
all frequency-related parameters.
Parameter
Name
Default
Setting Range
Content
00-24
P.189
50/60 Hz switch
selection
0
0
Frequency related parameter default value is 60Hz.
1
1
Frequency related parameter default value is 50Hz.
50/60Hz switch selection
The following two steps shows how to set frequency related parameter to 60Hz system (00-24(P.189)=”0”).
1.
Set 00-24(P.189)=0;
2.
Set 00-02=3(P.998=1)to set all parameters to default, at this point frequency-related parameters of the inverter
will be reset to 60Hz.
The following parameters are affected:
Group
No.
Name
Group
No.
Name
01-03
P.3
Base frequency
02-51
P.55
Frequency display reference when in the
analog output
01-09
P.20
Accelerate/decelerate reference
frequency
05-03
P.304 Motor rated voltage
02-09
P.38
2-5 maximum operation frequency
05-04
P.305 Motor rated frequency
02-21
P.39
The maximum operation frequency of
terminal 4-5
05-06
P.307 Motor rated rotation speed
06-03
P.66
Stall prevention operation reduction
starting frequency
02-30
P.508
The maximum operation frequency of
terminal 3-5
10-41
P.701 VF separated voltage digital
5.1.14 Parameter mode setting
Select “Sequence P mode” or “group mode” to display parameters.
Parameter
Name
Default Setting Range
Content
00-25
P.990
Parameter display
mode setting
0
0
Parameter is displayed in “group mode”
1
Parameter is displayed in “sequence P mode”
Parameter mode setting
“Group mode” displaying
5
2
-
0
0
V
A
Hz
PLC
NET
EXT
PU
MON
“Sequence P mode” displaying
0
P
.
V
A
Hz
PLC
NET
EXT
PU
MON
Note: After setting 00-25(P.990), please reset the inverter or restarted the inverter. It will be effective after the
parameter displays mode selection.
Setting
Display
