98
Parameter List
4.6.2 Parameter list
· indicates simple mode parameters.
· The abbreviations in the explanations below indicate:
...V/F control
...advanced magnetic flux vector control
...real sensorless vector control
...vector control.
(Parameters without any indication are valid for all control)
·"{" indicates enabled and "×" indicates disabled of "parameter copy", "parameter clear", and "all parameter clear".
Func
t
ion
Parameter
Name
Incre
ments
Initial
Value
Range Description
Para
meter
copy
Param
eter
clear
All
param
eter
clear
Related
parameters
{: enabled
× : disabled
Manual torque boost
0
Torque boost
0.1% 3/2% * 0 to 30%
Set the output voltage at 0Hz as %.
* The initial value differs according to the
inverter capacity. (7.5K or less / 11K or
more )
{{{
46
Second torque
boost
0.1% 9999
0 to 30%
Set the torque boost when the RT signal is
on.
{{{
9999 Without second torque boost
112
Third torque boost
0.1% 9999
0 to 30%
Set the torque boost when the X9 signal is
on.
{{{
9999 Without third torque boost
Maximum/minimum
frequency
1
Maximum
frequency
0.01Hz 120Hz 0 to 120Hz Set the upper limit of the output frequency.
{{{
2
Minimum frequency
0.01Hz 0Hz 0 to 120Hz Set the lower limit of the output frequency.
{{{
18
High speed
maximum
frequency
0.01Hz 120Hz
120 to 400Hz
Set when performing the operation at
120Hz or more.
{{{
Base frequency, voltage
3
Base frequency
0.01Hz 60Hz 0 to 400Hz
Set the frequency when the motor rated
torque is generated. (50Hz/60Hz)
{{{
19
Base frequency
voltage
0.1V 9999
0 to 1000V
Set the base voltage.
{{{
8888
95% of power supply voltage
9999
Same as power supply voltage
47
Second V/F (base
frequency)
0.01Hz 9999
0 to 400Hz
Set the base frequency when the RT signal
is on.
{{{
9999 Second V/F is invalid
113
Third V/F (base
frequency)
0.01Hz 9999
0 to 400Hz
Set the base frequency when the X9 signal
is ON.
{{{
9999 Third V/F is invalid
Multi-speed setting operation
4
Multi-speed setting
(high speed)
0.01Hz 60Hz 0 to 400Hz Set frequency when the RH signal is on.
{{{
5
Multi-speed setting
(middle speed)
0.01Hz 30Hz 0 to 400Hz
Set frequency when the RM signal is on. {{{
6
Multi-speed setting
(low speed)
0.01Hz 10Hz 0 to 400Hz
Set frequency when the RL signal is on. {{{
24
27
Multi-speed setting
(4 speed to 7
speed)
0.01Hz 9999
0 to 400Hz,
9999
Frequency from 4 speed to 15 speed can
be set according to the combination of the
RH, RM, RL and REX signals.
9999: not selected
{{{
232
239
Multi-speed setting
(8 speed to 15
speed)
0.01Hz 9999
0 to 400Hz,
9999
{{{
V/F
V/F
Magnetic flux
Magnetic flux
Sensorless
Sensorless
Vector
Vector
V/F
V/F
V/F
V/F
to
to
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