Parameter List - Mitsubishi Electric FR-A720-0.4K Instruction Manual

Parameter List

3.5.2 Parameter list
· indicates simple mode parameters.
· " " indicates enabled and "×" indicates disabled of "parameter copy", "parameter clear", and "all parameter clear".
· " *" indicates a communication parameter which is not cleared by parameter clear (all clear) from the RS-485
communication.
Parameter
0
Torque boost
Second torque
46
boost
Third torque boost
112
Maximum
1
frequency
2
Minimum frequency
High speed
maximum
18
frequency
3
Base frequency
Base frequency
19
voltage
Second V/F (base
47
frequency)
Third V/F (base
113
frequency)
Multi-speed setting
4
(high speed)
Multi-speed setting
5
(middle speed)
Multi-speed setting
6
(low speed)
Multi-speed setting
24
(4 speed to 7
to
speed)
27
232 Multi-speed setting
to
(8 speed to 15
speed)
239
96
Incre- Initial
Name
ments Value
6/4/3/2/
0.1%
1%
0.1% 9999
0.1% 9999
120/
0.01Hz
60Hz
0.01Hz 0Hz
120/
0.01Hz
60Hz
0.01Hz 60Hz
0.1V 9999
0.01Hz 9999
0.01Hz 9999
0.01Hz 60Hz
0.01Hz 30Hz
0.01Hz 10Hz
0.01Hz 9999
0.01Hz 9999
Range
Set the output voltage at 0Hz as %.
* The initial value differs according to the
inverter capacity. (0.4K, 0.75K / 1.5K to
0 to 30%
*
3.7K / 5.5K, 7.5K / 11K to 55K / 75K or
higher )
Set the torque boost when the RT signal is
0 to 30%
on.
9999 Without second torque boost
Set the torque boost when the X9 signal is
0 to 30%
on.
9999 Without third torque boost
Set the upper limit of the output frequency.
0 to 120Hz
* The initial value differs according to the
*
inverter capacity. (55K or lower/75K or higher)
0 to 120Hz Set the lower limit of the output frequency.
Set when performing the operation at
120Hz or more.
120 to 400Hz
* The initial value differs according to the
*
inverter capacity. (55K or lower/75k or higher)
Set the frequency when the motor rated
0 to 400Hz
torque is generated. (50Hz/60Hz)
0 to 1000V Set the base voltage.
8888 95% of power supply voltage
9999 Same as power supply voltage
Set the base frequency when the RT signal
0 to 400Hz
is on.
9999 Second V/F is invalid
Set the base frequency when the X9 signal
0 to 400Hz
is ON.
9999 Third V/F is invalid
0 to 400Hz Set frequency when the RH signal is on.
0 to 400Hz Set frequency when the RM signal is on.
0 to 400Hz Set frequency when the RL signal is on.
0 to 400Hz,
Frequency from 4 speed to 15 speed can
9999
be set according to the combination of the
RH, RM, RL and REX signals.
0 to 400Hz,
9999: not selected
9999
Description
: enabled
× : disabled