Mitsubishi Electric FR-A720-0.4K Instruction Manual page 143

Parameter List
Parameter
C12
Terminal 1 bias
(917)
frequency (speed)
C13
Terminal 1 bias
(917)
(speed)
C14
Terminal 1 gain
(918) frequency (speed)
C15
Terminal 1 gain
(918) (speed)
Terminal 1 bias
C16
command (torque/
(919)
magnetic flux)
Terminal 1 bias
C17
(torque/magnetic
(919)
flux)
Terminal 1 gain
C18
command (torque/
(920)
magnetic flux)
Terminal 1 gain
C19
(torque/magnetic
(920)
flux)
Terminal 4 bias
C38
command (torque/
(932)
magnetic flux)
Terminal 4 bias
C39
(torque/magnetic
(932)
flux)
Terminal 4 gain
C40
command (torque/
(933)
magnetic flux)
Terminal 4 gain
C41
(torque/magnetic
(933)
flux)
Parameter copy
989
—
alarm release
990
PU buzzer control
PU contrast
991
adjustment
Pr.CL
Parameter clear
ALLC
All parameter clear
Er.CL
Faults history clear
PCPY
Parameter copy
The parameter number in parentheses is the one for use with the parameter unit (FR-PU04/FR-PU07).
136
Incre- Initial
Name
ments Value
0.01Hz 0Hz
0.1% 0%
0.01Hz 60Hz
0.1% 100%
0.1% 0%
0.1% 0%
0.1% 150%
0.1% 100%
0.1% 0%
0.1% 20%
0.1% 150%
0.1% 100%
1 10/100 *
1 1
1 58
1 0
1 0
1 0
1 0
Range Description
Set the frequency on the bias side of
0 to 400Hz
terminal 1 input. (valid when Pr.868 = 5)
Set the converted % of the bias side
0 to 300% voltage (current) of terminal 1 input. (valid
when Pr.868 = 5)
Set the frequency of terminal 1 input gain
0 to 400Hz
(maximum). (valid when Pr.868 = 5)
Set the converted % of the gain side
0 to 300% voltage (current) of terminal 1 input. (valid
when Pr.868 = 5)
Set the torque/magnetic flux command
0 to 400% value on the bias side of terminal 1 input.
(valid when Pr. 868 ≠ 0, 5)
Set the converted % of the bias side
0 to 300% voltage (current) of terminal 1 input. (valid
when Pr. 868 ≠ 0, 5)
Set the torque/magnetic flux command
0 to 400% value on the gain side of terminal 1 input.
(valid when Pr. 868 ≠ 0, 5)
Set the converted % of the gain side
0 to 300% voltage (current) of terminal 1 input. (valid
when Pr. 868 ≠ 0, 5)
Set the torque/magnetic flux command
0 to 400% value on the bias side of terminal 4 input.
(valid when Pr. 858 = 1, 4)
Set the converted % of the bias side
0 to 300% current (voltage) of terminal 4 input. (valid
when Pr. 858 = 1, 4)
Set the torque/magnetic flux command
0 to 400% value on the bias side of terminal 4 input.
(valid when Pr. 858 = 1, 4)
Set the converted % of the gain side
0 to 300% current (voltage) of terminal 4 input. (valid
when Pr. 858 = 1, 4)
Parameters for alarm release at parameter
copy
10, 100
* The initial value differs according to the
inverter capacity. (55K or lower/75k or
higher)
0 Without buzzer
1 With buzzer
Contrast adjustment of the LCD of the
parameter unit (FR-PU04/FR-PU07) can
0 to 63
be performed.
0 (Light) → 63 (Dark)
Setting "1" returns all parameters except calibration
0, 1
parameters to the initial values.
0, 1 Setting "1" returns all parameters to the initial values.
0, 1 Setting "1" will clear eight past faults.
0 Cancel
1 Read the source parameters to the operation panel.
Write the parameters copied to the operation panel to the
2
destination inverter.
3 Verify parameters in the inverter and operation panel.
: enabled
× : disabled
×
×
×
×
×
×
×
×
×
×
×
×
×
×