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7. Function list
7-13 SV-iC5
Function group 2
LED
display
Parameter
Name
Min/Max
Range
Description
Factory
defaults
Adjustable
during run
Page
H51 [P gain for PID
controller]
0/999.9
[%]
300.0 O 10-8
H52 [Integral time
for PID
controller
(I gain)]
0.1/32.0
[sec]
1.0 O 10-8
H53 Differential
time for PID
controller
(D gain)
0.0 /30.0
[sec]
This parameter sets the gains for the PID
controller.
0.0 O 10-8
H54 F gain for PID
controller
0/999.9
[%]
This is the Feed forward gain for the PID
controller.
0.0 O 10-8
H55 [PID output
frequency
limit]
0/400
[Hz]
This parameter limits the amount of the
output frequency thru the PID control.
The value is settable within the range of
F21 – [Max frequency] and H23 – [Start
frequency].
60.0 O 10-8
0 The Accel/Decel time is the time that
takes to reach the F21 – [Max
frequency] from 0 Hz.
H70 [Frequency
Reference for
Accel/Decel]
0/1
1 The Accel/Decel time is the time that
takes to reach a target frequency from
the run frequency.
0 X 9-10
0 Settable unit: 0.01 second.
1 Settable unit: 0.1 second.
H71 [Accel/Decel
time scale]
0/2
2 Settable unit: 1 second.
1 O 9-11
This parameter selects the parameter to be
displayed on the keypad when the input
power is first applied.
0 Frequency command
1 Accel time
2 Decel time
3 Drive mode
H72 [Power on
display]
0/13
4 Frequency mode
0 O 11-2