Motor Controllers AC Variable Frequency Drives
Type Variflex
3
RVFF
Specifications are subjected to change without notice.
60
Group 20 Speed Control Parameters
*
Code
Parameter Name
Setting Range
Default Unit
Control Mode
Attribute
V/F SLV
PM
SLV
20-13
Low-pass filter time constant of
speed feedback 1
1~1000
4
ms
X
O
X
20-14
Low-pass filter time constant of
speed feedback 2
1~1000
30
ms
X
O
X
20-15 ASR Gain change frequency 1 0.0~400.0
4.0
Hz
X
O
X
20-16 ASR Gain change frequency 2 0.0~400.0
8.0
Hz
X
O
X
20-17
Torque compensation gain at
low speed
0.00~2.50
1.00
-
X
O
X
*1
20-18
Torque compensation gain at
high speed
-10~10
0
%
X
O
X
*1
20-19
~
20-32
Reserved
20-33 Constant speed detection level 0.1~5.0
1.0
X
O
O
20-34 Speed compensation gain
0~25600
0
X
O
X
20-35 Speed compensation time
0~30000
100
ms
X
O
X
*: This parameter group is enabled in SLV and PMSLV modes.
Group 21 Torque Control Parameters
Code
Parameter Name
Setting Range
Default Unit
Control Mode
Attribute
V/F SLV
PM
SLV
21-00
~
21-04
Reserved
21-05 Positive torque limit
0~160
160
%
X
O
O
21-06 Negative torque limit
0~160
160
%
X
O
O
21-07
Forward regenerative torque
limit
0~160
160
%
X
O
O
21-08
Reversal regenerative torque
limit
0~160
160
%
X
O
O
Group 22 PM Motor Parameters-
only available when PM Control Mode is selected
Code
Parameter Name
Setting Range
Default Unit
Control Mode
Attribute
V/F SLV
PM
SLV
22-00 PM motor rated power
0.00~600.00
4.00
kW
X
X
O
22-01
Reserved
22-02 PM motor rated current
0.1~999.9
7.0
A
X
X
O
22-03 PM motor
’s pole number
2~96
6
pole
s
X
X
O
22-04 PM motor
’s rotation speed
1~60000
(22-04, 22-06, only need to set one
of them, the program will calculate
the other.)
1500 rpm
X
X
O
22-05
PM motor’s maximum rotation
speed
1~60000
1500 rpm
X
X
O
22-06 PM motor rated frequency
4.8~400.0
75.0
Hz
X
X
O
