Omron VARISPEED L7 Manual page 103

Speed Control (ASR): C5
Name
Param
eter
Num-
Display
ber
ASR propor-
tional (P) gain 1
C5-01
ASR P Gain 1
ASR integral (I)
time 1
C5-02
ASR I Time 1
ASR propor-
tional (P) gain 2 Set the proportional gain 2 and the
C5-03
ASR P Gain 2
ASR integral (I)
time 2
C5-04
ASR I Time 2
ASR delay time
C5-06
ASR Gain SW
Freq
ASR switching
5
frequency
C5-07
ASR Gain SW
Freq
ASR integral (I)
limit
C5-08
ASR I Limit
ASR propor-
tional (P) gain 3
C5-09
ASR P Gain 3
ASR integral (I)
time 3
C5-10
ASR I Time 3
ASR gain for
encoder offset
tuning
C5-15
Pullin ASR
Pgain
Carrier Frequency: C6
Name
Param
eter
Num-
Display
ber
Carrier fre-
quency selec-
tion 1
C6-02
CarrierFreq Sel
16
5-
Description
Set the proportional gain 1 and the
integral time 1 of the speed control
loop (ASR) for the maximum fre-
quency.
integral time 2 of the speed control
loop (ASR) for the minimum fre-
quency.
The setting is active only for accel-
eration.
Sets the ASR output delay time.
Sets the frequency for switching
between Proportion Gain 1, 2,3 and
Integral Time 1, 2, 3.
Set the parameter to a small value to
prevent any radical load change. A
setting of 100% is equal to the max-
imum output frequency.
Set the proportional gain 3 and the
integral time 3 of the speed control
loop (ASR) for the minimum fre-
quency.
The settings is active for decelera-
tion only.
Sets the ASR P gain which is used
for the encoder offset tuning if Hip-
erface or EnDat encoders are used.
Description
Selects the carrier frequency for
Induction motor control modes.
1: 2 kHz
2: 5 kHz
3: 8 kHz
4: 10 kHz
5: 12.5 kHz
6: 15 kHz
Change
Set- Fac-
during
ting tory
Opera-
V/f
Range Setting
tion
0.00 to
i Yes -
300.00
0.000
to
i Yes -
10.000
sec
0.00 to
i Yes -
300.00
0.000
to
0.500 s Yes -
10.000
sec
0.000
to 0.020 s No -
0.500
0.0 to
120.0
i No -
0.0 to
100.0
0 to
400% No -
400
0.00 to
i Yes -
300.00
0.000
to
i Yes -
10.000
sec
0.00 to
5.00 No -
300.00
Change
Set- Fac-
during
ting tory
Opera-
V/f
Range Setting
tion
1 to 6 3 No A
Control Methods
MEMO-
Closed
Open Closed
BUS
Loop
Loop Loop
Register
Vector
Vector Vector
(PM)
Q
-
40.00
- 21BH
Q
-
3.00
Q
-
0.500
- 21CH
Q
-
0.300
Q
-
20.00
- 21DH
Q
-
3.00
- Q Q 21EH
- - A 220H
Q
-
0.0 Hz
- 221H
Q
-
2.0 %
- A A 222H
Q
-
40.00
- 22EH
Q
-
3.00
Q
-
0.500
- 231H
Q
-
0.300
- - A 238H
Control Methods
MEMO-
Closed
Open Closed
BUS
Loop
Loop Loop
Register
Vector
Vector Vector
(PM)
A A - 224H
Page
6-32
6-32
6-32
6-32
6-32
6-32
6-32
6-32
6-32
6-32
Page
6-2