4-4
îš‹ User Parameters Setable in Quick Programming Mode
The minimum user parameters required for Inverter operation can be monitored and set in quick programming
mode. The user parameters displayed in quick programming mode are listed in the following table. These, and
all other user parameters, are also displayed in advanced programming mode.
Param-
eter
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
MEMO-
BUS
Regis-
te
r
V/f
Open
Loop
Vector
Closed
Loop
Vector
Display
A1-02
Control
method
selection
Sets the control method for the Inverter.
0: V/f control
2: Open-Loop Vector control
3: Closed Loop Vector control
0 to 3 3 No Q Q Q 102H
Control
Method
C1-01
Acceleration
time 1
Sets the acceleration time to accelerate
from 0 Hz to the maximum output fre-
quency.
0.0 to
6000.0
*1
3.0 s Yes Q Q Q
200H
Accel
Time 1
C1-02
Deceleration
time 1
Sets the deceleration time to decelerate
from the maximum output frequency to 0
Hz.
201H
Decel
Time 1
C2-01
S-curve char-
acteristic
time at accel-
eration start
When the S-curve characteristic time is
set, the accel/decel times will increase by
only half of the S-curve characteristic
times at start and end.
0.00 to
2.50
0.50 s No Q Q Q 20BH
SCrv Acc @
Start
C2-02
S-curve char-
acteristic
time at accel-
eration end
0.00 to
2.50
0.50 s No Q Q Q 20CH
SCrv Acc @
End
C2-03
S-curve char-
acteristic
time at decel-
eration start
0.00 to
2.50
0.50 s No Q Q Q 20DH
SCrv Dec @
Start
C2-04
S-curve char-
acteristic
time at decel-
eration end
0.00 to
2.50
0.50 s No Q Q Q 20EH
SCrv Dec @
End
C2-05
S-curve
Characteris-
tic time
below level-
ing speed
0.00 to
2.50
0.50 s No Q Q Q 232H
S-curve @
leveling
C5-01
ASR propor-
tional (P)
gain 1
Sets the proportional gain of the speed
loop (ASR)
0.00 to
300.00
40.00
*3
Yes No N o Q 2 1 B H
ASR P Gain
1
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