Omron VARISPEED L7 User Manual

5-4
5
 User Parameters Available 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
Num-
ber
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
MEMO
BUS
Regis-
ter
V/f
Open
Loop
Vector
Closed
Loop
Vector
Closed
Loop
Vector
(PM)
Display
A1-01
Parameter access
level
Used to set the parameter access level
(set/read.)
0:Monitoring only (Monitoring drive
mode and setting A1-01 and A1-04.)
1:Used to select user parameters (Only
parameters set in A2-01 to A2-32 can
be read and set.)
2:Advanced
(Parameters can be read and set in
both, quick programming mode (Q)
and advanced programming mode
(A).)
0 t o 2 2 Yes Yes Yes Ye s Yes 101 H
Access Level
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
6:Closed Loop Vector for PM motors
0 to 6 0 No Yes Yes Yes Yes 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
600.00
*1
1.50 s Yes Yes Yes Yes Yes
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 character-
istic 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 characteris-
tic times at start and end.
0.00 to
2.50
0.50 s No Yes Yes Yes Yes 20BH
S-Crv Acc @ Start
C2-02
S-curve character-
istic time at accel-
eration end
0.00 to
2.50
0.50 s No Yes Yes Yes Yes 20CH
S-Crv Acc @ End
C2-03
S-curve character-
istic time at decel-
eration start
0.00 to
2.50
0.50 s No Yes Yes Yes Yes 20DH
S-Crv Dec @ Start
C2-04
S-curve character-
istic time at decel-
eration end
0.00 to
2.50
0.50 s No Yes Yes Yes Yes 20EH
S-Crv Dec @ End
C2-05
S-curve Character-
istic time below
leveling speed
0.00 to
2.50
0.50 s No Yes Yes Yes Yes 232H
Scurve @ leveling
C5-01
ASR proportional
(P) gain 1
Set the proportional gain 1 and the inte-
gral time 1 of the speed control loop
(ASR) for the minimum frequency.
The settings becomes active for acceler-
ation only.
0.00 to
300.00
i
Yes - -
40.00 -
21BH
ASR P Gain 1 - 12.00
C5-02
ASR integral time
1
0.000
to
10.000
i
Yes - -
0.500
s
-
21CH
ASR I Time 1 - 0.300 s

Omron VARISPEED L7 Specifications

General

Brand	Omron
Model	VARISPEED L7
Category	Inverter
Language	English