LOVATO ELECTRIC VLA1 series User Manual

I
586 GB 01 19
5
4
. FRE
Q
UENCY ADJUSTMEN
T
4.1 From ke
y
pad
Increase the
f
requency
Decrease the
f
requency
Parameter Function Setting Description
P201.01 Frequency setpoint source 1 Frequency adjusted from keypad
P210.00 Minimum frequency 0Hz Insert the value of the minimum frequency
P211.00 Maximum frequency 50Hz Insert the value of the maximum frequency
P220.00 Acceleration time 5sec Insert the value of the acceleration time
P221.00 Deceleration time 5sec Insert the value of the deceleration time
4.2 From external potentiometer
Parameter Function Setting Description
P201.01 Frequency setpoint source 2 Frequency adjusted with analog input 1 (AI1)
P210.00 Minimum frequency 0Hz Insert the value of the minimum frequency
P211.00 Maximum frequency 50Hz Insert the value of the maximum frequency
P220.00 Acceleration time 5sec Insert the value of the acceleration time
P221.00 Deceleration time 5sec Insert the value of the deceleration time
P430.01 Analog input 1 (AI1) configuration 0 Analog signal type 0-10V
P430.02 Value of frequency when AI1 is at minimum 0Hz Frequency when AI1 is at minimum (AI1 = 0V)
P430.03 Value of frequency when AI1 is at maximum 50Hz Frequency when AI1 is at maximum (AI1 = 10V)
N
O
COM
NC
G
N
D
AI
1
AI2
A
O1
10
V
24V
DI1
DI
2
DI3
DI4 DI
5
DO1
G
N
D
Potentiometer
4.3 From analog input signal t
y
pe 0-10V
Parameter Function Setting Description
P201.01 Frequency setpoint source 2 Frequency adjusted with analog input 1 (AI1)
P210.00 Minimum frequency 0Hz Insert the value of the minimum frequency
P211.00 Maximum frequency 50Hz Insert the value of the maximum frequency
P220.00 Acceleration time 5sec Insert the value of the acceleration time
P221.00 Deceleration time 5sec Insert the value of the deceleration time
P430.01 Analog input 1 (AI1) configuration 0 Analog signal type 0-10V
P430.02 Value of frequency when AI1 is at minimum 0Hz Frequency when AI1 is at 0V
P430.03 Value of frequency when AI1 is at maximum 50Hz Frequency when AI1 is at 10V
N
O
COM
NC
G
N
D
AI
1
AI2
A
O1
10
V
24V
DI1
DI2
DI3
DI4 DI
5
D
O1
G
N
D
Analog signal
0
...10VD
C
+
–

LOVATO ELECTRIC VLA1 series Specifications

General

Brand	LOVATO ELECTRIC
Model	VLA1 series
Category	DC Drives
Language	English