ABB ACS55-01N-01A4-2 [51/55] Frequency

ABB ACS55-01E-01A4-1 [51/55] Frequency
51
Actual signals and parameters of ACS55
No.
Name/Value
Description
Def
DI2
Start reverse
With DI1 deactivated:
stop
DI3
Parameter 1204
(const speed 3) is f
ref
.
Analogue input is f
ref
.
CONSTANT
SPEED
Constant speed macro for three constant speeds.
Function
Activated
Deactivated
DI1
Parameter 1202
(const speed 1) is f
ref
.
Stop
DI2
With DI1 activated:
parameter 1203
(const speed 2) is f
ref
.
Parameter 1202
(const speed 1) or
1204 (const speed 3)
is f
ref
.
DI3
With DI1 activated:
parameter 1204
(const speed 3) is f
ref
.
Parameter 1202
(const speed 1) or
1203 (const speed 2)
is f
ref
.
MOTOR
POTENTIOMETER
Motor potentiometer macro for digital signal speed control applications.
The drive “remembersthe last reference at stop.
Function
Activated
Deactivated
DI1
Start
Stop
DI2
f
ref
up
No function
DI3
f
ref
down
No Function
MotPotR
Motor potentiometer macro for digital signal speed control applications.
The reference is always reset to zero at stop.
Function
Activated
Deactivated
DI1
Start
Stop
DI2
f
ref
up
No function
DI3
f
ref
down
No Function
9905
MOTOR NOM
VOLTAGE
Defines the nominal motor voltage. Must be equal to the value on the
motor rating plate. The drive cannot supply the motor with a voltage
greater than the input power voltage of the drive, except the types for
115 V input voltage that can supply twice the input voltage value to the
motor.
WARNING! Never connect a motor to a drive which is connected to a
power line with a voltage level higher than the rated motor voltage.
230
110…230 V
Voltage
9906
MOTOR NOM
CURRENT
Defines the nominal motor current as percentage of the inverter nominal
current. Must be equal to the value on the motor rating plate.
100

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