WEG SSW 05 Plus Guia Del Usuario página 22

Parameter Description / Notes
Figure 22.1 - Acceleration Ramp
P102
Time of the
Acceleration Ramp (s)
Note:
Due to the back-EMF (electromotive Force) generated by the motor, motors without load or with
small loads will have a shorter acceleration time than the time that has been programmed at
P102.
P104
Time of the
Deceleration Ramp (s)
Note:
This function is used to delay the normal deceleration time of a load and in that way to not force
a shorter time than that imposed by the own load.
P105
Motor Current Setting (%)
P106
Diagnostic Configuration
U
N
P101
It defines the ramp time of the voltage increment, as shown in Figure 22.1.
When P220 = 0, the parameter content indicates the value that has been set through the
trimpot. When the trimpot has been set to the maximum value, the value indicated at the
Parameter may be lower than expected. This is due to mechanical limits variations. The
parameter content cannot be changed through the keypad when P220 = 0.
With P220=1, the content of the parameter indicates the value programmed through the
serial communication or HMI.
Used on pump application.
Defines the ramp time of the voltage decrement
When P220 = 0, the parameter content indicates the value that has been set through the
trimpot. When the trimpot has been set to the maximum value, the value indicated at the
Parameter may be lower than expected. This is due to mechanical limits variations. The
parameter content cannot be changed through the keypad when P220 = 0.
With P220=1, the content of the parameter indicates the value programmed through the
serial communication or HMI.
It sets the motor current in percent relating to the rated
Soft-Starter current.
The indicated value is related directly to the activation levels of the following motor protection
devices: overload, overcurrent, locked rotor and phase loss.
When P220 = 0, the parameter content indicates the value that has been set through the
trimpot. When the trimpot has been set to the maximum value, the value indicated at the
Parameter may be lower than expected. This is due to mechanical limits variations. The
parameter content cannot be changed through the keypad when P220 = 0.
With P220=1, the content of the parameter indicates the value programmed through the
serial communication or HMI.
With P220=0, the content of the parameter indicates the value programmed through dip
switch. In this case the alteration of the content of the parameter through HMI is not possible.
With P220=1, the content of the parameter indicates the value programmed through the
serial communication or HMI.
It configures the protections that are enabled.
The value is indicated as Hexadecimal value. Please find below the protection and the
corresponding bit.
English-22
t(s)
P102