INVT Goodrive350 Series Operation Manual page 172

Goodrive350 series high-performance multifunction VFD
Function
Name
code
Voltage value set
P04.28
through keypad
Voltage increase
P04.29
time
Voltage decrease
P04.30
time
Output max.
P04.31
voltage
Output min.
P04.32
voltage
Flux-weakening
coefficient in the
P04.33
constant power
zone
Pull-in current 1
P04.34 in synchronous
motor VF control
Pull-in current 2
P04.35 in synchronous
motor VF control
P04.36 Frequency
Description
When the keypad is set as the voltage setting
channel, the value of this parameter is used as the
voltage value.
Setting range: 0.0%–100.0%
Voltage increase time means the time needed
from outputting the min. voltage to accelerating to
output the max. voltage.
Voltage decrease time means the time needed
from outputting max. voltage to outputting the min.
voltage
Setting range: 0.0–3600.0s
Set the upper/lower limit value of output voltage.
Vmax
V set
Vmin
t1
Setting range of P04.31: P04.32–100.0% (rated
motor voltage)
Setting range of P04.32: 0.0%–P04.31
1.00–1.30
When the synchronous motor VF control mode is
enabled, this parameter is used to set the reactive
current of the motor when the output frequency is
lower than the frequency set in P04.36.
Setting range: -100.0%–+100.0% (of the motor
rated current)
When the synchronous motor VF control mode is
enabled, this parameter is used to set the reactive
current of the motor when the output frequency is
higher than the frequency set in P04.36.
Setting range: -100.0%–+100.0% (of the motor
rated current)
When the synchronous motor VF control mode is
-163-
Function parameter list
t1=P04.29
t2=P04.30
t2
Time t
Default
Modify
value
○
100.0%
○
5.0s
○
5.0s
◎
100.0%
◎
0.0%
○
1.00
○
20.0%
○
10.0%
○
20.0%