motor 1, and meet the need of
Build up a magnetic field inside to
Reactivate the motor when starts up.
the max. voltage, which is
Function Parameters
52
Function
code
Name
Description
Default
value
Modify
constant power
zone
Weaking coefficient
Minimum limit
T
0.1
1.0
2.0
Function codes
and
constant power. The motor will enter into the
weakening state when the motor runs at rated
speed. Change the weakening curve by modifying
the weakening control coefficient. The bigger the
weakening control coefficient is, the steeper the
weak curve is.
: 0.1
–2.0
: 10%
–100%
E03.24
Max. voltage
limit
dependent on the site situation.
The setting range: 0.0
–120.0%
100.0%
◎
E03.25
Pre-exciting
time
improve the torque performance during the
starting process.
The setting time: 0.000
–10.000s
0.300s
○
E03.26
Weak magnetic
proportional
gain
0
–8000
Note
are invalid for vector mode.
1000
○
E03.27
Vector control
speed
0: Display the actual value
1: Display the setting value
0
○
E03.28
Compensation
coefficient of
static friction
0.0
–100.0%
Adjust
to compensate the coefficient of
static friction. Only valid when setting in 1Hz.
0.0%
○
E03.29
Compensation
coefficient of
dynamic friction
0.0
–100.0%
Adjust
to compensate the coefficient of
static friction. Only valid when setting in 1Hz.
0.0%
○
E04 Group SVPWM control
E04.00
Motor 1 V/F
curve setting
These function codes define the V/F curve of
different loads.
0
◎
