YX3000 Senseless Vector Type Inverter Manual
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In order to compensate the low frequency torque, boost the output voltage in the low
frequency zone shown as Fig.6-3.
Fig.6-3 Torque boost
P0.10
Torque boost cutoff
freq.
Range
:
0.00Hz~basic running
freq.
25.00Hz
This function defines the cutoff freq. in manual torque boost shown as Fig.6-3 Fz. This
parameter is adaptable to any V/F mode defined by P0.22.
P0.11
Torque boost mode
Range
:
0 , 1
0
0: Manual boost. In manual boost mode, torque boost voltage is defined by P0.09 parameter,
which is fixed. But the motor is easy to reach magnetic saturation in light-load.
1: Auto. boost. In this mode, torque boost voltage changes according to motor stator current
changing.The higher of stator current, the bigger of boost voltage reaches.
P0.12
Carrier freq.
Range
:
1.0K
~
14.0K
8.0K
Summary of Contents for YX2000
Page 19: ...YX3000 Senseless Vector Type Inverter Manual 18 W W1 H H1 D b Inverters from 11KW to 90 KW...
Page 21: ...YX3000 Senseless Vector Type Inverter Manual 20 W H D d Inverters from 285KW to 315KW...
Page 22: ...YX3000 Senseless Vector Type Inverter Manual 21 W H D e Inverters from 350KW to 630KW...