P117：Torque boost level 2
2
nd
characteristics select button can be used to select and set the torque boost level 2.
A larger value causes a higher the output voltage and stronger boost.
0
Output
frequency (Hz)
Base frequency
2 (P116)
100
[Constant torque mode]
Output
voltage
(%)
Boost
level
0
Output
frequency (Hz)
100
[Square torque mode]
Output
voltage
(%)
Boost
level
0 to 40
Data setting range (%)
Note
・If the boost level is too high, an overcurrent fault, overload fault or motor overheating could
occur or the noise could increase.
・The motor current will increase when the value of boost level is increased. Carefully consider
the settings for "P118: Electronic thermal select 2"and "P119: Thermal current setting 2".
・Under control of vector (P129= "1"), torque boost level 2 is invalid.
Base frequency
2 (P116)
120
P005, P008, P036～P040
P116, P118～P123
相关
参数
Related
parameters
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