E6581611
F-24
6
6.4
Manual torque boost - increasing torque boost at low
speeds
: Torque boost value 1
Function
If torque is inadequate at low speeds, increase torque by raising the torque boost rate with this
parameter.
O
ut
put
v
ol
tage
[V
]/(
%
)
Base frequency voltage
Output frequency (Hz)
Base frequency
[Parameter setting]
Title
Function
Adjustment range
Default setting
Torque boost value 1
0.0 - 30.0 (%)
According to model
(Refer to section 11.4)
+
Valid when
is set to 0 (V/F constant), 1 (Variable torque), or 7 (V/F 5-point setting).
Note 1: The optimum value is programmed for each inverter capacity by default setting. Be careful not to increase
the torque boost rate too much because it could cause an overcurrent trip at startup.
Summary of Contents for Q9 Plus ASD
Page 5: ...TM Q9 Plus Bypass ASD Bypass Box INSTALLATION OPERATION MANUAL June 2013 DN 68251 000 ...
Page 61: ...Q9 PLUS ASD LOW VOLTAGE DRIVE ...
Page 65: ...S15 ASD LOW VOLTAGE DRIVE ...
Page 80: ...E6581611 iv 15 Warranty O 1 16 Disposal of the inverter P 1 ...
Page 429: ......
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