Toshiba Q9 Installation And Operation Manual page 88
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F169
Output Terminal 11 (R4) Function
No Path — Direct Access Only
This parameter sets the functionality of the R4 output terminal to any of the user-
selectable functions listed in
In addition, the output terminals must be specified as Normally Open or
Normally Closed.
See the instruction manual for the 16-Bit BIN/BCD option for more information
on the function of this terminal.
Base Frequency 2
Program Fundamental 2
The Base Frequency 2 setting is the frequency at which the output voltage of the
ASD reaches its maximum setting. The Base Frequency Voltage 2 parameter is
set at F171.
This parameter is used only when the parameters for motor number 2 are
configured and selected. Motor number 2 may be selected by a properly
configured input terminal (see
For proper motor operation, the Base Frequency should be set for the name-
plated frequency of the motor.
Base Frequency Voltage 2
Program Fundamental 2
The Base Frequency Voltage 2 setting is the Motor 2 output voltage at the Base
Frequency (F170). Regardless of the programmed value, the output voltage
cannot be higher than the input voltage.
The actual output voltage will be influenced by the input voltage of the ASD and
the Voltage Compensation setting (F307).
This parameter is used only when the parameters for motor number 2 are
configured and selected. Motor number 2 may be selected by a properly
configured input terminal (see
Manual Torque Boost 2
Program Fundamental 2
The Manual Torque Boost 2 function is used to increase the low frequency
torque for high inertia loads by increasing the output voltage at frequencies below
½ of the Base Frequency 2 setting (F170).
See parameter
F016
(Manual Torque Boost 1) for an explanation of torque boost.
This parameter is used only when the parameters for motor number 2 are
configured and selected. Motor number 2 may be selected by a properly
configured input terminal (see
78
Table 7 on pg.
190.
Table 4 on pg.
186).
Table 4 on pg.
186).
Table 4 on pg.
186).
Direct Access Number — F169
Parameter Type — Selection List
Factory Default — OFF
Changeable During Run — No
Direct Access Number — F170
Parameter Type — Numerical
Factory Default — 60.0
Changeable During Run — Yes
Minimum — 25.0
Maximum — 299.0
Units — Hz
Direct Access Number — F171
Parameter Type — Numerical
Factory Default — (ASD-Dependent)
Changeable During Run — Yes
Minimum — 50.0
Maximum — 660.0
Units — Volts
Direct Access Number — F172
Parameter Type — Numerical
Factory Default — (ASD-Dependent)
Changeable During Run — Yes
Minimum — 0.0
Maximum — 30.0
Units — %
Q9 ASD Installation and Operation Manual
F172
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