Toshiba ACE-tronics G9 ASD Installation And Operation Manual page 112

F173
Motor Overload Protection Level 2
Program  Motor  Motor Set 2
The Motor Overload Protection Level 2 parameter specifies the motor
overload current level for motor set 2. This value is entered as either a
percentage of the full-load rating of the ASD or as the FLA of the motor.
The unit of measurement for this parameter may be set to Amps (A/V) or it
may be set as a percentage of the ASD rating. The nameplate FLA of the motor
may be entered directly when Amps is selected as the unit of measurement (see
F701 to change the display unit).
The Motor 2 Overload Protection Level setting will be displayed in Amps if
the EOI display units are set to A/V rather than %.
Base Frequency 3
Program  Motor  Motor Set 3
The Base Frequency 3 setting is the frequency at which the output voltage of
the ASD reaches its maximum setting. The Base Frequency Voltage 3
parameter is set at F175.
This parameter is used only when the parameters for motor set 3 are configured
and selected. Motor set 3 may be selected by a properly configured input
terminal (see Table 7 on pg.
For proper motor operation, the Base Frequency should be set for the
nameplate frequency of the motor.
Base Frequency Voltage 3
Program  Motor  Motor Set 3
The Base Frequency Voltage 3 setting is the Motor #3 output voltage at the
Base Frequency (F174). 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 Supply Voltage Compensation setting (F307).
This parameter is used only when the parameters for motor set 3 are configured
and selected. Motor set 3 may be selected by a properly configured input
terminal (see Table 7 on pg.
Manual Torque Boost 3
Program  Motor  Motor Set 3
The Manual Torque Boost 3 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 3 setting (F174).
See parameter F016 (Manual Torque Boost 1) for an explanation of torque
boost.
This parameter is used only when the parameters for motor set 3 are configured
and selected. Motor set 3 may be selected by a properly configured input
terminal (see Table 7 on pg.
102
Buy: www.ValinOnline.com | Phone 844-385-3099 | Email: CustomerService@valin.com
236).
236).
236).
Direct Access Number — F173
Parameter Type — Numerical
Factory Default — 100
Changeable During Run — Yes
Minimum — 10
Maximum — 100
Units — %
Direct Access Number — F174
Parameter Type — Numerical
Factory Default — 60.0
Changeable During Run — Yes
Minimum — 25.0
Maximum — 299.0
Units — Hz
Direct Access Number — F175
Parameter Type — Numerical
Factory Default — (ASD-Dependent)
Changeable During Run — Yes
Minimum — 50.0
Maximum — 660.0
Units — Volts
Direct Access Number — F176
Parameter Type — Numerical
Factory Default — (ASD-Dependent)
Changeable During Run — Yes
Minimum — 0.0
Maximum — 30.0
Units — %
ACE-tronics G9 ASD Installation and Operation Manual
F176