Startup Wizard Requirements; Voltage And Frequency Rating Of The Motor; Upper Limit Frequency; Lower Limit Frequency - Toshiba G7 Operation Manual

Startup Wizard Requirements

The Startup Wizard queries the user for information on the input and output signal parameters of the
ASD. The ASD may also be setup by directly accessing each of the control settings via the Program
menu or the Direct Access Numbers (see the section titled
59).
Upon initial system powerup, the Startup Wizard starts automatically. It may also be run from the
Program menu after startup if required. The user is queried to either (1) run the Startup Wizard (Run
Now), (2) run the Startup Wizard at the next power up, or (3) perform a manual setting of user-selected
parameters.
If selection (2) is chosen, the system returns to the Program menu and defaults to the Startup Wizard on
the next power up. If selection (3) is chosen, click the subsequent Finish box and the system returns to the
Frequency Command screen. If selection (1) (Run Now) is selected, the Startup Wizard will start and
assist the user with the configuration of the G7 True Torque Control
following user-input screens.

Voltage and Frequency Rating of the Motor

Motors are designed and manufactured for a specific
voltage and frequency range. The voltage and frequency
specifications for a given motor may be found on the
nameplate of the motor.

Upper Limit Frequency

This parameter sets the highest frequency that the G7 will
accept as a frequency command or frequency setpoint. The
G7 may output frequencies higher than the Upper Limit
Frequency (but, lower than the Maximum Frequency)
when operating in the PID Control mode, Torque Control
mode, or the Vector Control modes (sensorless or
feedback).

Lower Limit Frequency

This parameter sets the lowest frequency that the G7 will
accept as a frequency command or frequency setpoint. The
G7 will output frequencies lower than the Lower Limit
Frequency when accelerating to the lower limit or
decelerating to a stop. Frequencies below the Lower Limit
may be output when operating in the PID Control mode,
Torque Control mode, or the Vector Control modes
(sensorless or feedback).
40
Direct Access Parameter Information on pg.
2
Adjustable Speed Drive using the
G7 ASD Operation Manual