EQ7 Series Instruction Manual - TECO-Westinghouse Motor Company

Examples:
• Normal (linear) V/f pattern
• V/f pattern with three non-linear points
• Base Frequency 1 (F04)
Data setting range: 25.0 to 500.0 (Hz)
Set the rated frequency printed on the nameplate labeled on the motor.
• Rated Voltage at Base Frequency 1 (F05)
Data setting range:
0: Output a voltage in proportion to input voltage (The Automatic Voltage Regulator (AVR) is disabled.)
80 to 240 (V): Output an AVR-controlled voltage for 230 V series
160 to 500 (V): Output an AVR-controlled voltage for 460 V series
Set "0" or the rated voltage printed on the nameplate labeled on the motor.
- If F05 = 0, the rated voltage at base frequency is determined by the AC Line Voltage of the inverter. The output
voltage will vary as the input voltage fluctuates.
- If F05 = an arbitrary value other than 0, the inverter automatically keeps the output voltage constant in line with
the setting. When any of the auto torque boost, auto energy saving, etc. is enabled, the F05 data should be
equal to the rated voltage of the motor.
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