AutomationDirect DURAPULSE Series - Page 94

Chapter 4: AC Drive Parameters
4–26
Mid-point Frequency Default Setting: 1.5
Range: 0.1 to 400 Hz
This parameter sets the Mid-Point Frequency of V/F curve. With this setting, the
V/F ratio between Minimum Frequency and Mid-Point frequency can be
determined.
This parameter must be greater than or equal to the Minimum Output Frequency
(P2.06) and less than or equal to the Maximum Voltage Frequency (P0.02). This
parameter is used only when the Volts/Hertz Settings parameter (P2.00) is set to
03, custom.
Mid-point Voltage Default Setting: 230V class: 10.0 / 460V class: 20.0
Range: 230V class: 0.1 to 240V
460V class: 0.1 to 480V
This parameter sets the Mid-Point Voltage of any V/F curve. With this setting, the V/F ratio
between Minimum Frequency and Mid-Point Frequency can be determined.
This parameter must be greater than or equal to the Minimum Output Voltage (P2.07) and
less than or equal to the Maximum Output Voltage (P0.00).
This parameter is used only
when the Volts/Hertz Settings parameter (P2.00) is set to 03, custom.
Minimum Output Frequency Default Setting: 1.5
Range: 0.1 to 20.0 Hz
This parameter sets the Minimum Output Frequency of the AC drive.
This parameter must be less than or equal to the Mid-Point Frequency (P2.04).
This parameter is used only when the Volts/Hertz Settings parameter (P2.00) is
set to 03, custom.
Minimum Output Voltage Default Setting: 230V class:10.0 / 460V class: 20.0
Range: 230V class: 0.1 to 50V
460V class: 0.1 to 100V
This parameter sets the Minimum Output Voltage of the AC drive.
This parameter must be equal to or less than Mid-Point Voltage (P2.05). This
parameter is used only when the Volts/Hertz Settings parameter (P2.00) is set to
03, custom.
P2.07
P2.06
P2.05
P2.04
P2.04 through P2.07 are used only when the Volts/Hertz parameter (P2.00) is set to
03. If trying to set when P2.00 is not 03, “ERR” will result.
DURAPULSE AC Drive User Manual
1st Ed. Rev. D 05/2013