Toshiba H9 F190, Five-Point Setting Frequency, Program ⇒ Special ⇒ V/f Five-Point Setting

F190 F190

V/f Five-Point Setting Frequency 1

Program ⇒ Special ⇒ V/f Five-Point Setting

The V/f Five-Point Setting Frequency 1 setting establishes the frequency that is to be associated with the voltage setting of F191 (V/f Five-Point Setting

Voltage 1).

The V/f five-point settings define a custom volts per hertz relationship for the startup output of the ASD.

To enable this function, set the V/f Pattern (F015) selection to the V/f 5-Point Curve setting.

Custom V/f Curves may be useful in starting high inertia loads such as rotary drum vacuum filters.

Direct Access Number — F190

Parameter Type — Numerical

Factory Default — 0.00

Changeable During Run — No

Minimum — 0.00

Maximum — Max. Freq. (F011)

Units — Hz

H9 ASD Installation and Operation Manual 101