G7 ASD Operation Manual 89
Custom V/f Five-Point Setting #1 Frequency
Program ⇒ Special Control Parameters ⇒ V/f Five-Point Setting
The Custom V/f Five-Point Setting #1 Frequency setting establishes the
frequency that is to be associated with the voltage setting of F191 (Custom V/f
Five-Point Setting #1 Voltage).
The V/f five-point settings define a custom volts per hertz relationship for the
startup output of the A SD .
To enable this function, se t the V/f Pattern (F015) selection to Custom V/f
Curve.
Custom V/f Curves may be useful in starting high inertia loads such as rotary
drum vacuum filters.
Direct Access Number — F190
Parameter Type — Numeri cal
Factory Default — 0.0
Changeable During Run — No
Minimum — 0.0
Maximum — 299
Units — Hz
Custom V/f Five-Point Setting #1 Voltage
Program ⇒ Special Control Parameters ⇒ V/f Five-Point Setting
The Custom V/f Five-Point Setting #1 Voltage establishes the percentage of
the output voltage that is to be as so ciated with the frequency se tt ing of F190
(Custom V/f Five-Point Setting #1 Frequency).
See F190 for additional information on custom V/f curves.
Direct Access Number — F191
Parameter Type — Numeri cal
Factory Default — 0.00
Changeable During Run — No
Minimum — 0.0
Maximum — 100.0
Units — %
Custom V/f Five-Point Setting #2 Frequency
Program ⇒ Special Control Parameters ⇒ V/f Five-Point Setting
The Custom V/f Five Point Setting #2 Frequency se ts the frequency to be
associated with parameter F193 (Custom V/f Five Point Setting #2 Voltage).
See F190 for additional information on custom V/f curves.
Direct Access Number — F192
Parameter Type — Numeri cal
Factory Default — 0.0
Changeable During Run — No
Minimum — 0.0
Maximum — 299
Units — Hz
Custom V/f Five-Point Setting #2 Voltage
Program ⇒ Special Control Parameters ⇒ V/f Five-Point Setting
The Custom V/f Five-Point Setting #2 Voltage establishes the percentage of
the output voltage that is to be as so ciated with the frequency se tt ing of F192
(Custom V/f Five Point Setting #2 Frequency).
See F190 for additional information on custom V/f curves.
Direct Access Number — F193
Parameter Type — Numeri cal
Factory Default — 0.0
Changeable During Run — No
Minimum — 0.0
Maximum — 100.0
Units — %
F190 F193