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Toshiba Tosvert VF-AS1 Instruction Manual Page 186

The new high-performance inverter.
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Ex.1:
= (VI/II input), = (disabled)
Output frequency = Reference frequency + Override (VI/II input [Hz])
Ex.2:
= (VI/II input), = (disabled)
Output frequency = Reference frequency + Override (VI/II input [Hz])
2) Multiplicative override
In this mode, each output frequency is multiplied by an externally override frequency.
[Ex.1: RR/S4 (Reference frequency), VI/II (Override input)] [Ex.2: RX (Reference frequency), VI/II (Override input)]
Output
frequency

0
6
Ex.1:
= (Disabled), = (VI/II input), =(RR/S4 input), =, =
RR/S4 input, (=, =, =, =)
VI/II input (=, =, =, =)
 Setting of RR/S4 input: Refer to Section 7.3.1, Setting of VI/II input: Refer to Section 7.3.2.
Output frequency = Reference frequency × {1 + Override (VI/II input [%]/100)}
Ex.2:
= (Disabled), = (VI/II input), = (RX input), =, =
RX input (=, =, =, =)
VI/II input (=, =, =, =)
 Setting of RX input: Refer to Section 7.3.3, Setting of VI/II input: Refer to Section 7.3.2.
Output frequency = Reference frequency × {1 + Override (VI/II input [%]/100)}
Ex.3:
Title

Output frequency = Reference frequency × {1 + Override ( setting value [%]/100}
Over-ridden frequency
(
RR/S4 input
(Reference
frequency)
10V
Function
Operation panel override multiplication gain
Output
frequency

Forward run
)
0
Adjustment range
~%
F-70
E6581442
Over-ridden frequency
(
RX input
(Reference
frequency)
10V
Reverse run
Default setting

)

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