Toshiba TOSVERT VF-AS3 Instruction Manual page 400

High-performance industrial inverter for 3-phase motors, 3-phase 240v class 0.4 to 55kw, 3-phase 480v class 0.4 to 280kw

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Output frequency

Example 1: <F660>= "0: Disabled", <F661>= "3: Terminal II"

<FMOd>= "1: Terminal RR", <FH>= "80.0", <UL>= "80.0"

terminal [RR] input

　<F201>= "0", <F202>= "0.0", <F203>= "100", <F204>= "80.0"

terminal [II] input

　<F216>= "0", <F220>= "0", <F218>= "100", <F221>= "100"

Output frequency = Reference frequency x {1 + Override (terminal [II] input (%)/100)}

Example 2: <F660>=0 (disabled), <F661>=1 (terminal [RR])

<FMOd>= "2: Terminal RX", <FH>= "80.0", <UL>= "80.0"

terminal [RX] input

<F210>= "0", <F211>= "0.0", <F212>= "100", <F213>= "80.0"

terminal [RR] input

<F201>= "0", <F205>= "0", <F203>= "100", <F206>= "100"

Output frequency = Reference frequency x {1 + Override (terminal [RR] input (%)/100)}

Output frequency = Reference frequency x {1 + Override (<F729: Panel override multiplication gain>

Setting value (%)/100)}

6. [Advanced] How to use parameters

Frequency after override

• How to operate the operation panel -> Refer to [3. 1. 1].

• How to switch display mode on the operation panel -> Refer to [3. 1. 2].

• Procedure to change parameter setting -> Refer to [4. 2. 3]

• Details on operation by external signals -> Refer to [Chapter 7].

Output frequency

Frequency after override

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