Toshiba TOSVERT VF-A3 Instruction Manual page 112

High performance inverter
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h)
7 -speed run- and acc./ dec. 1 and 2 runs simultaneouts operaiton
The inverter's 7 -speed run function (8-speed run including the set frequency via the inverter'
s operating panel) can be incorporated with a jogging run or with acceletion./ deceleration.
1 and 2 runs.
i)
96 times frequency signal output
The pulse 96 times as many as the inverter's output frequency can be output. You can use
it in order to check the inverter's output frequency.
2)
Cooling fin structure
By mounting an optional attachement, the inverter's fin can be exposed to air flow for improved
cooling. As a result, the inverter can be housed in a fully enclosed cabinet.
3)
Output voltage regulator
An absolute value of output voltage can be set. When the inverter is moved to other
district
where a different input voltage from before is used, to readjust V If characteristic and to change
the motor's rated voltage is unnecessary.

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