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A control system for setting operation constants in inverter device, in which the inverter device is used for changeable controlling the speed of induction motor, includes the following parts. - Display device for displaying the present value of operation constant; - Up key which will increase a increasing constant according to the increase of the electric operation constant after a time interval; - Down key which will decrease a increasing constant according to the decrease of the electric operation constant after a time interval; - Fast feed key for speed up the display of the possible increasing-constant; - Set key for display increasing constant during setting the electric-operation constant.
TW082102491A1991-10-031993-04-02The method & control system for setting operation constants in inverter device
TW328660B
(en)
Refrigerating system for use in vehicle with engine which enables selective use of commercial ac power source and a generator driven by the engine for driving a refrigerant compressor