Toshiba VF-nC1 - Manual (Page 74)

E6581090
F-10
6
6.5 Operation frequency
6.5.1 Starting frequency
H : Starting frequency setting (Hz)
• Function
The frequency set with the H parameter is put out immediately after the completion of
frequency setting.
[Parameter setting]
Title Function Adjustment range Default setting
H Starting frequency setting (Hz) 0.5～10.0(Hz) 0.5
Starting frequency setting
H
Output frequency [Hz]
Time [sec] 0
6.5.2 Start/stop control by means of frequency setting signals
H : Operation starting frequency (Hz)
H : Operation starting frequency hysteresis (Hz)
• Function
The start/stop of operation can be controlled, by simply using frequency setting signals.
[Parameter setting]
Title Function Adjustment range Default setting
H
Operation starting frequency
(Hz)
0.0～HJ (Hz) 0.0
H
Operation starting frequency
hysteresis (Hz)
0.0～HJ (Hz) 0.0
0 A B 100% Frequency command value
H ＋ H
H
H － H
HJ The inverter starts to accelerate when the
frequency setting signal reaches point B.
Deceleration starts when the frequency
setting signal falls below point A.
Output frequency [Hz]