Toshiba VF-S9 manual Sample sequence diagram 1 Adjustment with continuous signals

E6580757

Set parameters as follows to adjust the output frequency up or down almost in synchronization with the adjustment by the panel frequency command:

= = 1

[ (or ) / ] ≤ ( setting time)

[ (or ) / ] ≤ ( setting time)

<<Sample sequence diagram 1: Adjustment with continuous signals>>

RUN command

Incrementing (UP) signal

Decrementing (DOWN) signal

Set frequency clearing signal

Upper limit frequency

Gradient:

Lower limit frequency

Gradient:

Frequency		6
0Hz	The dotted line denotes the output frequency obtained by combining the slowdown speed and the panel
	frequency adjustment speed.

■Adjustment with pulse signals (Parameter-setting example 2)

Set parameters as follows to adjust the frequency in steps of one pulse:

, > Pulse ON time > 32msec

, = Frequency obtained with each pulse

*If signal input time less than setting , is not responded. 12ms or more of clearing signal is allowed.

F-15