Frequency Setting - Toshiba TOSVERT VF-FS1 Instruction Manual

(2) Setting the frequency using the operation panel (= or )

Frequency setting

1) Setting the frequency using external potentiometer
PP
: Setting frequency
VIB
CC
* The input terminal VIA can be used in the same way.
=: VIA effective, =: VIB effective
⇒ For more details, see section 6.5.
2) Setting the frequency using input voltage (0~10V)
+ VIA
: Voltage signal 0-10Vdc
- CC
* The input terminal VIB can be used in the same way.
 =  : VIA effective ,  = : VIB effective
⇒ For more details, see section 6.5.
Note: Be sure to turn the VIA (SW3) slide switch to the V (voltage) position.
3) Setting the frequency using current input (4~20mA)
+ VIA
: Current signal 4-20mAdc
-
CC
* Setting of parameters also allow 0-20mAdc.
Note: Be sure to turn the VIA (SW3) slide switch to the I (current) position.
using potentiometer
Current Signal
Current signal Setting frequency using current signals (4~20mA).
⇒ For more detailed information on adjustments, see section 6.5.
C-5
Potentiometer
Setting frequency using the potentiometer (1k-10kΩ, 1/4W)
⇒ For more detailed information on adjustments, see
section 6.5.
60Hz
Frequency
0
MIN MAX
Voltage signal
Setting frequency using voltage signals (0∼10V).
⇒ For more detailed information on adjustments, see
section6.5.
60Hz
Frequency
0
0Vdc 10Vdc
60Hz
Frequency
0
4mAdc 20mAdc
E6581381
3