E6581090

1) Adjustment of 0~10Vdc voltage input

VI terminal

 

H

 

80 (Hz)

 

H

 

0 (Hz)

 

H

H

0 (%)

100 (%)

0

10V Voltage signal

 

The output frequency with respect to the voltage input is adjusted according to the selected reference point.

Gradient and bias can be set easily.

H: 0 (voltage input)

2) Adjustment of 4~20mAdc current input

6

VI/S3 terminal

H 80 (Hz)

H 0 (Hz)

H 20 (%) 4

The output frequency with respect to the current input is adjusted according to the selected reference point.

Gradient and bias can be set easily.

Set H to  to produce a current input between 0 and 20mA.

H

100 (%)H:1(current input)

20mA Current signal

3) Adjustment of 0~5Vdc voltage input and external potentiometer (P5-VI/S3-CC)

VI/S3 terminal

H

80 (Hz)

The output frequency with respect to the voltage input is adjusted according to the selected reference point.

Gradient and bias can be set easily.

H

 

0 (Hz)

H: 0 (voltage input)

H

0 (%)

H

47~50 (%) *

0V

5V voltage signal

 

*When an external potentiometer is connected to the inverter via the P5V terminal, it is necessary to set the H (= 47 ~ 50 approx.) a voltage drop might occur, depending on the resistance of the resistor connected. Therefore, if there is no need to increase the output frequency above the frequency set with H, use H for this adjustment.

F-9

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Image 73
Toshiba VF-nC1 Adjustment of 0~10Vdc voltage input, Adjustment of 4~20mAdc current input,  0 voltage input