E6580757

Example 3 Setting the operation frequency using built-in potentiometer and run- ning and stopping using external signals.

(1)Wiring

3

MCCB

R/L1

S/L2

T/L3

PO

PA

PB

PC

Main circuit

Control circuit

U/T1

Motor

 

V/T2

IM

W/T3

 

F

Forward rotation signal

R

Reverse rotation signal

 

CC

Common

 

G

(2)Parameter setting (default setting)

Title

Function

Programmed value

 

Command mode selection

0

 

Frequency setting mode selection

2

(3)Operation

Run/stop: ON/OFF input to F-CC and R-CC. (Set JP301 to Sink logic)

Frequency setting: Set adjusting position of notches on the potentiometer.

C-4

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Image 46
Toshiba VF-S9 manual Mccb