Toshiba VF-A7 Operation from the control panel [Control panel operation], :Start the motor

Models: VF-A7

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3.2.2 Operation from the control panelControl panel operation

This section describes how to start/stop the motor, and set the operation frequency with the operating panel.

Set the operation freq.

RUN

Start the motor

STOP

Stop the motor.

 

(Deceleration stop)

For coast stop

Change the setting of the parameter

.

Coast stop

 

Motor speed

 

The operation frequency can be changed anytime even during operation.)

Ex. of

typical connection

 

 

 

 

MCCB

 

 

Motor

Power

R/L1

U/T1

IM

S/L2

V/T2

supply

T/L3

W/T3

 

 

 

 

F

 

 

 

 

ST

Shipped

 

Control panel

 

 

R

with these

 

 

 

terminals

 

 

 

 

 

 

 

CC

shorted

 

G/E

 

 

 

 

I I

 

 

 

 

 

 

CC RX

VI RR PP

 

 

Change the settings of the following two parameters first from the operating panel.

Control panel: Parameter determining the operation mode

Control panel: Parameter determining the input mode of speed reference

[Setting

procedure]

 

 

 

Key operated

 

LED display

Operation

 

 

 

 

 

The running frequency is displayed. (Make this setting when the

 

 

 

 



motor is out of operation.)(If the monitor display mode setting

 

 

 

 

 

parameter  is set at  [Running frequency].)

 

MON

 



Press the [MON] key to call up the first basic parameter 

 

 

(automatic acceleration/deceleration).

 

 

 

 

 

 

 

 

 

 

 

 

 



Select by pressing the or key.

 

 

 

 

 

 

 

ENT

 

Press the Enter key to display the parameter setting.

 

 

(Default setting: )

 

 

 

 

 

 

 

 

 

 

 

 

 

Change the parameter setting to  (Operating panel enabled)

 

 

by pressing the key.

 

 

 

 

 

 

 

 

 

 

 

ENT

 



Save the change by pressing Enter key. Then, and the

 

 

 

 

 

set value are displayed alternately.

 

 

 

 

 

 

 

 



Select by pressing key or key.

 

 

 

 

 

 

 

ENT

 

Press the Enter key to display the parameter setting.

 

 

(Default setting: ).

 

 

 

 

 

 

 

 

 

 

 

 

 

Change the parameter setting to  (Operating panel input). by

 

 

pressing the key.

 

 

 

 

 

 

 

 

 

 

 

ENT

 



Press the Enter key to save the change. Then,  and the

 

 

 

 

 

set value are displayed alternately.

 

 

 

 

 

 

To return to the standard monitor mode (operation frequency), press MON key.

C-6

Page 44
Image 44
Toshiba VF-A7 instruction manual Operation from the control panel [Control panel operation], :Start the motor