Toshiba VF-A7 Forward, Reverse, =Stop, [ Disabled Terminal board has no priority ]

Models: VF-A7

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[=(reverse)]

The motor runs in reverse direction if F-CC and R-CC

 

are closed simultaneously.

Output frequency [Hz]

 

Reference frequency

Forward

[s]

Reference frequency

Reverse

F-CC

ON

OFF

 

R-CC

ON

OFF

 

[=(Stop)]

Output frequency[Hz]

Reference frequency

F-CC

R-CC

The motor slows down to a stop if F-CC and R-CC are closed simultaneously.

Forward

[s]

Reverse

ON

OFF

ON

OFF

6.2.3Assigning priority to the terminal board in panel operation mode

 Priority setting of input terminal

Function

This parameter is used to give priority to certain external commands entered from the terminal board in control panel operation mode, for example, when jogging the motor by giving signals externally.

■Parameter setting

 

Title

 

Function

Adjustment range

Default setting

 



 

Priority setting of input terminal

: Disabled,: Enabled

: Disabled

(Terminal board has no priority)

 

Priority is given always to commands (operation commands) entered from the control panel. To give priority to commands from the terminal board, it is necessary to switch from control panel operation to terminal board operation by sending signals through the terminal board.

Command from the control panel (=)

Command from the terminal board

Internal command

The mode switching terminals are used to switch to terminal board o peration mode. (Refer to G-4)

F-4

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Toshiba VF-A7 instruction manual Forward, Reverse, =Stop, [ Disabled Terminal board has no priority ]