Toshiba VF-AS1 6.30 Acceleration/deceleration 2

E6581301

F-52

6.30 Acceleration/deceleration 2

6.30.1 Setting acceleration/deceleration patterns and switching

acceleration/deceleration patterns 1, 2, 3 and 4"

H

HH

H

: Accelera tion time 2

H

HH

H

: Decel eration time 2

H

HH

H

: Accelera tion/deceleration 1 pat tern

H

HH

H

: Accelera tion/deceleration 2 pat tern

H

HH

H

: Pan el acceleration/decele ration selection

H

HH

H





: Acceleration/deceleration switching frequency 1

H

HH

H

: Accelera tion S-pattern lower li mit adjustment

H

HH

H

: Accelera tion S-pattern upper li mit adjustment

H

HH

H

: Decel eration S-pattern lower limit adjustment

H

HH

H

: Decel eration S-pattern upper limit adjustment

H

HH

H

: Accelera tion time 3

H

HH

H

: Decel eration time 3

H

HH

H

: Accelera tion/deceleration 3 pat tern

H

HH

H

: Acceleration/deceleration switching frequency 2

H

HH

H

: Accelera tion time 4

H

HH

H

: Decel eration time 4

H

HH

H

: Accelera tion/deceleration 4 pat tern

H

HH

H

: Acceleration/deceleration switching frequency 3

• Function

Four acceleration times and four deceleration times can be specified individually. The selection/switching

mode can be selected from the following 3 options:

1) Selection by means of parameters

2) Switching by means of frequencies

3) Switching by means of terminals

[Parameter setting]

Title Function Adjustment range Default setting

H Acceleration time 2 [Note]~ sec. According to model

H Deceleration time 2 [Note]~ sec. According to model

H Panel acceleration/deceleration

selection

:Acceleration/deceleration 1

: Acceleration/deceleration 2

: Acceleration/deceleration 3

: Acceleration/deceleration 4



H Acceleration time 3 [Note]~ sec. According to model

H Deceleration time 3 [Note]~ sec. According to model

H Acceleration time 4 [Note]~ sec. According to model

H Deceleration time 4 [Note]~ sec. According to model

Note: The minimum setting of acceleration and deceleration times have been set respectively at 0.1 sec. by def ault,

but they can be changed within a range of 0.01 sec. (setting range:0.01~600 .0 sec.) by changing the setting

of the parameter V[R (default setting).

 For details, refer to Section 5.20.

1) Selection using parameters

Time [s]

Output frequency [Hz]

FGE

FGEFGE

FGE 

CEE

CEECEE

CEE



HJHJ



H

HH

H

H

HH

H

H

HH

H 

H

HH

H 

H

HH

H  H

HH

H

Time [s]

H=

H=

H=

H=

Acceleration/deceleration time 1 is initially set as the default. Acceleration/dece leration time 2, 3 and 4can be

selected by changing the setting of the H.

Enabled if EOQF= (operation panel input enabled).