54
Change acceleration and deceleration time
(Pr.7, Pr.8)
4.4 Change acceleration and deceleration time (Pr.7, Pr.8)
* Depends on the
Pr.21 Acceleration/deceleration time increments
setting. The initial value for the setting range is "0 to 3600s" and setting increments
is "0.1s".
Set in
Pr.7 Acceleration time
a larger value for a slower speed increase and a smaller value for a faster speed increase.
Set in
Pr.8 Deceleration time
a larger value for a slower speed decrease and a smaller value for a faster speed decrease.
Parameter
Number
Name
Initial Value
200V class (400V class)
Setting
Range
Description
7
Acceleration time
00340 or less (00170 or less)
5s
0 to 3600/
360s
*
Set the motor acceleration time.
00490 or more (00250 or more)
15s
8
Deceleration time
00340 or less (00170 or less)
10s
0 to 3600/
360s
*
Set the motor deceleration time.
00490 or more (00250 or more)
30s
Changing example
Change the
Pr. 7 Acceleration time
setting from "5s"
to "10s".
Running
frequency
Acceleration
time
Deceleration
time
Time
Pr.20
Pr.7
Pr.8
Output
frequency
(Hz)
(60Hz)
1.
Screen at powering on
The monitor display appears.
Display
Operation
3.
Press to choose the parameter
setting mode.
4.
Pr. 7
) appears.
Flicker ··· Parameter setting complete!!
7.
Press to set.
PU indication is lit.
2.
Press to choose the PU operation
mode.
· Press to show the setting again.
· Press twice to show the next parameter.
· By turning , you can read another parameter.
The initial value
differs according
to the capacity.
5.
Press to read the currently set value.
" "(initial value) appears.
6.
Turn to change it to the set
value of " ".
The parameter
number read
previously appears.
Содержание FR-F700 Series
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