61
Before operation
4.3.6
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
Setting Range
Description
7
Acceleration time
7.5K or lower
5s
0 to 3600/360s
*
Set the motor acceleration time.
11K or higher
15s
8
Deceleration time
7.5K or lower
5s
0 to 3600/360s
*
Set the motor deceleration time.
11K or higher
15
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)
Pr.110
Pr.111
Pr.44
Pr.45
(60Hz)
1.
Screen at power-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 indicator 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 " ".
The parameter
number read
previously appears.
