225
Setting the parameter unit and operation panel
4
PARAMETERS
4.19.3 Operation panel speed setting/key lock selection (Pr. 161)
The above parameter can be set when Pr. 160 Extended function display selection = "0". (Refer to page 144)
(1) Speed setting using the setting dial
The setting dial of the operation panel can be used for setting like a potentiometer.
The key operation of the operation panel can be disabled.
Parameter
Number
Name Initial Value
Setting
Range
Description
161
Speed setting/key lock
operation selection
0
0
Setting dial speed
setting mode
Key lock invalid
1
Setting dial
potentiometer mode
10
Setting dial speed
setting mode
Key lock valid
11
Setting dial
potentiometer mode
Operation example Operate at 900r/min
Operation Display
1. Screen at power-ON
The monitor display appears.
2. Press to choose the PU operation mode.
PU indicator is lit.
3. Turn to display the speed you want to set.
The speed flickers for about 5s.
4. While the value is flickering, press to set
the speed.
(If you do not press , the value flickers for
about 5s and the display then returns to " " (0r/
min). In that case, go back to "operation step 3"
and set the speed again.)
The value flickers for about 3s and the display
then returns to " " (monitor display).
Flicker ··· Speed setting complete!!
After 3s, the monitor display appears.
5. Start → acceleration → constant
speed
Press to start the operation.
The speed value on the monitor increases in Pr. 7
Acceleration time, and " " (900r/min)
appears.
6. To change the set speed, perform the steps 3 and 4. (Starting from the previously set speed)
7. Deceleration → Stop
Press to stop the operation.
The speed value on the monitor decreases in Pr. 8
Deceleration time, and the motor stops rotating with
" " (0r/min) displayed.
REMARKS
If is not pressed within 5s after is turned, the operation may not performed at the set speed.
Flickers for about 5s
Stop
