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Setting the parameter unit and operation panel
4.23.3 Setting dial potentiometer mode/key lock selection (Pr. 161)
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
Frequency setting/key lock
161
operation selection
The above parameter can be set when Pr. 160 Extended function display selection = "0". (Refer to page 197)
(1)
Setting the frequency with the setting dial
Operation example Operate at 30Hz.
Operation
1. Screen at power-ON
The monitor display appears.
2. Operation mode change
Press
to choose the PU operation mode.
3. Frequency setting
Turn
to show the frequency you want to set. The frequency
flickers for about 5s.
4.
While the value is flickering, press
(If
is not pressed, the indication of the value goes back to
"
" (0.00Hz) after about 5s of flickering. In that case, go back
to "operation step 3", and set the frequency again.)
After about 3s of flickering, the indication of the value goes back to "
" (monitor display).
5. Start
acceleration
Press
to start operation.
The frequency value on the display increases in Pr. 7 Acceleration
time, and "
" (30.00Hz) appears.
6.
To change the set frequency, perform the operation in above step 3 and 4. (Starting from the previously set frequency.)
7. Deceleration
Press
to stop. The frequency value on the indication
decreases in Pr. 8 Deceleration time, and the motor stops rotating
with "
"(0.00Hz) displayed.
REMARKS
If
is not pressed within 5s after
278
Name
Initial Value
to set the frequency.
constant speed
stop
is turned, the operation may not performed at the set frequency.
Setting
Range
Setting dial frequency
0
setting mode
Setting dial
1
potentiometer mode
0
Setting dial frequency
10
setting mode
Setting dial
11
potentiometer mode
PU indicator is lit.
Flicker
···
Description
Key lock invalid
Key lock valid
Display
Flickers for about 5s
Frequency setting complete!!
After 3s, the monitor display
appears.
Stop
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