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Start/stop from the operation panel (PU
operation mode)
4.4.2 Using the setting dial like a potentiometer at the operation
POINT
Set "0" (extended mode parameter valid) in Pr. 160 User group read selection.
Set "1" (setting dial potentiometer mode) in Pr. 161 Frequency setting/key lock operation selection.
Operation example Change the frequency from 0Hz to 60Hz during operation
REMARKS
· If flickering "60.00" turns to "0.0", the Pr. 161 Frequency setting/key lock operation selection setting may not be "1".
· Independently of whether the inverter is running or at a stop, the frequency can be set by simply turning .
CAUTION
· When using the setting dial, the frequency goes up to the set value of Pr. 1 Maximum frequency (In the initial setting, it is 120Hz
(55K or lower) or 60Hz (75K or higher) under general-purpose motor control, and it is the maximum motor speed (frequency)
under IPM motor control.)
Adjust Pr. 1 Maximum frequency setting according to the application.
DisplayOperation
PU indicator is lit.
Flicker ··· Parameter setting complete!!
7. Press to set.
The parameter number
read previously appears.
1. Screen at power-ON
The monitor display appears.
2. Operation mode setting
Press to choose the PU operation
mode.
3. Press to choose the parameter setting
mode.
11.
Turn until " " appears.
The flickering frequency is the set frequency.
You need not press .
The frequency flickers for about 5s.
Flicker ··· Parameter setting complete!!
8. Change Pr. 161 to the setting value of " "
in the similar manner.
(Refer to step 4 to 7.)
9. Mode/monitor check
Press twice to choose
monitor/frequency monitor.
10. Start
Press (or ) to start the inverter.
4. Turn until (Pr. 160) appears.
5. Press to read the present set value.
" " (initial value) appears.
6. Turn to change it to
the setting value of " ".