Using The Setting Dial Like A Potentiometer To Perform Operation - Mitsubishi Electric FR-S540E-0.4K-EC Instruction Manual

4.2 Using the setting dial like a potentiometer to
perform operation
POINT
•Set "1" (extended function parameter valid) in Pr. 30 "extended function
display selection".
•Set "1" (setting dial potentiometer mode) in Pr. 53 "frequency setting
operation selection".
Operation example Changing the frequency from 0Hz to 50Hz during operation
Operation
1.
Mode/monitor check.
Choose monitor/frequency monitor.
The inverter must be in the
PU operation mode.
Pr. 30 must be set to "1".
Pr. 53 must be set to "1".
2.
Press the
RUN
the inverter.
3.
Turn the clockwise
until "50.0" appears.
The flickering frequency is
the set frequency.
You need not press the
REMARKS
If flickering "50.0" turns to "0.0", the Pr. 53 "frequency setting operation selection" setting may
not be "1".
Independently of whether the inverter is running or at a stop, the frequency can be set by
merely turning the dial.
PU
(Press the
EXT
to start
.
SET
Using the setting dial like a potentiometer to perform
( )
MODE
.)
RUN
Flickers for 3s.
17
Display
RUN
PU
EXT
RUN
PU
EXT
operation
4