Setting The Frequency To Perform Operation (Example: Performing Operation At 30Hz) - Mitsubishi Electric FR-S500 Instruction Manual

4.1 Setting the frequency to perform operation
(example: performing operation at 30Hz)
POINT
•Set "0" (setting dial frequency setting mode) in Pr. 53 "frequency setting
operation selection".
Operation
1.
Screen at power-on
The monitor display appears.
2.
PU
Press the
EXT
to choose the PU
operation mode.
3.
Turn the to show
the frequency you want to set.
Flickers for about 5s.
4.
While the value is flickering,
press the to set the
SET
frequency.
If you do not press the
the value flickers for about 5s and
the display then returns to 0.0
(monitor display). At this time,
return to "step 3" and set the
frequency again.
5.
After the value flickered for about
3s, the display returns to 0.0
(monitor display).
Press the
RUN
6.
To change the set frequency, perform
the operation in above steps 3 and 4.
(Starting from the previously set frequency.)
7.
STOP
Press the
RESET
Operation cannot be performed at the set frequency ... Why?
Did you carry out step 4 within 5s after step 3?
(Did you press the
Setting of higher than 60Hz cannot be made ... Why?
Check to see if the Pr. 1 "maximum frequency" setting is 60Hz.
The frequency does not change by turning the setting dial ... Why?
Check to see if the operation mode selected is the external operation mode.
REMARKS
Pressing the setting dial shows the set frequency.
•The setting dial can also be used like a potentiometer to perform operation. (Refer to page 16.)
SET
,
to start operation.
to stop.
within 5s after turning the setting dial?)
SET
Setting the frequency to perform operation (example:
PU
PU indication is lit.
EXT
SET
Flicker...Frequency setting complete!!
3s later
RUN
STOP
RESET
15
performing operation at 30Hz)
Display
RUN
PU
EXT
RUN
PU
EXT
Flickers for about 5s.
RUN
PU
EXT
RUN
PU
EXT
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