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~~~~~~~~~~
It is possible to reset (initialize) control variables to those set when the inverter is supplied except for
some parameters. This procedure is called 'ALL CLEAR'.
Operating procedure
~~~~
Parameter number
'20
'39
c-
1
c
-2
c-3
c-4
c-5
When writing is complete,
- 1
is displayed and flickers.
~~~~
~
~
~
Parameter name
Frequency for 5
V input signal
Frequency for 20 mA input signal
Frequency meter calibration
Frequency reference voltage bias
Frequency reference voltage gain
Frequency reference current bias
Frequency reference current gain
Note
:
The following control variables are not initialized through the all clear operation stated above.
*These control variables set the maximum output frequency using external signal operation, and also
are reference frequencies for acceleration/deceleration time. After carrying out ALL CLEAR, check
these values and reset to optimum values.
-
63
-
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