Mitsubishi Electric Freqrol Z024-UL Instruction Manual page 65

Vvvf transistor inverter
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Notes : 1.
To erase an alarm code:
With an alarm code displayed, press the
@
key, the
displayed code will be erased from memory, and the next code
will
be
displayed.
A
2.
To check operatlon
At Occurrence of an alarm, the parameter unit automatically
displays the activated protective function. In this condition if
you press t h e m key (without resetting), output frequency
is
displayed. Thus it is possible to check output frequency
immediately before the alarm Occured. Motor current will also
be checked similarly, but these values will not be stored.
conditions immediately
before Occurrence of an
alarm:
-59-

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