2.
NOMENCLATURE
AND
FUNCTIONS
Handling
the
FR-PUM1 Parameter Unk
The
FR-PUO2.1 parameter unit can
be
connected
to
the
inverler using an optional
cable.
Note: With
the
FR-PUO2.1, setting the inverter parameters. operating
frequency,
and running
operation for forward and reverse rotation can
be
done. However, monitoring (including
graphic) and other operations can be done only within a limited range.
If
the FR-PUO2.1, is
used
and Pr.
37
(speed unit) is
set
to
100
or higher, a value that
ignores the third and above digits, and which also ignores
the
monitor display will be
applied. (Note that the set value is registered,
so
il
the Pr.
37
set
value is read with the
FR-PUOS,
a
value that is set to
100
or higher will display.
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