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16. PARAMETER UNIT DISCONNECTION
DETECTION FUNCTION
Cautions
on
setting
iha
parameter unR disconnection
detecictlon
function:
(1)
If the parameter unit is not connected at the start of operation, an alarm does not occur.
(2) This function recognizes "disconnection" when the parameter unit is disconnected for more
than 1 second.
(3) To restart the inverter operation after the occurrence of the disconnection alarm, confirm the
connection of the parameter unit and reset the inverter. (refer to page
48)
(4) If the inverter is operated without selecting the parameter unit disconnection detection func-
tlon, inverter operation is continued even after the parameter unit is disconnected from the
inverter, which will create a hazardous situation. Therefore, to ensure safe operation, it is
recommended
that
the parameter unit disconnection detection function
be
selected.
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