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2 2 ,
PARAMETERS
Pr.40
-
Or.41
Senlng
m e
allocation
~f
output
terminair
P r . a . . . R F M
0
For output terminals
RUN
and
FU,
the function
1 .
'-
-~ TermlnaiN
can be a k c a t e d from the four functions in the
table below. Setting is made in a twodigit n u n
(~-.~tfho.@@
-l
~
Terminal RUN
ber to
be
set for Pr.40. Each digit represents the
function to be allocated to the individual ter-
minals.
Sal Fumllor
MIW
code
0
RUN
1
su
2
FU
3
OL
4
OMD
Funcllon
name
Inverter
operating
Frequency
arrived
Frequency
sensing
Overload
alann
Open
motor
detection
circuit
Signal is output while
the inverter
IS
operating at a
frequency higher than
Signal is output when
the output frequency
reaches the
set
freauencv.
Pr.41
Signal
is
output when
a frequency higher
than the specified
frequency
set
for
sensing level
is
output.
Signal
is
output while
the current limit
function is operating.
Pr.22
This
is
output when
the output current
drops below a set
value during lnveter
operation.
pr,43
Pr.42
Pr.62
Pr.63
Adju8ting h SU f r o q u ~ ~ c y bandrvldth
It is possible to adjust the width to recognize the
arrival of the output frequency to the operatin
frequency. Setting is made in the range of 0 to
flw%
of
the
operation frequency, and when the
wputrig~
oulput frequency reaches the
range
defined by
SU
H
I
vel
H I v I..
the set bandwidth, the output signal changes
L: Oulpn
lransslor
ON
state.
Operallon
H:
Output lraruislor OFF
Note:
If the setting of the
lsl
digit of Pr.40 is
"0"
(RUN),
the 1st digit
value is not displayed.
If "02" is set, for ex-
ample, '2" is displayed.
Nota: I f bre chredion b r e t
the
voltage
IS
coold
be
d a m a m .
applied is
mistaken,
me
Inverter
Take special
care
against
mstakm wiring d \he dode
m n n e d h chreotion,
etc.
-
74
-
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