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11. OPERATION
11.5 Combination Operation Mode (Operation Using
both External
(1) To operate the inverter using external start signals and the operation frequency set by the
parameter unit:
Therefore operation frequency set using an external device and the forward, reverse, and
stop keys
on the
parameter unit are not functional.
Note: I f
the forward or reverse key is pressed
on the parameter unit, the mode automatically
changes to the monitor mode. In this state, the inverter does not operate although the reverse
indicating lamp blinks. For the procedure to be followed after changing the parameter set
Signals and Parameter Unit)
value, refer to page
38.
Operation
procedure (operation at 60Hz)
1
I t m w q O N p a e r
Turn ON
me
WWBT
.
s M c h
(closing
me
circuit a c r m terminals STF/STR and
SO)
(Note
1).
Mote
1:
If both
ot
meSe
s w i t c h e s
am
turned
ON durhg
operatbn,
(hr
mdor stops
NOW 2: The operatbn frequency is direcUy
running after
decel e ra!km.
s e t using
the
nunelic keys d e r
pressing
the [PU OP] key. Direcl
setting is not pcssible
in the
m i t o t
frequency d i r w
while
Ihe inverter
mode. To s e t Itm cpmlion
IS
in
Um
marfor
m o d e .
cancel
the
monkor mods by pressing Ihe [PU
frequency.
OP] key and sat
the
new
cgerabon
1
Press the [WRITE] key.
......
Be sure to Press Ihe [WRITE]
key
after
\
/
L
I = = =
6 .
SbFphg
#-a
malar
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