Mitsubishi FREQROL FR-A044-0.4K

11. OPERATION
(2) To operate the inverter wmg operation frequency set by 8n Bxtemal device and the start and
stop commands output from the parameter unit:
For the procedure to be followed after changing the parameter
set value, refer to page 38.
Operation procedure
1. Tuming ON power
,,
/
1.
- - . . - Turn ON lb power (POWER
indleAng lamp lit).
//”
/,,,,’ POWER
,/
/
/’ 2. Selening the operatlon mode
[Sm - 79 - [READ] - 4 - ,/
MITE]
...... Set ‘4‘ for R.79
Bolh the external
(opefa(ion mode selection)
Not. 1: The termids in me
hverier M sbrl
(STF, STR) are invalid.
The
mkn W alsc start
if ttm frequency setting
signal is turned on alter
the [FWD] 01 [REV] key
on
parameler unlt is
pressed.
sgnal ahodd be hput
Iota 2: In a mode oUmr than
display unit in the
the monitor
mode. the
me hequeocy which
parameter
unn displays
correspoods to me
frequency setting signal
input from an external
device. Note that this
frequerq
is not
displayed unless the
[PU OP] key
IS pressed.
4. Startlng the motor
.. ...
Press either me [FWD] or (REV] key on
,
m% parameter unlt.
(Note 1)
The mor starts nmnmg
me mode auMna(kaRy ms to me
milor mode and the &play unil glves
the
outprt hequercy
[FWD] or [REV]
/”
,/ ’ (6ooo1!
, ”
5. Stopping the mol01
......
STOP
RESET
Press the [STOP] key on me
parametei uW. The rotor
decelerates
and stops.
I’ I
-32-
n
W