Operating With Digital Operator; Runnign From External Command - Hitachi J300 Series Instruction Manual

Operating with digital operator:

Procedure
(1) Turn on ELB to supply power to the inverter. Make sure that the POWER LED on the digital
operator turns ON.
(2) Press the
(3) Press
2
(4) Press the
key to set
establish the data.
(5) Press the
.
(6) Press of the digital operatort five times
1
to dispaly
(7) Press the
so as to increase to frequency or the
key so as to decrease the frequency.
(When the
tinuously, the frequency is changed con-
tinuously.)
When the
displayed.
(8) Check the output frequerncy and rotation
direction. When the
pressed to display
key is pressed, the rotation direction
FUNC
can be checked.
rotation and
rotation. When the rotation direction is
checked, press the
rotation direction cannot be found, operate
the equipment at a low frequency to check
the rotation direction.
(9) Presst the
starts running.
(10) Press the
decelerates and stops.
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key once to display
FUNC
of the digital operator four times to display
key and then press the
FUNC
. Press the
FUNC
key four times to display
1
.
key and then the
FUNC
or key is pressed con-
2
1
key is pressed,
FUNC
or key is
1 2
and then the
indicates forward
r
indicates reverse
key. When the
FUNC
key. The equipment
RUN
key. The equipment
STOP/RESET

Runnign from external command:

.
2
(4) Press the
key to
key to set
establish the data.
(5) Press the
(6) Short the terminals FW and P24 (CM1*)
of the control terminal block.
key
1
(7) Apply a voltage between the terminals O
2
and L to start running.
(8) Open the terminals FW and P24 (CM1*)
of the control terminal block to stop decel-
eration.
is
*: Symbols are indicated for Sink type wiring.
Refer to page 5-5.
6-4
.
key and then press the
FUNC
. Press the
key four times to display
1
.
2
key to
FUNC