24
25
Test run
Inspection prior to test run/Test run
Inspection prior to test run
After completion of installation and wiring, check the connections and supplies as shown
below:
(1) Make sure that all wiring is correct.
• Power input terminal: Check of connection L1, L2, L3
• Check of connection of a motor connector
(2) Make sure that input power supply conforms to rating.
Test run
You can operate according to one of the following methods
1
,
2
,
3
,
4
.
1
When operating with switches and knobs on the front of the product
(Factory setting)
Power LED
Rotate direction selector switch
(CW/CCW)
Alarm LED
Speed setting Knob
RUN switch (RUN/STANDBY)
When power is turned on, the power LED will light green.
When a trip occurs, the alarm LED lights in red. When the RUN switch is set to the RUN
side, the motor rotates and when it is returned to the STANDBY side it stops.
The rotation direction can be changed with the rotate direction selector switch. If this
switch is changed while the motor is rotating, a trip may occur depending on the inertia of
the load.
The rotation speed can be adjusted with the speed setting knob.
If you stop for a long time, please turn off the power.
■
Attention
If you turn off the power with the RUN switch on the RUN side, it is dangerous
because the motor restarts when the power is turned on. Before turning on the
power, make sure that it is on the STANDBY side.
• When gear head is incorporated, the rotation direction of motor and that of gear
output shaft are reversed for some gear reduction ratio. Please refer to the table of the
permissible torque (P.28).
2
Operation with external control signal
Set the RUN switch on the front panel to “RUN”, the
rotate direction selector switch to “CCW”, and the I1
input enable switch (SW3) on the back of the prod-
uct to “ON”.
When power is turned on, the power LED lights in
green.
Upon tripping, the alarm LED lights in red.
The motor runs at the speed set with the speed
setting knob when the Run command input “
I
1” is
short-circuited to “COM” and stops when the circuit
between “
I
1” and “COM” is disconnected.
Rotating direction: CW when the Rotation changeover input “
I
2” is shorted to “COM”,
and CCW when “
I
2” is disconnected from “COM”.
CW
:
clockwise when viewed from motor shaft
CCW
:
counterclockwise when viewed from motor shaft
If the rotation direction is reversed while the motor is running, the rapid directional
switching can cause tripping due to the inertia of load.
When using a relay or switch for short-circuiting, select a minute electric current type
(minimum guaranteed current 1 mA or below).
■
Attention
When power is turned off and on again while RUN command input “
I
1” is
short-circuited to “COM”, the motor will start again, which is dangerous. Make
sure that the circuit between “
I
1” and “COM” is open before turning on power.
• When gear head is incorporated, the rotation direction of motor and that of gear
output shaft are reversed for some gear reduction ratio. Please refer to the table of the
permissible torque (P.28).
02
Change of
direction
10
1
01
+5V
FIN
COM
I
3
I
4
I
5
I
2
I
1
Run
command
