Preparation
−
11
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Name Explanation Ref.
Internal potentiometer Set the operating speed of the motor. P.39
Acceleration time potentiometer Set the acceleration time when starting the motor. P.41
Deceleration time potentiometer Set the deceleration time when stopping the motor. P.41
POWER LED (green) Lit while the main power is input. −
ALARM LED (red) Blinks when a protective function is triggered. P.48
Motor signal connector [CN4]
Connect the motor signal connector on the motor cable or
connection cable.
P.27
FBL
Ⅱ
compatible mode setting
switch (SW1)
SW1-1: Not used. Keep this switch OFF. −
SW1-2: Set the
FBL
Ⅱ
compatible mode.
ON: The
FBL
Ⅱ
compatible mode is enabled.
OFF: The
FBL
Ⅱ
compatible mode is disabled (factory setting).
P.44
External voltage selection
switch (SW2)
SW2-1: Select whether to use an external power supply or the
driver’s built-in power supply. When controlling the operation
using relays, switches, etc., select the driver’s built-in power
supply.
ON: Driver’s built-in power supply
OFF: External power supply (factory setting)
P.29
SW2-2: When setting the speed via external DC voltage, change
the setting according to the external DC voltage.
ON: 5 VDC (factory setting)
OFF: 10 VDC
P.39
Electromagnetic brake
connector [CN1]
Connect the electromagnetic brake connector on the motor cable
or connection cable.
P.27
CHARGE LED (red)
Lit while the main power is input. After the main power has been
turned off, the LED will turn off once the residual voltage in the
driver drops to a safe level.
−
Motor connector [CN2]
Connect the motor power connector on the motor cable or
connection cable.
P.27
Regeneration resistor terminal
(TB1) [RG1, RG2]
Connect the accessory regeneration unit
EPRC-400P
(sold
separately).
P.28
Power supply input terminal
(TB1) [L, N] [L1, L2, L3]
Connect to the main power supply.
•
Single-phase 100-120 V
L, N: Connect a single-phase 100-120 VAC
NC: Not used.
•
Single-phase 200-240 V
L, N: Connect a single-phase 200-240 VAC
NC: Not used.
•
Three-phase 200-240 V
L1, L2, L3: Connect a three-phase 200-240 VAC
P.26
Communication connector
[CN3]
Connect the
OPX-2A
(accessory) or
MEXE02
. P.34
I/O signal connector [CN5]
•
Use this connector when using an external power supply for I/O
signals. (24 VDC −15% to +20%)
•
Connect the I/O signals from the programmable controller.
•
Connect the thermostat output of the accessory regeneration
unit
EPRC-400P
(sold separately).
•
Connect the external potentiometer (supplied).
P.29
Protective Earth Terminal
Ground this terminal using a grounding wire of AWG18 to 14
(0.75 to 2.0 mm
2
).
P.26
Mounting holes
(two locations at the back)
These mounting holes are used to install the driver with screws
(M4).
P.20
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