Setting Up The Controller - Omron V400-R2 Connection Manual

7.3. Setting Up the Controller

Set up the Controller.
7.3.1. Hardware Settings
Set the hardware switches on the Serial Communications Unit.
Precautions for Correct Use
Make sure that the power supply is OFF when you perform the setting up.
1
Make sure that the power supply
to the PLC is OFF.
*If the power supply is turned
ON, settings may not be
applicable as described in the
following procedure.
Check the hardware switches
located on the front panel of the
Serial Communications Unit by
referring to the right figure
Check the connector for Port 2
(RS-232C) by referring to the
right figure.
*This setting is required to use
Port 2 of the Serial
Communications Unit.
2
Set the Unit No. Switch to 0.
(The unit number is set to 0 as
the factory default setting.)
3
Connect the Serial
Communications Unit to the
Controller as shown on the right.
Connect the special cable for
the Code Reader to the Serial
Communications Unit.
Connect the personal computer
to the Controller with a USB
cable.
Personal
computer
Controller
USB cable
Power Supply Unit
7. Connection Procedure
Serial Communications Unit
End Cover
Code Reader
Special cable
16