User`s manual

7 - 1

MELSEC-Q

7. SYSTEM CHECKING FROM PERIPHERAL DEVICE

Specify the QD75 to be accessed per project, also check connections with the external

equipment (servo amplifiers, servo motors, etc.), and conduct initial operation tests of

the servo motors.

7.1 Connection Setup

PURPOSE

Choose the interface connected to the QCPU or Q corresponding serial

communication module, and set the I/O address, etc. of the QD75 to be accessed.

BASIC OPERATION

1. Click the [Online]

[Connection setup] menu.

2. Choose the interface in the Connection setup dialog box and set the I/O

address, etc.

3. After the setting is completed, click the "OK" button.

DISPLAY/SETTING SCREEN

DISPLAY/SETTING DATA

Item Description

(Personal computer side)

Interface

Choose the type of the personal computer side interface.

The selection range is RS232C or USB.

(This is fixed to RS-232C if C24 connection or remote I/O was selected as the PLC side

interface.)

COM

Choose the COM port if the personal computer side interface is RS-232C.

The selection range is COM1 to COM10.

Baud rate

Choose the baud rate if the personal computer side interface is RS-232C.

The selection range is 9.6kbps to 115.2kbps.