13.4.4Connecting to MELSEC-L series with CC-Link Ver.1 compatible

This section describes the settings of the GOT and MELSEC-L in the following case of the system configuration.

POINT

(1)CC-Link module (L Series)

For details of the CC-Link module (L Series), refer to the following manual.

MELSEC-L CC-Link System Master/Local

Module User's Manual

(2)CC-Link function built-in CPU

For details on the CC-Link function built-in CPU, refer to the following manual.

MELSEC-L CC-Link System Master/Local

Module User's Manual

System configuration

(Example when using CC-Link module (L Series))

■ [Controller Setting] of GT Designer3

<GOT>

(Use the default value for settings other than the following.)

Station type

: Intelligent device

 

station

Station No.

: Station No.1

Expanded cyclic setting : Single

Number of

: Exclusive station

stations occupied

 

Transmission speed

: 156kbps

<CC-Link module> *1

(Use the default value for the settings other than the following.)

Type

:

Master station

Station No.

:

Station No.0

Mode

:

Remote net (Ver.1 mode)

All connect count

:

1

Transmission speed :

156kbps

■[Network parameter] of GX Developer

[Network parameter] of GX Developer

(1) Network parameter

 

 

Setting

Item

Set value

necessity at

GOT

 

 

 

 

connection

No. of boards in module

1

 

 

 

 

Start I/O No.*1

0000H

 

Operation setting

(Use default value)

 

 

 

 

Type

Master station (fixed)

 

 

 

 

Mode

Remote net

 

(Ver.1 mode)

 

 

 

 

 

 

All connect count

1

 

 

 

 

Remote input (RX)

X400

 

 

 

 

Remote output (RY)

Y400

 

 

 

 

Remote register (RWr)

D300

 

 

 

 

Remote register (RWw)

D200

 

 

 

 

Special relay (SB)

SB0

 

 

 

 

Special register (SW)

SW0

 

 

 

 

Retry count

 

 

 

 

 

Automatic reconnection

 

 

station count

 

 

 

 

 

Stand by master station No.

(Use default value)

 

 

 

PLC down select

 

 

 

 

 

Scan mode setting

 

 

 

 

 

Delay information setting

 

 

 

 

 

Station information setting

Refer to (2)

 

 

 

 

Remote device station initial

 

 

setting

(Use default value)

 

Interrupt setting

 

 

 

 

 

: Necessary : As necessary : Not necessary

*1 Set the Start I/O No. of the CC-Link module according to the system configuration.

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13. CC-Link CONNECTION (INTELLIGENT DEVICE STATION)

 

13.4 PLC Side Setting