4.6CC-Link IE Controller Network Connection (Network System)

This section explains the CC-Link IE Controller Network connection (network system) that connects the GOT to the CC- Link IE controller network.

The following shows an example of connecting the GOT set as a normal station to the CC-Link IE Controller Network.

 

 

 

 

 

 

 

 

 

 

 

Network No. 1, Station No. 3 (Normal station)

 

 

 

 

 

 

 

 

GOT

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Network No. 1, Station No. 1

 

 

 

 

 

 

 

 

 

 

 

 

 

Network No. 1, Station No. 2

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Control station)

 

 

 

 

 

 

CC-Link IE Controller Network

 

 

Monitor target

 

 

 

 

 

 

 

(Normal station)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Q25PRHCPU

25-QJ71LP21

SX-QJ71GP21

100-QJ71E71

 

QJ61BT11N

Empty

 

 

Q25PRHCPU

 

25-QJ71LP21

SX-QJ71GP21

100-QJ71E71

QJ61BT11N

Empty

 

 

module

supplyPower

 

module

supplyPower

 

 

(System A)

(System B)

Control

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Standby

system

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

system

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MELSECNET/H remote I/O network

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

supply Power module

25-QJ72LP25

QJ71C24N

Empty

 

Empty

 

 

 

 

 

(1) Connection method

Connect the GOT to the CC-Link IE Controller Network. For details, refer to the following.

11. CC-Link IE CONTROLLER NETWORK CONNECTION

(2) GT Designer3 setting

Set GT Designer3 as described below.

 

Setting item

Settings

Model

Controller Type

 

MELSEC-QnA/Q/QS, MELDAS C6*

 

Device setting

 

Other (NW No.1 (Network No. of CC-Link IE Controller Network),

 

Other station

Station No. ** (** indicates the station number of the control system. Station No. 1

 

(Network)

 

 

in the above example))

 

 

 

 

Q Redundant Setting

4.9 Q Redundant Setting

 

(3)Monitoring target change when system switching occurs in a redundant system

When system switching occurs, the network module station No.2 changes from a normal station to the sub control station, and the system with the module takes over the control of the CC-Link IE Controller Network as the control system.

Since the GOT monitors the control system, the monitoring target is automatically changed to the network module station No. 2.

1

PREPARATORYFORPROCEDURESMONITORING 2

RANGESETBE

DEVICE CANTHAT 3

RANGEACCESS MONITORINGFOR 4

MONITORTOREDUNTANTSYSTEM HOW 5

CONNECTIONBUS 6

DIRECTTOCONNECTIONCPU 7

LINKCOMPUTER CONNECTION 8

ETHERNETCONNECTION

4. HOW TO MONITOR REDUNTANT SYSTEM

4 - 23

4.6 CC-Link IE Controller Network Connection (Network System)