[Controller Setting] and [Ethernet] of GT Designer3

POINT

(1)[Controller Setting] and [Ethernet] of GT Designer3

For [Controller Setting] and [Ethernet] of GT Designer3, refer to the following.

8.3.1 Setting communication interface (Communication settings)

(2)Ethernet setting

When connecting Built-in Ethernet port QCPU or LCPU to a GOT, the settings items for the network No. and station No. do not exist at the PLC side.

However, these virtual values must be set on the GOT side. Therefore, set the network No. and station No.

Therefore, set the network No. and station No. Set the network No. that is not existed on the network system and any station No..

(3)Controller setting

Item

Set value (Use default value)

GOT NET No.

1

 

 

GOT PLC No.

1

 

 

GOT IP Address

192.168.3.1

 

 

GOT Port No.

5001

(Communication)

 

 

 

GOT Port No.

5014

(Ethernet Download)

 

 

 

Default Gateway

0.0.0.0

 

 

Subnet Mask

255.255.255.0

 

 

Retry

3times

 

 

Startup Time

3sec

 

 

Timeout Time

3sec

 

 

Delay Time

0ms

 

 

(4) Ethernet setting

 

Item

Set value

 

Host

*

 

 

 

 

N/W No.

1*1

Ethernet

PLC No.

2*2

Type

QnUDE(H), LCPU

setting No.1

 

 

 

IP address

192.168.3.39

 

 

 

 

Port No.

5006 (fixed)

 

 

 

 

Communication

UDP (fixed)

 

 

 

*1 Set the same value as that of GOT N/W No.

*2 Set a value different from that of GOT PLC No.

Checking communication state of Connecting to Built-in Ethernet port CPU

(1)When using the Command Prompt of Windows®. Execute a Ping command at the Command Prompt of Windows®.

(a)When normal communication C:\>Ping 192.168.3.39

Reply from 192.168.3.2: bytes=32 time <10ms TTL=32

(b)When abnormal communication C:\>Ping 192.168.3.39 Request timed out.

(2)When abnormal communication

At abnormal communication, check the followings and execute the Ping command again.

• Cable connecting condition

• Confirmation of switch and network parameter setting

• Operation state of PLC CPU (faulty or not)

• The IP address of Built-in Ethernet port CPU specified in the ping command

POINT

Ethernet diagnostics of GX Developer

Ethernet diagnostics of GX Developer is available to a Ping test from the PLC.

For details of Ethernet diagnostics of GX Developer, refer to the following manual.

QCPU User's Manual (Hardware Design, Maintenance and Inspection)

MELSEC-L CPU Module User's Manual (Hardware Design, Maintenance and Inspection)

1

PREPARATORYFORPROCEDURESMONITORING 2

RANGESETBE

DEVICE CANTHAT 3

RANGEACCESS MONITORINGFOR 4

MONITORTOREDUNTANTSYSTEM HOW 5

CONNECTIONBUS 6

DIRECTTOCONNECTIONCPU 7

LINKCOMPUTER CONNECTION 8

ETHERNETCONNECTION

8. ETHERNET CONNECTION

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8.4 PLC Side Setting