(2) MELSECNET/H

Item

Description

Range

 

Set the network type.

• MNET/H mode

Network Type

• MNET/10 mode

(Default: MNET/H mode)

 

 

• MNET/H EXT mode

Network No.

Set the network No.

1 to 239

(Default: 1)

 

 

 

 

 

Station No.

Set the station No. of the GOT.

1 to 64

(Default: 1)

 

 

 

 

 

 

 

• Online

 

 

(auto. reconnection)

 

Set the operation mode of the

• Offline

 

• Test between

Mode Setting

GOT.

slave station*1

(Default:

• Self-loopback test*1

 

Online (auto. reconnection))

 

• Internal self-

 

 

 

 

loopback test*1

 

 

• H/W test*1

 

Set the number of retries to be

 

 

performed when a communication

 

 

timeout occurs.

 

Retry

When receiving no response after

0 to 5times

 

retries, the communication times

 

 

out.

 

 

(Default: 3times)

 

 

 

 

 

Set the time period for a

 

Timeout Time

communication to time out.

3 to 90sec

 

(Default: 3sec)

 

 

 

 

 

Set the delay time for reducing the

 

Delay Time

load of the network/destination

0 to 300ms

PLC.

 

 

 

(Default: 0ms)

 

 

 

 

 

Set the number of refreshes to

 

 

secure the send/receive data in

 

 

station units during

 

 

communication.

 

Refresh

(Default: 1time)

1 to 1000times

Interval

Valid when [Secured data send/

 

 

Secured data receive] is marked

 

 

by the control station side network

 

 

parameters of the MELSECNET/H

 

 

network system.

 

 

 

 

 

Set the communication

 

 

transmission speed.

 

Transmission

(Default: 25Mbps)

10Mbps/25Mbps

Speed

When specifying [MNET/10 mode]

 

as the network type, only 10Mbps

 

 

can be set applicable.

 

 

 

 

*1 For details, refer to the following manual.

 

Q corresponding MELSECNET/H Network System

 

 

Reference Manual (PLC to PLC network)

 

 

 

 

 

 

 

(3) MELSECNET/10

 

17

 

 

 

 

 

ROBOT CONTROLLER CONNECTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

18

 

 

 

 

 

CNC CONNECTION

Item

 

Description

Range

 

 

 

 

 

 

Set the number of retries to be

 

 

19

 

performed when a communication

 

 

MULTIGOT -DROP CONNECTION

 

 

 

 

 

Retry

timeout occurs.

0 to 5times

 

 

When receiving no response after

 

 

Timeout Time

3 to 90sec

 

 

to time out.

 

 

 

retries, the communication times out.

 

 

 

 

 

(Default: 3times)

 

 

 

 

 

Set the time period for a communication

 

 

20

 

 

(Default: 3sec)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

using the MELSECNET/H communication unit,

GT12,GT14,-MULTIPLE GT10GT11, FUNCTIONCONNECTION

 

 

POINT

 

 

 

 

 

 

 

 

 

 

 

 

 

When MELSECNET/H communication unit is used

 

 

 

When connecting to the MELSECNET/10 network

21

 

specify [MELSECNET/10 mode] as [Network Type].

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

MULTI-CHANNEL FUNCTION

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

22

 

 

 

 

 

FA TRANSPARENT FUNCTION

 

 

 

 

 

 

 

 

18. CNC CONNECTION

18 - 9

18.4 GOT Side Settings