108
7.3.1
Deciding the IP address
This section explains how to set an IP address to perform communications over CC-Link IE Field Network.
(1) When the network addresses of the request source external device, request
destination external device, and modules between them are the same
Communications can be performed with the minimum setting by setting the same network address of the IP
address in the request source external device, request destination external device, and modules between them.
The IP addresses of the request source external device, request destination external device, and modules
between them must meet the rules below. Especially, pay attention to the setting ranges of the third and fourth
octets.
Device to be set
Setting range of the IP address
First and second octets
Third octet
Fourth octet
External device
0.0 to 223.255
(Same numbers for the
request source external
device, request destination
external device, and modules
between them)
1 to 239
(Same number for the
external device and the
Ethernet adapter module
(Ethernet part) connected to
the external device)
1 to 120
Ethernet adapter module
(Ethernet part)
Ethernet adapter module
(CC-Link IE Field Network
part)
Automatically set (network
address of the master
station)
0.0 to 223.255
Automatically set (network
number of the own station)
1 to 239
Automatically set (station
number of the own station)
• 1 to 120
Master/local module
0.0 to 223.255
(Same numbers for the
request source external
device, request destination
external device, and modules
between them)
Automatically set (station
number of the own station)
• 1 to 120
• 125 (125 is always set in
the master station)
CPU module connected to
the external device
0.0 to 223.255
(Same numbers for the
request source external
device, request destination
external device, and modules
between them)
1 to 239
(Same number for the
external device and the CPU
module)
1 to 120
Universal model QCPU on
the communication route
(not connected to the
external device)
IP address setting not required
192 . 168 . 10 . 36
Network address
Setting range: 0.0 to 223.255
Use the same numbers for the networks of the request
source external device, request destination external device,
and modules between them.
Setting range: 1 to 239
and
a value not used for other network modules and other
CPU modules using the IP packet transfer function
Setting range: 1 to 120
Содержание NZ2GF-ETB
Страница 1: ...CC Link IE Field Network Ethernet Adapter Module User s Manual NZ2GF ETB ...
Страница 2: ......
Страница 49: ...47 CHAPTER 4 PROCEDURE BEFORE THE OPERATION 4 4 1 Start Up Procedure Memo ...
Страница 82: ...80 10 The following dialog box is displayed 11 Set the switch on the Ethernet adapter module to RUN Click ...
Страница 198: ...196 a Detail Setting ...
Страница 246: ...244 Memo ...
Страница 253: ......