How To Set The Ip Packet Transfer Function - Mitsubishi Electric QJ71GF11-T2 User Manual

8.3.2

How to set the IP packet transfer function

To use the IP packet transfer function, the following items need to be set.
Ethernet device
(request source device)
Ethernet device gateway address setting
1
IP address of the CPU module (
2
IP packet transfer setting (
3
This setting is required for the IP packet to be passed between a CPU module and a master/local module.
IP address of a master/local module (
4
Routing parameters (
5
A communication route is set for communications with a different network.
and need to be set only for the CPU module connected to an Ethernet device.
2 3
● Ethernet device gateway address setting
Set the IP address of the CPU module connected to an Ethernet device in the gateway address of the Ethernet device
used.
• When the Ethernet device is a personal computer
It is recommended to configure the gateway address setting using the route command. (This only applies to an
Ethernet device having the route command such as Microsoft
If the gateway address is set in the default gateway, packets not related to the IP packet transfer are also
transmitted through the CPU module. Consequently, the service process of the CPU module drops under heavy
load, causing other service processes to be slow or other problems.
For the gateway address setting of when an Ethernet device is connected to a module other than a CPU module,
refer to the manual for the module connected to the Ethernet device.
● Checking after the setting is completed
Execute the IP communication test to check for an error in the communication route. (
148
, , ,
: Communication route
Page 152, Section 8.3.2 (2) (a))
Page 152, Section 8.3.2 (2) (a))
Page 119, Section 7.8)
, , ,
Page 155, Section 8.3.2 (2) (b))
® ®
Windows
Ethernet device
(request destination device)
,
.)
Page 156, Section 8.3.3)