Siemens PLC Settings
Set the Ethernet port as shown below in the Hardware Configuration using the STEP7.
Ethernet Interface unit settings
Set Ethernet interface unit as given below in the H/W Config by selecting [General] -
[Properties...].
Parameter
IP address
Subnet mask
Communications cable
This is the connector used to connect the twisted-pair cable to the Ethernet.
• Electrical characteristics: Conforms to IEEE802.3 standards.
• Connector structure: RJ45 8-pin modular connector (conforms to ISO8877).
3 - 3
Description
IP address of the CP343-1
Subnet mask of the CP343-1
Ethernet Communications
Set value for this example
192.168.250.1
255.255.255.0
3
3-13