Fujitsu Siemens Computers Standard Jumper Cable / Network Cable without jumper Siemens S7 300 - Manual (Page 6)

Series HMI Connection Manual
3. Right click on the CPU module and select "Insert New Connection", for “Connection Partner”
select “Unspecified” and for “Type” select “TCP connection”. Then go to "Properties - TCP
connection" >"Options", and set “Mode” to “Fetch passive”; please follows the restriction for
“Address” setting, set “Address” to Local Port No. must be the same as PLC Ethernet setting
in Screen Editor, to Partner’s IP must be the same as HMI Ethernet setting in Screen Editor,
but Port No. can be any Port No. depending on the structure of network connection.
4. Right click on another CPU to add a new “TCP connection” and repeats setting 3, except the
“Mode”, go to “Options” > “Mode” and select “Write passive”.
5. After setting 1~4 is done, you will see two “TCP connection” at the bottom of PLC Ethernet
setting page. PLC Ethernet setting is completed.
6. For detail on parameter setting, please refer to Siemens PLC user manual.
HSA
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V1.02 Revision January, 2012