Setting Up Communication Over Fdl - Siemens SIMATIC S7-1500 Function Manual

Open User Communication

6.6 Setting up communication over FDL

6.6 Setting up communication over FDL
Requirements
● Configuration software: STEP 7 Professional V14
● End point of the connection: CPU S7-1500 firmware version V2.0 or higher with
communication module CM 1542-5 with firmware version V2.0
Setting up a configured FDL connection
Proceed as follows to set up a configured FDL connection in STEP 7:
1. Create a TSEND_C instruction in the program editor.
2. Select the TSEND_C instruction and go to "Properties" > "General" > "Connection
parameters" in the Inspector window.
3. Under End point, select the partner end point. Use one of the two partner end points
below:
– CPU S7-1500 with CM 1542-5
– Unspecified
4. Under Configuration type, select "Use configured connection".
5. Under Connection type, select "FDL".
6. Under Interface, select the following interfaces:
– Local: PROFIBUS interface of CM 1542-5
– Specified partner: PROFIBUS interface of CM 1542-5
7. Under Connection data, select the setting <new>.
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Function Manual, 11/2019, A5E03735815-AH
Communication