Entry type: FAQ, Entry ID: 51339682, Entry date: 08/30/2013
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Which "local_device_id" do you parameterize in order to establish a connection to FB65 "TCON" for open communication via Industrial Ethernet?

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Description
Depending on the module and interface through which the connection with the FB65 "TCON" for open communication over Industrial Ethernet is established, you parameterize the "local_device_id" accordingly.

The "local_device_id" for the S7-300 and S7-400 CPUs as well as for the IM151-8 PN/DP CPU and IM154-8 CPU is in the Hardware Configuration (STEP 7 V5.5) or in the Device View of the hardware and network editor (STEP 7 Professional V11). The slot identification for a module's PROFINET interface contains the "local_device_id".

Example for STEP 7 V5.5
The slot identification for the PROFINET interface on a CPU319-3 PN/DP is "X3", in other words you parameterize the "local_device_id" = B#16#03 for open communication through the integrated PROFINET interface on a CPU319-3 PN/DP.


Fig. 01

Example for STEP 7 Professional V11
The slot identification for the PROFINET interface on a CPU319-3 PN/DP is "2 X3", in other words you parameterize the "local_device_id" = B#16#03 for open communication through the integrated PROFINET interface on a CPU319-3 PN/DP.


Fig. 02

Note
The slot identification for the PROFINET interface on an S7-300 CPU, S7-400 CPU, IM151-8 PN/DP CPU or IM154-8 CPU is also printed on the module.

Overview
The overview below contains the "local_device_ids" which are to be parameterized for open communication by means of WinAC RTX and S7-400 Industrial Ethernet CP. The "local_device_id" of the WinAC RTX depends on the interface slot of the Industrial Ethernet interface.
 

local_device_id Description
B#16#00 Communication over Industrial Ethernet CP of the S7-400 (only with ISO-on-TCP, that means connection_type = B#16#12).

Note
Entry ID 15368142 contains information about which S7-400 series Industrial Ethernet CPs support open communication services using T blocks.

B#16#01 Communication through the Industrial Ethernet interface at interface slot 1 (IF1) with WinAC RTX.
B#16#06 Communication through the Industrial Ethernet interface at interface slot 2 (IF2) with WinAC RTX.
B#16#0B Communication through the Industrial Ethernet interface at interface slot 3 (IF3) with WinAC RTX.
B#16#0F Communication through the Industrial Ethernet interface at interface slot 4 (IF4) with WinAC RTX.

The overview below shows the "local_device_id" designations that you parameterize for open communication through the integrated PROFINET interface of an S7-300 CPU, S7-400 CPU, IM151-8 PN/DP CPU or IM154-8 CPU.
 

local_device_id Description
B#16#01 Communication through the integrated PROFINET interface of the IM151-8 PN/DP CPU.
B#16#02 Communication through the integrated PROFINET interface of the CPU31x-2 PN/DP, CPU314C-2 PN/DP and IM154-8 CPU.
B#16#03 Communication through the integrated PROFINET interface of the CPU319-3 PN/DP, CPU315T-3 PN/DP, CPU317T-3 PN/DP, CPU317TF-3PN/DP.
B#16#04 Communication through SINUMERIK NCU7x0.2 PN with CPU319-3 PN/DP and SINUMERIK NCU7x0.3PN with CPU317-2 PN/DP
B#16#05 Communication through the integrated PROFINET interface of the CPU412-2 PN, CPU414-3 PN/DP, CPU416-3 PN/DP and CPU41x-5H PN/DP (Rack 0).
B#16#15 Communication through the integrated PROFINET interface of the CPU 41x-5H PN/DP (Rack 1).