Process interfacing via an automation system (PLC, PC)
10.1 Integration via Onboard PROFINET IO
SIMATIC MV420 / SIMATIC MV440
236 Operating Instructions, 04/2013, A5E02371045-06
To assign the device name for the reader, follow these steps:
Step Activity
1
1. Open the properties window of the reader in HW Config.
2. Enter the device name.
3. Optional: In the "Identification" tab, enter the plant designation, location designation,
installation date and additional information (I&M data records 1 to 3)
4. Save and compile the hardware configuration.
2 Inform the reader of the device name you have just assigned. There are three ways of doing
this.
Method 1:
1. In HW Config, select PLC ➜ Ethernet ➜ Assign Ethernet Address...
2. Click the "Browse" button. All the devices connected to the PNIO system are then
displayed.
Note:
The reader must be in "PROFINET" IP mode; otherwise, it will not be displayed!).
3. Select the reader using its MAC address and identify it, if necessary, using the "Flash"
button (the "LINK" LED on the Ethernet connector of the reader then flashes).
4. Enter the device name.
5. Click the "Assign Name" button.
Method 2:
Setup with the Primary Setup Tool, see Establishing a connection to the reader and starting
the user interf
ace (Page 133).
Method 3:
Assign a
nd transfer the device name using the user interface, see "Connections",
"Interfaces" tab, "PROFINET IO", "Device name" parameter.
Note
Reader does not support update times of less than 4 ms
The reader does not support any update time shorter than 4 ms and cannot be set to update
times lower than this. If you configure in STEP 7 V5.3 + SP1, the lowest possible update
time therefore changes to 4 ms for all PROFINET IO devices of the relevant PROFINET IO
system.
Note
When using a CPU 317-2 PN/DP, in the "Options" tab of the properties window of the
PROFINET IO system (slot X2) you will need to select "Transmission Medium/Duplex"
"Automatic Settings".
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