Siemens SIMATIC S7-300 Manual page 40

5 Commissioning of the Application
5.1 General preparations
Parameterization and configuration for ET 200S 1SI
The following table shows the necessary settings for the ASCII driver of the ET
200S 1SI ASCII serial interface module.
Table 5-6
No.
In the hardware configuration, double-click on 1 SI ASCII. The Properties dialog box of the
1.
module opens.
Click on Parameters...
2. In this dialog box, you can define the properties for the ASCII driver.
Transmission Rate: 9600 bps
Data Bits: 8
Stop Bits: 1
No parity check (none)
3. Confirm all dialog boxes with "OK".
Then recompile the hardware configuration.
"Station > Save and Compile"
Note
When parameterizing the ET 200S distributed I/O, you have to assign a Profinet
device name to the IM 151-3 PN module.
"HW Config > PLC > Ethernet >..."
IP address of ET 200 S IM151 3 PN -1: 192.168.255.4
40
Action
Sending and Receiving SMS Messages with MD720-3
V 2.1, ID Number: 25545680