connecting a siemens simatic s7-300 plc to the network - Exemys
connecting a siemens simatic s7-300 plc to the network - Exemys
connecting a siemens simatic s7-300 plc to the network - Exemys
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
TECHNICAL NOTE 04<br />
CONNECTING A SIEMENS SIMATIC S7-<strong>300</strong> PLC TO THE NETWORK<br />
Abstract<br />
This document explains how <strong>to</strong> connect a Siemens Simatic S7-<strong>300</strong> PLC <strong>to</strong> an E<strong>the</strong>rnet<br />
<strong>network</strong> through our family of Serial-<strong>to</strong>-E<strong>the</strong>rnet converters, SSE232. Read this Technical<br />
Note if you need <strong>to</strong> achieve remote connectivity between a PLC and a <strong>network</strong>ed<br />
computer, using <strong>the</strong> programming software Step7 MicroWin32.<br />
Used Hardware<br />
• Serial-<strong>to</strong>-E<strong>the</strong>rnet converter, <strong>Exemys</strong> SSE232-1C43-ST<br />
• Siemens SIMATIC ® S7-<strong>300</strong> PLC.<br />
• Programming cable, as shown below.<br />
• Siemens MPI Adapter<br />
Used Software<br />
• Operating System: Windows ® 98 / 2000<br />
• <strong>Exemys</strong> Device Loca<strong>to</strong>r: software used <strong>to</strong> find any <strong>Exemys</strong> device attached <strong>to</strong> your<br />
LAN<br />
• Programming software: Step 7 MicroWin32 V3.2<br />
• Serial-<strong>to</strong>-E<strong>the</strong>rnet software redirec<strong>to</strong>r: Serial IP V2.4 or higher.<br />
Procedure<br />
Connect <strong>the</strong> computer, <strong>the</strong> SSE232-ST converter, <strong>the</strong> MPI adapter and <strong>the</strong> PLC as follows<br />
SSE232-1C43-ST<br />
SIEMENS<br />
Simatic S7-<strong>300</strong> PLC<br />
ETHERNET<br />
RS232<br />
Software Used<br />
- Windows 98<br />
- Serial IP V2.4<br />
- Step 7 V5.1<br />
ETHERNET<br />
SSE232-ST Configuration<br />
- Odd parity<br />
- 19.200 bps<br />
- Data bits: 8<br />
- COM type: RS232<br />
Communication<br />
Cable<br />
Cable detail<br />
DB9-F / DB9-F<br />
2 3<br />
3 2<br />
5 5<br />
7 8<br />
8 7<br />
MPI<br />
Adapter<br />
Page 1/3 TN04 www.exemys.com
Configure your device with <strong>Exemys</strong> Device Loca<strong>to</strong>r<br />
• Assign a valid IP address, Netmask and Gateway <strong>to</strong> your SSE232-ST<br />
Configure <strong>the</strong> SSE232-ST serial port<br />
• Baud rate: 19200 bps<br />
• Parity: odd<br />
• Data Bits: 8<br />
• Com Type: RS232<br />
Page 2/3 TN04 www.exemys.com
Configure Serial IP<br />
• Install and run Serial IP. Add a virtual serial port. Configure <strong>the</strong> virtual port <strong>to</strong> route<br />
data in<strong>to</strong> your local IP and TCP port 1000. Select Raw TCP Connection and enable all<br />
options in <strong>the</strong> Com Port Options menu.<br />
Configure <strong>the</strong> PLC programming software<br />
• Select <strong>the</strong> virtual serial port you created with Serial IP.<br />
• Baudarate: 19.200 bps<br />
Following <strong>the</strong> steps described above, you will be able <strong>to</strong> use your PLC just as if it<br />
was connected directly <strong>to</strong> your PC.<br />
For technical support please contact:<br />
support@exemys.com<br />
For sales please contact:<br />
sales@exemys.com<br />
<strong>Exemys</strong> products are in constant evolution <strong>to</strong> satisfy our cus<strong>to</strong>mers needs. For that reason, <strong>the</strong> specifications and capabilities are subject<br />
<strong>to</strong> change without prior notice. Updated information can be found at www.exemys.com<br />
Copyright © <strong>Exemys</strong>, 2003. All Rights Reserved. R3.00<br />
The <strong>Exemys</strong> logo is a registered trademark of <strong>Exemys</strong> LLC. All o<strong>the</strong>r trademarks mentioned in this document are <strong>the</strong> property of <strong>the</strong>ir<br />
respective owners.<br />
Page 3/3 TN04 www.exemys.com
Change language