Siemens S7
For Siemens S7, SQL4automation provides four sample projects. For Siemens S7-1200 and Siemens S7-1500 in TIA Portal V13, one for S7-300 / S7-400 PN/DP controllers, and one in combination with the communication processor CP-343 / CP-443 in Simatic Studio.
Connecting Siemens S7 PLC to SQL Databases, ERP, MES
For Siemens S7, SQL4automation provides four sample projects. For Siemens S7-1200 and Siemens S7-1500 in TIA Portal V13, one for S7-300 / S7-400 PN/DP controllers, and one in combination with the communication processor CP-343 / CP-443 in Simatic Studio.
Project-Specific Adjustments DB SQL4Siemens
Only a few project-specific adjustments need to be made in the SQL4Siemens data block. For example, the IP address and port of the SQL4automation Connector Link and the SQL string.


SQL4automation Link Settings
SQL4automation provides dedicated connection settings for Siemens S7. The project-specific adjustments are made in just a few clicks.

In the download section, you will find detailed instructions on how to properly integrate the SQL4Siemens library and configure the SQL4automation Connector.
Tested Siemens Controllers
The SQL4automation library has been tested on the following Siemens PLC controllers:
- SIMATIC S7-1200 CPU
- SIMATIC S7-1500 CPU
- SIMATIC S7 CP 1243-1
- SIMATIC S7 CP 1543-1
- SIMATIC S7-300 CPU 315-2 PN/DP
- SIMATIC S7-300 CPU 317-2 PN/DP
- SIMATIC S7-300 CPU 319-3 PN/DP
- SIMATIC CP 343-1
- SIMATIC S7-400
- SIMATIC CP 443-1
- SIMATIC WinAC RTX
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