If you did not change the destination folder when installing Sentech SDK,
C:\Program Files\OMRON_SENTECH\SentechSDK\Development
The sample program and other files are copied into the folder.

If the Development folder does not exist, you can use the Sentech SDK installation type
Set to “Complete” and re-install.

Sample program folder
C:\Program Files\OMRON_SENTECH\SentechSDK\v(Version)\Development\Sample

• The sample programs are provided as ZIP archives. Copy them to a writable folder and extract the files before use.

Manual storage folder
C:\Program Files\OMRON_SENTECH\SentechSDK\v(version)\Development\Doc

To install Sentech SDK, please refer to here.