The SV Series operates basically like a normal fixed position bar code scanner. The unit will automatically read a bar code symbol and transmit data for that symbol through its serial port. Special considerations are incorporated in the scanning operation, plus other features are included to make the SV Series a very flexible system component. With the SV Series, proper system setup is very important. RJS provides ScanVision software for Windows as an easy to use setup and monitoring tool. ScanVision is free of charge.