Visioneer Strobe XP 450 User Manual page 90

S N S S S B 85
ELECTING EW CAN ETTINGS FOR THE CAN UTTON
2. Click the Properties button.
Your scanner has a built-in power saving feature that is set to power
down after 15 minutes of idle time. You can change the time before
the scanner powers down, from 1 minute to a maximum of 10
hours.