Motorola DS3478 - Manual (Page 64)

4 - 10 Symbol DS3478 Product Reference Guide
Radio Communications
Connection Maintenance Interval
When a digital scanner disconnects from a cradle due to a Link Supervision Timeout, the digital scanner
immediately attempts to reconnect to the cradle for 30 seconds. If the digital scanner does not reconnected within
30 seconds, it enters low power mode. Thereafter, when you scan a bar code, the digital scanner attempts to
reconnect before transmitting the data.
To guarantee that a disconnected digital scanner can reconnect when it comes back in range, the cradle reserves
the connection for that digital scanner for a period of time defined by the Connection Maintenance Interval. If the
cradle already supports the maximum four digital scanners, and one digital scanner disconnects, a fifth digital
scanner cannot pair to the cradle during this interval. Connection Maintenance Interval options are:
• 15 minutes
• 30 minutes
• One hour
• Two hours
• Four hours
• Eight hours
• 24 hours
• Indefinitely.
Considerations
The system administrator determines the Connection Maintenance Interval. A shorter interval allows new users to
gain access to abandoned connections more quickly, but causes problems if users leave the work area for
extended periods. A longer interval allows existing users to leave the work area for longer periods of time, but ties
up the system for new users.
To avoid this conflict, users who are going off-shift can scan the unpair bar code on page 4-13 to ignore the
Connection Maintenance Interval and make the connection immediately available.
To set the Connection Maintenance Interval, select one of the following bar codes.
*Set Interval to 15 Minutes
Set Interval to 30 Minutes