Specifications
i50 Manual (5.10) 
Page 26 
© 2015 Datalink Systems, Inc. 
www.datalinksystemsinc.com 
the city and highway thresholds, the current city/highway mode 
is maintained. If both thresholds are active, the city threshold 
will be selected. When the city/highway mode changes, 
firmware versions >= 4.96 will select the shortest time and 
distance settings until the next report is triggered. 
City Time Reports:  Used to enable periodic position reports in City mode. Options 
are provided to disable these reports when IGN is off or device 
is stationary. 
City Max Time:  Interval for City periodic reports. 
Highway Time Reports:  Enable periodic position reports in Highway mode. 
Highway Max Time:  Interval for Highway periodic reports. 
City Distance Reports:  Enable position reports based on distance travelled in City 
mode. 
City Distance:  Distance between reports in City mode. 
City Min Time:  Minimum time between reports in City mode. 
Highway Distance Reports:  Enable position reports based on distance travelled in Highway 
mode. 
Highway Distance:  Distance between reports in Highway mode. 
Highway Min Time:  Minimum time between reports in Highway mode. 
Dual-Mode Min Time/Dist:  Minimum time/distance between sending reports when 
operating on satellite network and unit is configured to use both 
satellite and terrestrial modems. Note: reports will still be 
generated and stored based on the City/Highway settings, but 
only sent if the dual-mode settings have been reached. Set to 
zero to disable. 
Events 
System Events:  For firmware versions >= 4.77, this setting controls whether 
power up/down and error events are generated by the i50. 
Overspeed Reports:  Select whether unit sends alerts when overspeed condition 
detected. 
Overspeed:  Speed limit for overspeed condition. 
Overspeed Time:  Allowed time for overspeed condition, after which alert is sent. 
Stop Reports:  Send report when unit stops. See section 6.3 for information on 
how the i50 detects motion. Firmware versions >= 4.96 allow 
choice between sending a stop event or standard position. 
GPS Stop Speed:  GPS speed under which unit is considered stopped (if not using 
accelerometer or OBD signal to detect motion). 
Stop Time:  Period unit must remain stopped to trigger a Stop event. A stop 
is triggered immediately if the IGN signal turns off. 
Start Reports:  Send report when unit starts moving. See section 6.3 for 
information on how the i50 detects motion. Firmware versions 
>= 4.96 allow choice between sending a stop event or standard 
position. 
GPS Start Speed:  GPS speed over which unit is considered moving (if not using 
accelerometer or OBD signal to detect motion). 
Start Time:  Period unit must remain moving to trigger a Start event or tow 
alert. 










