Davis Instruments 8211 User Manual

CarChip Online Help Printable Version 

48 

Note: The extreme acceleration threshold is also the threshold that triggers the audible alarm on the 
CarChip Pro, CarChip Fleet Pro, CarChip E/X with Alarm, and CarChip Fleet with Alarm models. When this 
acceleration threshold is exceeded in a vehicle, the alarm sounds five times. See Enable CarChip Alarm for 
more information on using the CarChip Alarm feature.  

See Also: 

Hard Acceleration Threshold

 

Extreme Acceleration Threshold

 

The Hard Acceleration Threshold box in the 

Set Acceleration Thresholds

 dialog box is the lower of two 

acceleration thresholds in CarChip software.  

The default hard acceleration threshold is: 

• 

0.30 G - For U.S. measurement system. 

• 

0.30 G - For Metric measurement system. 

• 

2 

- For S.I. measurement system.

 

 

 

See Also: 

Extreme Acceleration Threshold

 

The Extreme Acceleration Threshold box in the 

Set Acceleration Thresholds

 dialog box is the higher of two 

acceleration thresholds in the CarChip software.   

The default extreme acceleration threshold is: 

• 

0.45 G - For U.S. measurement system. 

• 

0.45 G - For Metric measurement system. 

• 

2 

- For S.I. measurement system.

 

 

See Also: 

Hard Acceleration Threshold

 

 

The Set Clock dialog box lets you set the CarChip data logger's internal clock to match your computer's 
clock. 

To set the CarChip's internal clock: 

1.  Select Set Clock from the CarChip menu. The 

CarChip / Set Clock

 dialog box displays.