Preprogramming
7.3.4 Entering parameters
Legally stipulated parameters
Device-specific parameters
Edition 07/2007
Please refer to the test device instructions for information on how to
enter the calibration parameters.
The following parameters are legally stipulated and must be pro-
grammed:
•
Vehicle identification number
•
Vehicle registration number
•
Country of registration
•
Characteristic coefficient (w-value)
•
Recording equipment constant (k-value)*
•
Effective wheel circumference
•
Tire size
•
Legally permitted maximum speed
•
Odometer reading
•
UTC time
•
Calibration date*
* The DTCO 1381 sets this data automatically.
The DTCO 1381 sets the calibration date and the purpose for the cal-
ibration automatically.
Via the menu functions you can print (printout vehicle "technical
data") or display (display vehicle "technical data") the calibration
date and the purpose for the calibration.
Depending on the variation of the DTCO 1381, other parameters
that are not legally-stipulated must be programmed:
•
n-constant
•
Drive shaft I/U
•
etc.
Technical Description DTCO 1381
7.3 Performing the preprogramming
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