4.2 The flow of data and memory behaviour
Calibration parameters
Time settings
Control activities
4 - 12
The DTCO 1381 saves the following updated and/or acknowledged
calibration parameters:
•
Vehicle identification
– Chassis number
– Vehicle registration number
– Registering authority of member state
•
Vehicle characteristics
– Characteristic coefficient (w-value)
– Recording equipment constant (k-value)
– Effective wheel circumference
– Tire size
– Legally permitted maximum speed
– Odometer – old value
– Odometer – new value
– Date and time – old value
– Date and time – new value
In the calibration mode, the following data will be registered and
saved for the most recent time setting and the five time setting with
the largest corrections:
•
Date and time – old value
•
Date and time – new value
•
Number of the workshop card, issuing member state, expiration
of validity
•
Name and address of the workshop
The following information is registered and saved from the last 20
control activities:
•
Date and time of the control
•
Number of the control card, issuing member state
•
Type of control
– Display, printing, or downloading of data from memory
– Display, printing, or downloading of card data
With a download, the time period (from/to) of the copied data is reg-
istered.
© Siemens VDO Automotive AG
Data handling
Edition 07/2007