4.3 Tachograph cards Data handling
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© Siemens VDO Automotive AG Edition 07/2007
TD00.1381.00 132 102
Events The following events are saved on the workshop card:
• Power interruption
• Error in communication with the KITAS 2171
• Security breach
• Time overlap*
• Card insertion while driving*
• Last card procedure not completely correctly*
* This event will be saved only when the event was caused by the
inserted workshop card.
The following data will be saved about events:
•Event code
• Beginning – date and time (if the event continues while card
withdrawn, the date and time will be saved upon withdrawal)
• End – date and time (if the event continues while card with-
drawn, the date and time will be saved upon withdrawal)
• Vehicle registration number of the vehicle, in which the event
appeared
• Place of registration of the vehicle, in which the event appeared
The three most recent events of all types will be saved; in total, 18
entries will be saved.