The explanation is straightforward – the digital tachograph attempted to write the data to the smart card and there was a technical problem of doing so. Read on to find out what does it actually mean, why it might be so dangerous and how Tachogram solves the potential risks by timely alerts to drivers and managers. Let’s look at one of the most dangerous of them – “Last card session was not closed correctly”. There are quite a few digital tachograph card events and faults that drivers ignore until they run into trouble.
There are many different symbols that are used on digital tachographs to depict different driver statuses and help drivers prevent accidental infringements. Your Driver CPC card will be sent automatically to the address on your driving licence. The Tachomaster Drivers’ Guide to the Digital Tachograph. The Tachomaster Drivers’ Guide to the Digital Tachograph i.
