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DDD Manager
Software for the Analysis of Tachograph Data

DDD Manager è il software italiano sviluppato internamente da SIAK SISTEMI
for the complete management of tachograph data for transport fleets.
Designed in collaboration with our legal team, it interprets the
regulations in line with the guidelines of the National Labor Inspectorate 

a guarantee that no foreign software can offer.

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DDD Manager - Tachograph Data Analysis Software

Discover DDD Manager:


 // COMPREHENSIVE REPORTING

Cloud – Web-based

Access conveniently from your PC or laptop with no installation required. Anytime, anywhere.

Mobile devices

The full power and functionality of the DDD Manager system, even when you are away from the office.

Work shifts

Monthly working time

Deadline scheduler

Card downloads

Daily activity

Much more

// CROSS-PLATFORM

Sanction report driver DDD Manager - Tachograph Data Analysis Software

// REPORTS

Driver Penalty Report

The Driver Penalty Report is an important tool that enables employers to monitor, in greater detail, the infringements committed by a driver. Each infringement is explained and the following information is provided: the penalty amount, any increase of one third applicable where the infringement occurred during night-time hours, the amount reduced by 30% in the event of payment within 5 days, and the amount applicable where payment is made after 60 days.

Overall, the Driver Penalty Report enables a preventive assessment of the severity of infringements committed by each employee and, where possible, allows all necessary measures to be taken to avoid penalties in the event of an inspection.

Infraction letter DDD Manager - Tachograph Data Analysis Software

// REPORTS

Infringement Letter

The Infraction Letter is the report required by Reg. EU 165/2014
and by art. 7 of D.M. 215/2016. It contains the list of infractions
committed by one or more drivers in a defined period, with
explanation of each violation and regulatory reference.

It sets out the identification details and registered office of the issuing company, the reference period during which the infringements were committed, and the individual infringements together with the respective explanations.

// REPORTS

Company Penalty Report

Alongside the Driver Penalty Report, SIAK SISTEMI has developed the Company Penalty Report. This tool enables employers to review the penalties that may be incurred by the company following an inspection.

The irregularities covered by the report are:

  • the presence of so-called "activity gaps", i.e. failure to download data from driver cards;
  • infringements relating to non-compliance with the requirements on the organisation of working time under Directive 2002/15/EC;
  • so-called "joint liability penalties", relating to infringement of Art. 174(14) of the Italian Highway Code;
  • for fleet vehicles, penalties relating to driving without a driver card inserted.

For all infringements, a summary of the total amounts due is provided.


Sanction report company DDD Manager - Tachograph Data Analysis Software

DDD is the format of the files downloaded from digital tachographs and driver cards. It contains the activity data of the vehicle and the driver in encrypted form (RSA-1024), as required by Reg. EU 165/2014.

DDD files must be retained for at least one year from the date of registration.
SIAK SISTEMI recommends keeping a duplicate copy to prevent accidental loss.

Yes. DDD Manager supports automatic remote downloading of DDD files from both the tachograph and the driver card, without the need for manual intervention. This increases the security and efficiency of fleet management.

Yes. It is sufficient to notify the competent regional office of the Ministry of Labor.
SIAK SISTEMI manages tachograph data on behalf of transport companies as part of its support packages.

Yes. The synergy between our development team and the legal team enables us to produce tailored reporting to meet the specific needs of each transport company.

Yes. DDD Manager is a cloud platform accessible from any device: PC, tablet, and smartphone without the need for installation.

Yes. DDD Manager is developed in full compliance with Reg. EU 165/2014 and D.M. 215/2016, with interpretation aligned with the guidelines of the National Labor Inspectorate.

// FAQ - Domande frequenti su DDD Manager

Some of the most frequently asked questions about data management and DDD Manager.