The AlcoDigital Drivealyzer
Configuration Options

Configuration Options

Alcohol PASS/FAIL Value

This is the BrAC (Breath Alcohol) level as set in µg/100ml of breath.
Measurement = µg (microgrammes of alcohol per) / 100ml (millilitres of breath).
UK Drink Drive Limit (England / Wales / N. Ireland) is currently set at 35 µg/100ml.
NB – Scotland ( and Southern Ireland) Drink Drive Limit is currently set at 22 µg/100ml.
The European Proffessional Driver limit is set at 9 µg/100ml (also known as zero tollerance).

Start up Time Out

This is the period of time in minutes that the driver has to provide their breath sample.
Typically start up timing is 5 minutes. Customer able to set their own time out in minutes.

Vehicle Immobilisation Timing - First FAIL Lockout Period

This is the time to elapse before the driver can retake and provide a second breath sample.
Typically lock out is normally 3 minutes. Customer able to set their own time out in minutes.

Vehicle Immobilisation Timing - Second FAIL Lockout Period

This is the time to elapse before the driver can retake and provide a second breath sample.
Typically lock out is normally up to 10 minutes. Customer able to set their own time out in minutes.

Restart Timeout - Freestart Period

This is the period of time which is allowable for a driver to return to the vehicle when parked and the engine has been switched off.
If the driver returns within the set period the ignition will be enabled and if the driver returns outside of the set period then they will have to submit another breath sample.
Typical freestart periods are 30 minutes. Customer able to set their own time out in minutes.

Rolling Restest - Enabled / Disabled

A Rolling Retest is a feature that when enabled will ask the driver to find a safe place to park and then submit a breath sample into the Interlock.
This can happen within a preset time period. 
Typically the Rolling Retest feature will start after 30 mins (Min) and will be active up to 180 mins (Max).

Second Rolling Restest - Enabled / Disabled

A Second Rolling Retest (if enabled) will ask for a second breath test to be submitted at a selected time after the first rolling retest has been completed. Typically the second test request will mirror the first Rolling Retest in minutes as selected by the customer.

Rolling Retest Grace Time - Minutes

This is the period of time to be selecetd for the test to be submitted once the vehicle has stopped to provide a Rolling Retest. Typically this period is set at 5 minutes.

Override Options - Vehicle Override returning vehicle to normal operational mode (Non-Interlock)

PIN Override - Time range from 1 - 2,200 Hours

This feature is activated via the instrument handset (Drivealyzer only) and it provides the user with a return to normal operational mode (ignition enabled) and measured in hours.
The time range is from 1 hour to a maximum of 2,200 hours. Warning – At the end of the set period, if this feature is enabled, the Drivealyzer Interlock will be completely locked out and the vehicle will require a handset reset by AlcoDigital.
If selected, a typical override period is 48 hours so enabling the customer to alert AlcoDigital to the vehicle and Interlock status.

Override Options - Vehicle Override returning vehicle to normal operational mode (Non-Interlock)

PIN Override - 1 Day Pass

This feature is activated via the instrument handset (Drivealyzer only) and it provides the user with a return to normal operational mode (ignition enabled) for a period of 24 hours. At the end of the 24 hour period the Drivealyzer returns to customer configured vehicle alcohol ignition interlock mode

Vehicle Ignition Type

This is critical information regarding your vehicle and its method of ignition. Your Interlock will be set up and configured to operate based upon your ignition type. These are:
EST (Engine Start Trigger) – This is selected if you use a key to start your vehicle.
IGN – This is to be selected if the vehicle is started by a push button ignition start.

Telematic System Pairing Required?

The Vehicle Alcohol Ignition Interlock can be paired with an onboard vehicle telematic system if fitted.
The Interlock can export ‘Events’ (all breath sampling, results, timing and even commands to onboard cameras if fitted), so providing fleet managers with real time information on the Interlocks performance.
AlcoDigital can provide you with a telematic system to pair with your Drivealyzer. Please discuss with your contact at AlcoDigital for more information and commercial costings.