| Event type number | Meaning | Parameter values, comments |
| 1 | Start of refuelling (for refuelling tankers – fueling) | Value of refuelling, accuracy 0.1 litres |
| 2 | End of refuelling (for refuelling tankers – fueling) | Value of refuelling, accuracy 0.1 litres |
| 3 | Beginning of draining | Value of draining, accuracy 0.1 litres |
| 4 | End of draining | Value of draining, accuracy 0.1 litres |
| 5 | Ignition ON | Time from the last ignition switch off, minutes |
| 6 | Ignition OFF | |
| 7 | External power supply ON | |
| 8 | Battery power ON | |
| 9 | Driver authorisation | iButton key code in HEX |
| 10 | Transition to roaming | |
| 11 | Exit from roaming | |
| 12 | Instant speeding | Maximum speed value, accuracy 0.1 kph |
| 13 | Idle time | |
| 14 | Beginning of speeding | |
| 15 | Beginning of transaction groups (for refuelling tankers) | Fuel volume before the beginning of transaction groups, accuracy 0.1 litres |
| 16 | End of transactions group (for refuelling tankers) | Fuel volume after finishing transactions group, accuracy 0.1 litres |
| 17 | Start of fueling during transactions group (for refuelling tankers) | |
| 18 | End of fueling during transactions group (for refuelling tankers) | |
| 19 | Start of draining during transactions group (for refuelling tankers) | |
| 20 | End of draining during transactions group (for refuelling tankers) | |
| 21 | Connection established | |
| 22 | Additional equipment turned ON | |
| 23 | Additional equipment turned OFF | |
| 24 | Exceeding the auxiliary equipment max limits | |
| 25 | Return to auxiliary equipment normal values | |
| 31 | Pressing the panic button | |
| 32 | Overload of auxiliary equipment | |
| 33 | Power ON | |
| 34 | Instant RPM exceeding | |
| 35 | Entering the geofence | |
| 36 | Exiting the geofence | |
| 38 | Power OFF | |
| 42 | Beginning of stop | |
| 43 | End of stop | |
| 44 | Beginning of acceleration | |
| 45 | End of acceleration | |
| 46 | Digital input ON | |
| 47 | Digital input OFF | |
| 48 | Instant acceleration | |
| 49 | Unknown driver | |
| 52 | Device tampering | |
| 53 | Driver authorization finished | |
| 54 | iButton applied | |
| 55 | Deleted driver registration | |
