Cold for PM and SPN23 parameters
Parameters > Cold for PM and SPN23
With this form, the user can view and edit the cold emission parameters that are used for the calculation of the cold over-emission factors in the Factors>Cold2. The parameters are indicated for PM Exhaust and SPN23 emissions of Euro 5 and Euro 6 Passenger Cars and Light Commercial Vehicles (updated vehicle categories of COPERT ver5.5). Different parameters may also apply in the case of different driving modes.