11 Commissioning
106 PHLOX II Ignition Control System
Ariadne:
Par. 401 = Ariadne CAN participant number
Par. 430 = PHLOX CAN participant number
Attention: settings must correspond to: Par 401 (PHLOX) = Par. 430 (Ariadne) and
Par. 430 (PHLOX) = Par. 401 (Ariadne).
- To start the CAN bus communication, perform following configuration:
PHLOX II and Ariadne:
Par. 4405 = 1
Knock retards settings
Ariadne:
Depending on the knock levels measured at each cylinder, the Ariadne control unit will
send spark retard standardised values, in the range from 0 to 100%. The increase and
decrease ramps for those retard values can be set using Par. 1920 and 1921
PHLOX II:
The standardised spark retard values sent by the Ariadne shall be converted into °crank.
This is done using Par. 1916:
Par. 1916 = Ignition angle offset [°Crank] corresponding to a spark retard of 100%
As this is an ignition retard, this value must be negative.
Activate knock retards
To activate the knock retards, perform following configuration:
Ariadne:
Par. 5910 = 1 (activates knock control)
Par. 5920 = 1 (activates spark retard)
Par. 5921 = 1 (activates cylinder specific spark retards)
PHLOX II:
Par. 5916 = 1
The knock retard values received from Ariadne are displayed in Par. 13400-13415
The corresponding ignition angle offsets are displayed in Par. 13450-13465
The active ignition angles are displayed in Par. 13550-13565
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