Service manual

Parameter description
Enable boost control
Activates boost control functionality.
Max Overboost
Maximum pressure allowed in kPa. Above this value the controller sets DC of the electric valve to 0%.
PWM Frequency
Frequency of the signal controlling the valve. Depending on the valve, the frequency can be 10-100Hz.
Correct setting of PWM frequency results in optimal work of the electric valve.
Max, Min DC
Minimum and maximum duty cycle of the signal by which the valve works stable.
Disable under kPa
Pressure below which the valve is disabled.
Invert output
Invert duty cycle of the valve (used with valves connected the other way out where 0% DC gives the maximum
boost). Such connection is not advised, because in case of damaging the device, electric harness or electric valve
will lead to overboost which can result in damaging the engine and/or turbocharger.
Closed loop control
Activates the control option in closed loop