6.8.35. Injection direct — fuel rail pressure override (pan_InjectionOverrideFrp_DI)

Override the fuel rail pressure input used for direct injection.

6.8.35.1. Supported targets

M220-000, M221-000, M250-000 and M670-000

6.8.35.2. Required license

None (Main library). (See Section 2.3, “Licensed Features”.)

6.8.35.3. Description

The pan_InjectionOverrideFrp_DI block is used to override the fuel rail pressure input used for direct injection with an arbitrary value (for instance, when the application detects that the fuel rail pressure sensor has failed). When overridden, the ECU will use this value in the injection duration calculations. See Section 6.5.2, “Direct injection” for an overview of direct injection. The application uses the pan_InjectorCompConfig_DI block to select the desired fuel rail pressure input channel and volume to duration conversion table.

6.8.35.4. Inports

  • override

    Set to one to override the fuel rail pressure override, zero otherwise.

    Value type:Boolean
  • frp

    The value to override the fuel rail pressure value with, when inport override is set to one.

    Range: [0, 500] MPa

    Value type:Real

6.8.35.5. Outports

None.

6.8.35.6. Mask parameters

6.8.35.7. Notes

None.