Nira i7x - Page 10

© 2005-2016 Nira Control AB 10
1.2.1 NIRA Rk Naming
Abbreviation
Meaning
Description
Als
Anti Lag System
-
Am
Air Mass
-
App
Accelerator Pedal Position
-
Bac
Boost Actuator Control
This is used if a
boost actuator is
used with position
feedback
Bc
Boost Control
Normally used in
Motorsport if not an
advanced boost
control is used (for
example VGT with
position feedback)
Bv
Base Variable
Variables to show
the user data. For
example Engine
Coolant temperature
Dge
Diagnostic
-
Di
Digital Input
-
Do
Digital Output
-
Es
Engine State
-
Esc
Engine Speed Control
-
Etm
Electronic Throttle Module
-
Fm
Fuel Mass
-
Ign
Ignition
-
Lmc
Lambda Module Control
-
Tpu
Time Process Unit
Processor that read
values from time
critical sensors (for
example crank
sensor)
Vh
Vehicle
Example traction
control variables
(TC).