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4
NIRA rk Software
NIRA rk is used to calibrate NIRA i7x. NIRA rk is also used to log data for
subsequent analysis while the engine is running. By using NIRA rk and
applying your knowledge of engine tuning you can prepare for the
calibration effort by entering certain parameters for your specific engine. This
gives you a base calibration which will save you time later when you connect
NIRA rk to NIRA i7x.
NIRA rk installs on a PC and connects to NIRA i7x via the Kvaser CAN dongle
connected to your USB port.
4.1 Installation of NIRA rk
Minimum System Requirements:
Windows 98/2000/XP/Vista/7
64 MB of RAM
20 MB disk space (100MB recommended)
800 x 600, SVGA color monitor (minimum 256 colors)
One available USB-port
To install NIRA rk on your PC, execute the NIRA-rk.exe file supplied on the
memory stick that is part of your NIRA i7x package. This will launch the NIRA
rk Setup Wizard, which will guide you through the installation process. Follow
the directions in the dialog boxes.