Car9988ADJ V51 Upgrade Notice
2007-06-28

Car9988ADJ V50 Upgrade Content:
1. Non-linear segment value can be set. Example: RPM meter idle point calibration. If the idle point is 750 RPM and each segment value is 1000 RPM, set the non-linear segment value to 0.75 in the new meter settings.
2. Resistor generator expansion. The original resistor generator was 1-510Ω. V50 software adds X2 and X4 options in the new meter settings, expanding the resistor generator to 1-2040Ω. (This upgrade requires V50 hardware support).

Car9988ADJ V51 Upgrade Content: Added speedometer and tachometer pointer movement speed options.