Lower Gears Engine RPM Limit (3116 Only)
Engine rpm limited below “Lower Gears Engine RPM Limit (Low Gear #1 Turn Off Speed)”. The engine will accelerate at a slower rate when this limit is exceeded under normal driving conditions. This is to encourage the driver to shift to the next highest gear.
Lower Gears Turn Off Speed (3116 Only)
Vehicle Speed where “Lower Gears Engine RPM Limit (Low Gears #1 RPM Limit)” is shut off. This must be matched with “Low Gear #1 RPM Limit” to the specific drive train for best performance.
Intermediate Gears Engine RPM Limit (3116 Only)
Similar to “Lower Gears Engine RPM Limit (Low Gears #1 RPM Limit)”. The engine will accelerate at a slower rate when this limit is exceeded under normal driving conditions. Typically programmed to slightly higher rpm than Low Gears #1 RPM Limit.
Intermediate Gears Turn Off Speed (3116 Only)
Similar to “Lower Gears Turn Off Speed (Low Gears #1 Turn Off Speed)”. Typically programmed to a slightly higher vehicle speed than Low Gears #1 Turn Off Speed.
Gear Down Protection RPM Limit (3116 Only)
Engine RPM Limit when vehicle speed is above “Gear Down Protection Turn On Speed (High Gear Turn On Speed)”. This is a “hard” limit. The ECM will not allow fuel to the engine above this limit. This is to encourage the driver to shift into overdrive or top gear.
Gear Down Protection Turn On Speed (3116 Only)
Vehicle Speed where “Gear Down Protection RPM Limit (High Gear RPM Limit)” is ON. This must be matched to the specific drive train for best performance. Below this vehicle speed limit the engine rpm will be limited by the Gear Down Protection RPM Limit.
