LINER-CYLINDER 4714230 - Caterpillar

Governor Stability Factor
The adjustment of "Governor Stability Factor" dampens the actuator response to changes in the engine load and speed. Increasing this value provides less damping. Decreasing the value provides more damping. To reduce governor overshoot, decrease the value. For reduction in undershoot of the governor, increase the value. Refer to Testing and Adjusting, "Engine Governing - Adjust" for the adjustment procedure for the governor.Governor Compensation Factor
This parameter is used to adjust the time delay between the control signal and the movement of the actuator. If the compensation is too low, the engine speed will slowly hunt. If the compensation is too high, the engine speed will rapidly fluctuate. Refer to Testing and Adjusting, "Engine Governing - Adjust" for the adjustment procedure for the governor."Auxiliary Proportional Governor Gain 1"
This parameter is based on a proportional multiplier. The "Auxiliary Proportional Governor Gain 1" determines the speed of the throttle actuator response. This gain adjusts for the difference between actual speed and desired speed. Increasing this value provides a faster response to the difference between actual speed and desired speed."Auxiliary Integral Governor Gain 1"
This parameter is based on an integral multiplier. The "Auxiliary Integral Governor Gain 1" controls the speed for elimination of the error in the difference between the actual speed and the desired speed. Increasing this value provides less damping."Auxiliary Derivative Governor Gain 1"
This parameter is based on a derivative multiplier. The "Auxiliary Derivative Governor Gain 1" is used to adjust for the time delay between the control signal and the movement of the throttle actuator. If this value is too low, the engine speed will slowly hunt. If this value is too high, the engine speed will rapidly fluctuate.Start/Stop Control Parameters
"Driven Equipment Delay Time"
The ECM accepts an input from the driven equipment that indicates when the equipment is ready for operation. When the input circuit is grounded, the driven equipment is ready. The ECM will not start the engine until this ECM input is grounded.The ECM can be programmed to wait for a certain time after receiving a start command before starting the engine. This parameter allows the driven equipment to get ready for operation.When