National Instruments NI EDIDS-2400 Series, User Manual, Page: 121 / 314

NI EDIDS-2400 Series User Manual | © National Instruments | 121
TDPos_ChX
Tip Strip: H-Bridge channel X derivative time for PID when Theta is greater than limp home angle
Units: s (seconds)
Detail: Specifies Derivative time for the throttle control PID function while PosSetpoint_ChX is greater than
LHPsn_Out_ChX Limp Home position. The derivative time is proportional to the electro-mechanical time-constant
of the throttle body. Larger times intensify the derivative action. When TD is set to zero, the derivative action is
disabled. This parameter is changed by a control calibration procedure.
KRNeg_ChX
Tip Strip: H-Bridge channel X proportional gain for H-Bridge channel PID when Theta is less than limp home angle
Units: V/
Detail: Proportional gain for the throttle control PID function while
PosSetpoint_ChX
is less than or equal to
LHPsn_Out_ChX Limp Home position in the Control Calibration Out column.
TINeg_ChX
Tip Strip: H-Bridge channel X integral time for PID when Theta is less than limp home angle
Units: s (seconds)
Detail: Specifies Integral time for the throttle control PID function while
PosSetpoint_ChX
is less than
LHPsn_Out_ChX Limp Home position. The integral time is equivalent to the electro-mechanical time-constant of
the throttle body. Smaller integral times intensify the integral action. When TI is set to zero, the integral action is
disabled.
TDNeg_ChX
Tip Strip: H-Bridge channel X derivative time for PID when Theta is less than limp home angle
Units: s (seconds)