XPS Unified Programmer’s Manual
Prototype
int PositionerCorrectorPIDFFAccelerationSet(
int SocketID,
char * FullPositionerName,
bool ClosedLoopStatus,
double KP,
double KI,
double KD,
double KS,
double IntegrationTime,
double DerivativeFilterCutOffFrequency,
double GKP,
double GKI,
double GKD,
double KForm,
double FeedForwardGainAcceleration,
double FeedForwardGainJerk
)
Input parameters
SocketID int Socket identifier gets by the
“TCP_ConnectToServer” function.
FullPositionerName char * Positioner name.
ClosedLoopStatus bool Position servo loop status (true = closed and
false = opened).
KP double PID servo loop proportional gain.
KI double PID servo loop integral gain.
KD double PID servo loop derivative gain.
KS double PID integral saturation value (0 to 1).
IntegrationTime double PID integration time (seconds).
DerivativeFilterCutOffFrequency double PID derivative filter cut-off frequency (Hz).
GKP double Variable PID proportional gain multiplier.
GKI double Variable PID integral gain multiplier.
GKD double Variable PID derivative gain multiplier.
KForm double Variable PID form coefficient.
FeedForwardGainAcceleration double Acceleration feedforward gain (units).
FeedForwardGainJerk double Jerk feedforward gain (units).
Output parameters
None.
Return (In addition to the results of “Input Tests Common to all XPS
Functions”)
• 0: No error.
• -8: Wrong object type for this command.
• -17: Parameter out of range or incorrect.
347 EDH0373En1023 — 01/18