Positionercompensationlowpasstwofilterset - Newport XPS Programmer's Manual

XPS Unified
7.2.1.178

PositionerCompensationLowPassTwoFilterSet

Name
PositionerCompensationLowPassTwoFilterSet – Sets the post-feedforward
compensation second order low-pass filter parameters.
Input tests
- Refer to section 7.1: "Input Tests Common to all XPS Functions".
- Checks correcor type: (-8)
- Checks parameter values: (-17)
• CutOffFrequency
Refer to system.ref file to get CorrectorISRPeriod value.
Description
This function configures the parameters defined for the post-feedforward compensation
second order low-pass filter.
If the "CutOffFrequency" value = 0 then the second order low-pass filter is not
activated.
Prototype
int PositionerCompensationLowPassTwoFilterSet(
int SocketID,
char * FullPositionerName,
double CutOffFrequency
)
Input parameters
SocketID
FullPositionerName
CutOffFrequency
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.
NOTE
NOTE
int Socket identifier gets by the
"TCP_ConnectToServer" function.
char * Positioner name.
double Second order filter cut-off frequency (Hertz).
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Programmer's Manual
EDH0373En1023 — 01/18