Newport XPS-D - Positionercurrentvelocityaccelerationfiltersget

XPS Unified Programmer’s Manual
7.2.1.231 PositionerCurrentVelocityAccelerationFiltersGet
Name
PositionerCurrentVelocityAccelerationFiltersGet – Gets the velocity and
acceleration filter cut-off frequencies.
Input tests
- Refer to section 7.1: “Input Tests Common to all XPS Functions”.
- Checks the positioner type: (-8)
Description
This function returns the current velocity cut-off frequency and the current acceleration
cut-off frequency used by gathering for the selected positioner.
Gathering uses these parameters to filter the current velocity and the current
acceleration. These parameters are defined in the stages.ini file.
Prototype
int PositionerCurrentVelocityAccelerationFiltersGet(
int SocketID,
char * FullPositionerName,
double * VelocityCutOffFrequency,
double * AccelerationCutOffFrequency
)
Input parameters
SocketID int Socket identifier gets by the
“TCP_ConnectToServer” function.
FullPositionerName char * Positioner name.
Output parameters
VelocityCutOffFrequency double * Velocity filter cut-off frequency (Hz).
AccelerationCutOffFrequency double * Acceleration filter cut-off frequency (Hz).
Return (In addition to the results of “Input Tests Common to all XPS
Functions”)
• 0: No error.
• -8: Wrong object type for this command.
EDH0373En1023 — 01/18 360