Newport XPS Programmer's Manual

XPS Unified Programmer’s Manual
7.2.1.170 PositionerCompensationDualLoopNotchFilterSet
Name
PositionerCompensationDualLoopNotchFilterSet – Sets the notch mode filter
parameters.
Input tests
- Refer to section 7.1: “Input Tests Common to all XPS Functions”.
- Checks the object type of this command is valid: (-8)
- Checks input parameters value: (-17)
• NotchFrequency
with CorrectorPeriod = 0.0001 s
(10 kHz) = >
• NotchBandwidth with CorrectorPeriod = 0.0001 s (10 kHz) = >
• NotchGain
- Checks the positioner name: (-18)
Description
This function configures the parameters defined for selected notch filter in dual loop. If
the “NotchFrequency” value is NULL or the “NotchGain” value is NULL then the
notch filter is not activated.
Notch filters parameters:
- NotchFrequency.
- NotchBandwidth.
- NotchGain.
Prototype
int PositionerCompensationDualLoopNotchFilterSet(
int SocketID,
char * PositionerName,
int NotchFrequencyNumber,
double NotchFrequency,
double NotchBandwith,
double NotchGain
)
Input parameters
SocketID int Socket identifier gets by the
“TCP_ConnectToServer” function.
PositionerName char * Positioner name.
NotchFrequencyNumber int Number of the selected Notch Frequency filter.
NotchFrequency double Frequency (Hertz) for notch filter.
NotchBandwith double Band width (Hertz) for notch filter.
NotchGain double Gain for notch filter.
EDH0373En1023 — 01/18 258

Newport XPS Specifications

General

Controller Type	Multi-axis motion controller
Power Supply	24 VDC
Communication Interface	Ethernet
Programming Language	C, C++, .NET, LabVIEW
Supported Motor Types	Stepper
Operating System Compatibility	Windows
Axes	Up to 8 axes