Newport XPS Programmer's Manual

XPS Unified Programmer’s Manual
7.2.1.253 PositionerFeedforwardPositionGet
Name
PositionerFeedforwardPositionGet – Gets parameters of XY External Feed forward
Position signal.
Input tests
- Refer to section 7.1: “Input Tests Common to all XPS Functions”.
- Positioner must not be a “Secondary Positioner” and the group must be a XY group:
(-8)
- Checks the positioner name: (-18)
- Not allowed due to configuration disabled: (-121)
Description
Gets parameters of XY External Feed forward Position signal.
This function is reserved for an XY group.
Prototype
int PositionerFeedforwardPositionGet(
int SocketID,
char * PositionerName,
char * OutputName,
double * Scale,
double * Offset
)
Input parameters
SocketID int Socket identifier gets by the
“TCP_ConnectToServer” function.
PositionerName char * Positioner name.
Output parameters
OutputName char * GPIO Analog Output name
Scale double * Signal scale
Offset double * Signal offset
Return (In addition to the results of “Input Tests Common to all XPS
Functions”)
• 0: No error.
• -8: Wrong object type for this command.
• -18: Positioner Name doesn't exist or unknown command.
• -121: Not enable in your configuration.
EDH0373En1023 — 01/18 390

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