Newport XPS Programmer's Manual

XPS Unified Programmer’s Manual
7.2.1.107 GroupSpinParametersSet
Name
GroupSpinParametersSet – Sets the spin profiler parameters.
Input tests
- Refer to section 7.1: “Input Tests Common to all XPS Functions”.
- Checks the group type (must be a spindle group): (-8)
- Checks input parameter value: (-17)
• Velocity ≤MaximumVelocity.
• Velocity ≥- MaximumVelocity.
• Acceleration >0.
• Acceleration ≤MaximumAcceleration.
- Checks the function (must be a spindle function): (-18)
Description
This function starts the SPIN mode and allows on-the-fly changes to the velocity and
acceleration used by this mode. If an error occurs, the positioner stops and the velocity
value is set to zero.
After the tests on input values:
If Velocity >MaximumVelocity = >Velocity = MaximumVelocity
If Velocity <- MaximumVelocity = >Velocity = - MaximumVelocity
If Acceleration ≤0 = >ERROR and stop motion
If Acceleration >MaximumAcceleration = >Acceleration = MaximumAcc.
Prototype
int GroupSpinParametersSet(
int SocketID,
char * GroupName,
double Velocity,
double Acceleration
)
Input parameters
SocketID int Socket identifier gets by the
“TCP_ConnectToServer” function.
GroupName char * Spindle group name.
Velocity double Setpoint Velocity (units/s).
Acceleration double Setpoint Acceleration (units/s²).
Output parameters
None.
169 EDH0373En1023 — 01/18

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