Technical Implementation; Use Case - Newport XPS-Q8 Users Manual, Software Tools And Tutorial

Universal high-performance motion controller/driver
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XPS-Q8 Controller
XPSDocumentation V1.4.x (EDH0301En1060 — 10/17)
Fig. 3: Acceleration excitation signals, amplitude = A*(2πF)
17.3

Technical Implementation

17.3.1

Use case

The following sequence of commands will allow to gather the required informations:
Prior to the use of this new feature the group must be in the ready state, to do so the
following functions are required:
GroupInitialize()
GroupHomeSearch()
To gather the data for a given frequency, the following steps are required:
GatheringConfigurationSet()
EventExtendedConfigurationTriggerSet()
EventExtendedConfigurationActionSet()
EventExtendedStart()
PositionerPreCorrectorExcitationSignalSet()
GatheringStopAndSave()
To retrieve the gathered data different methods can be used, ftp transfer or
programmatically using one of the following functions:
GatheringConfigurationGet()
GatheringCurrentNumberGet()
GatheringDataGet()
GatheringDataMultipleLinesGet()
GatheringStop()
GatheringRunAppend()
Refer to the XPS user's manaual for more details on the above mentionned listed
functions.
194
Motion Tutorial
(units/s²).
2

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