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National Instruments · ValueMotion

PC-STEP-4OX

The National Instruments PC-STEP-4OX is a ValueMotion stepper motor control board.

ManufacturerNational Instruments

ModelPC-STEP-4OX

Product TypeStepper motor controller board

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Technical Supportmodel & compatibility help

ManufacturerNational Instruments

FunctionStepper motor control

Software familyValueMotion

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Overview

Product overview

Key product information and technical features.

NI documents this model in an automated wafer measurement system, where it controlled a motorized positioning stage alongside separate measurement and imaging hardware.

PC-based stepper motor control board.
Documented operation using ValueMotion virtual instruments.
Demonstrated automatic stage repositioning in an NI application report.

Verified specifications

Technical data

Verified product specifications.

Manufacturer	National Instruments
Model	PC-STEP-4OX
Controller type	Stepper motor controller board
Software family	ValueMotion

Condition & included items

What the actual unit includes

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Condition

Confirmed per unit.

Included

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Revision

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Compatibility

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National Instruments

Manufacturer

ValueMotion

Motion-control software ecosystem

PC-STEP-4OX

Stepper controller board

Software installation caution

NI states that NI-Motion 6.1 cannot be installed side-by-side with ValueMotion.

Confirm the board interface, wiring, and required ValueMotion environment before integration.

Manuals & software

Technical resources

Manuals, software and technical resources for this model.

Automated Silicon Wafer Measurement Using IMAQ and LabVIEWApplication Report · ni.com

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NI-Motion 6.1.5 ReadMe — ValueMotion coexistence restrictionSoftware Release Notes · download.ni.com

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NI motion controller and driver selection backgroundTechnical resource

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FAQ

Product-specific questions

Product-specific answers based on available technical information.

Which software ecosystem is documented for the PC-STEP-4OX?

NI documents use with ValueMotion VIs.

Can NI-Motion 6.1 be installed alongside ValueMotion?

No. NI's release notes explicitly state that NI-Motion 6.1 cannot be installed side-by-side with ValueMotion. Preserve the required ValueMotion environment when maintaining an existing system.