XYC knife Cutter
  • 2-Axis
  • Used in Cutting CNC machines

Introduction

One-line value prop: Accurate, repeatable flat-sheet cutting with smart pierce control and kerf compensation—without THC.

Who uses it: Fabricators, HVAC & ducting, signage, general metalwork.
Works with: 2-axis flat-bed plasma/oxy-fuel cutters (XY). Optional Z lifter for pierce-safe approach.
Compatible controllers: PC-SMART 4A / PC-SMART 3AS / PC-PRO LAN 4A

Supported files: DXF and standard G-code (e.g., ArtCAM / PowerMill posts)

Important: This interface does not include Torch Height Control (THC).
For live arc-voltage height control, use XYZ Cutter + THC.

Machine & Kinematics

  • XY gantry + C-axis head keeps the wheel exactly tangential to the path—no angle programming needed.

  • Absolute/Relative X, Y, C readouts, Velocity (mm/s) display, Home / X0 / Y0 buttons, and per-axis V (mm/s) & L (mm) step boxes for precise jogging.

Control & I/O

  • High-rate step/dir motion with look-ahead planning.
  • I/O mapping for torch on/off, gas/oxygen valves, purge, alarms, beacons, and full E-stop chain.
  • Inputs: HomePin X/Y/CEmergencyZ-Axis sensor,  Jack sensorFoot , optional Laser edge sensor.

  • Operator keys: Run / Pause / ResetSpeed 100% override slider / Auto Align tools.

Software & Workflow

  • Import DXF/G-code, preview toolpaths, and apply kerf/offset automatically.
  • Lead-in/lead-out styles (arc, radial, tangential), pierce dwell, and height retract macros.
  • Corner smoothing and arc handling to maintain cut speed and edge quality.
  • Priority ordering (inner → outer) and automatic pause points for clamp moves or checks.
  • Job Queue & Repeat for batches; simulation / dry-run before cutting.
  • Run reports: cycle time, cut length, pierces, pauses/restarts; operator notes saved with the job.

Key Capabilities (at a glance)

  • DXF/G-code import and nesting-friendly workflow
  • Kerf compensation, lead-in/out rules, pierce dwell & retract
  • Single-block step, demo run (torch off), resume from pause
  • Soft limits, interlocks, and E-stop handling
  • Automatic job logs and quick recall
XYZ Stone compatible CNC controller board used for multi-axis stone cutting and routing machines

Typical Specifications

AreaSpec
Axes / ModesX, Y, C (tangential head)
File FormatsDXF, standard G-code
CompensationKerf/offset, corner smoothing, arc tolerance
PerformanceHigh look-ahead planner; steady velocity on arcs
I/OJack Up/Down, Laser beam, safety relays
Work OffsetsMultiple origins for sheet/remainder reuse
ReportsTime, cut length, pierces, alarms, notes

Standard Workflow

  1. Load DXF/G-code and review preview.
  2. Set origin and verify sheet alignment.
  3. Apply settings: kerf, leads, pierce rules .
  4. Simulate / Dry-run to confirm limits and path order.
  5. Run job with monitored pauses for clamps/consumables.
  6. Save report and notes for traceability and repeat work.

Key Features of Radonix CNC Software

🔹 Direct DXF Execution

Seamlessly load and execute DXF files without the need for G-code conversion — streamlining your workflow and reducing setup time.

🔹 Smart Component & Path Management

Select specific parts from complex drawings and customize cutting order with intuitive control over toolpath sequencing.

🔹 Interactive On-Screen Editing

Scale, rotate, and mirror parts directly within the interface — with live toolpath previews to ensure precision.

🔹 Flexible Part Placement

Manually drag and drop parts onto your material sheet to accommodate irregular shapes, pre-cut stock, or remnant reuse.

🔹 Advanced Pause Controls

Set up to three independent pause points — before the cut, during the cut, and after the cut — for manual checks or operational adjustments.

🔹 Reverse Cutting Mode

Execute toolpaths in reverse to minimize material warping or adjust final exit points based on design needs.

🔹 Simulation / Demo Run Mode

Perform a complete motion test without activating the torch. Ideal for verifying the toolpath before live cutting.

🔹 Cylindrical Cutting Capability

Project flat designs onto cylindrical surfaces for precision tube and pipe cutting operations.

🔹 Live Arc-Voltage Monitoring

Real-time arc-voltage feedback ensures dynamic Z-axis height control — maintaining optimal torch-to-material distance during operation.

Videos & Demos

Real-world clips of Radonix interfaces on production machines—setup, operation, quality tips, and quick troubleshooting.

Related products

These are the Radonix CNC controllers  designed to work best with this interface. Choose the recommended controller.

Radonix hardware for XYC Knife Cutter :