Cnc File Transfer Software

  • Designed for machine tool setup, maintenance, and programming personnel, the CncGcoder® Pro is a handheld tool for backing-up, editing, and transferring CNC machine tool G-Code programs. CncGcoder® HD Pro features an easy-to-use, PC compatible file system that allows users to store and organize G-Code programs in unlimited directories.
  • IWorkshop CNC File Transfer (CNCTrans.exe). IWorkshop CNC File Transfer helps you transfer files to and from the controller for backup, retrieval or for ease of editing. The program enables.

What is Predator DNC?

Predator DNC software provides an industrial networking solution for all of your CNC machines, robots, CMMs, PLCs, laser markers, dot peen markers, tool presetters and test stands. Predator DNC transfers your CNC programs, CNC variables, offsets, parameters, PLC registers and other production data to and from your manufacturing equipment. It supports 50+ industrial communication protocols for dripfeeding, downloading, and uploading via parallel, RS-232, RS-422, Ethernet and wireless Ethernet. Choose from three editions:

  • Predator DNC Express™
  • Predator DNC™
  • Predator DNC Enterprise™

CNC File Transfer Software Informer: IWorkshop CNC File Transfer helps you transfer files to and from the controller. DNC or file transfer between computer and CNC Control.

Why use Predator DNC ?

  • One industrial network for all your CNC machines, robots, CMMs, PLCs, 3D printers and more
  • Send, receive and dripfeed CNC programs, offsets, variables and registers
  • Supports ISO, conversational and binary file formats
  • Mid-program restart after tool breaks
  • Supports wireless, ethernet, RS-232 and parallel I/O
  • Improve CNC program and CNC variable management
  • Improve CNC offset and CNC parameter management
  • Eliminate walking back and forth; works from your CNC
  • Supports RFID chips, bar codes or QR codes for Remote Request™
  • Supports BTRs from multiple vendors for older NC style machines
  • Includes Predator Secure DNC™ and Predator Secure PLC™
  • Add Predator Touch HMI for custom operator friendly screens
  • Add Predator PDM for secure revision control
  • Upgrade to Predator MDC or Predator RCM
  • Made in the USA - Learn more

Improve Shop Floor Processes

Stop using USB drives, diskettes, PCMCIA cards, switch boxes, paper tape or a proprietary hardware contraption to communicate with your CNC machines, robots, CMMs, PLCs, 3D printers, laser markers, dot peen markers, tool presetters and test stands. Predator DNC provides a true network solution ensuring the latest files are pulled from your file server or Predator PDM vaults and, when changes occur, the edits are stored back on your file server. The entire manufacturing process will become more reliable and the team will become more productive while simultanously reducing scrap and avoiding product mix problems.

Network up to 4096 machines per PC, server or VM

Predator DNC software supports up to 4096 CNC machines, robots, CMMs, PLCs, 3D printers, laser markers, dot peen markers, tool presetters and test stands per PC, server or virtual machine. Simultaneously send, receive, dripfeed, download or upload CNC programs, offsets, parameters, variables and registers. Organize your manufacturing equipment by grouping them per building or cell. Network your Predator PCs to support an unlimited number of industrial manufacturing equipment.

NOTE: Multiple machines per PC may requires compatible hardware such as Predator Express, Flex/N, Flex/W or DR 2x2 series.

ERP and MES Integration

Improve shop floor workflow by integrating Predator DNC with your ERP and MES systems. Drive the manufacturing process from ERP or MES routers or schedules. Predator DNC supports paper or paperless integration with a wide range of ERP and MES systems.

Bar Code and QR Code Operation

Reduce mistakes and avoid product mixups by mounting a bar code reader or QR code reader at each CNC machine, robot, CMM, PLC, 3D printer, laser marker, dot peen marker, tool presetter and test stand. Scan one or more bar codes and have the correct programs automatically downloaded. Support for multiple head machines guarantee that the correct programs are transferred into each head.


RFID Operation

Reduce mistakes and avoid product mixups by mounting a RFID reader at each CNC machine, robot, CMM, PLC, 3D printer, laser marker, dot peen marker, tool presetter and test stand. Scan a RFID chip mounted on the fixture or part and have the correct CNC programs and CNC variables automatically downloaded. Support for multiple head machines guarantee that the correct programs are transferred into each head.

Supports Lot Numbers and Trace Codes

High volume manufacturing workflows commonly utilize lot numbers and trace codes to reduce mistakes and avoid product mixups. Unfortunately, there are no standards for lot numbers and trace codes, so Predator Software developed a flexible library to support the unique requirements of each manufacturer.

Advanced Automation Operation

Predator DNC supports advanced automation with one or more Predator DNC functions automatically triggered via digital I/O, analog I/O, CNC variables or PLC registers. Refer to the following automation examples:

  • A proximity sensor toggles a digital I/O and Predator DNC will automatically send a specific set of CNC programs and/or CNC variables to the CNC machine.
  • A PLC register is used to indicate the next part number to manufacture. When the PLC register changes, Predator DNC will automatically send the matching CNC programs and CNC variables to the CNC machine.
  • Combine Predator DNC with Predator EditLock hardware to lock and unlock the CNC memory. This works with any CNC machine that has an edit key.
  • Enhance Predator DNC with Predator Touch HMI to build one or more shop floor HMIs to trigger any Predator DNC function.

DNC Explorer™

Predator DNC software keeps things simple with its Microsoft Office® and Windows® Explorer compatible user interface. DNC Explorer includes standard features for drag and drop, shortcut menus, cut, copy & paste, object based menus, toolbars, tool tips, and online help. The entire user interface allows you to completely customize your machine layout and operation.

Cnc File Transfer Software

Remote Request™

Eliminate walking back and forth between your CNC and your PC with Remote Request. Remote Request allows the operators on the shop floor to dripfeed, download and upload CNC programs directly from their CNC controls. Predator DNC software supports a number of remote features including Remote Autoname™ for simplified uploading of NC code remotely from the floor, Remote Messaging for visibility back to the DNC server PC when errors occur, and an unlimited number of Remote Commands per CNC.

100% Network Compatible

Predator DNC software works as a gateway between your industrial manufacturing equipment and your Windows, Linux, Solaris, Mac, VMS or Unix network server. Predator DNC extends the industrial networking flexibility of Ethernet and Windows® to your CNC machines, robots, CMMs, PLCs, 3D printers, laser markers, dot peen markers, tool presetters and test stands. Support for wired and wireless Ethernet, hidden network shares, folder shortcuts, file shortcuts, zip files and active directory are included.

Server Safe™

Predator DNC software includes a Server Safe™ option for error free DNC program transfers even if the network server should crash or fail during DNC communications. This is one of many reliability features engineered into Predator DNC.

DNC in the Background

Stuck with an old DNC program that won't multi-task? Predator DNC can support up to 4096 CNC machines, robots, CMMs, PLCs, 3D printers, laser markers, dot peen markers, tool presetters and test stands simultaneously. Background operation even includes an option for running Predator DNC as a Windows Service. Predator DNC's multi-threaded design leverages hyper-threading and multi-core CPUs to balance the number of CNCs, PLCs and robots.

DNC Objects™ - Industry Leading Flexibility

Rs232 Cnc File Transfer Software

Almost 120 DNC Objects are included with the Predator DNC program. These can be combined to automate a number of shop floor processes. Options include email, HTML, CSV, printing, VB scripts or tracking in Microsoft Excel, Microsoft Access, Microsoft SQL Server or Oracle.

50+ Industrial Networking Protocols

Often Predator DNC Objects can be combined and used in series for custom communication protocols or shop floor automation. Refer to the following standard 50+ industrial protocols:

ProtocolInterfaceApplication
ASCII - SimpleSerial, Ethernet & ParallelCNC, PLC, Robot, CMM, 3D Printer & Other
ASCII - CustomSerial, Ethernet & ParallelCNC, PLC, Robot, CMM, 3D Printer & Other
Allen Bradley SLCEthernetPLC
Binary - SimpleSerial, Ethernet & ParallelCNC, PLC, Robot, CMM, 3D Printer & Other
Binary - CustomSerial, Ethernet & ParallelCNC, PLC, Robot, CMM, 3D Printer & Other
BostomaticSerialCNC
Brother DialogSerialCNC
Bridegport EasylinkSerialCNC
BTRParallelOther
BWO DNCSerialCNC
CamateSerialCNC
Cognex DatamanEthernetOther
DanobatEthernetCNC
DMG Mori Seiki MAPPSEthernetCNC
DMG Mori Seiki CelosEthernetCNC
EIA358CSerialCNC & Other
eMailEthernetOther
ExcellonSerialCNC
Fadal ChecksumSerialCNC
Fagor 8020SerialCNC
Fagor 8050SerialCNC
Fanuc ASerialCNC
Fanuc Expand ASerialCNC
Fanuc CassetteSerialCNC
Fanuc FOCASEthernetCNC
Fanuc FOCAS DataEthernetCNC
FTP ClientEthernetCNC, PLC, Robot, CMM, 3D Printer & Other
FTP ServerEthernetCNC, PLC, Robot, CMM, 3D Printer & Other
GE IPPSerialCNC
Haas 143SerialCNC
Haas DataSerialCNC
HeidenhainSerialCNC
Highland BTRSerialCNC
KauffmanSerialCNC
KermitSerialCNC, PLC & Other
LinatrolSerialCNC
LSV2SerialCNC
Mazak MazatrolSerialCNC
Motoman YaskawaSerialRobot
Okuma ASerialCNC
Okuma BSerialCNC
OPC DAEthernetCNC, PLC, Robot, CMM, 3D Printer & Other
Predator CycleLockSerialPLC
Predator EditLockSerialPLC
Predator HHTSerialOther
Predator Secure DNCEthernetCNC, PLC, Robot, CMM, 3D Printer & Other
Predator Secure PLCEthernetPLC
RS244BSerialCNC & Other
SMBEthernetCNC, PLC, Robot, CMM, 3D Printer & Other
StarlinkSerialCNC & Other
TCPIP ClientEthernetCNC, PLC, Robot, CMM, 3D Printer & Other
TCPIP ServerEthernetCNC, PLC, Robot, CMM, 3D Printer & Other
Windows PrinterEthernetOther
Windows FolderEthernetCNC, PLC, Robot, CMM, 3D Printer & Other
XModemSerialCNC, PLC & Other

Predator Secure DNC™

Predator Secure DNC provides Ethernet connectivity to Windows based CNC machines, robots, CMMs, PLCs, 3D printers, laser markers, dot peen markers, tool presetters and test stands while removing them from the corporate domain while leveraging the power of Ethernet. Predator Secure DNC supports Windows 95 or newer and is included with Predator DNC.

Predator Secure DNC eliminates USB drives, administrator user access, SMB, CIFS, Windows shares, anti-malware, password changes, group policy and domain requirements.

Predator Secure PLC™

Predator Secure PLC provides Ethernet connectivity via OPC DA to PLC based machines to download and upload recipes or specific registers. Predator Secure PLC removes the industrial manufacturing equipment from the corporate domain while leveraging the power of Ethernet. Predator Secure PLC supports Windows 95 or newer and is included with Predator DNC.

Includes the Predator CNC Editor™

Every Predator DNC software license includes an integrated Predator CNC Editor for intelligent CNC editing, side-by-side file compare and 3D backplotting.

Predator DNC Enterprise - Part Numbers

Part #Description
20201001Predator DNC Enterprise/1
20201002Predator DNC Enterprise/2
20201004Predator DNC Enterprise/4
20201008Predator DNC Enterprise/8
20201012Predator DNC Enterprise/12
20201016Predator DNC Enterprise/16
20201024Predator DNC Enterprise/24
20201032Predator DNC Enterprise/32
20201###Increments of 8 up to maximum license of /4096

Predator DNC - Part Numbers

Part #Description
20202001Predator DNC/1
20202002Predator DNC/2
20202004Predator DNC/4
20202008Predator DNC/8
20202012Predator DNC/12
20202016Predator DNC/16
20202024Predator DNC/24
20202032Predator DNC/32
20202###Increments of 8 up to maximum license of /4096

Predator DNC - Popular Options

Part #Description
20209000Predator Java Scripting
20209010Predator Secure HID
20209020Predator Touch HMI
20209030Predator VB Scripting
20209040Predator C++ SDK
20209080Predator DNC Connect
20209090Predator PRemote
29900000Predator Floating License Manager - Learn more >

Predator DNC Express - Part Numbers

Cnc File Transfer Software
Part #Description
20203004Predator DNC Express/4
20203008Predator DNC Express/8
20203016Predator DNC Express/16

Introducing the CncGcoder® HD Pro shop floor tablet PC. The CncGcoder® Pro combines all of the productive features you expect from our CncGcoder® HD line combined with the ultra rugged Trimble® Kenai tablet computer. This unit meets IP65 specifications with an up-to date Microsoft® Windows® 10 Professional operating system and a large 10.1” Gorilla® glass HD display touch screen, 1.46GHz dual-core Intel® AtomTM E3826 processor, 8 GB RAM, 256 GB SSD, 8MP camera with LED flash (supports video), and hot swappable battery. File Storage and Transfer support include USB drive support, WiFi, and Bluetooth Wireless. The CncGcoder® HD Pro Model’s serial cable is made using extreme duty durable industrial wire for reliable connections even after millions of bends and flexes.

Designed for machine tool setup, maintenance, and programming personnel, the CncGcoder® Pro is a handheld tool for backing-up, editing, and transferring CNC machine tool G-Code programs. CncGcoder® HD Pro features an easy-to-use, PC compatible file system that allows users to store and organize G-Code programs in unlimited directories. In addition to the large 256 Gigabyte internal flash storage, the USB, WiFi, and Bluetooth support offer limitless memory capabilities and enables the user to directly transfer the files between the CncGcoder® and any PC or Network.


The CncGcoder® HD Pro handheld exceeds IP68 specs and is liquid, dust, and shock-resistant and is designed to withstand a four-foot drop without damage. The extreme duty CNC serial cable uses an abrasion resistant industrial high-flex cable and thumb-screw connectors. A 10-point multi-touch capacitive touchscreen allows quick program edits using fingers or the capacitive stylus. The removable high capacity rechargeable battery enables hours of continuous use between charges.


The complete package includes the rugged tablet PC with the CncGcoder® software preinstalled, the extreme duty RS-232 serial cable, standard battery pack (49 Whr/5 hours*), international AC charger, capacitive stylus and tether, screen protector with cleaning cloth, and is backed by a full factory warranty. Current CncGcoder® users can easily migrate their G-code data and machine settings to the new CncGcoder® HD Pro tablet PC.


Use as a Productivity Tool

From the smallest job shops to the largest production lines, the CncGcoder®HD Pro is a useful tool for any size machine shop. The newest Windows 10 Professional OS allows you to manage all of your shop floor data including: G-Code files, Process Sheets, Part Prints, Setup Instructions, Machine Manuals, SPC Data, Tooling Lists, and Fixture Photos. Even run complex CAD/CAMM software right on the shop floor. Save time and money by reducing your downtime and increasing your productivity. You can spend more time using your machines than programming them.

Rs232 Cnc File Transfer Software


Use to Store and Transfer G-Code Programs

Never need to worry about available memory on your CNC again. Store your G-Code programs on your PC and then use your CncGcoder® HD Pro to transfer the programs to your CNC when needed. (up to 1 MB per transfer is supported). By displaying the program on the unit’s screen, you can be sure it is the correct the first time. No time is wasted running to and from the computer to check what is being transferred. You can just walk up to the machine and start communications. Use the CncGcoder® to backup your CNC’s memory and parameters so you are able to reload the CNC when it is running again.

Reduce downtime when your DNC network goes down. While you are waiting for the network to be repaired, use the CncGcoder® to transfer program to your machine and keep it cutting.


Pc To Cnc File Transfer Software

Use to Edit and Manage G-Code Programs

No need to run back to your computer to make simple program changes. You can use the CncGcoder® to make quick program edits right in front of your CNC. It’s easy to change speeds, feeds, or even program numbers on the shop floor. You can make your changes and send the new program to the CNC in seconds. Never have difficulty finding the right program again. File management has been simplified with the CncGcoder®. The G-Code programs can be saved with descriptive names as PC formatted files. These files can then be organized into any number of folders or directories. The unit also supports SD flash cards and USB flash/thumb drives for limitless memory capabilities.


Rs232 Cnc File Transfer Software

Shop Hardened

The shop hardened CncGcoder® was designed with your shop floor in mind. The unit is liquid resistant, dust resistant, and shock resistant. The CncGcoder® HD Pro comes with a extreme duty serial cable that connects the unit to the RS-232 serial port on your CNC. The cable screws into the CncGcoder® HD Pro and into the CNC’s port for a secure, reliable connection.