Tag: control grbl

Desktop turn pci parallel port card 25 expansion card printer lpt interface adapter cnc controller

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DB25 Parallel Port PCI Card Adapter 
  • Parallel Port PCI Controller Card Adapter.
  • desktop-turn-pci-parallel-port-card-25-expansion-card-printer-lpt-interface-adapter-cnc-controllerPCI specification revision 2.2 compliant.
  • 33Mhz PCI with 32-bit data.
  • Standard IEEE 1284 DB25 female parallel port compliant.
  • Supports up to 1.5 Mbytes/sec transfer rate.
  • Automatically selects IRQ and I/O address.
  • Supports PCI IRQ sharing to save valuable resources for other I/O expansion cards.
  • Supports PCI-bus power management interface.
  • Supports hot swap and wake-up.
  • Operating System: Windows 98, ME, 2000, 2003, XP,  Vista, 7 & 8.

Touch Point Sensor Optical Edge Finder Photoelectric LED Alarm Song Sound CNC Controller

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100% quality and Brand new.
Accuracy 0.02MMtouch-point-sensor-optical-edge-finder-photoelectric-led-alarm-song-sound-cnc-controller
Quickly locate work edges
 Probe Hardened & Precision Ground
 Not necessary to rotate while measuring
LED lights instantly and it beeps when probe touches conductive work piece
Use dry batteries to light the red lamp.Um5#, 1.5V x 2pcs
There is a safety spring puller which puts The ball precisely back to the position when ball breaks away from ball seat
These excellent tools quickly locate work edges and save time when finding positions on milling machines, jig borers etc etc
They employ a highly sensitive location sensor and utilize a red pilot light which can be clearly seen and an audible beeper The location of the end surface, outside & inside circle diameters can be detected..
Specification
Shank Diameter: about 20mm
Shank length: about 160mm
Ball Diameter: about 10mm
Battery: 2 x 1.5v(size:N) alkaline battery(not included)

height controller PTHC-200DC with cnc controller system F2500B

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Specifications

1, plasma torch controller
2,suitable for all plasmas , including HD plasma like HPR130, 260
3. torch height controller

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Best price CNC plasma torch height control
PTHC-200DC is our new stand alone THC in 2013, comparing to old XPTHCs, it has new features as follow,
1,Support Torch retaining cap IHS or Nozzle Contact (ohmic contact) IHS with any HF plasma…..Great anti-interference improvement.

2.PTHC has much higher accuracy than old XPTHCs, standard accuracy is 1V, enough to support HD plasmas. max support 12000mm/min cutting speed.

3.Support Dynamic pierce, collision output to CNC.
Key features

1. Auto Initial Height Sensing(IHS)
Torch Retaining Cap IHS( ohmic contact) and Proximity Switch IHS both available, Proximity Switch IHS is for cutting dirty/rusty workpiece, needing the Anti-Collision Fixture designed by HYD (breakaway kit ). It supports underwater cutting,too.
2. Anti-Collision Function
When torch tip touches workpiece, THC automatically lift torch up to IHS height to avoid crashing. It is effective both on Manual/Auto mode.
3. Freeze Auto Height Control on Corner Signal
XPTHC-300 would freeze Auto Mode on receiving corner signal from CNC system to avoid torch diving on Cycle start/end, corner turning.
4. Support DC/AC24V powersupply both
5. Dual speed during IHS, better torch tip protection, and 6 indicators to easy trouble-shooting. When it get problem, we can easily find the problem by the indicator’s on/off state and make fast solution to customer.
6. THC sensitivity, torch retract height after cutting….many functions adjustable to user.

LCD 3.5Inch 1 axis CNC controller

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We focus on CNC controller and this kits can work in various industrial environment !

The TC55 New version panel-type motion controller (CNC system) uses high-performance 32bit CPU. The drive device adopts subdivision stepping motor or AC servo motor. It is equipped with LCD monitor and fully enclosed touch-type operating keyboard. The system has high reliability, high precision, low noise, it is easy to operate etc.

Different with CNC controllers of Fanuc and Siemens, this controller use revolutionary conversational programming, which is easy to learn and use.

Main Functions 

Automatically execute:Actual running, Dry running, Single-step execution, Terminate program, Start and Pause function

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Manual operation:Manual high speed, Manual low speed, Jog operation, Back to program zero, Back to machine zero

Program management:absolute programming, Incremental programming, linear and circular interpolation, back to machine zero, sub-program call,register, delay, repeat, Output, PLC set, Pause

Parameter settings:Set various control parameters of processing and operation, get the best status of processing effect

Exterior Manual Operation: control motor clockwise and counter-clockwise spinning, Start, Pause, Alert and Emergency Stop.

USB Connection and upgrade

PLC Extension

I/O Extension

Isolated I/O port

Chinese/English panel display

Technical Specifications 

Minimum data unit 0.001 mm

Maximum data size ± 99999.999mm

Maximum Speed: 9000mm/min (pulse is 0.001mm)

Maximum pulse output frequency 150KHz

Electric Gear: numerator :1-99999 denominator: 1-99999

System main functions are automatic, manual, program editing, system parameters, self-check, settings, etc.

Size

Outside Size  172×94×48mm

Installing Size: 162×84mm,Front Panel: 4mm

 

GRBL 0.9 USB Port CNC Engraving Machine Control Board,

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ICROATO GRBL 0.9 USB Port CNC Engraving Machine Control Board, 3 Axis Control,Laser Engraving Machine Board

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GRBL CNC One-piece control board, three-axis drive + spindle drive, can directly drive the three-axis system + spindle power control, eliminating the need for electrical connection, suitable for ordinary engraving machine and laser engraving machine, DIY essential!!!

Spindle drive chip: MOSFET, the highest 60V (recommendation within 48V, current :within 10A )

Support stepper motor:12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any stepper motor 42, 57)

DDCSV2.1 Offline Controller USB CNC controller interface CNC Router Engraving Milling machine

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  • The DDCSV2.1 is the 3/4 axis and 3/4 axes motion controller, this is the update controller of DDCSV1.1
  • The control period of each position is only 4 milliseconds, with a high control precision. The highest uniaxial output pulse is 500KHz and the pulse width can be adjusted. It supports the common stepper motor and servo motor.
  • The DDCSV2.1 numerical control system adopts the ARM+FPGA design framework.
  • The ARM can finish the part of human-computer interface and code analysis and the FPGA can finish the part of underlying algorithm and control pulse generate, with the reasonable design, reliable control and easy operation.
  • The panel layout structure of DDCSV2.1 is rational. The common off-line operation can be finished only by 17 keys and it supports the FANUC with high universality to be compatible with G code set.

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  • 1:The input signal is modified to support the NPN switch;
  • 2: Support limit and the home share the input port;
  • 3: Use the more stable FLASH, to ensure that no program loss;
  • 4: Upgrade algorithm, support soft interpolation, modified V1.1 version of arc interpolation bug;
  • 5: Upgrade the power module, the system is more stable.

 

  • – x1, x10, x100 switch 
  • – X,Y,Z,Ath axis selector switch 
  • – LED indicator 
  • – With Emergency stop 
  • – High quality professional chassis 
  • – 6ft extendable high quality shielded cable cord 
  • – Magnetic base holder can place anywhere on the machine steel surface
  • – Required 5V+, 150mA, power for MPG 
  • – Phase output is A+/A-;B+/B- 

  • – TTL output, drive capability +-20mA

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