• Model: Compact THC SD
• Supply voltage: 7-35V DC
• STEP/DIR inputs: TTL 5V
• Pass frequency: 0 – 100kHz
• Step correction frequency: 0 – 5kHz
• Measurement range: 30-300V DC (1000 VDC)
• HV/HF separator: Yes
• Built-in voltage divider: Yes 1:50

The THC SD ( Step / Dir ) model is intended for systems without THC functionality.

The device operates independently outside the system by introducing corrective Step/Dir signals via the CNC controller – Stepper Driver.

PDF Manuel:    thcsd_en

Het bericht Compact THC SD verscheen eerst op Hardware CNC.

• MyOhmicPRO sensor

Professional OHMIC sensor dedicated to CNC plasma cutters.
Touch material detection system for plasma torches equipped with an OHMIC nozzle cover.

High splash resistance, can be used under water.

Resistant to HV/HF interference and surges

ability to precisely adjust the sensitivity.

designed to work with Proma-Elektronika devices:

MyPlasm CNC System 

and other systems supporting material detection, e.g. MACH 3

Manual:

MyOhmicPRO_en.PDF

Het bericht MyOhmic Pro (OHMIC sensor for plasma cutters) verscheen eerst op Hardware CNC.

• Voltage divider

Optional voltage divider designed for installation directly next to or in plasma cutters.

Resistant to HV/HF interference and surges

designed to work with Proma-Elektronika devices:

MyPlasm CNC Plasma Interface
Compact THC 150
Compact THC SD

Manual:

PlasmaVoltageDividerEN.PDF

Het bericht Plasma Voltage Divider verscheen eerst op Hardware CNC.

• Acorn “Start Here” Web Page with requirements and How-to Videos.
• All Acorn Documentation(a list of All Acorn related documentation)
• Acorn CNC controller Hookup Schematics(type in “Plasma” in the search bar on this page to see all Acorn Plasma hookup schematics)
• Acorn CNC Plasma Installation Manual
• Acorn Hardware and Software Installation manual.
• Plasma CNC12 software download.(Note: CNC12 installation instructions are in the Acorn Installation Manual
• Plasma Intercon Download 5.0 version here.
• Centroid CNC control board Solid Models
• Acorn Control Panel options
• Centroid CNC Community Plasma Tech Support Forum (Free Tech Support!)
• Acorn CNC controller buyers FAQ
• Acorn Warranty Info
• CNCPC Requirements

Het bericht Acorn Plasma CNC THC Control verscheen eerst op Hardware CNC.

• CNC controller (CNC motherboard)
• Plasma interface (THC + OHMIC)
• HQ USB cable 1.5m
• Software: Download

Manual:

MANUAL, CLICK HERE

Basic functions of the program / controller

1. Max working range of the machine: No restrictions
2. Minimum pulse width Step: Auto
3. Max STEP signal frequency: 350kHz
4. Integrated THC Height Adjuster: Yes
5. Torch anti-dive function: Yes
6. Material detection function: Yes, Touch / Floating head
7. Collision sensor support: YES
8. Types of accepted files: DXF, PLT (hpgl), G-Codes (.tap)
9. Integrated CAM module: Yes, MyMini CAM
10. Automatic Wen object recognition. Outside : YES
11. Path Advance Analysis: YES
12. Cutting parameters database: YES,
13. Correction of the design angle to the material: YES
14. Operation via the GamePad controller: YES
15. Can be cut from anywhere: YES
16. The possibility of cutting from the end: YES
17. Supported CNC controllers: MyPlasm CNC
18. Support for 3rd party controllers and motherboards: NO
19. Ability to work via LPT port: NO
20. DXF, PLT or G-CODES import
21. Automatic generation of paths with offset, entrances and exits
22. The program can be used with an external CAM program
23. Separate speed for holes
24. Parameter database
25. Correction of the design to the angle of material arrangement
26. Soft and Hardware limits
27. THC anti-dive features
28. Game Pad controllable
29. Material detection via touch system, floating head or both.

MyPlasm CNC System

A very simple control system for CNC Plasma Cutting Machines intended for non-professional users who do not know G-codes, does not require knowledge of advanced control programs, CAM programs, etc. The main idea of ​​the program is simplicity of use and a minimum level of knowledge of the operator, who can cut an element directly with a few clicks. from a drawing or draw simple shapes directly in the free MyMini CAD module.

The system cannot be compared with competing professional control systems that offer much greater possibilities but are at the same time much more complicated. This product is just very simple for simple projects, if you require professional or unusual solutions this is not the product for you.

• MyPlasm CNC System user manual: PL EN
• Software Download (Full Free Version Win 7/8/10 32/64b)
• *sample connection diagram: Download PDF

* The connection diagram is always individual for your system, the presented diagram is only an example.

Het bericht MyPlasm CNC System PROMA (set) verscheen eerst op Hardware CNC.

Outputs: Relay – Up / Down / ArcOk

Range : 30-300V DC (1000 VDC)

Separator HV/HF : Yes

Integrated Voltage Divider: Yes 1:50

User’s Guide (EN)

A popular controller of the plasma torch’s height with a relay outputs Up / Down and ARC OK – a confirmation of the cutting arc.

It is intended to cooperate with CNC control systems, which support THC signals up / down, for example MACH 3, LinuxCNC, CNConv. Thanks to the integration with a voltage divider, the connection is very simple.

Example of connection:

Gecko540 Drive

If connecting directly to the “power” terminals,

you should ensure the connection as short as possible due to the formation of large disturbances.

You should also use test leads with a proper insulation – matched to the maximum voltage of the plasma cutter. Because of the very high level of interferences and voltage “pins”, it is recommended to supply the + and – potential by means of separate wires what minimizes the risk of dielectric breakdown.

Example how to use in LinuxCNC…

Example of MACH 3 configuration:

Make sure that the machine is properly grounded. Plasma cutters generate voltage dangerous for human health and life. No grounding may result in electric shock and / or damage electronic equipment

Het bericht Compact THC 150 verscheen eerst op Hardware CNC.

– Aansluiting van de Divider  (THC)
– Aansluiting ON/OFF

Het bericht Kabel Hypertherm 65/85 (THC en ARC On/Off verscheen eerst op Hardware CNC.