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Hypertherm ArcGlide THC User Manual

Hypertherm ArcGlide THC
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262 ArcGlide THC Instruction Manual 806450
A ArcGlide THC Serial Communication Protocol
IHS Speed
Command ID Data Examples
IS 10 150 in/min
254 3,810 mm/min
>IS6002< IHS Speed set to 60 in/min.
>IS152468< IHS Speed set to 1,524 mm/min.
>IS?DB< Inch or metric query from the CNC.
Sets the slow speed for the final approach to the workpiece during an IHS operation and the slow speed for
manual moves.
Default: 1,524 mm/min or 60 in/min
Use the default when using the Hypertherm lifter with the ArcGlide.
Speed Gain
Command ID Data Examples
SG 1 10 (1 = lowest gain) >SG5CF< Speed Gain set to 5.
>SG?D9< Query from the CNC.
This gain value regulates the speed gain of the lifter.
Default: 5
Use the default when using the Hypertherm lifter with the ArcGlide.
Position Gain
Command ID Data Examples
PG 1 10 (1 = lowest gain) >PG5CC< >PG05FC< Either command sets
Position Gain to 5.
>PG?D6< Query from the CNC.
This gain is used for closed loop positioning.
Default: 5
Use the default when using the Hypertherm lifter with the ArcGlide.

Table of Contents

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Hypertherm ArcGlide THC Specifications

General IconGeneral
BrandHypertherm
ModelArcGlide THC
CategoryControl Systems
LanguageEnglish

Summary

Safety

Electrical Hazards

Details hazards and precautions related to electrical components and systems.

Recognize Safety Information

Explains safety symbols used in the manual and on the machine.

Electric Shock Can Kill

Cutting Can Cause Fire or Explosion

Fire Prevention

Lists key steps to prevent fires during cutting operations.

Explosion Prevention

Outlines precautions to avoid explosion risks, especially with specific gases and materials.

Toxic Fumes Can Cause Injury or Death

Grounding Safety

Static Electricity Can Damage Circuit Boards

Advises on proper handling of circuit boards to prevent damage from static electricity.

Arc Rays Can Burn Eyes and Skin

Warning Labels

Product Stewardship

National and local safety regulations

Emphasizes that national and local safety regulations take precedence over manual instructions.

Safe installation and use of shape cutting equipment

Provides guidance on safe installation and use of shape cutting equipment based on IEC standards.

Environmental Stewardship

Proper disposal of Hypertherm products

Advises on the proper, environmentally acceptable disposal of Hypertherm products and components.

The REACH regulation

Explains the REACH regulation impact on chemicals and Hypertherm's obligations regarding SVHCs.

Electromagnetic Compatibility (EMC)

Installation and use

Details user responsibilities for installing and using the plasma equipment to achieve electromagnetic compatibility.

Methods of reducing emissions

Describes methods to reduce emissions, including mains supply and cable management.

Warranty

General

Outlines Hypertherm's warranty against defects in materials and workmanship for specific periods.

Limitation of liability

Specifies limitations on Hypertherm's liability for incidental, consequential, or exemplary damages.

Section 1 Specifications

Introduction

Describes the ArcGlide THC as a voltage sensing system for plasma cutting on X-Y machines.

ArcGlide control module

Details the ArcGlide control module's components and its function in voltage control and system interfacing.

Lifter assembly

Explains the torch lifter's function and its features for positioning the torch head.

Human machine interface (HMI)

Describes the HMI's components and main functions for setup, operation, and status display.

Plasma interface board

Details the two main functions of the plasma interface board for arc voltage feedback and control signal interface.

Ethernet switch

Explains the need for an industrial Ethernet switch and how to determine the number of ports required.

ArcGlide communication

Hypernet communication

Details how ArcGlide THCs connect via Hypernet protocol using Ethernet cables and switches.

Discrete communication

Describes how signals are routed in a discrete configuration using discrete cables.

Section 2 Installation

Hardware setup

Guides on checking received equipment for damage or missing parts before setup.

Claims

Details the process for filing claims for shipment damage or defective/missing merchandise.

Recommended grounding and shielding practices

Describes practices for grounding and shielding to prevent RFI and EMI, covering DC power and service grounds.

System description for a Hypernet configuration

Illustrates cable and signal connections in a Hypernet communication configuration with diagrams.

System description for a discrete configuration

Illustrates cable and signal connections in a discrete communication configuration.

Install the lifter

Provides instructions and dimensions for installing the ArcGlide lifter on the gantry.

Connect the ohmic wire from HPRXD plasma systems

Details the process for connecting the ohmic wire from HPRXD torches to the ArcGlide lifter.

Ground the lifter

Outlines the correct procedure for grounding the lifter to ensure accurate initial height sensing.

Install the optional pneumatic breakaway

Provides step-by-step instructions for installing the pneumatic breakaway kit on the lifter assembly.

Install the control module

Guides on installing the control module, considering clearance and environment for optimal operation.

Install the optional HMI

Provides instructions for installing the optional HMI, including mounting options and connections.

Connect Hypernet cables

Guides on connecting Hypernet cables using Ethernet switches for systems with multiple Hypernet connections.

Connect discrete cables

Explains how to make discrete communication connections from the control module to other system components.

Power cable

Describes AC power cable requirements and examples of power cable configurations.

Lifter interface cable

Provides part numbers, lengths, and pinout details for the lifter interface cable.

Hypernet and HMI interface cable

Lists part numbers and pinout for Hypernet and HMI interface cables used in Hypernet or mixed configurations.

CNC I/O cable

Lists part numbers and lengths for the CNC I/O cable used for discrete CNC I/O signals.

CNC discrete I/O

Describes required and optional discrete I/O signals for CNC communication with the ArcGlide.

Plasma interface I/O cable

Lists part numbers and lengths for the plasma interface I/O cable used for discrete plasma I/O signals.

Plasma discrete I/O

Describes required and optional discrete I/O signals for plasma communication with the ArcGlide.

ArcGlide discrete interface signal examples

Describes the function of discrete input signals for CNC and plasma communication.

ArcGlide setup in Phoenix™ software

Guides on setting up ArcGlide and Hypernet within the Phoenix software for system configuration.

ArcGlide axis setup

Explains how to set up ArcGlide axes parameters in Phoenix software for successful THC operation.

ArcGlide axis setup parameters

Details parameters for gains (Speed, Position, Voltage) that control servo system performance and accuracy.

Assign an ArcGlide THC to a station

Guides on assigning the ArcGlide THC to a station in Phoenix software, matching addresses for communication.

Section 3 Operation

Operator controls

Details the operator controls on the ArcGlide system components, including the control module, lifter, and HMI.

Daily operations

Covers daily operational procedures such as startup, diagnostic tests, workpiece sensing, and shutdown.

ArcGlide THC operating modes

Explains the Manual and Automatic operating modes for the ArcGlide THC and their selection.

Initial height sense

Explains the Initial Height Sense (IHS) process for detecting workpiece height and calculating torch-to-work distance.

Operating the control module

Explains how to interpret the control module's LEDs and display for system status and troubleshooting.

Operating the HMI

Guides on operating the HMI for controlling parameters, reading messages, and manually positioning the torch.

Manual mode

Explains the display in Manual mode, showing errors and Pierce Delay.

Lifter Disabled mode

Describes the display when the lifter is disabled, showing Arc Starts and Arc Minutes.

ArcGlide operating parameters

Explains how to customize cutting operations using the ArcGlide Process screen in Phoenix software.

Plasma cutting tips

Offers solutions to improve plasma cut quality by considering various factors like machine type and process variables.

Cut quality issues

Describes common plasma cutting quality issues such as angulariity, dross, and spatter.

Section 4 Maintenance

Lifter routine maintenance

States that control modules and HMIs require no routine maintenance, but the lifter does.

Carriage

Details the lubrication intervals for the carriage based on operating hours or travel distance.

System grounding

Emphasizes verifying that all system components are individually grounded to an earth ground for proper function.

Calibrate arc voltage

Guides on verifying or recalibrating arc voltage for multiple installations or long torch leads using parameter adjustments.

Flow of ArcGlide operations

Illustrates the sequence of states in the operation of an ArcGlide THC through a flowchart.

Common machine-cutting faults

Lists common faults encountered during machine cutting and their potential causes and solutions.

Update ArcGlide firmware

Details procedures for downloading and updating ArcGlide firmware via Phoenix software or a laptop.

Operator tests

Describes diagnostic tests for lifter mechanics and initial height sense (IHS) to verify correct operation.

Problems and solutions

Provides troubleshooting steps for common problems like communication failure, lack of response, and incorrect ignition.

Unable to establish communication with the CNC or plasma system

Guides on troubleshooting communication issues between the CNC, plasma system, and ArcGlide.

Torch does not approach the workpiece at programmed IHS speed and Stall Force

Details checks for torch approach problems related to IHS speed and stall force settings.

Troubleshooting routines

Provides systematic troubleshooting routines for identifying and resolving system issues, starting with communication problems.

Hypertherm CNC will not communicate with HPR plasma system

Offers a flowchart-based approach to troubleshoot communication failures between Hypertherm CNC and HPR plasma systems.

Error 19 – Excess plate contact

Provides a flowchart to diagnose and resolve errors related to excess plate contact during cutting.

Error 21 – Ohmic tip sense

Details a flowchart for diagnosing and fixing errors related to the ohmic tip sense input not activating.

Error message troubleshooting

Explains how error messages are displayed and where to find detailed troubleshooting information.

ArcGlide errors

Introduces tables listing ArcGlide error messages, their causes, and corrective steps.

Table 7 – Normal Errors

Lists normal error codes, their descriptions, causes, and solutions.

Table 8 – Critical Errors

Lists critical errors, their causes, and necessary solutions, requiring correction before operation.

Printed circuit board (PCB) block diagram for a Hypernet configuration

Printed circuit board (PCB) block diagram for a discrete configuration

ArcGlide PCBs

HMI processor board (228581)

Details the HMI processor board, including test points, J4 LCD module pinouts, and SW6 unit address.

THC control interface board (228577)

Provides pinout details for the THC control interface board's J3 To transformer, J1 Board interconnects, J4 Lifter I/O, J5 Plasma I/O, J6 CNC I/O, J7 Operator console connectors.

Discrete plasma interface board (141094)

Details the discrete plasma interface board, including available kits, LED signals, and connector pinouts.

Hypernet plasma interface board (141162)

Details the Hypernet plasma interface board, including available kits, LED signals, and connector pinouts.

Lifter interface board (228580)

Details the lifter interface board, including its connectors and their respective pinouts.

Section 5 Parts List

Lifter parts

Lists specific parts for the lifter assembly, including LEDs, switches, and diodes.

Breakaway parts

Lists parts related to the magnetic and pneumatic breakaway mechanisms, including magnets and cables.

Control module parts

Lists components of the control module, including LCD display, processor board, amplifier, and power source.

HMI parts

Lists components of the HMI, such as LCD display, pushbutton switch, display board, and processor board.

Plasma interface boards

Lists part numbers and descriptions for discrete and Hypernet plasma interface boards.

Section 6 Wiring Diagrams

Wiring diagram symbols

Provides a key to common symbols used in wiring diagrams, covering electrical components and connections.

1 – Lifter interface board (141097)

Presents the wiring diagram for the lifter interface board (141097), detailing connections to various components.

2 – THC control interface board (141088)

Displays the wiring diagram for the THC control interface board (141088), showing connections to system interfaces.

4 – HMI processor board (141082)

Presents the wiring diagram for the HMI processor board (141082), illustrating connections between its components.

Appendix A ArcGlide THC Serial Communication Protocol

Serial Protocol

Outlines the RS-422 serial protocol, including frame settings and supported commands.

ArcGlide Commands and Examples

Categorizes ArcGlide commands into setup, operating, and extended commands for precise control.

Setup Commands

Details setup commands for parameters like Pierce Height, Preflow during IHS, and IHS Stall Force.

Operating Commands

Details commands for changing ArcGlide settings for operational mode, cut settings, and error recovery.

ArcGlide THC Extended Commands

Lists additional commands not supported by Command THC for precise control of ArcGlide mechanics.

ArcGlide THC to Command THC error conversions

Provides a table mapping ArcGlide errors to equivalent Command THC error codes for replacement scenarios.

Appendix B ArcGlide THC Serial Communication Installation

Introduction

Introduces the appendix, covering features of ArcGlide THC serial communication and installation context.

Kit 228846 (Command THC replacement)

Details Kit 228846 for replacing a Command THC, including necessary cables.

Kit 228851 (New ArcGlide installation)

Details Kit 228851 for new ArcGlide installations, outlining features and limitations of RS-422 communication.

Limitations

Lists configuration limitations for RS-422 serial communication, including unsupported features and HMI usage.

Serial communication configurations

Explains serial communication configurations using adapter cables for routing signals to the ArcGlide THC.

System description for a serial configuration

Illustrates system descriptions for serial configurations, focusing on Command THC replacement.

Connect serial cables

Guides on connecting serial cables based on whether it's a Command THC replacement or a new installation.

Connecting cables for a Command THC replacement

Provides steps for connecting serial cables when replacing a Command THC with an ArcGlide THC.

Connecting cables in a new serial system

Guides on connecting cables for adding an ArcGlide THC to a new system, including CNC, plasma, and ground wires.

Cables

Introduces the cable types and their routing functions within the system.

Plasma I/O split cable (Z) (223253)

Details the Plasma I/O split cable (Z), including its connectors, wire colors, and signal routing.

Plasma board adapter cable (223260)

Details the Plasma board adapter cable, including its connectors, wire colors, and signal assignments.

Plasma I/O split cable (Y) (223262)

Details the Plasma I/O split cable (Y), including its connectors, wire colors, and signal routing for serial communication.

Adjusting ArcGlide parameters with the HMI

Explains how to adjust ArcGlide parameters via the HMI by removing a jumper for enabling parameter modification.

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