Table of Contents

Class DrillingCycleSyntax

Namespace
Hi.NcParsers.LogicSyntaxs
Assembly
HiMech.dll

G81/G82 drilling cycle (rapid retract). Supports modal repetition. G82 covers G81 — the only difference is an optional dwell (P) at the bottom.

Cycle sequence:

  1. Rapid to init position (target XY, previous Z)
  2. Rapid from init to R-point
  3. Feed from R-point to bottom Z
  4. [G82 only] Dwell P seconds at bottom
  5. Rapid from bottom to final (G98 → init Z, G99 → R)

Reads absolute coordinates from the cycle section, which is resolved by CannedCycleResolveSyntax (modal repetition, G91 conversion, missing-axis fallback) before this syntax runs. Must be placed after CannedCycleResolveSyntax and before IncrementalResolveSyntax in the syntax chain.

public class DrillingCycleSyntax : ISituNcSyntax, INcSyntax, IMakeXmlSource
Inheritance
DrillingCycleSyntax
Implements
Inherited Members
Extension Methods

Remarks

G85 (feed retract) and G86 (spindle-stop retract) have different retract behaviors and require separate syntax classes.

Constructors

DrillingCycleSyntax()

public DrillingCycleSyntax()

DrillingCycleSyntax(XElement)

public DrillingCycleSyntax(XElement src)

Parameters

src XElement

Properties

Name

public string Name { get; }

Property Value

string

XName

public static string XName { get; }

Property Value

string

Methods

Build(LazyLinkedListNode<SyntaxPiece>, List<INcDependency>, NcDiagnosticProgress)

Build syntax arrangement into the syntaxPieceNode in-place.

public void Build(LazyLinkedListNode<SyntaxPiece> syntaxPieceNode, List<INcDependency> ncDependencyList, NcDiagnosticProgress ncDiagnosticProgress)

Parameters

syntaxPieceNode LazyLinkedListNode<SyntaxPiece>
ncDependencyList List<INcDependency>
ncDiagnosticProgress NcDiagnosticProgress

MakeXmlSource(string, string, bool)

Creates an XML representation of the object. This method may also generate additional resources such as related files.

public XElement MakeXmlSource(string baseDirectory, string relFile, bool exhibitionOnly)

Parameters

baseDirectory string

The base directory for resolving relative paths

relFile string

The relative file path for the XML source

exhibitionOnly bool

if true, the extended file creation is suppressed.

Returns

XElement

An XML element representing the object's state

Remarks

For the demand of easy moving source folder (especially project folder) without configuration file path corruption, the relative file path is applied. The baseDirectory is typically the folder at the nearest configuration file folder. Since the folder can be moving with the configuration file.