KrPLCnet 1.1.0
dotnet add package KrPLCnet --version 1.1.0
NuGet\Install-Package KrPLCnet -Version 1.1.0
This command is intended to be used within the Package Manager Console in Visual Studio, as it uses the NuGet module's version of Install-Package.
<PackageReference Include="KrPLCnet" Version="1.1.0" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
<PackageVersion Include="KrPLCnet" Version="1.1.0" />
<PackageReference Include="KrPLCnet" />
For projects that support Central Package Management (CPM), copy this XML node into the solution Directory.Packages.props file to version the package.
paket add KrPLCnet --version 1.1.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: KrPLCnet, 1.1.0"
#r directive can be used in F# Interactive and Polyglot Notebooks. Copy this into the interactive tool or source code of the script to reference the package.
#:package KrPLCnet@1.1.0
#:package directive can be used in C# file-based apps starting in .NET 10 preview 4. Copy this into a .cs file before any lines of code to reference the package.
#addin nuget:?package=KrPLCnet&version=1.1.0
#tool nuget:?package=KrPLCnet&version=1.1.0
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
C# .NET 환경에서 해외 대형 PLC 제작사가 아닌 국내 제작사(LS ELECTRIC)의 통신을 지원하기 위해 제작된 NuGet 라이브러리입니다. 복잡한 헤더 생성이나 바이트 변환 과정을 맞추지 않으셔도 함수 호출만으로 데이터를 쉽고 편하게 읽고 쓸 수 있습니다.
주요 기능 지원 기종:** XGK, XGI, XGR, XGB (XBC/XEC) 통신 프로토콜:** LS FEnet 전용 프로토콜 (XGT 서버 설정) 지원 데이터 타입:** Word(short), DWord(int), Bit(bool)
사용 예제
1. 간단하게 비트/워드 읽고 쓰기 (Quick Start)
라이브러리를 참조하고 바로 사용하여 통신하는 기본적인 방법입니다.
using KrPLCnet; // 라이브러리 참조
public async Task TestPlcAsync()
{
// 1. 설정 (IP: 192.168.1.10, Port: 2004, CPU: XGK)
// ※ XGB 사용자는 LsCpuType.XGK(XBC) 또는 XGI(XEC)를 선택하세요.
using (var plc = new LsEnetClient("192.168.1.10", 2004, LsCpuType.XGK))
{
// 2. 연결
await plc.ConnectAsync();
Console.WriteLine("PLC 연결 성공!");
// 3. 데이터 쓰기 (D100 번지에 1234 쓰기)
await plc.WriteWordAsync("%DW100", 1234);
// 4. 데이터 읽기 (D100 번지 읽기)
short value = await plc.ReadWordAsync("%DW100");
Console.WriteLine($"읽은 값: {value}");
// 5. 비트 제어 (M0 비트 ON)
await plc.WriteBitAsync("%MX0", true);
} // using 문을 빠져나오면 자동으로 연결 해제 (Disconnect)
}
2. 확장성을 고려한 구조 (Interface 패턴)
타사 장비(미쓰비시, 지멘스 등)와 함께 통신하거나, 유지보수성을 높이기 위해 인터페이스를 활용하는 방법입니다.
2-1. 공통 PLC 인터페이스 선언 (IPlcDriver)
C#
namespace SmartFactory
{
public interface IPlcDriver
{
bool IsConnected { get; }
Task<bool> ConnectAsync();
void Disconnect();
// 데이터 읽기/쓰기 정의
Task<short> ReadWordAsync(string address);
Task WriteWordAsync(string address, short value);
Task<bool> ReadBitAsync(string address);
Task WriteBitAsync(string address, bool value);
}
}
2-2. LS 드라이버 구현 (XgtDriver)
C#
using KrPLCnet;
namespace SmartFactory
{
public class XgtDriver : IPlcDriver
{
private LsEnetClient _client;
private readonly string _ip;
private readonly int _port;
public bool IsConnected => _client != null && _client.IsConnected;
public XgtDriver(string ip, int port = 2004)
{
_ip = ip;
_port = port;
// XGK/XGI 모델 기준 생성 (환경에 맞게 수정)
_client = new LsEnetClient(ip, port, LsCpuType.XGK);
}
public async Task<bool> ConnectAsync()
{
try
{
if (IsConnected) return true;
await _client.ConnectAsync();
return true;
}
catch
{
return false;
}
}
public void Disconnect() => _client?.Disconnect();
public Task<short> ReadWordAsync(string address) => _client.ReadWordAsync(address);
public Task WriteWordAsync(string address, short value) => _client.WriteWordAsync(address, value);
public async Task<bool> ReadBitAsync(string address)
{
// 주소 편의성 제공 (예: "100" 입력 시 -> "%MX100" 자동 변환)
string fmtAddress = address.StartsWith("%") ? address : $"%MX{address}";
return await _client.ReadBitAsync(fmtAddress);
}
public Task WriteBitAsync(string address, bool value) => _client.WriteBitAsync(address, value);
}
}
2-3. WinForms 사용 예제
C#
namespace SmartFactory
{
public partial class Form1 : Form
{
// 인터페이스로 선언 (유연성 확보)
private IPlcDriver _machine1;
public Form1()
{
InitializeComponent();
// LS 드라이버로 인스턴스 생성
_machine1 = new XgtDriver("192.168.1.80", 2004);
}
private async void btnConnect_Click(object sender, EventArgs e)
{
bool success = await _machine1.ConnectAsync();
if(success) MessageBox.Show("연결 성공!");
}
private async void btnRead_Click(object sender, EventArgs e)
{
if (!_machine1.IsConnected) return;
// 워드 읽기
short d100 = await _machine1.ReadWordAsync("%DW100");
Console.WriteLine($"D100: {d100}");
// 비트 읽기 (예외처리 로직이 포함된 ReadBitAsync 호출)
bool m0 = await _machine1.ReadBitAsync("0"); // 내부에서 %MX0으로 변환
Console.WriteLine($"M0: {m0}");
}
}
}
더 궁금하시거나 수정을 원하시는 분은 아래 메일로 연락 주시면 답변 드리겠습니다.
Email: gimduho1022@gmail.com
| Product | Versions Compatible and additional computed target framework versions. |
|---|---|
| .NET | net5.0 was computed. net5.0-windows was computed. net6.0 was computed. net6.0-android was computed. net6.0-ios was computed. net6.0-maccatalyst was computed. net6.0-macos was computed. net6.0-tvos was computed. net6.0-windows was computed. net7.0 was computed. net7.0-android was computed. net7.0-ios was computed. net7.0-maccatalyst was computed. net7.0-macos was computed. net7.0-tvos was computed. net7.0-windows was computed. net8.0 was computed. net8.0-android was computed. net8.0-browser was computed. net8.0-ios was computed. net8.0-maccatalyst was computed. net8.0-macos was computed. net8.0-tvos was computed. net8.0-windows was computed. net9.0 was computed. net9.0-android was computed. net9.0-browser was computed. net9.0-ios was computed. net9.0-maccatalyst was computed. net9.0-macos was computed. net9.0-tvos was computed. net9.0-windows was computed. net10.0 was computed. net10.0-android was computed. net10.0-browser was computed. net10.0-ios was computed. net10.0-maccatalyst was computed. net10.0-macos was computed. net10.0-tvos was computed. net10.0-windows was computed. |
| .NET Core | netcoreapp2.0 was computed. netcoreapp2.1 was computed. netcoreapp2.2 was computed. netcoreapp3.0 was computed. netcoreapp3.1 was computed. |
| .NET Standard | netstandard2.0 is compatible. netstandard2.1 was computed. |
| .NET Framework | net461 was computed. net462 was computed. net463 was computed. net47 was computed. net471 was computed. net472 was computed. net48 was computed. net481 was computed. |
| MonoAndroid | monoandroid was computed. |
| MonoMac | monomac was computed. |
| MonoTouch | monotouch was computed. |
| Tizen | tizen40 was computed. tizen60 was computed. |
| Xamarin.iOS | xamarinios was computed. |
| Xamarin.Mac | xamarinmac was computed. |
| Xamarin.TVOS | xamarintvos was computed. |
| Xamarin.WatchOS | xamarinwatchos was computed. |
Compatible target framework(s)
Included target framework(s) (in package)
Learn more about Target Frameworks and .NET Standard.
-
.NETStandard 2.0
- No dependencies.
NuGet packages
This package is not used by any NuGet packages.
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