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添加项目文件。

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zhusenlin
2026-01-15 15:06:36 +08:00
parent 4602f42483
commit 63abae1cbe
319 changed files with 197251 additions and 0 deletions
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121
CowainHmi/PlcValueHelper.cs Normal file
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using PCHMI;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace CowainHmi.Helper
{
public class PlcValueHelper
{
public static string GetAddr(int plc, string addr)
{
return new VAR().GADDR(plc, addr);
}
public static string GetValueString(PlcTagColumn tag)
{
string address = GetAddr(tag.PLC, tag.Address);
if (tag.DatType == 字段.DatType.String)
{
return PCHMI.VL.GET_STRING(tag.PLC, address, tag.StringLength);
}
else if (tag.DatType == 字段.DatType.SIEMENS_String)
{
return PCHMI.VL.GET_SIEMENS_STRING(tag.PLC, address, tag.StringLength);
}
else if (tag.DatType == 字段.DatType.DateTime)
{
return DateTime.Now.ToLocalTime().ToString("yyyy-MM-dd HH:mm:ss");
}
else if (tag.DatType == 字段.DatType.BIT)
{
return PCHMI.VL.GET_BIT(tag.PLC, address).ToString();
}
else if (tag.DatType == 字段.DatType.INT32)
{
return new PClass().UuValue((ulong)PCHMI.VL.GET_INT32(tag.PLC, address), (uint)tag.DecimalPlaces, tag.DatType.ToString());
}
else if (tag.DatType == 字段.DatType.UINT32)
{
return new PClass().UuValue((ulong)PCHMI.VL.GET_UINT32(tag.PLC, address), (uint)tag.DecimalPlaces, tag.DatType.ToString());
}
else if (tag.DatType == 字段.DatType.INT16)
{
return new PClass().UuValue((ulong)PCHMI.VL.GET_INT16(tag.PLC, address), (uint)tag.DecimalPlaces, tag.DatType.ToString());
}
else if (tag.DatType == 字段.DatType.UINT16)
{
return new PClass().UuValue((ulong)PCHMI.VL.GET_UINT16(tag.PLC, address), (uint)tag.DecimalPlaces, tag.DatType.ToString());
}
else if (tag.DatType == 字段.DatType.F32)
{
return PCHMI.VL.GET_F32(tag.PLC, address).ToString();
}
else
{
return "Err Data Type";
}
}
public static void UpdateTagValue(PlcTagColumn tag)
{
tag.VarValue = GetValueString(tag);
}
public static void SetValue(PlcTagColumn tag)
{
string address = GetAddr(tag.PLC, tag.Address);
if (tag.DatType == 字段.DatType.String)
{
PCHMI.RT.SEND_STRING(tag.PLC, address, tag.VarValue);
}
else if (tag.DatType == 字段.DatType.SIEMENS_String)
{
PCHMI.RT.SEND_SIEMENS_STRING(tag.PLC, address, tag.VarValue);
}
else if (tag.DatType == 字段.DatType.BIT)
{
if (ushort.TryParse(tag.VarValue, out ushort val))
{
PCHMI.RT.SEND_BIT(tag.PLC, address, val);
}
}
else if (tag.DatType == 字段.DatType.INT32)
{
if (int.TryParse(tag.VarValue, out int val))
{
PCHMI.RT.SEND_INT32(tag.PLC, address, val);
}
}
else if (tag.DatType == 字段.DatType.UINT32)
{
if (uint.TryParse(tag.VarValue, out uint val))
{
PCHMI.RT.SEND_UINT32(tag.PLC, address, val);
}
}
else if (tag.DatType == 字段.DatType.INT16)
{
if (short.TryParse(tag.VarValue, out short val))
{
PCHMI.RT.SEND_INT16(tag.PLC, address, val);
}
}
else if (tag.DatType == 字段.DatType.UINT16)
{
if (ushort.TryParse(tag.VarValue, out ushort val))
{
PCHMI.RT.SEND_UINT16(tag.PLC, address, val);
}
}
else if (tag.DatType == 字段.DatType.F32)
{
if (float.TryParse(tag.VarValue, out float val))
{
PCHMI.RT.SEND_F32(tag.PLC, address, val);
}
}
}
}
}