lj_plc/Actions/ChemicalWeighing/Mesnac.Action.ChemicalWeighing/SetFromValue/FormEnqPar.cs

using DataBlockHelper;

using HslCommunication.Profinet.Siemens;

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace Mesnac.Action.ChemicalWeighing.SetValueInfo
{
    public partial class FormEnqPar : Form
    {
        public FormEnqPar()
        {
            InitializeComponent();
            this.FormBorderStyle = FormBorderStyle.FixedDialog;//设置边框为不可调节
            this.MaximizeBox = false;//取消最大化按键
            this.MinimizeBox = false;//取消最小化按键
            Init();
        }

        private void Init()
        {
            ///临时着急用 直接访问plc
           
            string db = "DB2105.222.0";
            var siemensS7Net = PlcConnect.Instance;
            var byts = siemensS7Net.Read(db, 32).Content;
            txtValue1.Text = siemensS7Net.ByteTransform.TransSingle(byts, 0).ToString();
            txtValue2.Text = siemensS7Net.ByteTransform.TransSingle(byts, 4).ToString();
            txtValue3.Text = siemensS7Net.ByteTransform.TransSingle(byts, 8).ToString();
            txtValue4.Text = siemensS7Net.ByteTransform.TransSingle(byts, 12).ToString();

            txtValue5.Text = siemensS7Net.ByteTransform.TransSingle(byts, 16).ToString();
            txtValue6.Text = siemensS7Net.ByteTransform.TransSingle(byts, 20).ToString();
            txtValue7.Text = siemensS7Net.ByteTransform.TransSingle(byts, 24).ToString();
            txtValue8.Text = siemensS7Net.ByteTransform.TransSingle(byts, 28).ToString();
        }
       

        private void button2_Click(object sender, EventArgs e)
        {
            this.Close();
        }

        private void button1_Click(object sender, EventArgs e)
        {
            var s7 = PlcConnect.Instance;
            int start = 222;
            s7.Write($"DB2105.{start}.0", Convert.ToSingle(txtValue1.Text));

            start += 4;
            s7.Write($"DB2105.{start}.0", Convert.ToSingle(txtValue2.Text));

            start += 4;
            s7.Write($"DB2105.{start}.0", Convert.ToSingle(txtValue3.Text));

            start += 4;
            s7.Write($"DB2105.{start}.0", Convert.ToSingle(txtValue4.Text));

            start += 4;
            s7.Write($"DB2105.{start}.0", Convert.ToSingle(txtValue5.Text));
            start += 4;
            s7.Write($"DB2105.{start}.0", Convert.ToSingle(txtValue6.Text));
            start += 4;
            s7.Write($"DB2105.{start}.0", Convert.ToSingle(txtValue7.Text));

            start += 4;
            s7.Write($"DB2105.{start}.0", Convert.ToSingle(txtValue8.Text));

            MessageBox.Show("现场按钮下发成功");
        }
    }
}