/// <summary>
/// 根据PLC类型读取--文本输入类
/// </summary>
/// <param name="pLC"></param>
/// <param name="numerical_Class"></param>
/// <param name="skinTextBox_Reform"></param>
/// <returns></returns>
public void Refresh(TextBox_base textBox)//根据PLC类型读取--文本输入类
{
switch (textBox.Plc)
{
case PLC.Mitsubishi:
IPLC_interface mitsubishi = new Mitsubishi_realize(); //实例化接口--实现三菱在线访问
if (mitsubishi.PLC_ready) //PLC是否准备完成
{
string data = mitsubishi.PLC_read_D_register(textBox.PLC_Contact, textBox.PLC_Address, textBox.numerical); //读取PLC数值
TextBox_state(textBox, data); //填充文本数据--自动判断用户设定的小数点位置--多余的异常
}
break;
case PLC.Siemens:
IPLC_interface Siemens = new Siemens_realize(); //实例化接口--实现西门子在线访问
if (Siemens.PLC_ready) //PLC是否准备完成
{
string data = Siemens.PLC_read_D_register(textBox.PLC_Contact, textBox.PLC_Address, textBox.numerical); //读取PLC数值
TextBox_state(textBox, data); //填充文本数据--自动判断用户设定的小数点位置--多余的异常
}
break;
case PLC.MODBUS_TCP:
MODBUD_TCP MODBUD_TCP = new MODBUD_TCP(); //实例化接口--实现MODBUS TCP
if (MODBUD_TCP.IPLC_interface_PLC_ready) //PLC是否准备完成
{
//由于modbus_TCP读写状态不同 读输出 写输入模式
string data = MODBUD_TCP.IPLC_interface_PLC_read_D_register(textBox.PLC_Contact, textBox.PLC_Address, textBox.numerical); //读取PLC数值
TextBox_state(textBox, data); //填充文本数据--自动判断用户设定的小数点位置--多余的异常
}
break;
}
}
/// <summary>
/// 填充文本数据
/// </summary>
/// <param name="skinTextBox_Reform"></param>
/// <param name="numerical_Class"></param>
/// <param name="Data"></param>
private void TextBox_state(TextBox_base textBox, string Data)//填充文本数据
{
try
{
int Inde = Data.IndexOf('.'); //搜索数据是否有小数点
if (Inde > 0 || Inde >= textBox.Decimal_Below) //判断是否有小数点
{
int In = Data.Length - 1 - textBox.Decimal_Below - Inde; //实现原理--先获取数据长度-后减1-小数点-在减去设定数-获取小数点位置
for (int i = 0; i < In; i++)
{
Data = Data.Remove(Data.Length - 1, 1); //移除掉
}
}
else
{
Data = complement(Data, textBox);//然后位数不够--自动补码
}
if (textBox.Decimal_Below < 1)
{
Data = Data.Replace('.', ' '); //如果用户设定没有小数点直接去除小数点
}
textBox.Control_Text = Data; //直接填充数据
}
catch { return; }
}
/// <summary>
/// 实现浮点小数自动补码
/// </summary>
/// <param name="Name"></param>
/// <param name="numerical_Class"></param>
/// <returns></returns>
private string complement(string Name, TextBox_base textBox) //实现浮点小数自动补码
{
int Inde = Name.IndexOf('.'); //搜索数据是否有小数点
if (Inde < 0 & textBox.Decimal_Below != 0)
{
Name += "."; //自动补码小数点
}
if (textBox.Decimal_Below > 0 & Inde < 0)
{
for (int i = 0; i < textBox.Decimal_Below; i++)
{
Name += "0"; //填充数据
}
}
if (textBox.Decimal_Below > 0 & Inde > 0)
{
int In = Name.Length - 1 - Inde;
for (int i = 0; i < textBox.Decimal_Below - In; i++)
{
Name += "0"; //填充数据
}
}
return(Name);//返回数据
}
public string plc(TextBox_base textBox)//根据PLC类型写入
{
switch (textBox.Plc)
{
case PLC.Mitsubishi:
IPLC_interface mitsubishi = new Mitsubishi_realize(); //实例化接口--实现三菱在线访问
if (mitsubishi.PLC_ready)
{
mitsubishi.PLC_write_D_register(textBox.PLC_Contact, textBox.PLC_Address, textBox.Control_Text, textBox.numerical);
}
else
{
MessageBox.Show("未连接设备：" + textBox.Plc.ToString(), "Err"); //推出异常提示
}
break;
case PLC.Siemens:
IPLC_interface Siemens = new Siemens_realize(); //实例化接口--实现西门子在线访问
if (Siemens.PLC_ready)
{
Siemens.PLC_write_D_register(textBox.PLC_Contact, textBox.PLC_Address, textBox.Control_Text, textBox.numerical);
}
else
{
MessageBox.Show("未连接设备：" + textBox.Plc.ToString(), "Err"); //推出异常提示
}
break;
case PLC.MODBUS_TCP:
MODBUD_TCP MODBUD_TCP = new MODBUD_TCP(); //实例化接口--实现MODBUS TCP
if (MODBUD_TCP.IPLC_interface_PLC_ready)
{
MODBUD_TCP.IPLC_interface_PLC_write_D_register(textBox.PLC_Contact, textBox.PLC_Address, textBox.Control_Text, textBox.numerical);
}
else
{
MessageBox.Show("未连接设备：" + textBox.Plc.ToString(), "Err"); //推出异常提示用户
}
break;
}
return("OK_RUN");
}
public List <string> plc(TextBox_base textBox, Histogram_base dataGridView, int Idx)//根据PLC类型写入
{
List <string> Data = new List <string>();
switch (textBox.Plc)
{
case PLC.Mitsubishi:
IPLC_interface mitsubishi = new Mitsubishi_realize(); //实例化接口--实现三菱在线访问
if (mitsubishi.PLC_ready)
{
for (int i = 0; i < Idx; i++)
{
Data.Add(mitsubishi.PLC_read_D_register(textBox.PLC_Contact, dataGridView.Total_address[i].ToString(), dataGridView.Histogram_numerical[i]));
}
}
break;
case PLC.Siemens:
IPLC_interface Siemens = new Siemens_realize(); //实例化接口--实现西门子在线访问
if (Siemens.PLC_ready)
{
for (int i = 0; i < Idx; i++)
{
Data.Add(Siemens.PLC_read_D_register(textBox.PLC_Contact, dataGridView.Total_address[i].ToString(), dataGridView.Histogram_numerical[i]));
}
}
break;
case PLC.MODBUS_TCP:
MODBUD_TCP MODBUD_TCP = new MODBUD_TCP(); //实例化接口--实现MODBUS TCP
if (MODBUD_TCP.IPLC_interface_PLC_ready)
{
for (int i = 0; i < Idx; i++)
{
Data.Add(MODBUD_TCP.IPLC_interface_PLC_read_D_register(textBox.PLC_Contact, dataGridView.Total_address[i].ToString(), dataGridView.Histogram_numerical[i]));
}
}
break;
}
return(Data);
}
