private void CChaSetting_FormClosed(object sender, FormClosedEventArgs e)
{
try
{
plc.Disconnect();
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
public void disConnect()
{
if (mPLCType == PLC_TYPE.PLC_BJ)
{
mModbus.WriteDO(4, false);
}
if (mPLCType == PLC_TYPE.PLC_XD || mPLCType == PLC_TYPE.PLC_DLX)
{
mPlc.OnPLCDataReported -= Plc_OnPLCDataReported;
mPlc.Disconnect();
}
}
void closeMachine()
{
try
{
PLCController plc = new PLCController(getPort());
if (plc.Connect())
{
plc.SendCommand((PLCResponse)6);
plc.Disconnect();
}
}
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
}
private void DisconnectPlc()
{
plc.OnPLCDataReported -= Plc_OnPLCDataReported;
plc.Disconnect();
}
