/// <summary>
/// 写plc的值
/// </summary>
public string WritePlcDataDB(string plcName, object[] value)
{
string errText = string.Empty;
PLClock plcRead = plcClass(plcName, ref errText);
if (errText.Trim().Length > 0)
{
return(errText);
}
plcRead.WirtePlc(value);
return(errText);
}
