using System; using HslCommunication; using HslCommunication.Profinet.Omron; using SlnMesnac.Common; namespace SlnMesnac.Plc.Factory { public class OmronNJFactory:PlcAbsractFactory { private StringChange _stringChange; private OmronFinsNet omronFinsNet = null; public OmronNJFactory(StringChange stringChange) { _stringChange = stringChange; this.omronFinsNet = new OmronFinsNet(); this.omronFinsNet.ConnectTimeOut = 2000; } public override bool IsConnected { get; set; } /// /// 建立连接 /// /// /// /// /// public override bool Connect(string iP, int port) { try { omronFinsNet.IpAddress = iP; omronFinsNet.Port = 9600; omronFinsNet.SA1 = (byte)192; omronFinsNet.DA1 = (byte)239; omronFinsNet.DA2 = (byte)0; OperateResult connect = omronFinsNet.ConnectServer(); this.IsConnected = connect.IsSuccess; if (!connect.IsSuccess) { return false; } return connect.IsSuccess; } catch (Exception ex) { return false; } } /// /// 断开连接 /// /// /// public override bool DisConnect() { try { OperateResult disConnect = omronFinsNet.ConnectClose(); this.IsConnected = false; if (!disConnect.IsSuccess) { throw new InvalidOperationException($"欧姆龙PLC断开连接失败:{disConnect.Message}"); } return disConnect.IsSuccess; } catch (Exception ex) { throw new InvalidOperationException($"欧姆龙PLC断开连接异常:{ex.Message}"); } } /// /// 根据地址读取指定长度数据 /// /// /// /// /// public override byte[] readValueByAddress(string address, int len) { try { OperateResult read = omronFinsNet.Read(address, (ushort)(len)); if (!read.IsSuccess) { throw new InvalidOperationException($"根据地址:{address};读取指定长度数据失败:{read.Message}"); } return _stringChange.ConvertFloatToINt(read.Content); } catch (Exception ex) { throw new InvalidOperationException($"根据地址:{address};读取指定长度数据异常:{ex.Message}"); } } /// /// 根据地址读取int16数据 /// /// /// /// public override int readInt16ByAddress(string address) { try { OperateResult read = omronFinsNet.ReadInt16(address); if (!read.IsSuccess) { throw new InvalidOperationException($"根据地址:{address};读取int16数据失败:{read.Content}"); } return read.Content; } catch (Exception ex) { throw new InvalidOperationException($"根据地址:{address};读取int16数据异常:{ex.Message}"); } } /// /// 根据地址写入int16数据 /// /// /// /// /// public override bool writeInt16ByAddress(string address, int value) { try { OperateResult operateResult = omronFinsNet.Write(address, Convert.ToInt16(value)); if (!operateResult.IsSuccess) { throw new InvalidOperationException($"根据地址:{address};写入int16数据失败:{operateResult.Message}"); } return operateResult.IsSuccess; } catch (Exception ex) { throw new InvalidOperationException($"根据地址:{address};写入int16数据异常:{ex.Message}"); } } /// /// 通过PLC地址读取string类型数据 /// /// /// /// /// public override string readStringByAddress(string address, ushort length) { try { OperateResult read = omronFinsNet.ReadString(address, length); if (!read.IsSuccess) { throw new InvalidOperationException($"根据地址:{address};读取string数据失败:{read.Content}"); } return read.Content; } catch (Exception ex) { throw new InvalidOperationException($"根据地址:{address};读取string数据异常:{ex.Message}"); } } /// /// 通过PLC地址写入String类型数据 /// /// /// /// /// public override bool writeStringByAddress(string address, string value) { try { OperateResult operateResult = omronFinsNet.Write(address, value); if (!operateResult.IsSuccess) { throw new InvalidOperationException($"根据地址:{address};写入string数据失败:{operateResult.Message}"); } return operateResult.IsSuccess; } catch (Exception ex) { throw new InvalidOperationException($"根据地址:{address};写入string数据异常:{ex.Message}"); } } /// /// 通过PLC地址读取Bool类型数据 /// /// /// /// public override bool readBoolByAddress(string address) { try { OperateResult read = omronFinsNet.ReadBool(address); if (!read.IsSuccess) { throw new InvalidOperationException($"根据地址:{address};读取bool数据失败:{read.Content}"); } return read.Content; } catch (Exception ex) { throw new InvalidOperationException($"根据地址:{address};读取bool数据异常:{ex.Message}"); } } /// /// 通过PLC地址读取心跳结果 /// /// /// public override bool readHeartByAddress(string address) { try { OperateResult read = omronFinsNet.ReadBool(address); if (!read.IsSuccess) { return false; } return true; } catch (Exception ex) { return false; } } /// /// 通过PLC地址写入Bool类型数据 /// /// /// /// /// public override bool writeBoolByAddress(string address, bool value) { try { OperateResult operateResult = omronFinsNet.Write(address, short.Parse(_stringChange.ParseToInt(value ? "1" : "0").ToString())); if (!operateResult.IsSuccess) { throw new InvalidOperationException($"根据地址:{address};写入bool数据失败:{operateResult.Message}"); } return operateResult.IsSuccess; } catch (Exception ex) { throw new InvalidOperationException($"根据地址:{address};写入bool数据异常:{ex.Message}"); } } /// /// 通过PLC地址写入Double类型数据 /// /// /// /// /// public override bool writeDoubleByAddress(string address, int value) { try { OperateResult operateResult = omronFinsNet.Write(address, Convert.ToDouble(value)); if (!operateResult.IsSuccess) { throw new InvalidOperationException($"根据地址:{address};写入double数据失败:{operateResult.Message}"); } return operateResult.IsSuccess; } catch (Exception ex) { throw new InvalidOperationException($"根据地址:{address};写入double数据异常:{ex.Message}"); } } } }