示例#1
0
        /// <summary>
        /// 初始化
        /// </summary>
        public static void Initialization(PlcConfig plc, WorkFolwConfig flow)
        {
            PlcConfig  = plc;
            FlowConfig = flow;

            var modBuses = new List <Tuple <string, ModBusBase, Dictionary <string, PlcAddress> > >();

            if (flow?.WorkFlows != null && flow?.WorkFlows?.Length > 0 && plc?.PlcDevices != null && plc?.PlcDevices?.Count > 0)
            {
                //创建设备对象和地址
                foreach (var device in plc.PlcDevices)
                {
                    ModBusBase modBus;
                    var        modbusmodel = ModbusConf.CnfModel.FirstOrDefault(x => x.Name == device.Name);
                    if (modbusmodel == null)
                    {
                        continue;
                    }
                    if (modbusmodel.ConnectMode == Enums.ConnectMode.MODBUSRTU)
                    {
                        modBus = new ModbusRtuClient(modbusmodel.PortName, modbusmodel.BaudRate, modbusmodel.Station, modbusmodel.IsAddressStartWithZero, modbusmodel.DataBits, modbusmodel.StopBits, modbusmodel.Parity);
                    }
                    else
                    {
                        modBus = new ModbusTcp(modbusmodel.IpAddress, modbusmodel.Port, modbusmodel.Station, modbusmodel.IsAddressStartWithZero);
                    }
                    modBus.Name = device.Name;
                    //地址
                    var addressdict = new Dictionary <string, PlcAddress>();
                    if (device.Addresses != null)
                    {
                        foreach (var address in device.Addresses)
                        {
                            addressdict[address.Name] = address;
                        }
                    }
                    else
                    {
                        addressdict = new Dictionary <string, PlcAddress>();
                    }
                    modBuses.Add(new Tuple <string, ModBusBase, Dictionary <string, PlcAddress> >(modBus.Name, modBus, addressdict));
                }
                //创建工作流
                foreach (var work in flow.WorkFlows)
                {
                    var modbus = modBuses.FirstOrDefault(x => x.Item1 == work.PlcDeviceName);
                    if (modbus == null)
                    {
                        Logger.Device.Info($"WorkFlow:{work.Name} Not Found PlcDeviceName:{work.PlcDeviceName}");
                        continue;
                    }
                    var engine = new WorkFlowEngine(work, modbus.Item2, modbus.Item3);
                    workFlowEngines.Add(engine);
                    ServiceManager.Services.Add(engine);
                }
            }
        }
示例#2
0
        private void Example()
        {
            var plccfg      = Path.Combine(SysConf.ConfigPath, "ExamplePLCConfig.xml");
            var workflowcfg = Path.Combine(SysConf.ConfigPath, "ExampleWorkFlow.xml");
            var plcdevice   = new PlcDevice()
            {
                Name      = "测试设备",
                Addresses = new List <PlcAddress>
                {
                    new PlcAddress {
                        Name = "监听位1", Address = "1", DataType = PlcDataType.BIT
                    },
                    new PlcAddress {
                        Name = "监听位2", Address = "2", DataType = PlcDataType.BIT
                    },
                    new PlcAddress {
                        Name = "锁定位1", Address = "3", DataType = PlcDataType.BIT
                    },
                    new PlcAddress {
                        Name = "锁定位2", Address = "4", DataType = PlcDataType.BIT
                    },
                    new PlcAddress {
                        Name = "数据位1", Address = "5", DataType = PlcDataType.WORD
                    },
                    new PlcAddress {
                        Name = "数据位2", Address = "6", DataType = PlcDataType.WORD
                    },
                    new PlcAddress {
                        Name = "监听位3", Address = "20", DataType = PlcDataType.BIT
                    }
                }
            };

            var flow = new WorkFlow
            {
                Name    = plcdevice.Name + "Flow",
                Listens = new List <PlcListen>
                {
                    new PlcListen {
                        Name = "监听1_2", StartAddressName = "监听位1", Len = 2, Items = new List <Item>
                        {
                            new Item {
                                Index = 0, Value = "1", OnBlockName = "读取模块"
                            },
                            new Item {
                                Index = 1, Value = "1", OnBlockName = "写入模块"
                            },
                        }
                    },
                    new PlcListen {
                        Name = "监听3", StartAddressName = "监听位3", Value = "1", OnBlockName = "自定义模块"
                    }
                },
                Blocks = new List <FlowBlock>
                {
                    new FlowBlock
                    {
                        Name  = "读取模块",
                        Steps = new List <Step>
                        {
                            new Step {
                                PlcAddressName = "数据位1", Type = ActionTypes.Read
                            },
                        }
                    },
                    new FlowBlock
                    {
                        Name  = "写入模块",
                        Steps = new  List <Step>
                        {
                            new Step {
                                PlcAddressName = "锁定位2", Type = ActionTypes.Write, Value = "0"
                            },
                            new Step {
                                PlcAddressName = "数据位2", Type = ActionTypes.Write
                            },
                            new Step {
                                PlcAddressName = "锁定位2", Type = ActionTypes.Write, Value = "1"
                            },
                        }
                    },
                    new  FlowBlock
                    {
                        Name  = "自定义模块",
                        Steps = new  List <Step> {
                            new Step {
                                ActionName = "redis"
                            }
                        }
                    }
                }
            };

            var work = new WorkFolwConfig {
                WorkFlows = new WorkFlow[] { flow }
            };
            var plc = new PlcConfig {
                PlcDevices = new List <PlcDevice> {
                    plcdevice
                }
            };

            work.SaveToXMLFile(workflowcfg);
            plc.SaveToXMLFile(plccfg);
        }