maersai_heavy_back_main/Service/EquipmentInit.cs

using HybirdFrameworkCore.Autofac.Attribute;
using HybirdFrameworkDriver.ModbusTcpMaster;
using HybirdFrameworkDriver.Session;
using HybirdFrameworkServices.Plc;
using Newtonsoft.Json.Linq;
using Service.Init.Entity;

namespace Service
{
    [Scope("SingleInstance")]
    public class EquipmentInit
    {
        /// <summary>
        /// 连接所有数据
        /// </summary>
        /// <exception cref="InvalidOperationException"></exception>
        public void Connect()
        {
            ConnectPlc();
        }

        /// <summary>
        /// 连接PLC
        /// </summary>
        /// <param name="param"></param>
        /// <returns></returns>
        public int ConnectPlc()
        {
            Thread thread = new Thread(() => ConnectPlcAsync());
            thread.Start();

            return 0;
        }

        /// <summary>
        /// 连接PLC
        /// </summary>
        private void ConnectPlcAsync()
        {
            bool connected = false;

            ModbusTcpMaster master = null;
            //PLC连接
            while (!connected)
            {
                master = new ModbusTcpMaster()
                {
                    Ip = "172.0.20.66",
                    Port = 502,
                };
                master.ReadAction = BatchReadPlc; //启动线程一直读
                master.Duration = 3000;
                connected = master.Connect();

                if (connected)
                {
                    PlcStaticInfo.PlcInfos.TryGetValue(3, out PlcInfo plcInfo);
                    plcInfo.Connected = true;
                    break;
                }

                Thread.Sleep(5000);
            }

            ModbusSession modbusSession = new ModbusSession(master);
            master.connectId = master.Ip + master.Port;
            SessionMgr.RegisterModbusSession(master.connectId, modbusSession);
            SessionMgr.SetAttrModbus(modbusSession, "eqm_sn", 1);
            PlcInfo waterColdInfo = new PlcInfo(master.connectId, 1);
            PlcStaticInfo.PlcInfos.TryAdd(1, waterColdInfo);
        }

        /**
     * 一直读
     */
        private static void BatchReadPlc(ModbusTcpMaster master)
        {
            //这里不设置while。
            int sn = 3; //(int)SessionMgr.GetAttrModbus(master.connectId, "eqm_sn");

            PlcStaticInfo.PlcInfos.TryGetValue(sn, out PlcInfo plcInfo);
            if (plcInfo != null)
            {
                var bytes01 = master.BatchRead(1, 115);
                if (bytes01 != null)
                {
                    ModbusDecoder.Decode<HostToPlc>(bytes01, plcInfo.hostToPlc);
                }

                var bytes02 = master.BatchRead(201, 222);
                if (bytes02 != null)
                {
                    ModbusDecoder.Decode<PlcToHost>(bytes02, plcInfo.plcToHost);
                    plcInfo.RemoteNot = plcInfo.plcToHost.RemoteLocalControlState.Value == 1010 ? true : false;
                    plcInfo.EntranceRadar = plcInfo.plcToHost.RadarStatesOut.Value == 1000 ? true : false;
                    plcInfo.ChannelLocationState = plcInfo.plcToHost.ChannelLocationState.Value == 1000 ? true : false;

                    plcInfo.BatteryDisassembly = plcInfo.plcToHost.TaskStates.Value == 1002 ? true : false;
                    plcInfo.StorageBatteries = plcInfo.plcToHost.TaskStates.Value == 1003 ? true : false;
                    plcInfo.BatteryDelivery = plcInfo.plcToHost.TaskStates.Value == 1004 ? true : false;
                    plcInfo.BatteryInstallation = plcInfo.plcToHost.TaskStates.Value == 1005 ? true : false;
                    plcInfo.BatteryInstallationComplete = plcInfo.plcToHost.TaskStates.Value == 1006 ? true : false;
                    plcInfo.SetExitLightGreen = (plcInfo.plcToHost.LightOut.Value == 1000 || plcInfo.plcToHost.LightOut.Value == 1010) ? true : false;
                    plcInfo.ExitRadarSensingTrigger = plcInfo.plcToHost.RadarStatesOut.Value == 1000 ? true : false;
                }

                var bytes03 = master.BatchRead(701, 10);
                if (bytes03 != null)
                {
                    ModbusDecoder.Decode<PlcFault>(bytes03, plcInfo.plcFault);
                }
                //OperateResult<byte[]> result2 = ModbusTcpNet.Read("x=3;201", 222);
            }

        }
    }
}