365 lines
13 KiB
C#
365 lines
13 KiB
C#
using Aitex.Core.RT.DataCenter;
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using Aitex.Core.RT.Device;
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using Aitex.Core.RT.Event;
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using Aitex.Core.RT.IOCore;
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using Aitex.Core.RT.Log;
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using Aitex.Core.RT.SCCore;
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using Aitex.Core.Util;
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using Global;
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using MECF.Framework.Common.Communications;
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using MECF.Framework.RT.EquipmentLibrary.HardwareUnits.LoadPorts.TDK;
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using RTOverEthernetDevelopmentKit;
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using SessionLayer;
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using System;
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using System.Collections.Generic;
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using System.Data.Common;
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using System.Linq;
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using System.Reflection;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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namespace MECF.Framework.RT.EquipmentLibrary.HardwareUnits.Temps
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{
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/// 昂坤Viper-RTC测温数据交互流程简介
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/// 1：上位机连接昂坤软件启动的服务器，昂坤服务器启用 工控机的IP + 53888固定端口，上位机连接服务器获取温度数据
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/// 2：昂坤软件通过USB线连接主机盒子获取温度，上位机不用干预
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/// 3：昂坤通讯特性，上位机发送一条指令后，服务器会一直安装设定频率，一直发送数据，上位机只接受就可以了
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/// 4：上位机读取数据，通过昂坤提供的库，调用连接和数据获取方法
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/// 5：断联分为昂坤软件服务器、USB两种断联和重连判断，例如：昂坤软件未打开或UBS线松动
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/// 6：继承ITempData接口，上层使用接口获取数据，方便以后扩展测温硬件
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/// <summary>
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/// 昂坤Viper-RTC测温
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/// </summary>
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public class AKunTemp : BaseDevice, IDevice, IConnection, ITempData
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{
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#region Variables
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private readonly IROverEthernet _ir;
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private PeriodicJob _thread;//工作线程
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/// <summary>
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/// 连接昂坤软件服务器
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/// </summary>
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private readonly R_TRIG _trigConnServiceError = new R_TRIG();
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/// <summary>
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/// 机箱USB断联
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/// </summary>
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private readonly R_TRIG _trigUSBDataError = new R_TRIG();
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/// <summary>
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/// 机箱USB重连
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/// </summary>
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private readonly R_TRIG _trigUSBDataOK = new R_TRIG();
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private int _lastIntegTime;
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public double TempData1 { get; set; } = 600;
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public double TempData2 { get; set; } = 600;
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public double TempData3 { get; set; } = 600;
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public double TempData4 { get; set; } = 600;
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public bool IsThreePoint { get; set; } = false;
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bool _enableLog;
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#endregion
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#region Constructors
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public AKunTemp(string module, string name) : base(module, name, name, name)
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{
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string[] data = SC.GetStringValue($"{Name}.Address").Split(':');
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Address = data[0];
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port = Convert.ToInt32(data[1]);
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_enableLog = SC.GetValue<bool>($"{Name}.EnableLogMessage");
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_ir = new IROverEthernet();
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_trigUSBDataOK.CLK = true;//初始化重连信号
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if (SC.GetConfigItem($"{Name}.IsThreePoint").BoolValue)
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{
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DATA.Subscribe($"PM1.{Name}.Middle", () => TempData1);
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DATA.Subscribe($"PM1.{Name}.Outer", () => TempData2);
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DATA.Subscribe($"PM1.{Name}.Inner", () => TempData3);
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IsThreePoint = true;
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}
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else
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{
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DATA.Subscribe($"PM1.{Name}.Middle", () => TempData1);
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DATA.Subscribe($"PM1.{Name}.Outer", () => TempData2);
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DATA.Subscribe($"PM2.{Name}.Middle", () => TempData3);
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DATA.Subscribe($"PM2.{Name}.Outer", () => TempData4);
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IsThreePoint = false;
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}
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}
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~AKunTemp()
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{
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Terminate();
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}
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#endregion
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#region Properties
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public string Address
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{
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get;
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private set;
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}
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private int port { get; set; }
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public bool IsConnected => _ir.IsConnected;
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/// <summary>
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/// 获取系统配置中的积分时间。
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/// </summary>
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/// <returns></returns>
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private int GetScIntegrationTime()
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{
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var integrationTime = SC.GetValue<int>($"{Name}.IntegrationTime"); // the minimum value should be 10ms.
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if (integrationTime < 10)
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integrationTime = 10;
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return integrationTime;
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}
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public bool Connect()
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{
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try
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{
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_ir.Init(Address, port);
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_lastIntegTime = GetScIntegrationTime();
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_ir.SetIntegrationTime(_lastIntegTime);
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_ir.StartIR();
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return true;
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}
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catch (Exception ex)
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{
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return false;
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}
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}
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private void Reconnect()
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{
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try
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{
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_ir.Close();
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}
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catch
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{
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}
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finally { Connect(); }
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}
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private bool OnTimer()
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{
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try
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{
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//判断昂坤软件服务器断联和重连逻辑
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if (!_ir.IsConnected)
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{
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Reconnect();
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if (!_ir.IsConnected)//昂坤软件的服务器未打开
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{
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_trigConnServiceError.CLK = true;
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if (_trigConnServiceError.Q)
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{
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System.Threading.Thread.Sleep(2000);//不加延时软件刚启动可能不打印
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ConnectError($"AKun Temp Software Maybe Not Open {Address} {Name}");
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IO.DO[$"PM1.DO_PyroCommunicationError"].Value = true;//新增，断联后置位DO_220
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IO.DO[$"PM2.DO_PyroCommunicationError"].Value = true;
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}
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}
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else//连接成功后不会再进入，只会提示一次
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{
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_trigConnServiceError.RST = true;
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ConnectOK($"Connect OK with AKun Temp Software Form {Address} {Name}");
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IO.DO[$"PM1.DO_PyroCommunicationError"].Value = false;//新增，连接后复位DO_220
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IO.DO[$"PM2.DO_PyroCommunicationError"].Value = false;
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}
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System.Threading.Thread.Sleep(2000);
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return true;
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}
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//使用厂商提供的属性值判断是否断联，反馈时间慢
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//判断USB断联和重连 服务器未连接时不用判断USB
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//if(_ir.Current.Status == 0)//Current.Status昂坤提供的SUB断联属性，测试发现大约1分钟左右才会提示断联
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//{
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// _trigUSBDataOK.CLK = true;//USB连接提示，置起
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// if (_trigUSBDataOK.Q)
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// {
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// ConnectOK($"{Module} Connect OK with {Name} From USB");
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// }
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// _trigUSBDataError.RST = true;
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//}
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//else
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//{
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// _trigUSBDataOK.RST = true;//复位USB重连信号，准备下次使用
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// _trigUSBDataError.CLK = true;//置位USB断联信号，准备报警
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// if (_trigUSBDataError.Q)
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// {
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// System.Threading.Thread.Sleep(2000);
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// ConnectError($"{Module} Can not connect with {Name} From USB");
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// }
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// return true;
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//}
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//上面判断都没问题就可以读取温度了
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GetValues();
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return true;
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}
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catch (Exception ex)
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{
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if (_trigConnServiceError.Q)
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{
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EV.PostAlarmLog(Module, $"Unable to read data from viper RTC, {ex.Message}");
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}
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return true;
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}
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}
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public bool Initialize()
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{
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try
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{
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_thread = new PeriodicJob(300, OnTimer, "AKunTemp", true);
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return true;
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}
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catch (Exception ex)
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{
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LOG.Error(ex.Message, ex);
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return false;
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}
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}
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public void Monitor()
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{
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}
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public void Terminate()
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{
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try
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{
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_ir.Close();
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}
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catch (Exception ex)
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{
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LOG.Write(ex);
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}
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}
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public void Reset()
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{
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_trigConnServiceError.RST = true;
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_trigUSBDataError.RST = true;
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}
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int CountNum = 0;//接受数据失败次数
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private void GetValues()
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{
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try
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{
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var all = _ir.GetAllChannel();
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//USB线断联和重连逻辑
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{
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//连接时使用次数报警，多次接收到空数据开始报警 ，此时发现正常连接时Count=0会出现，频率是几分钟出现一次
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if ( (all[0].Count == 0 &&
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all[1].Count == 0 &&
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all[2].Count == 0 &&
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all[3].Count == 0) ||
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_ir.Current.Status != 0)//首次打开上位机时，测试昂坤软件打开且未连接USB时，Count一直大于0，所以此处添加厂商提供的属性值判断USB连接
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{
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CountNum++;
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if (CountNum > 10)
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{
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_trigUSBDataOK.CLK = false;//复位USB重连信号，
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_trigUSBDataError.CLK = true;
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if (_trigUSBDataError.Q)
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ConnectError($"Can not connect with {Name} From USB");
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CountNum = 0;
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IO.DO[$"PM1.DO_PyroCommunicationError"].Value = true;//新增，断联后置位DO_220
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IO.DO[$"PM2.DO_PyroCommunicationError"].Value = true;
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return;
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}
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return;
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}
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_trigUSBDataOK.CLK = true;
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if (_trigUSBDataOK.Q)
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{
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ConnectOK($"Connect OK with {Name} From USB");
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_trigUSBDataError.RST = true;//复位USB断联信号
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IO.DO[$"PM1.DO_PyroCommunicationError"].Value = false;//新增，连接后复位DO_220
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IO.DO[$"PM2.DO_PyroCommunicationError"].Value = false;
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}
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//有数据时必须复位
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CountNum = 0;
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}
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//解析温度数值
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for (var i = 0; i < all.Count; i++)
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{
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float _temp = all[i].Average();
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if (_temp <= 600)//设置温度下限
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_temp = 600;
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switch (i)
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{
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case 0: //PM1 Middle
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TempData1 = _temp;
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break;
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case 1: //PM1 Outer
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TempData2 = _temp;
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break;
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case 2: //PM2 Middle
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TempData3 = _temp;
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break;
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case 3: //PM2 Outer
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TempData4 = _temp;
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break;
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default:
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break;
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}
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}
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}
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catch (Exception ex)
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{
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LOG.Write($"{Name} AKunTemp GetValues Error {ex}");
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}
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}
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#endregion
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#region Events
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private void ConnectError(string str)
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{
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if (SC.GetValue<bool>($"System.SetUp.IsPM1Installed"))
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EV.PostAlarmLog("PM1", str);
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if (SC.GetValue<bool>($"System.SetUp.IsPM2Installed"))
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EV.PostAlarmLog("PM2", str);
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}
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private void ConnectOK(string str)
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{
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if (SC.GetValue<bool>($"System.SetUp.IsPM1Installed"))
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EV.PostInfoLog("PM1", str);
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if (SC.GetValue<bool>($"System.SetUp.IsPM2Installed"))
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EV.PostInfoLog("PM2", str);
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}
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public bool Disconnect()
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{
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Terminate();
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return true;
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}
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//
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#endregion
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}
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}
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