104 lines
2.9 KiB
C#
104 lines
2.9 KiB
C#
///
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/// Copyright (c) 2017 Sensus Metering Systems
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///
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using System;
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using System.Collections.Generic;
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using log4net;
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using TBF.BenchControl.Generic;
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using TBF.Boxes;
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namespace TBF.BenchControl.Modbus.Easytherm
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{
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public class Easytherm : ComponentBase, IDevice
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{
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private static readonly ILog log = LogManager.GetLogger(typeof(Easytherm));
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public override string ToString() { return string.Format("Easytherm({0})", Cfg.ToString(1)); }
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readonly EasythermCfg easythermCfg;
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readonly GenericDevices.IModbus modbus;
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private ushort temperatureSetpoint;
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public Easytherm()
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{
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}
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public Easytherm(Generic.IComponentCfg cfg, IList<Generic.IComponent> components)
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: base(cfg)
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{
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easythermCfg = cfg as EasythermCfg;
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modbus = (GenericDevices.IModbus)TbfComponents.FindComponent(cfg.ParentName, components);
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if (modbus == null) throw new Exception("Cannot find " + Name + " parent");
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log.Debug(this.ToString());
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}
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/// <summary>Initialize this device</summary>
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public void Initialize()
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{
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}
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/// <summary>Run this device</summary>
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public void RunDeviceBefore()
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{
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}
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/// <summary>Run this device</summary>
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public void RunDeviceAfter()
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{
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}
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/// <summary>Stop this device</summary>
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public void StopDevice()
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{
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}
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/// <summary>
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/// Set outputs of QuidoRS board
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/// </summary>
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/// <param name="temperature">output value</param>
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public void SetTemperature(ushort temperature)
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{
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temperatureSetpoint = temperature;
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SendTemperature(temperatureSetpoint);
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}
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private void SendTemperature(ushort temperatureSetpoint)
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{
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byte[] msg = new byte[8];
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msg[0] = easythermCfg.ModbusAddress;
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msg[1] = (byte)Function.PresetSingleRegister;
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msg[2] = 0; /// Relative address Hi
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msg[3] = 2; /// Relative address Lo
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msg[4] = (byte)(temperatureSetpoint >> 8); /// Output data Hi
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msg[5] = (byte)(temperatureSetpoint & 0xFF); /// Output data Lo
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modbus.SendMessage(msg);
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}
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/// <summary>
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/// Events: SetOpututsDone, Error
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/// </summary>
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/// <param name="temperatureSetpoint">Reference to a variable for the pressure in Bar</param>
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/// <returns>SetOutputsOp instance reference casted to IOperaton</returns>
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public IOperation SetTemperatureOp(ushort temperatureSetpoint)
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{
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return new SetTemperatureOp(this, temperatureSetpoint);
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}
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/// <summary>
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/// Events: pressureDone, Error
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/// </summary>
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/// <param name="outValue">Reference to a variable for the pressure in Bar</param>
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/// <param name="setOutputsDone">Event returned when SetOutput is done</param>
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/// <returns>SetOutputsOp instance reference casted to IOperaton</returns>
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public IOperation ReadTemperatureOp(ushort outValue, Event setOutputsDone)
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{
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return new ReadTemperatureOp(this, outValue, setOutputsDone);
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}
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}
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}
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