45 lines
1.2 KiB
C#
45 lines
1.2 KiB
C#
using System.Collections.Generic;
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using Aitex.Core.RT.IOCore.Interlock.Base;
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namespace Aitex.Core.RT.IOCore
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{
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internal class InterlockAction : InterlockActionBase
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{
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public InterlockAction(string module, DOAccessor doItem, bool value, string tip, Dictionary<string, string> cultureTip)
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: base(module, doItem, value, tip, cultureTip)
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{
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}
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#region Methods
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/// <summary>
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/// 如果命中某个互锁限制条件，则将DO电平恢复到Action定义的反向电平。
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/// </summary>
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/// <param name="reason">执行恢复电平动作的信息。</param>
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/// <returns>
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/// True：执行了电平恢复操作；False：未操作电平
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/// </returns>
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public bool TryReverse(out string reason)
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{
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reason = string.Empty;
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// 如果DO当前电平不等于Action定义的电平，则啥也不干
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if (_do.Value != _actionValue)
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return false;
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// 如果DO已经输出Action定义的电平，则反向
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if (_do.SetValue(!_actionValue, out reason))
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reason =
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$"Interlock Force set DO-{_do.IoTableIndex}({_do.Name}) = [{((!_actionValue) ? "ON" : "OFF")}]";
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return true;
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}
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#endregion
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public override void Monitor()
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{
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throw new System.NotSupportedException();
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}
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}
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}
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