private void runRunningStateMachine()
{
switch (RunningState)
{
case RunningState.WaitReset:
//check user event
if (DiReset.Count > 0 && DiReset.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.RESET, this);
OnShowAlarmEvent(string.Empty, LogLevel.None);
return;
}
else if (DiStop.Count > 0 && DiStop.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.STOP, this);
return;
}
else if (DiAuto.Count > 0 && !DiAuto.All(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.MANUAL, this);
return;
}
//pull up stations state
if (Stations.All(s => !s.Value.Enable || s.Value.RunningState == RunningState.Resetting))
{
_resettingFlashCount = 0;
Light(UserEventType.RESET);
RunningState = RunningState.Resetting;
return;
}
break;
case RunningState.Resetting:
//check user event
if (DiStop.Count > 0 && DiStop.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.STOP, this);
return;
}
else if (DiPauseSignal.Count > 0 && DiPauseSignal.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.STOP, this);
OnShowAlarmEvent($"{RunState} 安全信号 {string.Join(",", DiPauseSignal.Select(d => d.Value.Description))} 某一信号触发", LogLevel.Error);
return;
}
//pull up stations state
if (Stations.All(s => !s.Value.Enable || s.Value.RunningState == RunningState.WaitRun))
{
Light(UserEventType.START);
RunningState = RunningState.WaitRun;
return;
}
else if (Stations.Any(s => s.Value.Enable && s.Value.RunningState == RunningState.WaitReset))
{
//some station not reset success
PostEvent(UserEventType.STOP, this);
Beep();
return;
}
if (_resettingFlashCount++ > 40)
{
_resettingFlashCount = 0;
DoLightRed.All(d => d.Value.SetDo(false));
DoLightYellow.All(d => d.Value.Toggle());
DoLightGreen.All(d => d.Value.SetDo(false));
}
break;
case RunningState.WaitRun:
//check user event
if (DiStart.Count > 0 && DiStart.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.START, this);
OnShowAlarmEvent(string.Empty, LogLevel.None);
return;
}
else if (DiStop.Count > 0 && DiStop.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.STOP, this);
return;
}
else if (DiAuto.Count > 0 && !DiAuto.All(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.MANUAL, this);
return;
}
//pull up stations state
if (Stations.All(s => !s.Value.Enable || s.Value.RunningState == RunningState.Running))
{
_runningFlashCount = 0;
Light(UserEventType.START);
RunningState = RunningState.Running;
}
else if (Stations.Any(s => s.Value.Enable && s.Value.RunningState == RunningState.WaitReset))
{
PostEvent(UserEventType.STOP, this);
return;
}
break;
case RunningState.Running:
//check user event
if (DiStop.Count > 0 && DiStop.Any(e => e.Value.GetDiSts()))
{
//stop button to pause, need manual continue
_isPauseSignal = false;
PostEvent(UserEventType.PAUSE, this);
return;
}
else if (DiPauseSignal.Count > 0 && DiPauseSignal.Any(e => e.Value.GetDiSts()))
{
//pause button to pause, auto continue when reset
_isPauseSignal = true;
PostEvent(UserEventType.PAUSE, this);
OnShowAlarmEvent($"{RunState} 暂停信号 {string.Join(",", DiPauseSignal.Values.Select(d => d.Description))} 某一信号触发", LogLevel.Warning);
return;
}
//pull up stations state
if (Stations.Any(s => s.Value.Enable && s.Value.RunningState == RunningState.WaitReset))
{
//some station run error
PostEvent(UserEventType.STOP, this);
Beep();
return;
}
else if (Stations.Any(s => s.Value.Enable && s.Value.RunningState == RunningState.Pause))
{
//some station pause
Light(UserEventType.PAUSE);
RunningState = RunningState.Pause;
return;
}
if (_runningFlashCount++ > 40)
{
_runningFlashCount = 0;
DoLightRed.All(d => d.Value.SetDo(false));
DoLightYellow.All(d => d.Value.SetDo(false));
DoLightGreen.All(d => d.Value.Toggle());
}
break;
case RunningState.Pause:
//long press stop to change pause to stop
if (DiStop.Count > 0 && DiStop.Any(e => e.Value.GetDiSts()))
{
if (_pauseStoppingCount++ > 30)
{
PostEvent(UserEventType.STOP, this);
return;
}
}
else
{
_pauseStoppingCount = 0;
}
//check user event
if (_isPauseSignal && DiPauseSignal.Count > 0 && DiPauseSignal.All(e => !e.Value.GetDiSts()))
{
PostEvent(UserEventType.CONTINUE, this);
return;
}
else if (DiStart.Count > 0 && DiStart.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.CONTINUE, this);
OnShowAlarmEvent(string.Empty, LogLevel.None);
return;
}
else if (DiReset.Count > 0 && DiReset.Any(e => e.Value.GetDiSts()))
{
//press reset to change pause to stop
PostEvent(UserEventType.STOP, this);
return;
}
//pull up stations state
if (Stations.All(s => !s.Value.Enable || s.Value.RunningState == RunningState.Running))
{
_runningFlashCount = 0;
RunningState = RunningState.Running;
}
else if (Stations.Any(s => s.Value.Enable && s.Value.RunningState == RunningState.WaitReset))
{
//if any station run fail
PostEvent(UserEventType.STOP, this);
return;
}
break;
}
}
/// <summary>
/// 更新设备状态
/// </summary>
private void runRunStateMachine()
{
switch (RunState)
{
case RunState.ESTOP:
if (DiEstop.Count > 0 && DiEstop.All(e => !e.Value.GetDiSts()))
{
PostEvent(UserEventType.ESTOPOFF, this);
return;
}
//stop estop buzzer on timeout
if (_estopBeepCount++ > 100)
{
_estopBeepCount = 100;
DoBuzzer.All(d => d.Value.SetDo(false));
}
if (_estopFlashCount++ > 40)
{
_estopFlashCount = 0;
DoLightRed.All(d => d.Value.Toggle());
DoLightYellow.All(d => d.Value.SetDo(false));
DoLightGreen.All(d => d.Value.SetDo(false));
}
break;
case RunState.ERROR:
if (DiEstop.Count > 0 && DiEstop.Any(e => e.Value.GetDiSts()))
{
_estopBeepCount = 0;
PostEvent(UserEventType.ESTOP, this);
OnShowAlarmEvent($"{RunState} 急停信号 {string.Join(",", DiEstop.Select(d => d.Value.Description))} 某一信号触发", LogLevel.Error);
return;
}
else if (DiReset.Count > 0 && DiReset.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.RESET, this);
return;
}
break;
case RunState.MANUAL:
if (DiEstop.Count > 0 && DiEstop.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.ESTOP, this);
OnShowAlarmEvent($"{RunState} 急停信号 {string.Join(",", DiEstop.Select(d => d.Value.Description))} 某一信号触发", LogLevel.Error);
return;
}
else if (DiAuto.Count > 0 && DiAuto.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.AUTO, this);
return;
}
if (_resettingFlashCount++ > 40)
{
_resettingFlashCount = 0;
DoLightRed.All(d => d.Value.SetDo(false));
DoLightYellow.All(d => d.Value.Toggle());
DoLightGreen.All(d => d.Value.SetDo(false));
}
break;
case RunState.AUTO:
if (DiEstop.Count > 0 && DiEstop.Any(e => e.Value.GetDiSts()))
{
PostEvent(UserEventType.ESTOP, this);
OnShowAlarmEvent($"{RunState} 急停信号 {string.Join(",", DiEstop.Select(d => d.Value.Description))} 某一信号触发", LogLevel.Error);
return;
}
runRunningStateMachine();
break;
}
}