public override void OnNewValueToChannel(object sender, TagExchangeWithChannelArgs eventArgs)
{
base.OnNewValueToChannel(sender, eventArgs);
switch (_limitMonitorType)
{
case MessageLimitMonitorType.GreaterThen:
if (IsActive)
{
if (Value.CompareTo(_limitMinusHyst) < 0)
{
IsActive = false;
}
}
else
{
if (Value.CompareTo(_limit) > 0)
{
IsActive = true;
OnActivated();
}
}
break;
case MessageLimitMonitorType.GreaterOrEqual:
if (IsActive)
{
if (Value.CompareTo(_limitMinusHyst) < 0)
{
IsActive = false;
}
}
else
{
if (Value.CompareTo(_limit) >= 0)
{
IsActive = true;
OnActivated();
}
}
break;
case MessageLimitMonitorType.LessThen:
if (IsActive)
{
if (Value.CompareTo(_limitPlusHyst) > 0)
{
IsActive = false;
}
}
else
{
if (Value.CompareTo(_limit) < 0)
{
IsActive = true;
OnActivated();
}
}
break;
case MessageLimitMonitorType.LessOrEqual:
if (IsActive)
{
if (Value.CompareTo(_limitPlusHyst) > 0)
{
IsActive = false;
}
}
else
{
if (Value.CompareTo(_limit) <= 0)
{
IsActive = true;
OnActivated();
}
}
break;
case MessageLimitMonitorType.Equal:
if (IsActive)
{
if (Value.CompareTo(_limit) != 0)
{
IsActive = false;
}
}
else
{
if (Value.CompareTo(_limit) == 0)
{
IsActive = true;
OnActivated();
}
}
break;
default:
throw new ArgumentOutOfRangeException();
}
IsFirstCall = false;
}
public void OnNewValueToChannel(object sender, TagExchangeWithChannelArgs eventArgs)
{
NewValueToChannel?.Invoke(this, new ValueToChannelArgs(_startAddress, eventArgs.Value));
}
