//产生越限报警消息
public void GetELimitAlarmMsg(string StaName, ELimitState node)
{
int i = (int)node;
string Recorder;
EAlarmPriority priority;
if (i >= 0 && i <= 3)
{
priority = sLimt[i].priority;
Recorder = sLimt[i].text;
}
else if (i >= 4 && i <= 7)
{
priority = sLimt[i - 4].priority;
Recorder = sLimt[i - 4].text + " 恢复";
}
else
{
return;
}
frmMain.staAlarm.cAlarmMsg.AddMsg(StaName, Recorder, EAlarmType.OverLimit, priority);
}
public void GetELimitAlarm(Int64 ValueInt64, string StaName)
{
int DeadValue = 0;
if (Deadbandenabled)
{
DeadValue = Deadbandvalue;
}
switch (eLimitState)
{
case ELimitState.NN:
if (sLimt[0].enabled)
{
if (ValueInt64 < sLimt[0].value - DeadValue)
{
eLimitState = ELimitState.LL;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
if (sLimt[1].enabled)
{
if (ValueInt64 < sLimt[1].value - DeadValue)
{
eLimitState = ELimitState.LO;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
if (sLimt[3].enabled)
{
if (ValueInt64 > sLimt[3].value + DeadValue)
{
eLimitState = ELimitState.HH;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
if (sLimt[2].enabled)
{
if (ValueInt64 > sLimt[2].value + DeadValue)
{
eLimitState = ELimitState.HI;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
break;
case ELimitState.LO:
if (sLimt[0].enabled)
{
if (ValueInt64 < sLimt[0].value - DeadValue)
{
eLimitState = ELimitState.LL;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
if (sLimt[1].enabled)
{
if (ValueInt64 > sLimt[1].value + DeadValue)
{
eLimitState = ELimitState.NN;
GetELimitAlarmMsg(StaName, ELimitState.LORe);
}
}
if (sLimt[3].enabled)
{
if (ValueInt64 > sLimt[3].value + DeadValue)
{
eLimitState = ELimitState.HH;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
if (sLimt[2].enabled)
{
if (ValueInt64 > sLimt[2].value + DeadValue)
{
eLimitState = ELimitState.HI;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
break;
case ELimitState.LL:
if (sLimt[0].enabled)
{
if (ValueInt64 > sLimt[0].value + DeadValue)
{
eLimitState = ELimitState.LO;
GetELimitAlarmMsg(StaName, ELimitState.LLRe);
}
else
{
break;
}
}
if (sLimt[1].enabled)
{
if (ValueInt64 > sLimt[1].value + DeadValue)
{
eLimitState = ELimitState.NN;
GetELimitAlarmMsg(StaName, ELimitState.LORe);
}
else if (ValueInt64 < sLimt[1].value - DeadValue)
{
eLimitState = ELimitState.LO;
GetELimitAlarmMsg(StaName, ELimitState.LO);
break;
}
}
if (sLimt[3].enabled)
{
if (ValueInt64 > sLimt[3].value + DeadValue)
{
eLimitState = ELimitState.HH;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
if (sLimt[2].enabled)
{
if (ValueInt64 > sLimt[2].value + DeadValue)
{
eLimitState = ELimitState.HI;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
break;
case ELimitState.HI:
if (sLimt[3].enabled)
{
if (ValueInt64 > sLimt[3].value + DeadValue)
{
eLimitState = ELimitState.HH;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
if (sLimt[2].enabled)
{
if (ValueInt64 < sLimt[2].value - DeadValue)
{
eLimitState = ELimitState.NN;
GetELimitAlarmMsg(StaName, ELimitState.HIRe);
}
}
if (sLimt[0].enabled)
{
if (ValueInt64 < sLimt[0].value - DeadValue)
{
eLimitState = ELimitState.LL;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
if (sLimt[1].enabled)
{
if (ValueInt64 < sLimt[1].value - DeadValue)
{
eLimitState = ELimitState.LO;
GetELimitAlarmMsg(StaName, eLimitState);
break;
}
}
break;
case ELimitState.HH:
if (sLimt[3].enabled)
{
if (ValueInt64 < sLimt[3].value - DeadValue)
{
eLimitState = ELimitState.HI;
GetELimitAlarmMsg(StaName, ELimitState.HHRe);
}
else
{
break;
}
}
if (sLimt[2].enabled)
{
if (ValueInt64 < sLimt[2].value - DeadValue)
{
eLimitState = ELimitState.NN;
GetELimitAlarmMsg(StaName, ELimitState.HIRe);
//HI Re
}
else if (ValueInt64 > sLimt[2].value + DeadValue)
{
eLimitState = ELimitState.HI;
GetELimitAlarmMsg(StaName, ELimitState.HI);
break;
}
}
if (sLimt[0].enabled)
{
if (ValueInt64 < sLimt[0].value - DeadValue)
{
eLimitState = ELimitState.LL;
GetELimitAlarmMsg(StaName, ELimitState.LL);
break;
}
}
if (sLimt[1].enabled)
{
if (ValueInt64 < sLimt[1].value - DeadValue)
{
eLimitState = ELimitState.LO;
GetELimitAlarmMsg(StaName, ELimitState.LO);
break;
}
}
break;
default:
break;
}
}