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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: Dynamic limits in alarms |
| From: | Rolf Keitel via Tech-talk <tech-talk at aps.anl.gov> |
| To: | Eusebio Naif Al-Soliman Fuentes <eunaif at correo.ugr.es> |
| Cc: | tech-talk <tech-talk at aps.anl.gov> |
| Date: | Wed, 5 Jul 2023 11:21:27 -0700 |
Hi Eusebio,
the fields HIGH and LOW are scalar fields, not link fields,
therefore they cannot solicit values from other records, but they
can be set by output links from other records. With proper
scanning added, the following should work
record(ao, "alarm_lim_dynamic:Low")
{
field(DESC, "Test")
field(PINI, "YES")
field(OUT, "temperature.oil.LOW")
}
record(ao, "alarm_lim_dynamic:High")
{
field(DESC, "Test")
field(PINI, "YES")
field(OUT, "temperature:oil.HIGH")
}
record(ai, "temperature:oil")
{
field(DESC, "Oil temperature in the engine")
field(HSV, "MINOR")
field(LSV, "MINOR")
}
HTH - rolf -
record(ao, "alarm_lim_dynamic:Low")
{
field(DESC, "Test")
field(PINI, "YES")
}record(ao, "alarm_lim_dynamic:High")
{
field(DESC, "Test")
field(PINI, "YES")
}record(ai, "temperature:oil")
{
field(DESC, "Oil temperature in the engine")
field(HIGH, "alarm_lim_dynamic:High.VAL")
field(LOW, "alarm_lim_dynamic:Low.VAL")
field(HSV, "MINOR")
field(LSV, "MINOR")
}