Experimental Physics and
Industrial Control System

Thank you very much Rolf.

Now it's working perfectly :)

El 2023-07-05 20:21, Rolf Keitel escribió:

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 -

On 2023-07-05 11:08 a.m., Eusebio Naif Al-Soliman Fuentes via Tech-talk wrote:

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")
}