Pierrick,
Yes it is possible.
You need to spcify the OUT fields of the calcout records.
You cannot set the HIHI HIGH LOLO LOW fields to links.
Pete
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]]On Behalf Of Pierrick Hanlet
> Sent: 19 March 2009 11:10
> To: [email protected]
> Subject: Alarm Limits
>
>
>
> Hi,
> Can one use the output of a calc or a calcout routine to set
> values for HIHI, HIGH,
> LOW, and LOLO? When I load my database, I always get errors
> in these lines. Is
> there some sort of special incantation that I must do?
>
> Here's what I have. I've used camonitor to check that all of
> the records leading
> up to and including the calc records work as expected. For
> the calcout routines,
> I have a value between 0<= VAL <=1 for ILimMajor and
> ILimMinor. The calcout
> records appear to do what I want them to do:
>
> ======================================
> record(calcout, "$(user):calcQ1I_HiHi") {
> field(DESC, "Q1 I Max Major limit")
> field(PREC, "3")
> field(INPA, "$(user):Q1SetCurrent.VAL NPP NMS")
> field(INPB, "$(user):ILimMajor.VAL NPP NMS")
> field(CALC, "A+(A*B)")
> }
> record(calcout, "$(user):calcQ1I_High") {
> field(DESC, "Q1 I Max Minor limit")
> field(PREC, "3")
> field(INPA, "$(user):Q1SetCurrent.VAL NPP NMS")
> field(INPB, "$(user):ILimMinor.VAL NPP NMS")
> field(CALC, "A+A*B")
> }
> record(calcout, "$(user):calcQ1I_Low") {
> field(DESC, "Q1 I Min Minor limit")
> field(PREC, "3")
> field(INPA, "$(user):Q1SetCurrent.VAL NPP NMS")
> field(INPB, "$(user):ILimMinor.VAL NPP NMS")
> field(CALC, "A-A*B")
> }
> record(calcout, "$(user):calcQ1I_LoLo") {
> field(DESC, "Q1 I Min Major limit")
> field(PREC, "3")
> field(INPA, "$(user):Q1SetCurrent.VAL NPP NMS")
> field(INPB, "$(user):ILimMajor.VAL NPP NMS")
> field(CALC, "A-A*B")
> }
> record(ai, "$(user):Q1ReadCurrent") {
> field(DESC, "Q1 Magnet Readback Current")
> field(PREC, "3")
> field(INP, "$(user):rampQ1Current.VAL NPP NMS")
> field(EGUF, "10")
> field(EGU, "A")
> field(HOPR, "2000")
> field(LOPR, "0")
> field(HIHI, "$(user):calcQ1I_HiHi.VAL")
> field(HIGH, "$(user):calcQ1I_High.VAL")
> field(LOW, "$(user):calcQ1I_Low.VAL")
> field(LOLO, "$(user):calcQ1I_LoLo.VAL")
> field(HHSV, "MAJOR")
> field(HSV, "MINOR")
> field(LSV, "MINOR")
> field(LLSV, "MAJOR")
> field(FLNK, "$(user):Q1RampCurrent.PROC")
> }
> ======================================
> Thanks,
> Pierrick
>
>
> --------------------------------------------------------------
> ---------------------------
> Pierrick Hanlet
> Fermilab, P.O. Box 500, M.S. 122
> Batavia, IL 60510
> [email protected]
> (630)840-5555/8871/6039 office/lab/fax
> http://www-d0.fnal.gov/~hanlet
>
> "Whether you think you can or think you can't, either way,
> you are correct" -- Henry Ford
>
>
>
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