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<== Date ==> <== Thread ==>

Subject: RE: Newbe question - PV limits
From: "Allison, Stephanie" <[email protected]>
To: Paul Nord <[email protected]>, "[email protected]" <[email protected]>
Date: Wed, 24 Aug 2011 14:49:28 -0700
Hi Paul,

It is helpful to know the OS and version of EPICS base that you are using.  Also provide the output from the full dbpr results from the IOC:

dbpr("GROUP_0", 5)

Thank you,
Stephanie Allison

> -----Original Message-----
> From: [email protected] [mailto:[email protected]] On Behalf
> Of Paul Nord
> Sent: Wednesday, August 24, 2011 2:10 PM
> To: [email protected]
> Subject: Newbe question - PV limits
> 
> I've got a GUI setup with MEDM to control some values.  I'd like to PV to accept values
> only in a valid range: 4 or 5.
> 
> Here's the record:
> record(longout, "GROUP_0")
> {
>  field(DESC, "SNMP channel BBM-")
>  field(DTYP, "Snmp")
>  field(SCAN, "Passive")
>  field(EGU,  "")
>  field(PINI, "YES")
>  field(OUT,  "@$(HOST) guru WIENER-CRATE-MIB::groupsSwitch.0 INTEGER: 100
> i")
>  field(ADEL, "1")
>  field(VAL, "5")
>  field(LOPR, "5")
>  field(HOPR, "4")
>  field(DRVH, "5")
>  field(DRVL, "4")
> }
> 
> 
> I've tried setting LOPR, HOPR, and DRV*.  But I can still sent "1" from MEDM and it
> will set the hardware into an undesired mode.
> 
> I must be missing something simple here.
> 
> Paul


References:
Newbe question - PV limits Paul Nord

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