Experimental Physics and
Industrial Control System

>>>>> "Ned" == Ned Arnold <[email protected]> writes:

 Ned> The short answers are ...

 >> From: "Redman, Russell O." <[email protected]>
 >> My big questions are thus
 >> 1) Under what circumstances does pushing a value over a CA link cause the
 >> target record to process? 

 Ned> .... if the destination field is defined as "PP" (with the statement
 Ned> "pp(TRUE)" in the *.dbd file and so documented under the PP column in
 Ned> the record reference manual) and the record scan field is set to
 Ned> "Passive". If these two conditions are true, the record will process
 Ned> when ANY channel access client (including a sequence programs, CA
 Ned> links, etc) writes to that field.

So it is a record type property?  There is no way to vary it per record
instance?

Mahalo,
Jim
Implication -> more special record types :-(

Replies:

Re: Your Message Sent on Thu, 31 Oct 2002 12:25:33 -0800 Andrew Johnson

References:

Re: Your Message Sent on Thu, 31 Oct 2002 12:25:33 -0800 Ned Arnold

Navigate by Date:

Prev: Re: Your Message Sent on Thu, 31 Oct 2002 12:25:33 -0800 Ned Arnold

Next: Re: Your Message Sent on Thu, 31 Oct 2002 12:25:33 -0800 Andrew Johnson

Index: 1994  1995  1996  1997  1998  1999  2000  2001  <2002>  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024 

Navigate by Thread:

Prev: Re: Your Message Sent on Thu, 31 Oct 2002 12:25:33 -0800 Ned Arnold

Next: Re: Your Message Sent on Thu, 31 Oct 2002 12:25:33 -0800 Andrew Johnson

Index: 1994  1995  1996  1997  1998  1999  2000  2001  <2002>  2003  2004  2005  2006  2007  2008  2009  2010  2011  2012  2013  2014  2015  2016  2017  2018  2019  2020  2021  2022  2023  2024