Re: [foxboro] FDSI gateway differences again

 
 
How about combining and/or selecting the data bits upstream of the FDSI?



 
 
Thank you,

Ken Heywood
Calibration Laboratory Manager

401 Industrial Drive
Plymouth MI 48170
http://www.processcontrolservices.com
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-----Original Message-----
From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx]
On Behalf Of David Johnson
Sent: Wednesday, October 22, 2008 10:01 AM
To: foxboro@xxxxxxxxxxxxx
Subject: [foxboro] FDSI gateway differences again

Hello all,

Does anyone know a way to get the FDSI to allow two blocks to read
and/or write to the same point through the FDSI.  It was possible to do
this on the gateways/integrators.  There are instances where this
behavior is useful, and was used in an integrator we are modifying.  The
only way to duplicate the previous functionality will involve getting GE
to re-write their Modbus interface.  (Which might be a little pricier
than our Gateway conversion.)  If anyone has a secret way to allow this
"error" to be replicated in the FDSIs, let me know.

Thanks,
David


 
 
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