Re: [foxboro] DST

Yes.

When a Foxview trend is called on the Mesh it first looks in the
system_time.cfg file to see what time constant you are running on the
Mesh.
If UTC then FoxView makes a UTC request from the AIM historian...
If IATime..then it makes a IATime request from AIM..
If running UTC on Mesh...this allows local TZ selection and also
Auto-Adjust selected for operation. That Auto-Adjust need not be changed
at all as the DST pick in SMDH can be put in Auto or Manual to prevent
Auto-Adjust propagated to Nodebus until you are prepared to do so....

Sounds like you figured that out....

From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx]
On Behalf Of Weiss, Andreas
Sent: Tuesday, September 23, 2008 07:42 AM
To: foxboro@xxxxxxxxxxxxx
Subject: Re: [foxboro] DST

> When I do a DST run on my spare the UNIX/NODE side are always correct
> but the windows/mesh side the trend cursor time stamp is an hour older
> than it should be.

You have to do a DST always on your Master Time Keeper MESH AW.

Regards,
Andreas
 
 

* Confidentiality Notice:
This e-mail and any associated files are intended solely for the individual or 
entity to whom they are addressed. Please do not copy it or use it for any 
purposes, or disclose its contents to any other person. Further, this e-mail 
and any associated files may be confidential and further may be legally 
privileged. This email is from the Invensys Process Systems business unit of 
Invensys plc which is a company registered in England and Wales with its 
registered office at Portland House, Bressenden Place, London, SW1E 5BF 
(Registered number 166023).  For a list of European legal entities within the 
Invensys Process Systems business group, please click here 
http://www.invensys.com/legal/default.asp?top_nav_id=77&nav_id=80&prev_id=77.

If you have received this e-mail in error, you are on notice of its status. 
Please notify us immediately by reply e-mail and then delete this message from 
your system. Thank you for your co-operation. You may contact our Helpdesk on 
+44 (0)20 7821 3859 / 2105 or email inet.hqhelpdesk@xxxxxxxxxxxxx This e-mail 
and any attachments thereto may be subject to the terms of any agreements 
between Invensys (and/or its subsidiaries and affiliates) and the recipient 
(and/or its subsidiaries and affiliates).


 
 
_______________________________________________________________________
This mailing list is neither sponsored nor endorsed by Invensys Process
Systems (formerly The Foxboro Company). Use the info you obtain here at
your own risks. Read http://www.thecassandraproject.org/disclaimer.html
 
foxboro mailing list:             http://www.freelists.org/list/foxboro
to subscribe:         mailto:foxboro-request@xxxxxxxxxxxxx?subject=join
to unsubscribe:      mailto:foxboro-request@xxxxxxxxxxxxx?subject=leave

Other related posts: