We've been undergoing an upgrade of 7 nodes to the mesh since 3 years, replacing the old unix stations with windows( xp & servers). So far, the system is running very smoothly, without any complications. The earlier nodes already upgraded are running continuously for almost 3 years without any single complication. The key points are the well planned design of the mesh, and the proper execution of the project which lead to have the system running efficiently. Best regards, Mhanna Arawi Service Engineer Invensys Operations Management Sent from my HTC ----- Reply message ----- From: "Brian Long" <blong@xxxxxxx> To: "foxboro@xxxxxxxxxxxxx" <foxboro@xxxxxxxxxxxxx> Subject: [foxboro] IACC TO FCS Date: Wed, Mar 27, 2013 5:30 pm I agree, we have some very large projects coming up and it's going to be very hard to justify staying with Foxboro. We expect the system to run 24/7/365, our Unix/Nodebus does that, our Win/MESH does not. Brian Long Arkansas Kraft -----Original Message----- From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On Behalf Of Rguercio@xxxxxxx Sent: Wednesday, March 27, 2013 8:56 AM To: foxboro@xxxxxxxxxxxxx Subject: Re: [foxboro] IACC TO FCS We are looking at upgrading also, and as far as I'm concerned, ICC is a better tool than IACC or FCS. Does anyone else feel like a force-fed goose? Looks like Invensys wants to emulate Delta V, so why not just go with Delta V who has had more practice at this type of interface?? Rick Guercio, P.E. RG Consulting 918 E Desert Shrub Drive Washington, UT 84780 713-805-8742 cell In a message dated 3/27/2013 9:06:37 A.M. Eastern Daylight Time, tadeoarmenta@xxxxxxxxx writes: Hello Tom/Troy, As every product in the market, it does not suit all the needs for a particular client and it has more than another client might need. For example, from a I/A 8.4.3 FV with IACC, if you are not interested in doing a lot of engineering, dont need to add a lot of points, a new plc or something like that, FCS will have the same difference as an Iphone 5 to an Iphone 4s. Its just more expensive and bigger and a slightly prettier interface. With IACC you have what you probably needed, CSDs, templates, graphic conections, etc. But if you have an older system and plan a big upgrade or plan to add new units to your system. IEE is the way to go. First because of what we already know, IACC will be supported till 2016. But even if it werent the case. IEE provides a much more powerfull engineering environment. It has what you loved since you moved from ICC to IACC, but better. Plus it changes totally the way of managing bulk data generation, which in my opinion in IACC was a pain in the ass. It changes your philosophy and that is the main concern for some people. You rely on your Galaxy Repository instead, leaving your hosts in a less demanding role. Database is SQL, search, filter, the database manipulation through DirectAccess after you learn how to do it, you learn is awesome. You can build or modify huge databases for gateways in a matter of hours, and that, in commissioning stage is a big plus for the configuration engineer. I dont know how will it be in 4.0, but the sysdef configuration embedded on IEE is way more friendly than System Definition software, I never used a commit disk from IEE however. You forget about workfiles!, so if you are an iccdrvr task junkie, you'll miss it. If not, you wont miss having to care about workfiles database... corruption, outdate, and other fun problems that come with it. Galaxy Repository is just one more server, and it could be installed off mesh. It has some other things such OPC comms (i didnt tried, but its suppossed to save the OPC server licence). My one downside, is that validation and download takes longer (an i mean longer!) than IACC, and lets not talk about ICC, but its manageable once you get used to it. So again, it depends on what you think you are looking for, and what you really need. Dont buy an Iphone 5 if you have already have 4s, specially if you only use it for tweeting and playing angry birds ;) Hope it helps, Regards ________________________________ De: "Brazell, Troy L" <TLBrazell@xxxxxxxxxxxxxxxx> Para: "foxboro@xxxxxxxxxxxxx" <foxboro@xxxxxxxxxxxxx> Enviado: Martes, 19 de febrero, 2013 5:56 P.M. Asunto: Re: [foxboro] IACC TO FCS Tom, If it were up to me I would stay with IACC. FCS as all vunderware products is very over priced and other than being able to use the Universal IO I don't see any reason to change. However, we are currently in a major growth cycle and are having to use Invensys for graphics and configuration work. The Invensys engineers are really pushing the use of FCS (probably told to) and claiming that it saves considerable engineering time (I doubt it). Invensys has also said that we would see no enhancements to IACC so it is becoming a dead product. As you can probably tell I am not a fan of vunderware. Troy Brazell Engineer Project Lead ISA CCST Corporate Automation/Chief Corporate Office DCP Midstream Office Phone 405.605.3877 Mobile Phone 405.301.2994 -----Original Message----- From: foxboro-bounce@xxxxxxxxxxxxx [mailto:foxboro-bounce@xxxxxxxxxxxxx] On Behalf Of Badura, Tom Sent: Tuesday, February 19, 2013 2:10 PM To: foxboro@xxxxxxxxxxxxx Subject: Re: [foxboro] IACC TO FCS Troy, Just to add to the discussion - I would be interested in hearing the reasons or impetus for the upgrades. We are also currently IACC, V8.4.3 all Windoze on Mesh but have not seen a real compelling reason to make a change. Tom Badura Plastics Engineering Company mailto:tbadura@xxxxxxxxxx -----Original Message----- Subject: [foxboro] IACC TO FCS We are looking a upgrading our systems from IACC to FCS, if you have done so, what problems are we looking at? Thanks Troy Brazell Engineer Project Lead ISA CCST Corporate Automation/Chief Corporate Office DCP Midstream<https://www.dcpmidstream.com/> Office Phone 405.605.3877 Mobile Phone 405.301.2994 _______________________________________________________________________ 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. 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