[Dsg-hallc_controls] Status of SHMS PLC upgrades

[Brian Eng]

Logbook entry of the work: https://logbooks.jlab.org/entry/3581082

----- Original Message -----
> From: "Pablo Campero" <campero at jlab.org>
> To: "dsg-hallc controls" <dsg-hallc_controls at jlab.org>
> Cc: "rossi patrizia" <rossi at jlab.org>
> Sent: Friday, July 13, 2018 5:15:27 PM
> Subject: Re: [Dsg-hallc_controls] Status of SHMS PLC upgrades

> Hello,
> 
> Today DSG continued with the task to upgrade SHMS PLC to version 20.
> Redundancy synchronization was re-enabled, Primary and Secondary PLC chassis are
> communicating and running without problems.
> 
> The swapping of the ControlNet modules (CN2B) by Ethenet modules in the Q1 and
> HX PLC chassis was performed as follows:
> 
> 
>    * ACD PLC program V20 modified to add two Ethernet modules.
>    * Firmware version for Ethernet modules were upgraded : Q1- EN2T to V5.8 and
>    HX-ENBT to V 6.6.
>    * Al I/O modules for Q1 and HX PLC chassis configured in the ACD PLC program
>    with the same configurations, names, and engineering units.
>    * Set up both Ethernet modules in the ACD project file under existing Ethernet
>    network running in the Prymary/ Secondary PLC chassis.
> 
> After all upgrades completed and the downloading of ACD file on the SHMS PLC v20
> on the PLC controller, all RUN with no problems and without errors found. A
> copy of the SHMS v20 ACD file was gave to Mike to run on the "Skylla7"
> computer.
> Regard,
> Pablo
> 
> 
> 
> 
> 
> 
> 
> 
> 
> Redundancy configuration
> 
> From: "Brian Eng" <beng at jlab.org>
> To: "Pablo Campero" <campero at jlab.org>
> Cc: "dsg-hallc controls" <dsg-hallc_controls at jlab.org>, "rossi patrizia"
> <rossi at jlab.org>
> Sent: Friday, July 13, 2018 10:03:46 AM
> Subject: Re: [Dsg-hallc_controls] Status of SHMS PLC upgrades
> 
> We're headed to Hall C to switch the valves from PLC to manual control prior to
> starting work on trying to get the redundancy back up and running.
> 
> ----- Original Message -----
>> From: "Pablo Campero" <campero at jlab.org>
>> To: "dsg-hallc controls" <dsg-hallc_controls at jlab.org>
>> Cc: "rossi patrizia" <rossi at jlab.org>
>> Sent: Thursday, July 12, 2018 7:32:33 PM
>> Subject: [Dsg-hallc_controls] Status of SHMS PLC upgrades
>> 
>> Tomorrow morning will continue with the setup of the redundancy synchronization
>> and firmware upgrades for the remain communication modules (ENBT,EN2T,CN2B) in
>> remote PLC chassis . Then the plan is continue with the swapping of Controlnet
>> modules by Ethernet modules (Chassis Q1 and HX) if there is no problems with
>> the redundancy synchronization.
> 
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