[Dsg-hallc_controls] guidelines for replacing Modules

[Pablo Campero]

Hello, 

The swapping of the HMS modules and upgrade of the HMS PLC program to its version 20 will have to be re-schedule since we do not have the cable to connect the redundant modules 1756-RM2. 
Steve will order the fiber-optic cable 1756-RMC1 (1 m length). 


Best Regards, 
Pablo 



From: "Brian Eng" <beng at jlab.org> 
To: "Steve Lassiter" <lassiter at jlab.org> 
Cc: "dsg-hallc controls" <dsg-hallc_controls at jlab.org> 
Sent: Monday, September 10, 2018 1:33:57 PM 
Subject: Re: [Dsg-hallc_controls] guidelines for replacing Modules 

Sounds good; the Hall B solenoid dumped again so we'll be troubleshooting that this afternoon. 

I'll call the CC tomorrow if they haven't done anything on that CCPR by then. 

On Sep 10, 2018 13:23, Steve Lassiter <lassiter at jlab.org> wrote: 



Hi, 

Looks like Tuesday would be a better time to do the HMS upgrade. lets try for 10:30am in the hall C counting house. 
The SHMS is not being upgraded at this time. Waiting to see how the Ethernet modules react to beam vs the Controlnet modules. 

Steven 


From: "Brian Eng" <beng at jlab.org> 
To: "Steve Lassiter" <lassiter at jlab.org> 
Cc: "dsg-hallc controls" <dsg-hallc_controls at jlab.org> 
Sent: Monday, September 10, 2018 11:21:22 AM 
Subject: Re: [Dsg-hallc_controls] guidelines for replacing Modules 

CCPR submitted for changing HMS ethernet modules. 

https://misportal.jlab.org/mis/apps/ccpr/ccpr_user/ccpr_user_request_history.cfm?ccpr_number=160450 

Let us know how you'd like to proceed with the upgrades. 

----- Original Message ----- 
> From: "Brian Eng" <beng at jlab.org> 
> To: "Steve Lassiter" <lassiter at jlab.org> 
> Cc: "dsg-hallc controls" <dsg-hallc_controls at jlab.org> 
> Sent: Monday, September 10, 2018 10:19:48 AM 
> Subject: Re: [Dsg-hallc_controls] guidelines for replacing Modules 

> I haven't heard anything back from Bryan or Carl (since Brad is on vacation) on 
> changing the HMS hostnames. 
> 
> The SHMS modules are ready to go though. 
> 
> We just finished with Hall B magnet testing, what time would you like to start 
> with changing the modules? 
> 
> ----- Original Message ----- 
>> From: "Steve Lassiter" <lassiter at jlab.org> 
>> To: "dsg-hallc controls" <dsg-hallc_controls at jlab.org> 
>> Sent: Monday, September 10, 2018 9:13:05 AM 
>> Subject: [Dsg-hallc_controls] guidelines for replacing Modules 
> 
>> Hi, 
>> Mike has given me a printout of the guidelines for updating redundancy modules 
>> and replacing modules. 
>> May want to review it before attempting HMS updates. 
>> 
>> Steven 






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