[Dsg-hallb_magnets] Hall B Solenoid - Update on SOE relay string / dump switch operation check out

[Ruben Fair]

Thank you Pablo. 

Also, let me know what you and Nick decide about the (apparently) non-functioning SOE module indicator display. 

Regards 

Ruben 



From: "Pablo Campero Rojas" <campero at jlab.org> 
To: "dsg-hallb magnets" <dsg-hallb_magnets at jlab.org> 
Sent: Tuesday, May 2, 2017 2:25:04 PM 
Subject: Re: [Dsg-hallb_magnets] Hall B Solenoid - Update on SOE relay string / dump switch operation check out 

Hello Ruben, 

Attached find spreadsheet with the results of the SOE and Dump Switch operation test, that we performed yesterday. 
For the remaining SOE tests like the the Quench Detection functionality, I scheduled with Probir to be make this Thursday (05/04/17). 

Best Regards 
Pablo 


From: "Ruben Fair" <rfair at jlab.org> 
To: "Nicholas Sandoval" <sandoval at jlab.org> 
Cc: "Pablo Campero Rojas" <campero at jlab.org>, "Scot Spiegel" <spiegel at jlab.org>, "Brian Eng" <beng at jlab.org>, "Krister Bruhwel" <bruhwel at jlab.org>, "Probir Ghoshal" <ghoshal at jlab.org> 
Sent: Tuesday, May 2, 2017 12:06:32 PM 
Subject: Re: Hall B Solenoid - Update on SOE relay string / dump switch operation check out 

Thanks Nick 

I presume the wiring has now been corrected? 

Are we OK and safe to use the system as is without swapping out the SOE module to correct the display? 

Did you test the E-Stop button on the MPS EPICS screen? Did it throw the dump switch? 

Brian 

Is there anything else you want or need to check out? 

Probir 

Are you still OK to test the QD functionality tomorrow? We should also talk about the water flow tests. 

Regards 

Ruben 

> On May 2, 2017, at 11:56 AM, Nicholas Sandoval <sandoval at jlab.org> wrote: 
> 
> Hi Ruben, 
> 
> We found a problem with Scot yesterday afternoon on some of the wiring. 
> 
> All SOE channels work as expected, still need to test hardware QD and water flow. 
> 
> The SOE module does not display ch 0-7 on the local display but it does read out fine in logic. 
> 
> Best Regards, 
> 
> Nick 
> 
> ----- Original Message ----- 
> From: "Ruben Fair" <rfair at jlab.org> 
> To: "Pablo Campero Rojas" <campero at jlab.org>, "Nicholas Sandoval" <sandoval at jlab.org> 
> Cc: "Scot Spiegel" <spiegel at jlab.org>, "Brian Eng" <beng at jlab.org>, "Krister Bruhwel" <bruhwel at jlab.org> 
> Sent: Tuesday, May 2, 2017 11:47:12 AM 
> Subject: Hall B Solenoid - Update on SOE relay string / dump switch operation check out 
> 
> Pablo, Nick, 
> 
> What is the status with this? 
> 
> Regards 
> 
> Ruben 

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