[Dsg-hallb_magnets] Fwd: Solenoid PLC programming

Nicholas Sandoval sandoval at jlab.org
Thu Dec 15 15:04:57 EST 2016


Hi Pablo,

Thanks for propagating the updated Solenoid.ACD file on GitHub.  I am about 80% complete with the interlock routines which have been propagated to Github as well.  
It looks like the version you uploaded had the same sections of code commented out from when I tried to work on the Solenoid.ACD file last week.

You should probably try and root out the issues on these portions or revert back to the version prior to my updates.  This was only for testing the changes to cryocon communication.

Best Regards,

Nick

----- Original Message -----
From: "Pablo Campero Rojas" <campero at jlab.org>
To: "dsg-hallb magnets" <dsg-hallb_magnets at jlab.org>
Sent: Thursday, December 15, 2016 10:19:05 AM
Subject: Re: [Dsg-hallb_magnets] Fwd:  Solenoid PLC programming

I'm sorry I had a misspelling in the last email: 

Hi Nick, 
I just downloaded the latest version that I upload in GitHub (12/14/2016) in the Solenoid PLC controller and there is no errors, this is running at the moment. 
I'm think that if you take this current version to modify the remain Magnet_Interlocks routines there should be no problems. 

Regards 
Pablo Campero 


From: "Pablo Campero" <campero at jlab.org> 
To: "dsg-hallb magnets" <dsg-hallb_magnets at jlab.org> 
Sent: Thursday, December 15, 2016 10:14:46 AM 
Subject: [Dsg-hallb_magnets] Fwd: Solenoid PLC programming 

Hi Nick, 
I just downloaded the latest version that I upload in GitHub (12/14/2016) in the Solenoid PLC controller and there is no errors, this is running at the moment. 
I'm think that if you take this current version to modify the remain Magnet_Interlocks routines there should be problems. 

Regards 
Pablo Campero 



From: "Nicholas Sandoval" <sandoval at jlab.org> 
To: "Pablo Campero Rojas" <campero at jlab.org> 
Cc: renuka at jlab.org, "Fernando Barbosa" <barbosa at jlab.org>, "Ruben Fair" <rfair at jlab.org> 
Sent: Thursday, December 15, 2016 9:27:16 AM 
Subject: Re: [Dsg-hallb_magnets] Solenoid PLC programming 

Hi Pablo, 

When I tried to edit Solenoid routines I discovered the Solenoid PLC was not running the latest github program. Upon trying to download it to the controller I had to comment out large chunks of code or the controller would produce major faults and go offline. 

As I am unsure what version has been tested and verified to be complete I do not think it is a good idea for me to continue to try and modify the subroutines. 

Best Regards, 

Nick 

----- Original Message ----- 
From: "Ruben Fair" <rfair at jlab.org> 
To: "Pablo Campero Rojas" <campero at jlab.org> 
Cc: renuka at jlab.org, "Nicholas Sandoval" <sandoval at jlab.org> 
Sent: Thursday, December 15, 2016 9:12:28 AM 
Subject: Re: [Dsg-hallb_magnets] Solenoid PLC programming 

Pablo 

If Nick is busy on other tasks, talk to him to see if it makes sense for you to help him with the magnet interlock routines. 

Regards 

Ruben 

> On Dec 15, 2016, at 8:53 AM, Pablo Campero <campero at jlab.org> wrote: 
> 
> 
> Hello Ruben and Renuka, 
> 
> I am happy to say that I have completed the Solenoid PLC programming assigned to me. That is everything, except the magnet interlocks routines, which were assigned to Nick in the meeting of December 6, 2016. 
> All the programs I was assigned, were completed as scheduled. In addition to my assigned tasks, I added a routine in the DBox PLC program (Sol_Valve_Interlocks routine). This routine is needed to make the interlocks for the main Helium valves of the solenoid; the control of the valves is needed for the solenoid cryogenics operations. 
> 
> The first version of the solenoid program and the new updates for the DBox PLC program were uploaded to GitHub. 
> 
> 
> Best Regards 
> Pablo 
> _______________________________________________ 
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> Dsg-hallb_magnets at jlab.org 
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