[Dsg-hallb_magnets] Solenoid - Instrumentation Test

[Pablo Campero]

Hello Ruben, 



With regards to your questions my answers are in blue. 


Has this plan now been updated to take into account Wesley's previous comments about certain items being completed and Scot completing drawings? 



1. Looking at the Solenoid EPICS screens I still have the following observations: 

1.1 On the SST- Helium screen, when the heater images for HTR8620 and HTR8672 are clicked, the pop-up cPIDs do not appear. 

1.2. The indicator for the valve PV8674 should be displaying an Open/Close indicator, not % indicator. 



2. All drawings except DWG B000000900-0626 were updated. 



Also, I have just looked in M:\hallb_eng\CLAS12\Magnets\Solenoid\Controls and Wiring and can only see a test plan dated 23rd Feb. 



Latest updated version of this document ( Instrumentation TEST PLC- EPICS PLAN_v3_February 28th 2017 - copy ) is on the M:\hallb_eng\CLAS12\Magnets\Solenoid\Controls. 





Best Regards 

Pablo Campero 


From: "Ruben Fair" <rfair at jlab.org> 
To: "Pablo Campero Rojas" <campero at jlab.org> 
Cc: "Renuka Rajput-Ghoshal" <renuka at jlab.org> 
Sent: Tuesday, March 7, 2017 7:18:34 AM 
Subject: Re: [Dsg-hallb_magnets] Solenoid - Instrumentation Test 

Pablo, 

Has this plan now been updated to take into account Wesley's previous comments about certain items being completed and Scot completing drawings? 

Also, I have just looked in M:\hallb_eng\CLAS12\Magnets\Solenoid\Controls and Wiring and can only see a test plan dated 23rd Feb. 

Regards 

Ruben 


From: "Pablo Campero Rojas" <campero at jlab.org> 
To: "dsg-hallb magnets" <dsg-hallb_magnets at jlab.org> 
Sent: Tuesday, February 28, 2017 8:54:16 AM 
Subject: [Dsg-hallb_magnets] Solenoid - Instrumentation Test 

Hello Renuka, 

Tyler, Amanda and I have been working to complete some of the tests to the instrumentation in the SST. 
I updated the Instrumentation TEST PLC- EPICS PLAN_v3_February 28th 2017 spreadsheet (attached). You can find there the comments and all the tasks that were checked. 

During the test we check again the wiring to make sure the correct functionality of the instrumentation and we found that the PV8674 (Pneumatic valve) was assigned to the wrong output PLC module. This signal was change from 1756-OF8 analog output module channel 0 to 1756-OW16I Relay output module channel 15, so the drawings 0623 and 0640 will be update by Scot, as we agreed. 

Please take a look and let me know if you have any comments. 

Best Regard, 
Pablo Campero 

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