[Dsg-hallb_magnets] Solenoid - Instrumentation Test

Wed Mar 8 11:27:36 EST 2017

After verified the instrumentation already installed in the SST, the ranges are the following: 

Signal ID 	

Range 

PT8620 	

0-75 psia 

PT8670 	

0-50 psia 

LL8620DP 	

0-5 IN H2O 

LL8670DP 	

0-25 IN H20 

I don't know the ranges for PT8675 and PT8677. 

I update the Instrumentation TEST PLC- EPICS PLAN_v4_March 8th 2017 spreadsheet, with the new Wesley’s updates. Find it on M:\hallb_eng\CLAS12\Magnets\Solenoid\Controls and Wiring 

Wesley, 

Heaters HTR8620 and HTR8672 don’t display cPID screens at the moment, when I clicked on the heater readback. How can I link to these screens? 

With Regards, 

Pablo 

From: "Scot Spiegel" <spiegel at jlab.org> 
To: "Pablo Campero" <campero at jlab.org>, "Nicholas Sandoval" <sandoval at jlab.org>, "Wesley Moore" <wmoore at jlab.org> 
Cc: "Ruben Fair" <rfair at jlab.org>, "Renuka Rajput-Ghoshal" <renuka at jlab.org> 
Sent: Wednesday, March 8, 2017 9:12:39 AM 
Subject: Re: [Dsg-hallb_magnets] Solenoid - Instrumentation Test 

To whom it may concern, 

Someone please forward me the engineering units for "range" of the devices you want on this print... B... -0626. 

When it is decided I'll make the changes. 

Thanks, 

Scot Spiegel 
Sr. Technologist / Designer 
Physics / Hall D 
JSA Jefferson Lab 
12000 Jefferson Ave. 
Bldg. 55 Rm. 1546-24 
Newport News, VA. 23606 
Ph. 757-536-5900 
Wk. 757-269-5900 

From: "Wesley Moore" <wmoore at jlab.org> 
To: "Ruben Fair" <rfair at jlab.org> 
Cc: "Pablo Campero" <campero at jlab.org>, "Renuka Rajput-Ghoshal" <renuka at jlab.org>, "Scot Spiegel" <spiegel at jlab.org>, "Nicholas Sandoval" <sandoval at jlab.org> 
Sent: Wednesday, March 8, 2017 8:47:47 AM 
Subject: Re: [Dsg-hallb_magnets] Solenoid - Instrumentation Test 

Ruben, Pablo, 

Nick checked the drawings for me. Confirmed the PV in this case is like a gateway or similar. Gave me a Torus example also. I'll get it updated this morning. I'll leave the xls for Pablo to update. 

I'll write back when it's done so you guys can verify. 

Wesley 

From: "Ruben Fair" <rfair at jlab.org> 
To: "Wesley Moore" <wmoore at jlab.org>, "Pablo Campero Rojas" <campero at jlab.org> 
Cc: "Renuka Rajput-Ghoshal" <renuka at jlab.org>, "Scot Spiegel" <spiegel at jlab.org>, "Nicholas Sandoval" <sandoval at jlab.org> 
Sent: Wednesday, March 8, 2017 7:37:28 AM 
Subject: Re: [Dsg-hallb_magnets] Solenoid - Instrumentation Test 

BQ_BEGIN

Pablo, Wesley, 

Please get together today to resolve this and have Pablo's spreadsheet updated to reflect the latest status - including drawing status (check with Scot) 

Nick, 

If there is still confusion, can you please step in to help out? 

Regards 

Ruben 

From: "wmoore" <wmoore at jlab.org> 
To: "Ruben Fair" <rfair at jlab.org> 
Cc: "Renuka Rajput-Ghoshal" <renuka at jlab.org>, "Scot Spiegel" <spiegel at jlab.org>, "Pablo Campero Rojas" <campero at jlab.org> 
Sent: Tuesday, March 7, 2017 5:00:17 PM 
Subject: Re: [Dsg-hallb_magnets] Solenoid - Instrumentation Test 

Ruben, Pablo, 

The heater readbacks have the link to the PID controls, not the images. That was removed after finding a loop-hole where the image could link to the wrong PV (previously noted as the issue). 

As for PV8674... Aren't all PV-valves percent-based and PID controlled? Open/closed only applied to SV's. 

Wesley 

BQ_BEGIN
From: "Ruben Fair" <rfair at jlab.org> 
To: "Wesley Moore" <wmoore at jlab.org> 
Cc: "Renuka Rajput-Ghoshal" <renuka at jlab.org>, "Scot Spiegel" <spiegel at jlab.org>, "Pablo Campero Rojas" <campero at jlab.org> 
Sent: Tuesday, March 7, 2017 4:30:25 PM 
Subject: Fwd: [Dsg-hallb_magnets] Solenoid - Instrumentation Test 

BQ_END

BQ_BEGIN

Wesley - any comments? 

Renuka, 

Why are plans being stored in different folders? I thought there was only one folder that should be being used. 

Scot, 

Is DWG B000000900-0626 on your list to update? 

Ruben 

From: "Pablo Campero Rojas" <campero at jlab.org> 
To: "dsg-hallb magnets" <dsg-hallb_magnets at jlab.org> 
Sent: Tuesday, March 7, 2017 3:05:30 PM 
Subject: Re: [Dsg-hallb_magnets] Solenoid - Instrumentation Test 

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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BQ_END

BQ_END

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