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Hello Steven,</div>
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Here is an status report for the tasks in which DSG is involved:</div>
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<b>PLC programming </b><br>
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Cooldown and JTV control (For CCR and HX) routines are under revision.</div>
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Spreadsheet with PID parameters for each JT valve is in progress<br>
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MPS communication, controls and monitoring PLC code will be same as the already implemented PLC from HMS PSU.<br>
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Testing of PLC code will be done during commissioning of the magnet<br>
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<b>HMI System<br>
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6 screens (first versions) completed an under review. Preliminary test completed, final test will be done during commissioning.<br>
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3 screens under development (CCR expert, JT Valve Page, Cooldown screens)<br>
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Development of the FT VIew data logger completed and tested on DSG PLC test station. We only need to decide the PLC tags that will be logged.<br>
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<b>Hardware - Instrumentation</b></div>
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CCS board: One of six boards is assembled, board components are at the lab, planning assembly of remain boards in the next weeks.<br>
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Motor Controller Relay board: Altium design completed. Bare boards and part being ordered.</div>
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<b>Electrical Drawings </b><br>
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Wire Cable Diagrams drawings for temperature, voltage taps and load cells need to be modified based on the vacuum feed through pins changes, once we're back on the Lab.<br>
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Completed modifications of JT Valve drawings based new PLC channel module's channels assignment.</div>
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Completed drawings with agreed modifications can be found at : <a href="https://www.jlab.org/physics/dsg/technical_documentation/hall_a/drawings">
https://www.jlab.org/physics/dsg/technical_documentation/hall_a/drawings</a><br>
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<b>Documentation</b></div>
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Completed Network, Control and Instrumentation Overview diagram. <br>
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You can find our DSG Tasks tracking spreadsheet with more information at: <a href="https://www.jlab.org/div_dept/physics_division/dsg/technical_documentation/Hall_A/SoLID/DSG-HallA-SoLID_Magnet_I&C_tasks_status_v12_07-02-2020.xlsx">
https://www.jlab.org/div_dept/physics_division/dsg/technical_documentation/Hall_A/SoLID/DSG-HallA-SoLID_Magnet_I&C_tasks_status_v12_07-02-2020.xlsx</a></div>
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More details about the status of the related tasks can be discussed during our next meeting.<br>
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Have a nice weekend,</div>
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Pablo</div>
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<div id="divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" style="font-size:11pt" color="#000000"><b>From:</b> Steven Lassiter <lassiter@jlab.org><br>
<b>Sent:</b> Wednesday, July 1, 2020 9:34 AM<br>
<b>To:</b> Pablo Campero Rojas <campero@jlab.org>; dsg-halla_magnets@jlab.org <dsg-halla_magnets@jlab.org><br>
<b>Subject:</b> Re: video meeting today?</font>
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Ok,</div>
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Can someone send me an update schedule for the controls? HMI development, software, I/O rack layout, build and test?</div>
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Thank you</div>
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Steven<br>
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<div id="x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Pablo Campero Rojas <campero@jlab.org><br>
<b>Sent:</b> Wednesday, July 1, 2020 9:31 AM<br>
<b>To:</b> Steven Lassiter <lassiter@jlab.org>; dsg-halla_magnets@jlab.org <dsg-halla_magnets@jlab.org><br>
<b>Subject:</b> Re: video meeting today?</font>
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Hi Steven,<br>
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There is not Bluejeans meeting today.</div>
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Pablo<br>
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<div id="x_x_divRplyFwdMsg" dir="ltr"><font face="Calibri, sans-serif" color="#000000" style="font-size:11pt"><b>From:</b> Dsg-halla_magnets <dsg-halla_magnets-bounces@jlab.org> on behalf of Steven Lassiter <lassiter@jlab.org><br>
<b>Sent:</b> Wednesday, July 1, 2020 8:34 AM<br>
<b>To:</b> dsg-halla_magnets@jlab.org <dsg-halla_magnets@jlab.org><br>
<b>Subject:</b> [Dsg-halla_magnets] video meeting today?</font>
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Hello</div>
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Will there be a video call today?</div>
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Steven<br>
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