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Entry  Wed Feb 24 22:13:47 2021, Jon, Update, CDS, Planning document for front-end testing 
    Reply  Fri Mar 5 17:48:25 2021, Jon, Update, CDS, Front-end testing image_67203585.JPGimage_67216641.JPGimage_17185537.JPG
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             Reply  Fri Mar 19 18:14:56 2021, Jon, Update, CDS, Front-end testing image_72192707_(1).JPGimage_50412545.JPG
                Reply  Wed Mar 24 19:02:21 2021, Jon, Update, CDS, Front-end testing 
                   Reply  Mon Mar 29 17:55:50 2021, Jon, Update, CDS, Front-end testing 
                      Reply  Tue Mar 30 18:21:34 2021, Jon, Update, CDS, Front-end testing 
                      Reply  Tue Apr 6 07:19:11 2021, Jon, Update, CDS, New SimPlant cymac 
                         Reply  Tue Apr 6 11:13:01 2021, Jon, Update, CDS, FE testing 
                            Reply  Sat Apr 10 08:51:32 2021, Jon, Update, CDS, I/O Chassis Assembly 
                               Reply  Thu Apr 29 10:51:35 2021, Jon, Update, CDS, I/O Chassis Assembly 
                                  Reply  Tue May 4 07:38:36 2021, Jon, Update, CDS, I/O Chassis Assembly Screen_Shot_2021-05-03_at_4.16.06_PM.png
                                     Reply  Tue May 11 16:29:55 2021, Jon, Update, CDS, I/O Chassis Assembly Screen_Shot_2021-05-11_at_3.03.42_PM.png
                                        Reply  Tue May 11 17:43:09 2021, Koji, Update, CDS, I/O Chassis Assembly 
                                           Reply  Fri May 28 11:16:21 2021, Jon, Update, CDS, Front-End Assembly and Testing c1bhd.pnggds_tp.pngteststand.jpegbench_supply.jpeg
                                              Reply  Sun Jun 6 08:42:05 2021, Jon, Update, CDS, Front-End Assembly and Testing c1bhd.png16bit_dacs.pngmyricom.png
                                                 Reply  Tue Jun 22 16:53:01 2021, Ian MacMillan, Update, CDS, Front-End Assembly and Testing 
                                                    Reply  Thu Jun 24 17:32:52 2021, Ian MacMillan, Update, CDS, Front-End Assembly and Testing C1-SU2_Channel_Responses.pdfC1-BHD_Channel_Responses.pdfCDS_Channel_Test.zip
                                                       Reply  Fri Jun 25 14:06:10 2021, Jon, Update, CDS, Front-End Assembly and Testing test_stand.JPG
Message ID: 16195     Entry time: Wed Jun 9 13:50:48 2021     In reply to: 16191     Reply to this: 16201   16230
Author: Ian MacMillan 
Type: Update 
Category: CDS 
Subject: SUS simPlant model 

I have attached an updated transfer function graph with the residual easier to see. I thought here I would include a better explanation of what this transfer function was measuring.

This transfer function was mainly about learning how to use DTT and Foton to make and measure transfer functions. Therefore it is just measuring across a single CDS filter block. X1SUP_ISOLATED_C1_SUS_SINGLE_PLANT_Plant_POS_Mod block to be specific. This measurement shows that the block is doing what I programmed it to do with Foton. The residual is probably just because the measured TF had fewer points than the calculated one.

The next step is to take a closed-loop TF of the system and the control module.

After that, I want to add more degrees of freedom to the model. both in the plant and in the controls.

Attachment 1: SingleSusPlantTF.pdf  23 kB  Uploaded Wed Jun 9 15:34:34 2021  | Show | Show all
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