Positioner 122 (7 in C) Centers While trying to measure centers for positioner 122 a very fast changing behavior occurred. When the centers script was first run...
Gravity Vector Testing Analyzed target run from overnight Ready to tilt test stand and take target data with change in gravity vector Tests while tilted...
Target Testing mSim crashed at target 74 during the night. performed analysis and adjustmaps.m on the shorter data set Re ran targets with `082514 setC...
Investigation into limited Phi range of motion Datasheet provided by NST upon delivery indicate that phi (stage 2) motor torque is right at minimum requirement...
Target Testing performance effects due to change in gravity Generated random targets for Set C Located at: Dropbox\PFS EM\TEST RESULTS\Targets\Set C...
Set C Setup Cabled set C Ran frequency sweep for all 16 axes (all sweeps looked clean) Loaded latest set C database (070914 set3 allmaps adj4.xml) into...
Set B Tilt/Focus Testing Realized that yesterday I accidentally saved the Set E map over the Set B map instead of loading the Set B map into mSim. Copied...
Came in and switched the LED control back to Andor camera. Hrand updated MSIM Processed new centers and link lengths from last night with PID7 working and new ontimes...
Tilt Testing Camera Set Up Continued with installation of new tilt/focus camera set up. Tilt Focus Testing Started re taking focus and tilt measurements...
Set E Focus Testing Phi Focus Testing Started phi focus testing first thing in the morning. Finished Phi Focus Testing around 11am. Tilt Testing Set Up...
Set E Focus Testing Theta Focus Re cabled to set E (essentially set D, but with substitutions from set B for non funcitonal postitioners) frequency calibration...
Set C Focus Testing Phi Focus Started with taking video for target #2 Made it to target convergence for #11 when mSim crashed (calculated an angle of 402deg...
Motor Map Generation Had difficulty producing motor maps from run over the previous night. pid5 was not moving. Realized that neighbor (from set D) was...
Set C Focus Testing Generated targets for set C using `071714 setC merged.xml` Copied Theta targets to: D:\PfsTests\Targets and deleted target files that...
Theta Tilt Testing Finished targets #11 and #12. Altered target files so that only targets 11 and 12 were present. Ran script with a loop of 2 targets to finish...
Switching to Set B Re cabled to Set B Connected to motors with NST pathway software to verify functionality and performed frequency sweep on all motors...
Performance Stability Analysis Moved slope files from data runs on 6/30 into the dropbox folder (Dropbox\PFS EM\TEST RESULTS\TargetConvergence\PerformanceStability...
THETA TILT TESTING Moved theta tilt target files to target directory and archived existing ones in Reviewed past convergence plots for best performing xml to use...
07 23 14 15 28 24 TargetRun Results PID 6 went crazy with the adj2 map WEEKEND PLAN Loaded the best performing map thus far, allMaps 072114 1 adj1, back...
07 22 14 14 41 38 TargetRun Analysis pid5 is improving, but still needs to get better (both theta and phi fwd look under damped, and both theta and phi rev look...
EM2 SN149 When this positioner was first cabled up as part of SET A, the driver was bad for phi and we were unable to command it properly. This was corrected...
PID6 On Time Manually moved some phi stages of PID6 neighbors to see if that clears a conflict between them Created 2014 07 22 pid6phiReMap to test phi ontimes...
Analyzed results from re run of adj1. Results look very similar to first target run with adj1. Made adj2 map. pid2 phi reverse had large compensation ( 0....
Chaz kicked off first target run with SetD Chaz analyzed first target run and made map adj1 Charlie analyzed results from first adj1 run. Got error in trying...
07 17 14 22 06 23 TargetRun Results PID2 did worse than other tests. PID9 Analysis On target 62 (in MSIM log), positioner gets stuck and MSIM is thinking...
Ran targets using yesterdays fullmtrlgy 071514 1.xml and script 2014 07 09 TargetsEMSetC no7.lst Results are in 07 17 14 04 35 18 TargetRun and look pretty much the...
These notes refer to the 3rd set of 9/27 positioners. Started the day by analyzing results of 07 14 14 21 47 40 TargetRun which ran overnight These used the same maps...
MSIM STARTUP 1. Open MSIM Camera software and select Test mode 2. Open MSIM Main software and select Test mode. All commands will be sent from this MSIM instance...
DataStructure Name pId :: Array containing which positioners are in the structure data. Range is from 1 2400. Take (moduleID 1) 57 posID activeCobras...
NOTES Fix common mode subtraction Look at GEN2 Run 7 that Eamon processed. Fiducials are not moving together Cobra Stage Center Metrology Procedure Taking...
COBRA HANDLING Nitrile gloves shall be worn when handling Cobras Do not hold Cobra by 2nd stage as there are exposed and fragile motor components there...
CURRENT STATUS Contact Eric Oakes re getting some dynasolve 8186699290 RESULTS Solithane Mixtures TYPE B, P/N 10283359 (D 51938 10) Test1 (24hr cure): 0....
Documents describing the effort to develop a simulated physical model of the PFI bench and associated components necessary for closing the Cobra positioning loop....
All things to do with PFI configuration timing. Timing Gantt charts (MS Project files w/ 1 day 1 second real time) PFS Timing PFICS timing xls.mpp: updated...