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InstructionsAction Fields
Go to Pulsed LLRF displayOpen embedded or start a script?
Set the drive level to 15% and RF On Time to 70 ms. Push "Go." Waveforms will appear and display the calculated cavity voltage based on the Loaded Q calculated above. 
Verify the radiation monitor is logging for the cavity. 
Slowly increase the Drive Level in 5% steps manually (clicking "Go" after each change) until the cavity amplitude reaches AUSE_SRF or the radiation level exceeds 50 MR/hr (0.5 mSv/hr) 
Record the maximum Drive Level usedPush button to store in python variable.

If the cavity faults before reaching 16.6 MV or the usable amplitdueamplitude:

  1. Check the radiation monitor for excursions
  2. Check the striptools of temps and vacuums for excursions
  3. Push the "Interlocks" button at the top and record which interlock(s) faulted
  4. Clear faults
  5. Retest the cavity up to 0.5Mv below where it tripped. Continue to lower the maximum value twice more if faulting continues
  6. After it has tripped three times, make note in an elog entry, including why it is faulting, and move on to the next cavity.
Maybe some buttons to help here or at least show the interlocks
Lower the Drive Level to 20% and turn off the RF drive. 

Ramp-up Cavity in SELAP tab

InstructionsAction Fields
Go to Overview ScreenOpen embedded or start a script?
Select SEL mode. Set amplitude to 5 MV and turn on RF.buttons or script
Adjust the stepper tuner, if necessary to bring the detune frequency within range of the piezo control, typically 5 HzShow detune frequency and provide access to stepper motor controls
Set piezo to "Integrator" mode and verify that the piezo tracks the detune frequency.Buttons, plots
Go to SELAP mode.button
Increase the amplitude in 1 MV steps up to the maximum amplitude determined during the pulsed testing. 

Push the RF Controller button at the top of the page

  1. Verify that the amplitude and phase are stable
  2. If stable operation is not attainable, decrement the amplitude in 0.5 MV steps until stability is achieved.
Embed the display
Record radiation if any for each cavity under test during the SELAP operation.Link to elog?

Measure the microphonics during SELAP operation

  1. Push the "Waveforms" button on the Tuner Page
  2. Record Min, Max, Mean, and StdDev for Detune Freq in elog.
Show the waveform and values here and script to put values in elog and maybe save them for writing to CSV when done.

Leave the cavity running for 1 hour.

If the cavity trips, follow the instructions in section XXXX and begin another 1 hr run. After the third trip, note progress, set the amplitude to 5 MV and turn off the RF and SSA.

 
At the end of the 1 hour run, run the pulsed SEL calibration to measure loaded Q (now that the FPC is warm). If different from 4.1E7+-5%, make a note in the elog so that the FPC can be adjusted during a tunnel access.Script to measure and show results
Set the amplitude to 5 MV and turn off the RF and SSA.Buttons to do things or a script
Record the new useable amplitude, AUSE_SRF.

buttons to do things

Create CSV summary file.Pushbutton.

12-Hour Full Cryomodule Run tab

InstructionsAction Fields
Reset interlocks for each cavityScript that shares problems with the user
Push buttons to start the 15! striptools to monitor info during the run 
Push the button for SRF Cavities Overview 
Push the button for the cryo overview display 
Push the button for the magnet control 
Set all cavities to 4 MV amplitude and turn the RF State "On." Select SELAP mode. 
Ramp all cavities to 16.6 MV or the useable amplitude, which ever is lower 
Turn on and degauss the quadrupole magnet. Turn on XCOR and YCOR. Trim all to 8.5 kG. 
Maintain stable operation for 12 hours 
Turn cavities and magnets off.