11:00

Power on

Setup to work with the internal source.

Ocam not live.

power cycle bcu

OK.

20240419_184945,_185015,_185026

slopes for file:__185026

slopesSX 900 (black), 10(red)

reset_ocam

_20240419_190800_20240419_190805,_20240419_190811

the slopes after the reset ocam shows to be double.

Set to bin3 repeat.

Biin3.

a=getaoelab('20240419_194300')

Reset_ocam

b=getaoelab('20240419_194716')

Get the slopes Y for subaperture 33 before and after.

AO> plot,sly(33,*)

AO> oplot,slyb(33,x),col=255

c=getaoelab('20240419_195359')

Reset_ocam

_105529 stuck

A second try shows the error message from the slopectrl WAR to access the bcu

The optical loop diagnostc is always stuck.
w-stop/start_all

bn1

freq 200 mod 10 emgain =1

alignment

_203455,_203522,_203537

reset

_203630,_203643,_203657

reset

_203751,_203804,_203825

investigating the save AO telemetry after switching bin2 or bin3.

python_15726 |DEB| 235|2024-04-19 21:28:00.750471| MAIN > Traceback (most recent call last):
python_15726 |DEB| 236|2024-04-19 21:28:00.750479| MAIN > File "/home/AOeng/live/aoroot/lib/python/auxloops/auxProducer.py", line 62, in step
python_15726 |DEB| 237|2024-04-19 21:28:00.750498| MAIN > self.read()
python_15726 |DEB| 238|2024-04-19 21:28:00.750506| MAIN > File "/home/AOeng/live/aoroot/lib/python/auxloops/auxProducer.py", line 45, in read
python_15726 |DEB| 239|2024-04-19 21:28:00.750513| MAIN > self.shmRecord = self.adapter.readTelemetry( self.flaoBufName, timeout=5.0, simulateSpeed=True)
python_15726 |DEB| 240|2024-04-19 21:28:00.750536| MAIN > File "/usr/lib/python2.6/site-packages/oaalib/msgdAdapter.py", line 148, in readTelemetry
python_15726 |DEB| 241|2024-04-19 21:28:00.750543| MAIN > return self.aoapp.BufRead( streamName, timeout=timeout*1000)['data']
python_15726 |DEB| 242|2024-04-19 21:28:00.750555| MAIN > File "/home/AOeng/live/aoroot/lib/python/AdOpt/thAOApp.py", line 747, in BufRead
python_15726 |DEB| 243|2024-04-19 21:28:00.750562| MAIN > raise AdOptError( code=data['errcode'], errstr='Reading shared buffer '+bufname)
python_15726 |DEB| 244|2024-04-19 21:28:00.750583| MAIN > AdOptError: Reading shared buffer masterdiagnostic.R:OPTLOOPBUF - TIMEOUT_ERROR
python_15726 |DEB| 245|2024-04-19 21:33:39.945467| MAIN > [aux.auxloops.auxProducer] Error in auxProducer loop: Reading shared buffer masterdiagnostic.R:OPTLOOPBUF - SEM_LOCK_ERROR

it seems that the masterdiagnostic get not well initaited.

w_stop/start-all

change to Bin2.

Acquire optical loop data OK.

Run reset_ocam

Acquire AO telemetry. Stuck at the end, it seems does not complete to get all the telemetry.

02:45PM

Power off.

-- JuanCarlosGuerra - 19 Apr 2024
Topic revision: r3 - 22 Apr 2024, JuanCarlosGuerra
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