UT 20120406 AO#2 Commissioning

Observer: ARiccardi, LBusoni, FQuiros-Pacheco, CArcidiacono (LBTO)
Telescope Operator: GBechetti (LBTO)
Additional AO Support: DMiller
Telescope Support: JLittle(LBTO)
Instrument Support: DOfficer (LBTO)

Summary

Details

01:30 Get an argument serialization error. Chris and Tom track it down to communication between MCSPU and MCS. Tom points to an old version of MCSPU and we restart. No communication problem

02:00 Try a closed dome preset but get an error from OSS: sx.adsec about moveAbsolute cannot be performed with "Buffer Open". Try restarts of OSS, PSF, M2 Hexapod, etc etc, but error persists.

03:30 Torsten talk to Paul and he suggests power cycling M2 hexapod UMAC again. He say the error is coming directly from the UMAC. Power cycle did not fix the problem

03:40 Decide to roll forward to 2012C. Tom change the pointer to the correct MCSPU. Geno change the build.

04:06 Everything turned back on. Left Secondary now collimates. Problems seems to be solved. The M2 hexapod and UMAC remained powered and running. The problem is software, NOT hardware.

04:08 Successful closed dome preset. ~2 hours lost to OSS software problem.

-- DougMiller - 06 Apr 2012
Topic revision: r1 - 06 Apr 2012, DougMiller
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