[INSTRM-917] Exposure failed on B1 and R1 at Subaru Created: 11/Mar/20  Updated: 15/Jan/22

Status: Open
Project: Instrument control development
Component/s: None
Affects Version/s: None
Fix Version/s: None

Type: Bug Priority: Normal
Reporter: fmadec Assignee: cloomis
Resolution: Unresolved Votes: 0
Labels: SM1, SPS
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Story Points: 2
Sprint: SM1PD-2020 C, SM1PD-2020 K, SM1PD-2020 N

 Description   

Exposure failed today while nothing was changed since the 6th (last exposure taken)

got this error first:

03:05:09.732206 spsait i subcommand=83,2,"sps expose arc exptime=15.00 cam=r1",1,"text='command failed: RuntimeError('Exposure has failed',) in expose() at /software/mhs/devel/ics_spsActor/python/spsActor/Controllers/expose.py:58'"

 

 

then got this second error

 

03:05:10.593242 spsait w text="ccd_r1 wipe failed: RuntimeError(\"command echo mismatch. sent :'~lp,idle ': rcvd :'~rt,all':\",) in sendCommandStr() at /software/mhs/products/Linux64/ics_xcu_fpga/70.4.7/python/xcu_fpga/fee/feeControl.py:837" 03:05:10.593882 spsait w text="command failed: RuntimeError('Exposure has failed',) in expose() at /software/mhs/devel/ics_spsActor/python/spsActor/Controllers/expose.py:58" 03:05:10.618294 spsait f text="command failed: RuntimeError('subCmd has failed.. sequence aborted..',) in processSubCmd() at /software/mhs/products/Linux64/ics_spsaitActor/1.0.3/python/spsaitActor/utils/experiment.py:80"

 

 



 Comments   
Comment by arnaud.lefur [ 11/Mar/20 ]

I've stopped temperature monitoring, but it didn't help.
I had to restart both actors, and now it's working fine.

Comment by cloomis [ 11/Mar/20 ]

I would try ccd_b1 connect controller=fee before anything else.
So it looks like the fix for INSTRM-83 was not sufficient.

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