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Reports until 19:05, Thursday 23 May 2013
H1 ISC
sheila.dwyer@LIGO.ORG - posted 19:05, Thursday 23 May 2013 (6493)
End Y PLL autolocking, autoburt for ethercat
The Y end PLL autolocker is working now.  

The loop has been locked for about 3 and a half hours now, with 
In 1 gain -4, fast gain -10, common comp and fast option enabled
the slow ugf is 0.035 Hz and there is no zero used in the slow servo 

I will leave this running overnight

I have added directories for autoburt for the ethercat machines, as Dave and Daneil discussed a while ago we are going to treat each PLC as its own front end, so there is an autoBurt.req file for each PLC

I made directories
/opt/rtcds/lho/h1/target/h1ecatey/h1ecateyplc1epics  ect for each plc.  There is an autoBurt.req file in each of these directories, except for h1ecatc1plc1 where we are running a reduced number of channels.  These files I copied over from the beckhoff machines using WinSCP. They will not be updated automatically so if anyone makes changes to the epics database and they will also need to copy over the autoBurt.req file if they want their channels in the autoBurt

there is a safe.snap file for the h1ecateyplc2 that has all the parameters for the autolocker, however this will not be automatically restored yet, so we have to manually restore it each time we start the PLC.  

Documentation coming soon for the autolocking library...
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