[Dlsupport] task list 06/28/2016

[Jim Coleman]

Hi Dave,
  We haven't powered any of the 4F quads yet.  That will not happen 
until the spool pieces are installed due to splitting of the magnet. We 
have to perform a voltage/ current/ polarity measurement of any magnet 
as part of the HCO.  I'll make sure LCW gets put on the skews.
-Jim

  On 7/5/2016 10:08 AM, David Douglas wrote:
>
> re: #2) - please put the results of the test into the LERFLog. Thanks
>
> D
>
>
> On 7/5/2016 10:07 AM, David Douglas wrote:
>>
>> Hi Jim - don't know if the following was communicated to you or not, but
>>
>> 1) Steve asked if the 10 additional skew quads needed water cooling. 
>> Answer: if the other quads are run with water cooling, these will 
>> need it as well. They run at the same fields as the normal quads.
>>
>> 2) Has each quad been polarity checked (i.e. a Hall probe put on each 
>> pole of each quad)? We need to be sure there are consistent sign 
>> conventions through 4F, and I'll need to know what pole of each quad 
>> is at what sign and field level when the usual +5A test current is 
>> being run.
>>
>> Thanks,
>> DD
>>
>>
>> On 6/30/2016 4:32 PM, Jim Coleman wrote:
>>> apologies for sending it out late
>>>
>>>
>>>
>>> _______________________________________________
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>>> https://mailman.jlab.org/mailman/listinfo/dlsupport
>>
>>
>>
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