[Primex] hycal motion control working

Mark M. Ito marki at jlab.org
Thu Feb 25 14:18:04 EST 2010


Doug,

See my response below...

On 02/24/2010 04:46 PM, tilles at jlab.org wrote:
>> Folks,
>>
>> Krister and I were able to move the HyCal in the Hall today. No more
>> than 1/2 inch in any direction, but motion in both directions, both
>> axes. All limit switches were tested as well, by contacting them by hand.
>>
>>     -- Mark
>>
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>>
>>      
> I hope someone was watching the safty straps that are still one and were
> rather tight.   Doug
>
>    
Krister and I both inspected the area around those straps before doing 
anything. We also did the first vertical motion up, i. e., in the 
direction of relaxing the straps. We also looked at them after we were 
done and they looked about the same as before.

   -- Mark



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