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User name Meekins
Log entry time 20:13:22 on March24,2010
Entry number 313510
keyword=Target Status
Loop 2 controls are used to cool the lead target ladder. Loop 2 JT valve should be set such that the 15K flow to the hall is about 5 to 6 g/s. There is no alarm tonight so be carefull and periodically check the loop 2 return temperature. It should not be above 30K for longer than a minute. If loop 2 return temp is larger than 30K for more than a minute page the target on call. The beam must be turned off as well. If a rapid rise on this return temperature is seen turn off beam immediately and page the target on call.
Target lifter:
The BDS GUI has not been updated to the current ladder.
The BDS must be manually positioned. Choose the target and look up the proper BDS position on the yellow post it note to the right of the target terminal. Select set absolute position and enter the BDS position encoder value and press return. The target BDS position should update durring the move. Make sure that after motion has stopped that the BDS position matches the target that is needed.
The "Go Home" button on the GUI does work if the target needs to be homed.