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Sep 08, 2009

Swapped quads on string 21


Author: Erik
Mood: Excellent !

Mark advised us to swap the two last quads again, but only on the patch panel side.
Because "Sodium" and "Ebi" are still dropping after swapping the patch cables, swapping the cable only on one side will tell us if the problem comes from the DOR card.
So we stopped run #114482, pDown'ed the DOMs on string 21, swapped previously swapped quads back to their original position, and started a new run #114483.
Here is the new order of the last DOMs on string 21:

62B 5053 Q15 R1B0622D05 COMM 21-57  Beryllium              a2a379faa0ba UP4P0138  95 mA  95 mA  88V
62A 5054 Q15 R1B0622D05 COMM 21-58  Sodium                 ef3e4ba9cba4 TP4P0117  95 mA  95 mA  88V
63B 5055 Q15 R1B0622D05 COMM 21-59  Ebi                    755fc7596d46 UP4P0108  92 mA  93 mA  88V
63A 5056 Q15 R1B0622D05 COMM 21-60  Bucatini               fe6689460566 TP4P0103  92 mA  93 mA  88V
70B 5057 Q16 R1B0631D05 COMM 21-53  Sulfur                 423ed83846c3 UP4P0214  64 mA  63 mA  88V
70A 5058 Q16 R1B0631D05 COMM 21-54  Fluorine               6f242f105485 TP4P0127  64 mA  63 mA  88V
71B 5059 Q16 R1B0631D05 COMM 21-55  Vanadium               f85c7530c973 UP4P0158  64 mA  65 mA  88V
71A 5060 Q16 R1B0631D05 COMM 21-56  Oxygen                 455c5f0f8a3f TP4P0121  64 mA  65 mA  88V


Erik.

Erik Verhagen | 08 Sep 2009 20:07 GMT | Ice Cube/DOMs | | permalink