corey.gray@LIGO.ORG - posted 11:11, Monday 05 February 2018 (40412)
SEI Seismometer Mass Check (FAMIS#6095)
1) All STSs prrof masses that within healthy range (< 2.0 [V]). Great!
2) There are 8 T240 proof masses out of range ( > 0.3 [V] )!
- ETMY T240 1 DOF Z/W = -0.881 [V]
- ETMY T240 2 DOF Y/V = -0.763 [V]
- ETMY T240 3 DOF X/U = -0.768 [V]
- ITMX T240 1 DOF X/U = -0.507 [V]
- ITMX T240 2 DOF Z/W = 0.341 [V]
- ITMX T240 3 DOF X/U = -0.555 [V]
- ITMY T240 3 DOF X/U = -0.662 [V]
- ITMY T240 3 DOF Z/W = -1.183 [V]