J. Kissel In prep for the restart of sush34 and sush56 this morning and the upgrade of the DACs for the M2 and M3 stages of SRM and SR2, I reconciled the SDFs of the suspensions and seismic systems that will be impacted. Recall, from Austin's handy Front-end Computer to Suspension Map D2100766, one can see that a *LOT* of suspensions will be brought offline today as a result, even though SRM and SR2 are the only ones that actually receive hardware changes: - h1sush34 ham3 isi/hepi (not restarted, but brought to ISI_DAMPED_HEPI_OFFLINE) MC2 in HAM3 PR2 in HAM3 ham4 isi/hepi (not restarted, but brought to ISI_DAMPED_HEPI_OFFLINE) SR2 in HAM4 - h1sush56 ham5 isi/hepi (not restarted, but brought to ISI_DAMPED_HEPI_OFFLINE) SR3 SRM OFI ZM6 ham7 isi (no hepi, so ISI manager brought to DAMPED) ZM5 ZM4 ham6 isi/hepi (not restarted, but brought to ISI_DAMPED_HEPI_OFFLINE) OM1 OM2 OM3 OMC So, as a result, I reconciled the following: ham3 isi/hepi - Looks like Jim changed blend filters on Jun 16th from FM8 to FM10. Accepted this in the OBSERVE.snap only. - Accepting Elenna and Evan's work reshuffling HSTS damping loop filters LHO:64194. Also accepted the current alignment sliders. - PR2 Accepting Elenna and Evan's work reshuffling HSTS damping loop filters LHO:64194. Also accepted the current alignment sliders. ham4 isi (nothing to reconcile) - SR2 (nothing to reconcile). Also accepted the current alignment slider values. ham5 - SRM - Accept Sheila's work for installing DAC offsets on all the quadrants of M2 and M3 stages, see two screens worth of accepting: the values and ramps and then the actual buttons being on (LHO aLOG 64326) - Separately accepting Elenna and Evan's work reshuffling HSTS damping loop filters LHO:64194. - REVERTED the outputs of the M3 DITHER banks being ON -- probably turned on for a test, but have been stagnant since July. Did this for PRM too. - Also accepted the current alignment sliders. - SR3 (nothing to reconcile). Also accepted the current alignment sliders. - OFI Accepted Alignment Slider Values - OMC / OM1 / OM2 / OM3 Alignment Slider Acceptance (includes OFI) ham7 isi accepting a vertical offset change - ZM4 ZM5 Unaffected models that I accepted the SDF changes anyways: ham2 PRMAccepting Elenna and Evan's work reshuffling HSTS damping loop filters LHO:64194. Also accepted the current alignment sliders. In short, I accepted: - Alignment sliders - HSTS damping loop filter reschuffle - SRC DAC offsets - HAM3 ISI blend filter change - HAM7 vertical position offset