J. Kissel WP 5405 I've prepped, compiled, and committed changes to the QUAD_MASTER (and FOUROSEM_DAMPED_STAGE_MASTER_WITH_DAMP_MODE) library parts to incorporate the following changes: 1) Added ${IFO}:SUS-${OPTIC}_L3_CAL_LINE oscillator infrastructure for future tracking of the L2-PUM / L3-TST actuation strength ratio. ECR E1500329 Integration Issue 1088 2) Added ${IFO}:SUS-${OPTIC}_L3_ISCINF_L_IN1 to the science frames at 16384 [Hz], as option 2 in ECR E1500323 Integration Issue 1085 3) Adding low-pass filter banks and log10 processing after the True RMS violin mode monitors as a final implementation. ECR E1500271 Integration Issue 1066 4) Removing all residual, redundant EPICs records storing IPC error rates. I mention them here, but these changes were prepped last Friday (see LHO aLOG 20124). ECR E1500230 Integration Issue 1054 Attached are the relevant screenshots of the changes. To absorb the first three of these changes at LLO, one needs only to update the following library parts: /opt/rtcds/userapps/trunk/sus/common/models/ QUAD_MASTER.mdl FOUROSEM_DAMPED_STAGE_MASTER_WITH_DAMP_MODE.mdl Unfortunately, the 4th change requires pruning on every top level model, as described in LHO aLOG 20124. I'll construct MEDM screens to go with these model changes once they're installed and running.