cheryl.vorvick@LIGO.ORG - posted 02:20, Sunday 30 October 2016 - last comment - 13:28, Sunday 30 October 2016(31004)
ISC_LOCK guardian doesn't set ALIGN_IFO to SET_SUS_FOR_ALS?
- done with Initial Alignment
- set ISC_LOCK to Down and run Init
- ISC_LOCK says it's done running DOWN, and goes ro Ready
- but ALIGN_IFO is still in SRC_OFFLOADED
- wouldn't it make sense for the ISC_LOCK down script to handle setting all of the nodes to the proper state?
- or maybe ISC_LOCK INIT could do this?
- or maybe they do and I did the wrong guardian sequence?
- screenshot of where H1 landed
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We chose to set the AlignIFO node ready for locking the arms in LockingArmsGreen. Since the Down state is mostly stuff to stop actuation when we lose lock, we don't touch the AlignIFO node in that state. Once you get to LockingArmsGreen, immediately after Ready, the ISC_LOCK guardian will set the AlignIFO node appropriately.