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1L02 Gradient recovery

1 day 10 hours ago
Log Number: 4468800Logbook(s): Entry Makers: jhowardBody: 

Set Lem Req RF Heat by checking a hypothetical LEM at 990, and setting it from the cryo load. Had to cut the gradient ramp short to open up NL.

We were able to make it to the previous set points, and then we pushed to see if we could get to the ODVH. For the most part, no issues. Waveguide pressure has slowly climbed and is very slowly recover. Beamline vacuum is also increasing. It may be worth continuing to push gradient here.

jhoward

FC2 -> ILD

1 day 12 hours ago
Log Number: 4468793Logbook(s): Entry Makers: kpriceBody: 

Not my finest work, but we got there in the end. Procedure is straightforward. 0R chicane isn't usually on design, as called out previously.

Also called out previously, lots of coupling in the middle of the 0L region.

I think it's time to let the VWien soak at -90 degrees for a while.

kprice

eDT V2-40-2 Design Setpoints Download

1 day 12 hours ago
Log Number: 4468787Logbook(s): Tags: Body: eDT V2-40-2 Design Setpoints Download

hostname: opsl05
CED workspace: OPS
CED login_key: pro


CHANNELNEW VALUEOLD VALUEMBL0R01.BDL-39531.1438-37856.4000MBL0R02.BDL39531.143839307.0000MBL0R03.BDL39531.143837416.4000MBL0R04.BDL-39531.1438-37052.6000
kprice

iocsoftslminj restored

1 day 12 hours ago
Log Number: 4468782Logbook(s): Tags: Body: restorelib 3.0.1 Target restore date was 2026-02-06 03:57:09 The output from the myRestore execution was as follows: iocsoftslminj <NOTE> iocsoftslminj: Provided macro *P* is never used systemEnum@2026-02-06 03:57 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftslminj (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success
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