Aggregator
JAM: CEBAF RF Authorization Updated
iocnl26rfhtr restored
iocnl26rfhtr restored
iocnl26rfhtr restored
The following cavities have been GSET 0: 2L11-2
The following cavities have been GSET 0:
2L11-2
Username: xgomez
Date/Time: 08-21-26_18:36:54
RF Status: Good
Tuner Status: Good
Comment: GSET 0 - stepped off +100k - Klystron (temporarily bypassing to run Miram Curve)
Special Instructions:
Maintenance Tag: Component: Operator Entry - See SME
KMAI Alarms Not Propagating in Alarm Handler
The following cavities have been GSET 0: 2L10-5
The following cavities have been GSET 0:
2L10-5
Username: xgomez
Date/Time: 08-21-26_18:34:03
RF Status: Good
Tuner Status: Good
Comment: GSET 0 - stepped off +100k - Klystron (temporarily bypassed to run Miram Curve)
Special Instructions:
Maintenance Tag: Component: Operator Entry - See SME
ATLis Comments Daily Digest
iocnl26rfhtr restored
COMMENT ON Gun2 photocathode Heat and Activation - August 2026
Power Down All 10A Trim Racks Locally
iocnl26rfhtr restored
iocnl26rfhtr restored
iocnl26rfhtr restored
"Gun power supply locked out"
iocnl26rfhtr restored
State of the machine
Inj in Beam Permit, the rest of the main machine in Power Permit. Running beam to the 1D, PSS Mode 0.
Legacy zones in the South Linac are in HV. Box supplies in the main machine are off. 10 Amp trims are all zeroed. DC Power is coming in and locally ramping the racks down outside the Injector.
RF SME testing legacy zone klystrons.
LERF is in Controlled.
Beam studies concluded. Gun HV ramped down, and gun being locked out for photocathode heating and activation.










