Names are broken down into the standard parts, DeviceType : Area : Position : [ Instance ] : Attribute
| Name | Description |
|---|---|
| SSA | Used for everything in the RF system that is part of the general physics and operations interface |
| PRC/RFS/RES | Used for engineering diagnostics related to a specific control chassis, such as chassis health monitors. They names correspond to the chassis types: Precision Receiver Chassis, RF Chassis, Resonance Chassis |
Area, Subset of Accelerator With RF Devices
See https://slacspace.slac.stanford.edu/sites/lcls/lcls-2/wd/dsg/Forms/AllItems.aspx, Naming Convention section 6.1.2.2
| Area | Physical Location |
|---|---|
| GUNB | LCLS-II Gun |
| L0B | LCLS-II L0 Accelerator Region |
| L1B | LCLS-II L1 Accelerator Region |
| BC1B | LCLS-II Bunch Compressor 1 |
| L2B | LCLS-II L2 Accelerator Region |
| BC2B | LCLS-II Bunch Compressor 2 |
| L3B | LCLS-II L3 Accelerator Region |
| SYS2 | Full LCLS-II Accelerator scope, e.g. global phase offset |
Position
See https://slacspace.slac.stanford.edu/sites/lcls/lcls-2/wd/dsg/Forms/AllItems.aspx, Naming Convention section 6.1.2.3.2
Cryo Module # | Description |
01-35 | CM01-CM35, 1.3GHz cavity |
H1 | 3.9GHz Cryomodule 1, located in L1B and follows CM03 |
H2 | 3.9GHz Cryomodule 2, located in L1B and follows H1 |
