Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
DSHM | -37000/-500 | in/out | |||
Ionizer/Shadowgraphy
Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
Afterglow injector | XPS:LI20:MC01 | E12 Afterglow injector | M1 | +28 mm/ +4 mm/ -46 mm | Collision closest to PB/ Focus / collision furthest from PB |
Laser room
Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
HeNe beam block | XPS:LA20:LS24 | Transport HeNe block | M3 | 10 mm/ 8 mm | in/out |
CW beam block | XPS:LA20:LS24 | CW laser block | M5 | 0 mm/ 25 mm | in/out |
Main beam block
Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
Main beam block | XPS:LI20:MC03 | C9 Compressor beam block | M3 | 299 mm/ 0mm | in/out |
E300
For sending laser to foil, equivalent of minimum transmission through main attenuator + RP attenuator in is needed.
Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
USHM | XPS:LI20:MC03 | PB10 M2 Removal Stage | M1 |
3.5 mm / 44 mm | in/out (E320 position) |
Axicon Vertical | XPS:LI20:MC04 | PB2 Lens Vertical | M2 |
46.0 mm | Axicon beam center overlaps with beam center |
Axicon Horizontal | XPS:LI20:MC04 | PB3 Lens Horizontal | M3 |
6.299 mm | Axicon beam center overlaps with beam center |
Axicon z | XPS:LI20:MC04 | PB1 Lens Z Position Stage | M1 | 0 | Position for Axicon |
E305
Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
Axilens z | XPS:LI20:MC04 | PB1 Lens Z Position Stage | M1 | 20 | Position for Axilens |
Axilens Vertical | XPS:LI20:MC04 | PB2 Lens Vertical | M2 | 0 | Axicon beam center overlaps with beam center |
Axilens Horizontal | XPS:LI20:MC04 | PB3 Lens Horizontal | M3 |
6.299 mm | Axicon beam center overlaps with beam center |
USHM | XPS:LI20:MC03 | PB10 M2 Removal Stage | M1 |
3.5 mm / 44 mm | in/out (E320 position) |
EOS
Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
EOS removal | XPS:LI20:MC04 | PB4 EOS Assembly Removal | M4 | 12 mm/ 50mm | in/out |
Target assembly
Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
Target Assembly Vertical | XPS:LI20:MC05 | PB7 Target Mount Vertical | M1 | 80 | Clear in combination with horizontal |
Target Assembly Horizontal | XPS:LI20:MC05 | PB8 Target Mount Horizontal | M2 | -150 | Clear in combination with vertical |
E320 assembly
Desc | XPS Controller | Motor name | Channel | Position | Desc. position |
---|---|---|---|---|---|
Alignment Target Vertical UP/DOWN | XPS:LI20:MC10 | PB11 SFQED Target Vertical | M1 | 0/99 | Home position, needed when inserting or retracting OAP assembly. Do not drive to home (0) when MO tower is in IN position. /Clear position with and without OAP assembly. Moving assembly requires moving out of clear position. |
MO Tower Mover IN/OUT | XPS:LI20:MC10 | PB12 SFQED Tower Mover | M2 | IN position to look at focal spot.
| |
OAP Assembly IN/OUT | XPS:LI20:MC10 | PB16 SFQED Assembly Removal | M3 | 114/0 | IN position to focus main beam. Clear (retracted), also home positions, needs MO Tower to move out first, also needs Alignment target to move upwards first |
Elliptical mirror/M3 IN/OUT | XPS:LI20:MC10 | PB17 Elliptical mirror mover | M4 | Positive limit switch/negative limit switch + | Out position. Configuration is 'SetCurrentPositionAsHome',so need to drive all the way to positive limit switch to ensure driven out. In position. Drive all the way to negative end for IN position. |
PB18 Focus Imaging Vertical | XPS:LI20:MC10 | PB18 Focus Imaging Vertical | M5 | 0 | Home at current position (0). Motor should not be touched or moved, should be clear in any case. |
Safely retracting E320 assembly and setting up to clear e-beam/laser will be:
- Drive PB12 SFQED Tower Mover to 0 (home)
- Drive PB11 SFQED Target Vertical to 0 (home)
- Drive PB16 SFQED Assembly Removal to 0 (home)
- Drive PB11 SFQED Target Vertical to 99
- Drive PB17 Elliptical mirror mover to most positive end
Note: TRA motors on MC10 currently do not work in EPICS (position is shown correctly). Drive through XPS web interface.