Controls¶
The control plane the beamline runs on, and the seam CORA's edge conducts over. Control plane: EPICS (Blu-Ice / DCSS).
The shutters that gate the exposure and the endstation motion control, plus the defining seam: an EPICS floor with a Blu-Ice/DCSS orchestration layer above it, bridged by an EPICS Device Handler Server.
| Name | Family | PV | Key specs | Replaceable | Status |
|---|---|---|---|---|---|
EndstationMotionController |
MotionController |
The endstation, goniometer-base, and detector stages run on EPICS motor records reached through the DHS bridge; controller box firmware / IPs not in the public tree (DRIVE-1). | confirm |
||
FastShutter |
Shutter |
Fast shutter gating the per-oscillation exposure at the sample, synchronized with the omega sweep and the EIGER2 frames. PV pending; the trigger wiring is recipe-layer (deferred at this design phase). | confirm |