Source¶

The incident beam, produced, conditioned, and defined before the sample. The controllers that drive these devices are on the Controls page. Each device pairs its human name with its control handle, its key specs, and whether it is field replaceable. new marks a device not yet modeled in CORA; confirm marks a value taken from the docs that staff have not yet verified.

Generated from the descriptor

This page is generated from the descriptor at deployments/id19/beamline.yaml. Edit the descriptor, not this page.

Property	Value
Facility	esrf
Tier	Unit
Source	insertion-device (confirm: ESRF_Undulator set on the ID19 straight (Tango //acs.esrf.fr:10000/ID/MASTER/ID19): undulators u13a/u32a/u17-6c/u32c and the w150b wiggler (gap + taper); which feeds which mode is SRC-1)

Source¶

The ID19 straight-section insertion devices: a set of undulators plus a wiggler, selected per operation mode. The wiggler drives white-beam large-field tomography; the undulators drive higher-flux modes.

Enclosure: id19-optics.

Note

ESRF_Undulator over Tango //acs.esrf.fr:10000/ID/MASTER/ID19; which device feeds which endstation / mode is SRC-1.

Name	Family	PV	Key specs	Replaceable	Status
`InsertionDevices`	`InsertionDevice`	u13a: `U13a_GAP_` u32a: `U32a_GAP_` w150b_gap: `W150B_GAP_` w150b_taper: `W150B_TAPER_` u17_6c: `U17-6c_GAP_` u32c: `U32c_GAP_`	the ID19 straight-section source set (ESRF_Undulator); undulators u13a/u32a/u17-6c/u32c and the w150b wiggler with taper; energy reach and per-mode selection are SRC-1		`new` `confirm`

Optics¶

The conditioning optics that filter, monochromate, and define the beam: the white-beam attenuators and transfocator, the triple monochromator, and the primary and secondary slits. ID19 also runs white beam (mono bypassed) for high-flux tomography.

Enclosure: id19-optics.

Note

Handles read from the config (mono/, slits/, attenuators/, transfocators/). Crystal-pair / Laue / multilayer mode mapping and lens recipes are OPT-1.

Name	Family	PV	Key specs	Status
`Monochromator`	`Monochromator`	x2: `vmx2` y1: `vmy1` y2: `vmy2` z1: `vmz1` z2: `vmz2` thy1: `thy1` thy2: `thy2`	TripleMono (Id19Mono): triple monochromator, three crystal pairs, Bragg 17-99 keV plus Laue and multilayer modes; bypassed in white-beam tomography (OPT-1)	`new` `confirm`
`PrimarySlits`	`Slit`	up: `psu` down: `psd` front: `psf` back: `psb` vgap: `psvg` voff: `psvo` hgap: `pshg` hoff: `psho`	primary white-beam slits (iceid193)	`new` `confirm`
`SecondarySlits`	`Slit`	up: `ssu` down: `ssd` front: `ssf` back: `ssb`	secondary slits (iceid192)	`new` `confirm`
`Transfocator`	`Transfocator`	`id19wbtfctrl`	white-beam transfocator (ID19Transfocator): 8 Be compound-refractive lenses + pinhole; lens recipe per energy is OPT-1	`new` `confirm`
`Attenuators`	`Filter`	bank1: `wba1` bank2: `wba2`	white-beam attenuator banks (WhiteBeamAttenuator), Cu/Al foil MultiplePositions (att11..att25); the existing Filter Family covers it, not a new Attenuator kind (OPT-1)	`new` `confirm`

Safety shutters¶

The front-end and beam shutters gating the beam into the experiment hutch.

Enclosure: id19-optics.

Note

TangoShutter handles read from the config; the PSS permit signals behind them are not in the config (PSS-1).

Name	Family	PV	Key specs	Status
`FrontEndShutter`	`Shutter`	`//acs.esrf.fr:10000/fe/master/id19`	front-end shutter (frontend)	`new` `confirm`
`BeamShutter1`	`Shutter`	`id19/bsh/1`	main beam shutter (bsh1, TangoShutter)	`new` `confirm`
`BeamShutter2`	`Shutter`	`id19/bsh/2`	second beam shutter (bsh2, TangoShutter)	`new` `confirm`