Displays similar to the following will be produced by the DISPLAY command:
UCLES DISPLAY
Slit_Filter1: 1 (CLEAR) Lamp_Filter1: 1 (CLEAR) Echelle: 31
Slit_Filter2: 1 (CLEAR) Lamp_Filter2: 1 (CLEAR) Ech_Theta: 0.0090deg
Ech_Theta_Off: -0.014deg
Prism: IN Lamp_on: NONE Ech_Gamma: -0.00058deg
Prism_pos: 0.09mm Lamp: NONE Ech_Gamma_Off: -0.004deg
Uhrf_Echelle: OUT TV_mirror: Slit Viewing
Collimator: WIDE Rotator(BR): IN
Col_Focus: 5.871mm Slit: SLIT Tracking_State: VERTICAL
Slit_Width: 2.674pix Rotator_Angle: 60.5deg
Hartmann: OUT Slit_Width: 1.636arcsec Position_Angle: 137.289deg
Hart_Pos: UP Slit_Length: 11.781pix
Slit_Length: 9.390arcsec Slit_Shutter: OPEN
Focal_Modifier: BLUE Slit_Angle: -0.023deg Cam_Shutter: OPEN
Periscope: OUT Slit_Angle_Off: -3.312deg Simulating: NO
Central Wavelength is 4119.996 Angstroms in order 138
UHRF DISPLAY
Slit_Filter1: 1 (CLEAR) Lamp_Filter1: 1 (CLEAR) Uhrf_Echelle: IN
Slit_Filter2: 1 (CLEAR) Lamp_Filter2: 1 (CLEAR) Uhrf_Theta: 26402adu
Uhrf_Theta_Off: 0deg
Uhrf_XDisp: R Lamp_on: NONE Uhrf_Gamma: 54997adu
Uhrf_FocRed: 1E6 Lamp: NONE Uhrf_Gamma_Off: 0deg
Uhrf_CamRes: *?* TV_mirror: Slit Viewing
Prism: OUT
Uhrf_Focus: 49848adu Rotator(BR): OUT
Uhrf_Secoll: 23.924mm Slit: SLICER Tracking_State: INACTIVE
Slit_Width: 74.291pix Rotator_Angle: 279.4deg
Uhrf_HartUpp: OPEN Slit_Width: 2.420arcsec Position_Angle: *?*
Uhrf_HartLow: OPEN Slit_Length: 256.838pix
Slit_Length: 8.479arcsec Slit_Shutter: SHUT
Focal_Modifier: UHRF Slit_Angle: -0.219deg UCam_Shutter: OPEN
Periscope: OUT Slit_Angle_Off: -5.636deg Simulating: NO
Central Wavelength is 6328.000 Angstroms in order 91