Next: 9 Instrument Setup
Up: Enterprise Flight Manual for
Previous: 7 MX Calibration Lamps
These lists are intended to give you hints about what might be wrong
when things aren't going as you expected.
- Barn Doors Closed
- TV Gain Down
- TV Shutter Closed
- TV Shutter Unplugged
- Defocus Lens In
- Probe at center of field blocking Guide Star
- Mirror covers closed
- Clouds
- Dome or Windscreen
- Slit Shutter Closed
- PMT Amplifier Voltage Off
- PMT High Voltage Off
- Wrong Probe Calibration Loaded
- Probes at Wrong Target File
- Behind the Slit Mirror in Wrong Position
- Wrong Slit Selected
- Coax Cables Connected Incorrectly
- Black Tape over PMT Aperture
- Filter Wheel in Wrong Position
- Grating at Wrong Angle
- Grating Cover Closed
- Schmidt Camera Shutter Closed
- CCD (slit) Shutter Closed
- Interface Box Shutter Switch in Wrong Position
- Slit Shutter Cable Unplugged or Broken
- Wrong Probe Center Calibration Loaded
- Probes at Wrong Target File
- Probe Collision
- Telescope Set on Wrong Center Star
- Behind the Slit Mirror in Wrong Position
- Wrong Fiber Slit Selected
- Wrong Rotation or Scale Factor
- Bad Line in the Center Calibration File
- Lamp controller on local instead of remote
- Barn Doors Open
- Lamp AC Power Off
- Remote Switch Cable not connected
- Wrong instrument name specified
- B&C Lamp Controller Power Supply is off or disconnected
- Serial Cable disconnected
- Current Loop Converter unplugged
- Enterprise Turned Off
- ttarget/listen/subspace not running
- Wrong Serial Port specified in parameter file(s)
- Buffer Overflow (cured with DEL key or reset)
- multiple copies of ttarget/listen/subspace running
- ``instrument error: bad reply from instrument computer'' -- is
a problem with the B&C Lamp Controller Box and has nothing to do with MX.
- Buffer Loopback -- multiple copies of ttarget/listen/subspace running
Next: 9 Instrument Setup
Up: Enterprise Flight Manual for
Previous: 7 MX Calibration Lamps
John Hill
Wed Jan 26 18:59:36 MST 2000