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| Stack Data | Did not stack | ||||||||||||
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| Problem Reports | ||||
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| PR Number | Times | Time Lost | Description | Response |
| 3994 | 05:00-05:00 | 00:00 | Spots seen on AOA 2 channel but with HEFI mirror in + light source nothing visible on HEFI 6. Even with the HEFI light source on high and exposure time set to 1/30 second nothing was visible on HEFI channel 6. | |
| 3995 | 05:00-05:00 | 00:00 | MARS Y stage does not move when commanded. With HET spots visible on AOA channel 2 attempted to move MARS Y stage and only saw focus move. MARS software did report that the stage moved; the reported position changed, no limit lights turned red. | |
| 3996 | 05:00-05:00 | 00:00 | At the end of slow slew to right, 480 VAC In, Rack Temp, and Motor Current lights all illuminated. Disabled motors, set brakes, turned off contactors. After a while hit the Rack Fault Reset button and all three lights turned green again, but a little over a minute later the Rack Temp and Motor Current lights turned red again. Did not attempt to move tracker after this. Powered down dSPACE and servo cabinets. | |
| Ops Comments | none |
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| TO Comments | Found HET spots in AOA view after much searching, but could not get them centered. Focus also seemed very far off. |
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| RA Comments | none |
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| Observations | |||||||||||||||
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| File | Target/QID | Exp Start | Exposure | Overhead | Program | Instrument Configuration | Data Type | IQ | Dimm | SkySBrt | Skytrans | SNR | Comments | Charge | |