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Known Problems
| Main ING Home Page | Instrument Change Documents | Search Engine | Contacts Telephone Numbers |
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|
Known Problems
| Main ING Home Page | Instrument Change Documents | Search Engine | Contacts Telephone Numbers |
Please Forward Comments or Links to mvdh@ing.iac.es
|
Multi fibre robotic positioner |
| Problem | Cause | Solution or workaround |
| AF2 Engineering mimic blank | AF2 server is not running. | at the whtics, type murder AF2, then AF2Server &, then AF2EngineeringMimic & |
| Lost fibre | Backillumination failed to switch on | check backillumination on science fibres on wyffos mimic |
| check backillumination on fiducial fibres by taking an exposure with AG1 (image should be saturated) | ||
| No video signal to frame grabbercard | check monitor in controlroom and in Ghril If there is no signal in Ghril, there is probably a broken video cable from the top end | |
| Frame grabber card failure | change to spare af2pc see instructions | |
| AF2 not responding | AF2Server not running | at the whtics, type murder AF2, then AF2Server & , AF2EngineeringMimic & |
| af2pc maybe needs rebooting | use shutaccount to af2pc1, select reboot | |
| af2pc might have a real fault | change over to spare af2pc see instructions |
Last updated 16 may 2006 by MVDH