0000427: The RTC is not stable.
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ID Category Severity Reproducibility Date Submitted Last Update
0000427 [IVC/ADC] 0.unknown/unspecified major sometimes 06-09-13 07:53 30-01-14 15:52
Reporter Yuan Tang View Status public  
Assigned To Juergen Morawietz
Priority normal Resolution reopened  
Status closed  
Summary 0000427: The RTC is not stable.
Description The RTC is not stable, sometimes no data, the problem may come from the LO-box of RTC in the IVC.
Additional Information Reopened, maybe this is connected with the following

sometimes no signal RTC due to lantronics mss 485 LO steering unit problem (mostly ok after manual power supply interrupt)
RT C
sub-band 0, 1, 2, 3, 4, 5, 6, 7
polarisation X, Y
Attached Files

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- Notes
(0000425)
Juergen Morawietz
02-12-13 08:21

 an old one. Seems to be fixed. -> closed
 
(0000426)
Juergen Morawietz
30-01-14 15:52

 No evidence that the MSS485 caused this problem.
RTC now okay.
 

- Issue History
Date Modified Username Field Change
06-09-13 07:53 Yuan Tang New Issue
06-09-13 07:53 Yuan Tang RT  => C
06-09-13 07:53 Yuan Tang sub-band  => 0, 1, 2, 3, 4, 5, 6, 7
06-09-13 07:53 Yuan Tang polarisation  => X, Y
06-09-13 07:53 Yuan Tang Assigned To  => Juergen Morawietz
06-09-13 07:53 Yuan Tang Status new => assigned
02-12-13 08:21 Juergen Morawietz Note Added: 0000425
02-12-13 08:21 Juergen Morawietz Status assigned => closed
04-12-13 12:34 Juergen Morawietz Status closed => information
04-12-13 12:34 Juergen Morawietz Resolution open => reopened
04-12-13 12:34 Juergen Morawietz Additional Information Updated
30-01-14 15:52 Juergen Morawietz Note Added: 0000426
30-01-14 15:52 Juergen Morawietz Status information => closed