Notes |
(0000418)
Juergen Morawietz
07-08-13 10:01
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6.8.2013:
Together with Jur: had a look at the Lantronix modem.
There where no clues that the unit does not work.
Checked voltages and oscillogram of the power supply.
All within specs.
Jur than rebooted the system an the error messages where gone.
Awaiting whether the problem will occur again.
Possible measures: place power supply from RT 2, 4 or 5
Replace Lantronix interface. |
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(0000419)
Juergen Morawietz
13-08-13 11:44
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12.08.2013:
- Jurjen interchanged IVC power supply RT8 with RT4: Problem was not solved
- For test purpose interchanged all(!) DDS units of RT8 with RT7. Awaiting next occurence of problem. |
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(0000420)
Juergen Morawietz
19-08-13 14:47
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15.07.2013:
- There was now a problem with 4,6,7 and it seems that the "Power Supply Problem"
has shifted to RT7. The DDS units from RT5 have been placed in 7 and finally
there was some suspect DDS unit (7X Bd.7) which alarm LEDs lightened up.
After replacing this unit again, the system worked again. |
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(0000423)
Juergen Morawietz
29-11-13 09:48
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no problems over the last 3 month -> closed |
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