Differences
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fillsystem:lnerror [2020/06/10 12:48] jing |
fillsystem:lnerror [2020/06/27 08:04] (current) sayani |
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- | * 5/27/20 Det 9 PT100 suddenly increased ~2K then recovered itself{{:fillsystem:snipaste_2020-06-10_12-43-55.png?linkonly|}}. | + | * 6/26/20 Q9 one det PT100 suddenly increased by ~3K and recovered by itself after a few minutes {{:fillsystem:det9_pt100_temperature_plot.png?400|}} |
- | * 4/14/20 Det 29 gave a weird plot. {{:fillsystem:snipaste_2020-04-14_09-58-40.png?linkonly}} | + | * 6/23/20 Q9 one det PT100 suddenly increased by <1.5K and recovered on its own {{ :fillsystem:det9_pt100.png?linkonly |}} |
+ | * 6/10/20 Q7 one det PT100 suddenly increased ~4K, then stayed there for a few hours after which it recovered on its own.{{:fillsystem:plot_2020_06_10_16-02.png?linkonly|}} | ||
+ | * 6/5/20 Q9 one det PT100 suddenly increased ~3K then stayed there for a while but finally recovered itself{{:fillsystem:snipaste_2020-06-10_12-50-13.png?linkonly|}}. | ||
+ | * 5/27/20 Q9 one det PT100 suddenly increased ~2K then recovered itself{{:fillsystem:snipaste_2020-06-10_12-43-55.png?linkonly|}}. | ||
+ | * 4/14/20 Det 29 gave a weird plot. Later investigation connected it to the AC for shack room. {{:fillsystem:snipaste_2020-04-14_09-58-40.png?linkonly}} | ||
* 5/22/12 Q7 warmed up, Dewar ran dry, hand-filled | * 5/22/12 Q7 warmed up, Dewar ran dry, hand-filled | ||
* 5/22/12 Q6 overflow PT100 lost contact when getting cold (~1000 ADC channel) | * 5/22/12 Q6 overflow PT100 lost contact when getting cold (~1000 ADC channel) |