[dsg-hallb_rich] [New Logentry] Fuse replaced for RICH S4 electronic panel humidity sensor power

[tlemon at jlab.org]

Logentry Text:
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Fuse for +5 V DC power for RICH Sector 4 electronic panel humidity sensors was replaced. To save someone else some trouble if the fuse needs to be replaced in the future, a spare fuse has been safely stored in the DIN rail on the bottom of the cRIO chassis.

Humidity sensors not inside the electronic panel are now reading ~25% RH with the exception of H4 and H15. These are known bad sensors from installation.

All sensors inside the electronic panel are still 0% RH (H5 - 14) with a raw voltage level of ~ 0.85 V. This means that the sensors are indeed working, the humidity is so low, the sensor just reads zero.



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This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/4094275
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