Reports until 10:04, Monday 11 March 2024
H1 CDS
david.barker@LIGO.ORG - posted 10:04, Monday 11 March 2024 (76246)
LVEA Dew Point monitors stopped updating 10:25 Wed 24 Jan 2024

The 3IFO LVEA storage dew point monitors stopped updating Wed 24 Jan. This morning I restarted the EPICS IOC on h0epics, but the sensors are still unavailable.

These are serial devices, read out by the Comtrol serial-ethernet adapter h0seriall0 (10.1.3.65/16). I verified I can ping the ethernet port on this unit, suggesting the problem is closer to the sensors or their power source.