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Reports until 18:13, Friday 04 May 2012
H2 AOS
jameson.rollins@LIGO.ORG - posted 18:13, Friday 04 May 2012 (2769)
SUS AI chassis mislabelled outputs as inputs

The suspension anti-imaging chassis (D1100815) has a mislabelling on it's front panel.  It has three outputs on the front panel but they are labeled "IN 1-6", "IN 7-12", and "IN 13-16".

Furthermore, the actual schematic for the AI interface board also lists the channels in the connectors as inputs.

This is a project-wide issue, not specific to H2, but I discovered it in the H2 EY electronics rack, so I'm reporting it here.

The schematic and front panel drawings should obviously be fixed, but I also really think we should replace the panels on all the manufactured units, including the ones that are deployed.  It's confusing and potentially dangerous to label outputs as inputs. 

Displaying report 1-1 of 1.