[evlatests] Ant 04

[Michael LeBlanc]

Rob Long wrote:
> Antenna 4 has three receivers installed (X, L, and Q bands) and all 
> electronics needed to use them.  There were problems in the M302/M303 
> wiring and fire alarm system over the last couple of days that caused 
> power to cycle up and down numerous times.  All modules were up and 
> working properly, but after the power cycles we lost communication with 
> the F320 and the M301.
>
> I looked into these yesterday and found that both modules are not 
> loading slot ID properly.  The M301 will be fixed today and when Wayne 
> or Cody return from illness, we will talk with them about the F320 
> problem.  Worst case, we can open the F320 and figure out what the MIB 
> number is so that we can turn on the cal signal for first fringes.
>
> The ACU is talking in the antenna which turned out to be a faulty slot 
> ID card.  The servo group is finishing up some work today and Doug says 
> that they plan on running servo tests at the beginning of next week.
>
> Rob
>
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>
>   
To all (FYI),

The M301 is up and functional.  The issues was a missed wired (all 
wires) SlotID DB-9 connector of the module harness.


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