> 11.00 Restore power to AIDA following Saturday's shutdoen in preparation for the planned maintenance
> outage on Sunday.
>
> Restart Julabo FL11006 chiller - set point +20 deg C
> Restart AIDA
>
> Temperature +24.3 deg C, DP +15.2 deg C, RH 57.5%
>
> DSSSD #1-6 bias - see attachments 1-2
>
> FEE64 temperatures - attachment 3
>
> System-wide checks - see attachments 4-8
> Note SYNC pulses received by *all* slave FEE64s = SYNC pulses sent by master FEE64 (nnaida6)
>
> 11.35 R6 starts
> slow comparator 0x10
> LEC/MEC fast comparator 0x10
>
> All FEE64 discriminator masks -> 0x0
>
> observe very high rates (~400-500kHz/FEE64) from majority ofp+n junction FEE64s
>
> LEC/MEC fast comparator -> 0xff
>
> 18.45 DAQ running OK
> No merger error messages since change of LEC/MEC fast comparator threshold -> 0xff
> Offline analysis of R6_79 confirms that all FEE64s are synchronised
>
> Added correlation trigger input
> BNC PB-4 Pulser trigger output -> Ortec SCA + NIM output width 0.5us -> LeCroy 429A -> root MACB trigger
> #4 input
>
> 21.05 R7 starts
>
> Attachments 9-16 show FEE64 temperatures and results of each system-wide check.
>
> Note the result of the Master Timestamp Control -> Check Clock Lock States
> indicating clock state *not* locked
>
> slow comparator 0x10
> LEC/MEC fast comparator 0xff
> All FEE64 discriminator masks -> 0x0
The status is OK. I changed the system wide check to reflect the new value but forgot about the individual check.
I will update the software.
Note attachment 5 shows all is well.
Updated version of /MIDAS/TclHttpd/Html/AIDA/MasterTS/MasterTS.tcl installed with correction. |