PROBLEM: MiniDaq dead.
PRIMARY SYMPTOM: Amber LED lit on eider (second CPU from left in crate).
RELATED DISEASES: Amber or red (failure, status) LED's lit at the top
of the scaup or eider Minidaq processors.
OTHER SYMPTOMS:
18:47:19 mdq_seq run timeout 18:47:39 mdq_seq destroyed
^]
''
and ``quit''; then reconnect.
REMEDY:
mdq_seq connectedappears in the Remote Logger display. At this time, you can press the INIT button on the Run Control display to initialize both MiniDaq and Slow Controls.
Sometimes a reboot is not enough, and it is also necessary to power cycle the MiniDAQ crate. Wait 15 seconds before turning back on, then proceed as for a normal reboot.
IMPORTANT: After a reboot, any pedestal, gain, and/or FEE-location information obtained from previous runs is gone. Pedestal shifts cannot be calculated. You must repeat the pedestal runs, etc. before you can do pedestal subtraction and zero suppression.
Written: Susanna Jacobson
Last modification: 10-JUL-1997 by R.Bossingham
Page maintenance:
Roy Bossingham, LBNL
RRBossingham@lbl.gov