CPV#

Cosmics runs#

[QC on EPN] Digit Map in M2, M3, M4#

If you see "Number of entries has not changed in the past cycle" but run is still ongoing then most probable reason is that PHS bacome busy. You can check with ECS shifter and inform the on-call if he is not informed yet. If PHS is not busy but you see this message then inform the on-call.

Message "Cold (hot) 3G cards (N/X)" is tolerated if N < 100.

Good plots: alt text

The plots represent number of digits seen in each channel. It should be more or less populated. In case when it is very different from reference please inform CPV on-call.

[QC on EPN] Error occurance#

Good plot:

alt text

If plot is not OK then put a log entry and call the oncall during morning and afternoon shift. No need to call at night if there are no other issues. No need to put bad flag for run if there are no other issues.

Minimal duration after SOR before taking any action required by these instructions: 10 min