ACR display works in progress Claudio Bortolin – Università di Udine INFN Padova & CERN C. Bortolin CERN - 02/09/2019

Big Screen in Control Room C. Bortolin CERN -02/09/2019 2

Web Monitoring http://alicedcs.web.cern.ch/AliceDCS/monitoring/main.aspx The panel is not resized; it is necessary to use the scroll bars C. Bortolin CERN -02/09/2019 3

General Data Information on Beam intensities, luminosity and background: Top measured by LHC Bottom measured by ALICE (published for LHC following the official Document: “Data exchange for the fixed display of experimental conditions” ref. lhc-op-es-0018) C. Bortolin CERN -02/09/2019 4

Injection Phase Left information about the position of the collimators in transfer line TT60 and TI2 which are used to inject BEAM1 Middle trend for beams intensities the light blue and orange spikes represent the injection intensities of beam1and beam 2 the blue and red lines stand for the intensities of the beam in the ring measured by the BPTX sensors Right background values measured by the BCM sensors and particle density measured by V0 C. Bortolin CERN -02/09/2019 5

Circulating Phase Left beam intensity measured by LHC Middle trend for beams intensities Right luminosity measured by LHC and ALICE (at the moment we are using only the T0 and V0 BBA AND BBC (1 minute Av) trigger counters C. Bortolin CERN -02/09/2019 6

Scheduled to be implemented Optimization of the displayed data (luminosity and background measured by ALICE will be published soon). Automatic switch between the tabs according to the beam mode (e.g.: Inject Probe Beam, Stable Beams, Circulate and Dump, ecc…). New Tab providing information regarding the signal conditioning: nBuckets colliding at IP2, B1-Gas and Gas-B2 bunches. C. Bortolin CERN -02/09/2019 7