ELOG CARME

AIDA GELINA BRIKEN nToF CRIB ISOLDE CIRCE nTOFCapture DESPEC DTAS EDI_PSA 179Ta CARME StellarModelling DCF K40

CARME

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Entry time:	Thu Feb 15 13:18:30 2024
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<p>We are running an MBS DAQ to record the attached list of slow control values of the ring and the target. In most cases this is achieved by converting analog monitor voltages to frequencies and recording them with a VME scaler (VULOM4B with scaler-firmware). The complete list of signals is attached including a channel mapping.</p> <p>!! Target values are currently not provided, we can only record ring/cooler values !!</p> <p>We do a scaler readout with a 1Hz trigger rate right now. This can be changed. This generates events with trigger number 1.</p> <p>Additionally, we receive triggers from motor movement (trigger 2 & trigger 3) and from target ON and target OFF (trigger 12 & trigger 13).</p> <p>Each event of any trigger type is WR timestamped.</p> <p>There  is also a Go4 configured for online monitoring.</p> <p>Details below. Or contact Jan Glorius.</p> <p>----------------------------------------</p> <p>Basic info and how-to for MBS</p> <p>----------------------------------------</p> <p>linux-user: cry_exp</p> <p>VME CPU: r4l-58</p> <p>DAQ PC: atppc025</p> <p>data storage:  lxg1275:/data.local2/2024_CRYRING_16O_jet</p> <p>The DAQ is running in a screen session "target_DAQ" on atppc025. Enter by typing</p> <p>> screen -x "target_DAQ"</p> <p>SSH connections to r4l-58 are active in tabs 0 and 1. Type [ctrl]+[a] then [x] to switch to tab x. </p> <p>If the SSH connection is lost type</p> <p>> ssh cry_exp@r4l-58</p> <p>> cd /esr/usr/cry_exp/2024_CRYRING_jet/mbs</p> <p>MBS is running in tab 1. If it has an error, type [ctrl]+[z] to exit MBS, then</p> <p>> resl</p> <p>> mbs</p> <p>mbs> @startup</p> <p>mbs> @connect</p> <p>to start a new file recording type</p> <p>mbs> @runstart</p> <p>If an error occures during @runstart, try @connect again.</p> <p>Inside MBS you monitoring options:</p> <p>mbs> show acq   (will show you trigger and data rates and status)</p> <p>mbs> show file    (will show you the file status)</p> <p>mbs> type ev -v 10    (will display 10 subsequent events from the data stream)</p> <p>The trigger rate is currently 1Hz.</p> <p>The trigger logic and setup in configured in /esr/usr/cry_exp/2024_CRYRING_jet/mbs/jet.trlo</p> <p>-----------------------</p> <p>Go4 monitoring</p> <p>-----------------------</p> <p>Go4 is running on atppc025 in the directory /u/cry_exp/Beamtimes/202402_O2+/go4_target</p> <p>From this directory you can run it by typing</p> <p>> go4 monitoring.hotstart</p> <p> </p> <p> </p> Encoding: HTML ELCode plain Suppress Email notification Resubmit as new entry

Attachment 1:	2024_jet_daq.txt ch 1: jet_E1 ch 2: jet_E2 ch 3: jet_E3 ch 4: jet_E4 ch 5: jet_S1 ch 6: jet_S2 ch 7: jet_S3 ch 8: jet_S4 ch 9: jet_WWK ch 10: jet_VV1 ch 11: jet_VV2 ch 12: jet_P0 ch 13: jet_T1 ch 14: jet_T2 ch 15: ring_RF ch 16: Schottky_span0 ch 17: HV_cooler ch 18: collector_current ch 19: inhibit
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