Session aimPerform some tests related with magnetization current of iron coren and then continue with plasma
Session day2025-06-06Operatorrhenriques
Session IDISTTOK_20250606_1Coordinatorrhenriques

Shot Time Operator Iplasma(kA) n(1018m-3) Duration (ms) Pre/post shot comments
529722025-06-06 10:43:33.392rhenriques-5.35.426Repeat with integrator swap between SINE and COSINE signals but this time both connected to acquistion | SINE integrator or data acquisition not working as singal is only noise
529712025-06-06 10:32:05.513rhenriques4.85.626Repeat with everthing correctly connected now, including IPLA, which connected to RT2ch4 for testing | SINE integrated signal still at 0, may be the integrator then, IPLA has signal!!
529702025-06-06 10:20:01.716rhenriques-5.15.226Repeat, swapping integrators between COSINE and SINE probes to check SINE probe diagnostic | Sine probe gives signal, the cable to the data acquistion of SINE integrator was disconnected
529692025-06-06 10:10:58.292rhenriques-4.95.326Repeat last pulse of previous session: 52960 | 1st semi-cycle ended early, some cycles failed
529682025-06-06 10:05:51.225rhenriques000Dryrun (file: dryrun_standard_2025_04_04_52149.cfg), no TF | PF currents OK
529672025-06-06 09:27:44.669rhenriques000Repeat with different waveform, 10 ms long pulses alternated with positive and negative and 10 ms at 0 in between | Saturation detected during 1st positive pulse, discharge ended early
529662025-06-06 09:14:16.402rhenriques000Repeat with 3 ms pulses instead of 2 ms | Saturation seems to go a bit higher, suggensting that the core was not fully saturated
529652025-06-06 09:06:07.194rhenriques000Repeat with gaussmeter scale at 30 Gauss | Still no signal in gaussmeter, iron core saturated
529642025-06-06 08:58:55.824rhenriques000Repeat with gaussmeter scale at 300 Gauss | Iron core mostly saturated by now
529632025-06-06 08:53:06.75rhenriques000Repeat with gaussmeter attached to iron core (guassmeter signal acquired in RT1ch17, scale: 3 K) | OK
529622025-06-06 08:43:57.038rhenriques000Dryrun for magnetization currents tests, primary field current only | OK
529612025-06-06 08:18:20.878rhenriques000Informatic pulse (acquisition only with MARTe) to check system after small intervention in cabling rearrangement | OK