| ID |
Date |
Author |
Category |
Subject |
Text |
 |
|
107
|
Wed Jun 1 08:39:50 2022 |
Kristian, Konstantin | Calibration | Wavemeter reading | We recorded files with high wavemeter readout
rate and saved it at the atplaser network
drive (Q:) - Bismuth - wavemeter folder.
|
|
|
5
|
Tue Apr 26 16:28:14 2022 |
Carsten | DAQ | Cable of Bunch HF disconnected and 1.995Mhz signal connected for DAQ tests | see subject. |
|
|
8
|
Wed May 4 22:45:12 2022 |
Carsten, Sebastian | DAQ | Q-Switch Signal (ch15) fixed | The "dead" Q-Switch signal was converted
two times... This explains why in the
Thorium experiment the Q-Switch signal
|
|
|
12
|
Fri May 6 10:30:23 2022 |
Sebastian | DAQ | laser busy / dye out signal fixed | Solution for a working laser busy / dye out
signal was to disable the FCU and set the
FCU status to "False" (see attached picture).
|
|
|
13
|
Fri May 6 10:35:06 2022 |
Sebastian | DAQ | laser step complete cabling changed | I changed the laser step complete cabling
from a quad coinc (see attached picture)
to a Logic Fan In / Fan out (same as laser |
|
|
20
|
Mon May 9 17:01:02 2022 |
Carsten | DAQ | directories / paths / comments / reduction factors /startup.scom files for the 2 DAQs | [U][B]DAQ1 (original):[/B][/U]
-user atplaser
-runs on lxg1050
|
|
|
21
|
Mon May 9 17:14:02 2022 |
Carsten | DAQ | NTCAP DAQ | The NTCap DAQ computer in the HKR (Schottky
logbook) is started, and all preparations
for data taking (mounting of NAS etc.) are |
|
|
23
|
Mon May 9 19:05:17 2022 |
Wilfried | DAQ | Q-Switch signals + 0.5 ms and +1 ms in VUPROM | We have generated two additional signals which
are fed into two VUPROM channels:
Q-Switch + 0.5 ms --> channel 9
|
|
|
31
|
Tue May 10 22:29:45 2022 |
Jan Glorius | DAQ | DAQ2 shaper settings | Attached are the MSCF shaper settings applied
on Tue May 10 at 22:30. |
|
|
32
|
Tue May 10 22:37:10 2022 |
Jan Glorius | DAQ | DAQ2 cabling docu | |
|
|
43
|
Wed May 11 14:48:31 2022 |
Konstantin | DAQ | Voltage range of the Keysight DMM changed from 10V to 1V | During the setup of the ion beam the voltage
range of the Keysight DMM was changed from
10V to 1V. Additionally, the name of the |
|
|
46
|
Wed May 11 18:13:04 2022 |
Wilfried, Phillip, Max | DAQ | laser scan/step complete | The scaler channel laser scan complete and
laser step complete is interchanged in go4.
Carsten will fix this on the software side.
|
|
|
52
|
Wed May 11 23:36:24 2022 |
Ruijiu Chen, Carsten, Guy | DAQ | start NTCAP. | Carrier frequency:244MHz
IQ rate: 10M Samples/seconds
Reference level: -25
|
|
|
54
|
Thu May 12 03:25:37 2022 |
Patrick | DAQ | Laser scan complete signal off | As in ID:46, the 'laser scan complete' again
is not coming in.
It is not very useful to repeatedly fix cable |
|
|
55
|
Thu May 12 10:10:35 2022 |
Simon, Christopher, Wilfried, Sebastian | DAQ | 1ms gated PMT north / middle added to DAQ | We added on DAQ1 and DAQ2 1ms gated PMT North
and PMT Middle signals.
Now we "supress" the signal by a factor of |
|
|
61
|
Thu May 12 14:04:09 2022 |
Konstantin | DAQ | Go4 Laserstep histograms adapted | In order to correctly display the gated PMT
signals [I]PMT Middle[/I] and [I]PMT North[/I]
some modifications in the Go4 code were necessary. |
|
|
63
|
Thu May 12 15:34:47 2022 |
Max, Kristian, Sebastian | DAQ | laser scan, laser step and laser busy checked | We checked all three signals in the Messhütte.
Laser scan and laser step are OK.
The Laser busy signal is for large increments |
|
|
76
|
Mon May 16 22:19:54 2022 |
Patrick | DAQ | Keep go4 running (in theory), MBS | To accumulate more data into the opened go4,
do not restart MBS, but just
|
|
|
78
|
Tue May 17 00:44:01 2022 |
Patrick, Kristian | DAQ | Changed PMT North CFD channel | In run 8134 - 8135 PMT North showed a super
high background rate. After the scan we checked
the signal cables.
|
|
|
81
|
Fri May 27 10:39:53 2022 |
Kristian | DAQ | PMT North noise | During the last run, PMT North showed some
weird noise.
|
|