ID |
Date |
Author |
Type |
Category |
Subject |
|
124
|
12 Nov 2019 10:08 |
Edgar Sanchez | Routine | General | Laser run | Run 1096 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MAX
Threshold: external clock (laser NIM), laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Number of events: 100k
Run 1097 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MIN
Threshold: external clock (laser NIM), laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Number of events: 100k
Problem: The access to the Chronobox page is not possible. Rate 400 Hz |
|
125
|
13 Nov 2019 00:08 |
Yi Wang | Routine | General | Morning data taking | Run 1099
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 250 mbarg
SiPM HV: 65 V
Number of events: 10k
Run 1100
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 500 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 250 mbarg
SiPM HV: 65 V
Number of events: 10k
Run 1101
Gas pocket: ON (thinkness 7mm)
Fields: drift 500 V/cm, extraction 3.78 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 250 mbarg
SiPM HV: 65 V
Number of events: 10k
Run 1102
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 250 mbarg
SiPM HV: 65 V
Number of events: 10k
Run 1103
Gas pocket: ON (thinkness 7mm)
Fields: OFF
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 250 mbarg
SiPM HV: 65 V
Number of events: 10k |
|
126
|
13 Nov 2019 08:15 |
Ben Smith | Routine | Software | Don't worry about "Param Not Found Type" error messages | When we start the HV program (CAEN_SY4527), it spews error messages of the form:
"16:58:30.035 2019/11/13 [CAEN_SY4527,ERROR] [dd_sy4527.cxx:280:fParam_get,ERROR] Param Not Found Type : 0"
This is because the LV module in the SY5527 crate doesn't support some of the parameters that the driver wants to read
(e.g. it support "RUpTime" rather than "RUp"). For our current usage, the errors are benign. But it does add to the list
of deficiencies of the driver provided by core midas:
* No automatic discovery of total number of channels
* Confusing ODB structure
* No discovery of which features a module supports
* Odd detection of whether a channel is on/off
* ODB status doesn't update if module settings are changed with a different interface (e.g. SSH or Caen's Java-based GUI).
All these limitations are imposed by the core HV driver "class" in midas. Assuming we will be using Caen HV modules for the
foreseeable future, I think I should write a new slow control frontend that is less generic, but fixes all the above issues. |
|
127
|
13 Nov 2019 09:24 |
Xiang Xiao | Routine | General | Evening data taking | Run 1105
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 265 mbarg
SiPM HV: 65 V
Number of events: 10k
Run 1106
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 252 mbarg
SiPM HV: 65 V
Number of events: 10k
Run 1107
Gas pocket: ON (thinkness 7mm)
Fields: drift 500 V/cm, extraction 3.78 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 10k
Run 1108
Gas pocket: ON (thinkness 7mm)
Fields: OFF
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 242 mbarg
SiPM HV: 65 V
Number of events: 10k
Comment: Webpage of Chronobox doens't work, skipped Laser runs. |
|
128
|
14 Nov 2019 00:09 |
Ben Smith | Problem | Hardware | Chronobox not serving human webpage | The chronobox isn't serving the human-interactive webpage that should be visible at https://m-darkside.web.cern.ch/chronobox/ - it responds with "File not found". Oddly, it is still responding to API calls at /read_var, /write_var etc.
So shifters can still change between laser/noise/physics runs using the "Run type" page at https://m-darkside.web.cern.ch/?cmd=custom&page=Run%20type (which uses the API), but can't as easily monitor / sanity check the chronobox behaviour.
In the first instance, I think it would be useful to power-cycle the chronobox. If that doesn't work, I'm not sure how to proceed. |
|
129
|
14 Nov 2019 00:33 |
E. Sanchez | Routine | General | Morning data taking | It is not possible to access to the Chronobox page
Run 1109 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MIN
Threshold: external clock (laser NIM), laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Number of events: 100k
Run 1110 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MAX
Threshold: external clock (laser NIM), laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Run 1112
Gas pocket: ON (thinkness 7mm)
Fields: OFF
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 10k
Run 1113
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Run 1114
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Run 1115
Gas pocket: ON (thinkness 7mm)
Fields: drift 500 V/cm, extraction 3.78 kV/cm
Threshold: 1000 ADCc below baseline
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
|
|
130
|
14 Nov 2019 03:51 |
E. Sanchez | Routine | General | S1 data taking without field | Run 1133
Gas pocket: OFF
Fields: OFF
Threshold: 100 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1134
Gas pocket: OFF
Fields: OFF
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1135
Gas pocket: OFF
Fields: OFF
Threshold: 400 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1136
Gas pocket: OFF
Fields: OFF
Threshold: 600 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1137
Gas pocket: OFF
Fields: OFF
Threshold: 1000 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1138
Gas pocket: OFF
Fields: OFF
Threshold: 100 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1139
Gas pocket: OFF
Fields: OFF
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1140
Gas pocket: OFF
Fields: OFF
Threshold: 400 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1141
Gas pocket: OFF
Fields: OFF
Threshold: 600 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1142
Gas pocket: OFF
Fields: OFF
Threshold: 1000 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1143
Gas pocket: OFF
Fields: OFF
Threshold: 100 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1144
Gas pocket: OFF
Fields: OFF
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1145
Gas pocket: OFF
Fields: OFF
Threshold: 400 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1146
Gas pocket: OFF
Fields: OFF
Threshold: 600 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1147
Gas pocket: OFF
Fields: OFF
Threshold: 1000 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k |
|
131
|
14 Nov 2019 04:03 |
Yi/Edgar/Sam | Routine | General | Noise data taking | Run 1121
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 50 V (lower than breakdown voltage)
Number of events: 5k
Run 1122
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 63 V
Number of events: 5k
Without blanket
Run 1125
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 5k
Without blanket
Run 1126
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 67 V
Number of events: 3.5k
trigger rate went down to 1 Hz, run was stopped manually
Without blanket
Run 1127
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 67 V
Number of events: 2k
Without blanket
Run 1128
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 67 V
Number of events: 5k
With blanket
trigger rate went down to 1 Hz, run was stopped manually
problem with DAQ forced to restart manually
Run 1129
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 67 V
Number of events: 5k
With blanket
trigger rate went down to 1 Hz, run was stopped manually
problem with DAQ forced to restart manually
jsroot_server stops from time to time
1573739641 14:54:01.099 2019/11/14 [Logger,INFO] Client 'jsroot_server' on buffer 'SYSTEM' removed by cm_periodic_tasks because process pid 26693 does not exist
Run 1130
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 67 V
Number of events: 5k
With blanket
Run 1131
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 5k
With blanket
Run 1132
Gas pocket: OFF
Fields: OFF
Threshold: external clock, 50Hz
Trace length: 1ms total, 600 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 5k
With blanket
|
|
132
|
14 Nov 2019 07:42 |
E. Sanchez | Routine | General | S1 data taking with field | Run 1148
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 100 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
problem DAQ, forced to stop manually
Run 1149
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 100 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 380 Hz
Run 1150
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 310 Hz
Run 1151
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 400 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 250 Hz
Run 1152
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 600 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 150 Hz
Run 1153
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 1000 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 90 Hz
Run 1154
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 100 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 390 Hz
Run 1155
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 400 Hz
Run 1156
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 400 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 400 Hz
Run 1157
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 600 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 400 Hz
Run 1158
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 1000 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Rate: 400 Hz
Run 1159
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 100 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1160
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1161
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 400 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1163
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 600 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k
Run 1164
Gas pocket: OFF
Fields: 500 V/cm
Threshold: 1000 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 240 mbarg
SiPM HV: 65 V
Number of events: 50k |
|
133
|
14 Nov 2019 08:14 |
Ben Smith | Routine | General | Automatic copying to darkside01 | I have set up automatic copying of data from ds-proto-daq to darkside01, using the lazy logger.
There are 2 lazy logger channels set up - one for lz4 files and one for gz files. It will take some time for all the files to copied over. Note that lazy logger writes a message into the midas log for every file that it copies. The lazy logger channels can be started from the Program page like all the other midas-related programs.
Once files have been copied to darkside01 (by lazy logger) and to EOS (by Pablo/Edgar) we can delete files from ds-proto-daq. We will probably not be able to do this until tomorrow (copying is quite slow). |
|
134
|
15 Nov 2019 00:19 |
Yi Wang | Routine | General | Laser run | Run 1166 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MAX
Threshold: external clock, laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Number of events: 100k
Trigger rate went to 0, run was stopped manually.
Run 1169 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MAX
Threshold: external clock, laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Number of events: 100k
Run 1170 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MIN
Threshold: external clock, laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Number of events: 100k
|
|
135
|
15 Nov 2019 10:48 |
E. Sanchez | Routine | General | S1 data taking proposed by Marco | Run 1171
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1172 Gas pocket: OFF
Fields: 0 V/cm
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1173
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 4 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1174
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns TPC
Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1175
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 200 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 6 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1176
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 500 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 2 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1177
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 500 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 3 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1178
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 500 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 4 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1179 Gas pocket: OFF
Fields: 0 V/cm
Threshold: 500 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1180
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 500 ADCc below baseline
Trace length: 30us total, 5 us pre-trigger
Coincidence: 6 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1181
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 200 ADCc below baseline
Trace length: 200us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 100k
Problem with DAQ, forced to stop
Run 1182
Gas pocket: OFF
Fields: 0 V/cm
Threshold: 200 ADCc below baseline
Trace length: 200us total, 5 us pre-trigger
Coincidence: 5 PDMs
Threshold extend: 5x16 = 80ns
TPC Pressure: 80 mbarg
SiPM HV: 65 V
Number of events: 100k |
|
136
|
16 Nov 2019 01:57 |
Yi Wang | Routine | General | Dual phase data taking proposed by Marco | Run 1186
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 100 ADCc below baseline
Coincidence: 2
Trace length: 30us total, 5 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 10k
V1725 offline, run stopped manually
Run 1188
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 100 ADCc below baseline
Coincidence: 2
Trace length: 30us total, 5 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 70k
Trigger rate became very low, run stopped manually
Run 1189
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 2
Trace length: 30us total, 5 us pre-trigger
Threshold extend: 5
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1190
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 2
Trace length: 30us total, 5 us pre-trigger
Threshold extend: 10
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1191
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 2
Trace length: 30us total, 5 us pre-trigger
Threshold extend: 15
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1192
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 2
Trace length: 30us total, 5 us pre-trigger
Threshold extend: 5
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1193
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 2
Trace length: 30us total, 5 us pre-trigger
Threshold extend: 10
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1194
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 2
Trace length: 30us total, 5 us pre-trigger
Threshold extend: 15
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1195
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 2
Trace length: 200us total, 100 us pre-trigger
Threshold extend: 5
TPC Pressure: 26 mbarg
SiPM HV: 65 V
Number of events: 10k |
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137
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17 Nov 2019 00:48 |
Yi Wang | Routine | General | dual phase data taking | Run 1197
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1198
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1200
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1201
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Data taking has to be stopped because of the noises.
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| Attachment 1: Screenshot_from_2019-11-17_11-02-26.png
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138
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17 Nov 2019 02:23 |
Yi Wang | Routine | General | dual phase data taking | Noise problem seems like fixed after remaking the Al foil cover.
Run 1208
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1209
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
At the end of run 1209, a lot of noise show up again. |
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139
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18 Nov 2019 00:18 |
Yi / Edgar | Routine | General | dual phase data taking | We still have the noise issue.
Run 1219
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1220
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1221
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1222
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1223
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1224
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 2.8 kV/cm
Threshold: 200 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 20k
Run 1226
Gas pocket: ON (thinkness 9mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 40k
Run 1228
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 15k
Run 1229
Gas pocket: ON (thinkness 7mm)
Fields: drift 200 V/cm, extraction 3.78 kV/cm
Threshold: 500 ADCc below baseline
Coincidence: 3
Trace length: 100us total, 50 us pre-trigger
Threshold extend: 5x16 = 80ns
TPC Pressure: 30 mbarg
SiPM HV: 65 V
Number of events: 40k |
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140
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18 Nov 2019 02:40 |
Pascal/Julie | Routine | General | Laser run | Run 1232 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MAX
Threshold: external clock, laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Number of events: 100k
Run 1233 Laser run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Laser Intensity: MIN
Threshold: external clock, laser set to 1kHz
Trace length: 12us, 5us pre-trigger
SIPM HV: 65V
Number of events: 100k |
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141
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18 Nov 2019 03:03 |
Julie / Pascal / Edgar | Routine | General | Random Trigger runs suggested by Simone (4 runs ~ 200 k evts) | Run 1234 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
Drift field 200 V/cm Extraction 3.78 kV/cm
SIPM HV: 65V
Number of events: 200k
Problem with DAQ at 40k, force to restart manually
Run 1235 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
Drift field 200 V/cm Extraction 3.78 kV/cm
SIPM HV: 65V
Number of events: 200k
Problem with DAQ at 70k, force to restart manually
Run 1237 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
Drift field 200 V/cm Extraction 3.78 kV/cm
SIPM HV: 65V
Number of events: 40k
Run 1238 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
Drift field 200 V/cm Extraction 3.78 kV/cm
SIPM HV: 65V
Number of events: 40k
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142
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18 Nov 2019 07:01 |
Julie / Edgar | Routine | General | Random Trigger runs suggested by Simone, S1 data | PDM 15 and PDM 19 strange behaviour, lot of noise
Run 1239 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1240 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1241 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1242 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1243 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1244 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1245 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1246 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1247 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1248 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1249 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1250 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1251 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
Run 1252 Physics run
Chronobox: External trigger Enable
Chronobox: Enable Channel [ch_enable]: 0x00000000
Threshold: external clock, set to 50 Hz
Trace length: 200us, 100us pre-trigger
No field
SIPM HV: 65V
Number of events: 40k
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143
|
18 Nov 2019 07:20 |
Ben Smith | Routine | General | Disk cleanup | Lazy logger has caught up with the backlog, and continues to transfer new files to darkside01 as they are written.
EOS currently contains data for runs 822-1201.
I have deleted the following runs from ds-proto-daq:
* runs < 700 that were taken with gzip compression
* runs 800-1100 that are available on EOS and darkside01
The following files remain:
* runs 700-800 that haven't been copied to EOS (but are on darkside01). If they're of interest, they should be copied to EOS.
* runs 1200+ that haven't been copied to EOS yet (but will be soon).
Disk usage has improved from 85% to 33%. |
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