<p>18:21</p>
<p>Temperature setpoint = 113k</p>
<p>Target density OK S1 varies between 2E-8 and 2.5E-8 mbar, E4 between 1E-9 and 5E-9 mbar. (slightly lower than previous check)</p>
<p>Detectors moving well between 23.1mm and 67.43 mm, Move in and move out counters the same. Correlation scalar is on aida1</p>
<p>Rutherford peak varies between 10^3 and 10^2 depending on detector position. No halo peak in rate. Noise peak varies from ~100 peak height when fully in to ~400 peak height when fully out.</p>
<p>Beam intensity ~ 1E8</p>
<p>Merger OK</p>
<p>Data rate ~ 1800 kb/sec</p>
<p>Leakage current ~3.21 uA</p>
<p>Temperature OK<br />
System checks OK - wr fails</p>
<p> Base Current Difference<br />
aida01 fault 0xab60 : 0xaba3 : 67 <br />
aida02 fault 0x88d3 : 0x8914 : 65 <br />
aida03 fault 0x23aa : 0x23ed : 67 <br />
aida04 fault 0x15d7 : 0x161a : 67 <br />
aida05 fault 0x2f03 : 0x2f20 : 29 <br />
White Rabbit error counter test result: Passed 0, Failed 5</p>
<p>Understand the status reports as follows:-<br />
Status bit 3 : White Rabbit decoder detected an error in the received data<br />
Status bit 2 : Firmware registered WR error, no reload of Timestamp<br />
Status bit 0 : White Rabbit decoder reports uncertain of Timestamp information from WR</p>
<p>Avg ring pressure = 4.4 E-10 mbar</p>
<p>19:20</p>
<p>Temperature setpoint = 113k</p>
<p>Target density OK S1 varies between 2E-8 and 3E-8 mbar, E4 between 1E-9 and 1E-8 mbar. (slightly higher than previous check)</p>
<p>Detectors moving well between 23.1mm and 67.43 mm, Move in and move out counters the same. Correlation scalar is on aida1</p>
<p>Rutherford peak varies between 10^3 and 10^2 depending on detector position. No halo peak in rate.</p>
<p>Beam intensity ~ 1E8</p>
<p>Merger OK</p>
<p>Data rate ~ 1800 kb/sec</p>
<p>Leakage current ~3.20 uA</p>
<p>Temperature OK<br />
System checks OK - wr fails</p>
<p> Base Current Difference<br />
aida01 fault 0xab60 : 0xaba4 : 68 <br />
aida02 fault 0x88d3 : 0x8915 : 66 <br />
aida03 fault 0x23aa : 0x23ee : 68 <br />
aida04 fault 0x15d7 : 0x161b : 68 <br />
aida05 fault 0x2f03 : 0x2f20 : 29 <br />
White Rabbit error counter test result: Passed 0, Failed 5</p>
<p>Understand the status reports as follows:-<br />
Status bit 3 : White Rabbit decoder detected an error in the received data<br />
Status bit 2 : Firmware registered WR error, no reload of Timestamp<br />
Status bit 0 : White Rabbit decoder reports uncertain of Timestamp information from WR</p>
<p>Avg ring pressure = 4.3 E-10 mbar</p>
<p>Statistics similar to previous check.</p> |