06:20
Servo motors moved to fully out position as some work on the beam was neccessary. Beam injection had dropped from ~9e7 to around 1e7. Potentiometer reads 19.10 mm.
Still trying to improve target density. Current setpoint 100 K.
Merger OK
Data rate = 1600 kb/sec
Leakage current = 3.21 uA
System checks OK - wr fails
Base Current Difference
aida01 fault 0xab60 : 0xab8e : 46
aida02 fault 0x88d3 : 0x8900 : 45
aida03 fault 0x23aa : 0x23d8 : 46
aida04 fault 0x15d7 : 0x1605 : 46
aida05 fault 0x2f03 : 0x2f0f : 12
White Rabbit error counter test result: Passed 0, Failed 5
Understand the status reports as follows:-
Status bit 3 : White Rabbit decoder detected an error in the received data
Status bit 2 : Firmware registered WR error, no reload of Timestamp
Status bit 0 : White Rabbit decoder reports uncertain of Timestamp information from WR
Avg ring pressure = 4.3E-10 mbar.
06:40
Target density still very low. Setpoint back to 116 K. Detectors still fully out, very low rutherford rate.
Attempted to move nozzle to increase density, already on maximum point.
06:50
Setpoint to 95 k. Small increase in target density, however this was temporary
|