1. FONT Meeting 10th February 2011
Results Dec 2011
D. R. Bett
D. R. Bett
FONT Meeting 10th February 2011

2. FONT Meeting 10th February 2011
Feedback Flags
Two issues:
Feedback flags for interleaved data do not report the true state
No readback flags from the non-feedback board in any case
How to analyse the data?
D. R. Bett
FONT Meeting 10th February 2011

3. FONT Meeting 10th February 2011
Some example data
FB flag reports
FB ON state
1 trigger early
DAC reflects
true state
stuck on FB ON (glitch)
D. R. Bett
FONT Meeting 10th February 2011

4. FONT Meeting 10th February 2011
DAQ modification
PRE-DEC DEC 2011
Trigger ADC data readbacks ADC data readbacks
1 [164x9] [1x49] [164x9] []
2 [164x9] [1x49] [164x9] [1x49]
N [164x9] [] [164x9] [1x49]
N+1 [] [] [] [1x49]
____________________________________________________
Triggers N N-1 N N
→ restore order by ignoring first entry of ADC file, last entry of readback file
D. R. Bett
FONT Meeting 10th February 2011

5. FONT Meeting 10th February 2011
FB flags 7/12
Bunch 2 in FONTP2
D. R. Bett
FONT Meeting 10th February 2011

6. FONT Meeting 10th February 2011
FB flags 13/12
Bunch 2 in FONTP2
D. R. Bett
FONT Meeting 10th February 2011

7. FONT Meeting 10th February 2011
FB flags 14/12
Bunch 2 in FONTP2
D. R. Bett
FONT Meeting 10th February 2011

8. FONT Meeting 10th February 2011
FB flags: Conclusion
Feedback flags accurate if one discards:
First entry from the .dat file
Last entry from the .rb file
Given this, should be possible to analyse Board #2 data by aligning with Board #1 using the trigger timestamps
D. R. Bett
FONT Meeting 10th February 2011

9. Board Synchronization
Analyse timestamps from both boards
Discard non-concurrent triggers
Write new data files keeping only the simultaneous triggers, duplicating board #1 feedback flags to the board #2 .rb file
Analyse as if it were board #1 data
D. R. Bett
FONT Meeting 10th February 2011

10. FONT Meeting 10th February 2011
Synch. 7/12
Bunch 2 in FONTP2
Bunch 2 in MQF15X
fbRun17_board2
D. R. Bett
FONT Meeting 10th February 2011

11. Timestamp glitching (I)
→ implement more robust checks on timestamps
D. R. Bett
FONT Meeting 10th February 2011

12. Timestamp glitching (II)
DAQ
“buffering” issues
DAQTest1
FIRMWARE
D. R. Bett
FONT Meeting 10th February 2011

13. FONT Meeting 10th February 2011
Synch. 7/12 (2)
Bunch 2 in FONTP2
Bunch 2 in MQF15X
D. R. Bett
FONT Meeting 10th February 2011

14. FONT Meeting 10th February 2011
Synch. 13/12
Bunch 2 in FONTP2
Bunch 2 in MQF15X
D. R. Bett
FONT Meeting 10th February 2011

15. FONT Meeting 10th February 2011
Synch. 14/12
Bunch 2 in FONTP2
Bunch 2 in MQF15X
D. R. Bett
FONT Meeting 10th February 2011

16. FONT Meeting 10th February 2011
Overview of data
D. R. Bett
FONT Meeting 10th February 2011

17. Part I: BPM Calibrations
D. R. Bett
FONT Meeting 10th February 2011

18. FONT Meeting 10th February 2011
BPM Calibrations
D. R. Bett
FONT Meeting 10th February 2011

19. Analysis of LO phase scans
zero point drift
overall offset
original
adjusted
SETTING
-10
+10
D. R. Bett
FONT Meeting 10th February 2011

20. FONT Meeting 10th February 2011
LO phase scans
D. R. Bett
FONT Meeting 10th February 2011

21. FONT Meeting 10th February 2011
LO phase scans
D. R. Bett
FONT Meeting 10th February 2011

22. FONT Meeting 10th February 2011
Feedback
All feedback runs, except:
07/12 (I) Run 1 (no board #2 data)
07/12 (II) Run 6 (no beam for latter half of run)
13/12 Run 1 & Run 2 (no bunch 2 in MFB1FF)
D. R. Bett
FONT Meeting 10th February 2011

23. FONT Meeting 10th February 2011
fbRun2 gain500 07/12 (I)
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

24. fbRun1 singleLoopK1 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

25. fbRun2 singleLoopK2 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

26. fbRun3 doubleLoop 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

27. fbRun4 singleLoopK1 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

28. fbRun5 coupleLoop 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

29. fbRun8 coupledLoop 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

30. fbRun9 coupledLoop 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

31. fbRun10 coupledLoop 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

32. fbRun11 coupledLoop 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

33. fbRun22 coupledLoop 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

34. fbRun23 coupledLoop 07/12 (II)
D. R. Bett
FONT Meeting 10th February 2011

35. FONT Meeting 10th February 2011
fbRun3 skewOn 13/12
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

36. FONT Meeting 10th February 2011
fbRun4 skewOff 13/12
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

37. FONT Meeting 10th February 2011
fbRun5 skewOff 13/12
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

38. FONT Meeting 10th February 2011
fbRun6 QSskewOff 13/12
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

39. FONT Meeting 10th February 2011
fbRun7 QSskewOff 13/12
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

40. FONT Meeting 10th February 2011
fbRun8 QD A 13/12
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

41. FONT Meeting 10th February 2011
fbRun9 QD A 13/12
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

42. FONT Meeting 10th February 2011
FbRun1 coupled 14/12
N ~ 50
D. R. Bett
FONT Meeting 10th February 2011

43. FONT Meeting 10th February 2011
FbRun2 coupled 14/12
N ~ 50
D. R. Bett
FONT Meeting 10th February 2011

44. FONT Meeting 10th February 2011
FbRun3 coupled 14/12
N ~ 50
D. R. Bett
FONT Meeting 10th February 2011

45. FONT Meeting 10th February 2011
FbRun4 coupled 14/12
N ~ 50
D. R. Bett
FONT Meeting 10th February 2011

46. FONT Meeting 10th February 2011
FbRun5 coupled 14/12
N ~ 50
D. R. Bett
FONT Meeting 10th February 2011

47. FONT Meeting 10th February 2011
fbRun6 coupled 14/12
N ~ 250
D. R. Bett
FONT Meeting 10th February 2011

48. FONT Meeting 10th February 2011
fbRun7 coupled 14/12
N ~ 250
D. R. Bett
FONT Meeting 10th February 2011

49. FONT Meeting 10th February 2011
fbRun8 coupled 14/12
N ~ 250
D. R. Bett
FONT Meeting 10th February 2011

50. FONT Meeting 10th February 2011
fbRun9 coupled 14/12
N ~ 100
D. R. Bett
FONT Meeting 10th February 2011

51. FONT Meeting 10th February 2011
fbRun10 coupled 14/12
N ~ 75
D. R. Bett
FONT Meeting 10th February 2011

52. FONT Meeting 10th February 2011
fbRun11 coupled 14/12
N ~ 50
D. R. Bett
FONT Meeting 10th February 2011

53. FONT Meeting 10th February 2011
Gain Scans
D. R. Bett
FONT Meeting 10th February 2011

54. FONT Meeting 10th February 2011
Single K1 07/12 (Board #1)
D. R. Bett
FONT Meeting 10th February 2011

55. FONT Meeting 10th February 2011
Single K2 07/12 (Board #1)
D. R. Bett
FONT Meeting 10th February 2011

56. FONT Meeting 10th February 2011
Coupled K1 07/12 (Board #1)
D. R. Bett
FONT Meeting 10th February 2011

57. FONT Meeting 10th February 2011
Coupled K2 07/12 (Board #1)
D. R. Bett
FONT Meeting 10th February 2011

58. FONT Meeting 10th February 2011
Single K1 14/12 (Board #1)
D. R. Bett
FONT Meeting 10th February 2011

59. FONT Meeting 10th February 2011
Single K2 14/12 (Board #1)
D. R. Bett
FONT Meeting 10th February 2011

60. FONT Meeting 10th February 2011
Coupled K1 14/12 (Board #1)
D. R. Bett
FONT Meeting 10th February 2011

61. FONT Meeting 10th February 2011
Coupled K2 14/12 (Board #1)
D. R. Bett
FONT Meeting 10th February 2011

62. FONT Meeting 10th February 2011
Single K1 07/12 (Board #2)
D. R. Bett
FONT Meeting 10th February 2011

63. FONT Meeting 10th February 2011
Single K2 07/12 (Board #2)
D. R. Bett
FONT Meeting 10th February 2011

64. FONT Meeting 10th February 2011
Coupled K1 07/12 (Board #2)
D. R. Bett
FONT Meeting 10th February 2011

65. FONT Meeting 10th February 2011
Coupled K2 07/12 (Board #2)
D. R. Bett
FONT Meeting 10th February 2011

66. FONT Meeting 10th February 2011
Single K1 14/12 (Board #2)
D. R. Bett
FONT Meeting 10th February 2011

67. FONT Meeting 10th February 2011
Single K2 14/12 (Board #2)
D. R. Bett
FONT Meeting 10th February 2011

68. FONT Meeting 10th February 2011
Coupled K1 14/12 (Board #2)
D. R. Bett
FONT Meeting 10th February 2011

69. FONT Meeting 10th February 2011
Coupled K2 14/12 (Board #2)
D. R. Bett
FONT Meeting 10th February 2011

70. FONT Meeting 10th February 2011
Other
D. R. Bett
FONT Meeting 10th February 2011

71. FONT Meeting 10th February 2011
P3-K1 latency scan
Bunch spacing ns
→ latency ~ 154 ns
D. R. Bett
FONT Meeting 10th February 2011

72. FONT Meeting 10th February 2011
P2 TShirt
D. R. Bett
FONT Meeting 10th February 2011

73. FONT Meeting 10th February 2011
P3 TShirt
D. R. Bett
FONT Meeting 10th February 2011