CAT Chat Minutes

November 14, 2005

Machine Stats
Currently in machine intervention studies period, run 2005-03.
Delivered Beam: 824.02 Hours
   Percentage of Scheduled Time: 97.98 %
   Downtime During Period: 16.95 Hours
   Mean Time Between Faults (MTBF): 74.91 Hours

Beamline Data

Fill	Reason	Downtime
		0.15 Tuning issues for SR bunch purity [OPS]
# 13 11/09 08:08 To 11/11 07:36 47.46	S14-FE-EPS Trip [SI]	0.56 No latched faults for this trip, investigating.
# 14 11/11 08:09 To 11/11 12:05 3.92	RF2 Problem [RF]	3.75 RF2 problem, investigation, refill
# 16 11/11 15:50 To 11/11 20:15 4.41	RF4 problems {RF]	1.24 RF4 Problems, investigation, refill
# 18 11/11 21:29 To 11/11 23:02 1.55	RF4 Problems [RF]	4.68 RF4 Problem, investigation, refill
# 20 11/12 03:42 To 11/14 08:00 52.29	NO BEAM	-0.00

Seven Day History

Safety
Machine Shop Policy – Check the safety pages for procedural guidance:

http://aps.anl.gov/Users/General_Reference/Policy_Procedures/User_Shop_Access.pdf

To use hand tools, shop orientation training must be taken. To use expanded resources, machine shop certification must be obtained.

Announcements
TWG is looking into machine parameter tolerances to guide MCR.

Reminder – If your beamline wants to participate in high heat load studies (end of April, 2006), please notify John Quintana by December 1, 2005.