Interlock Defeat /
Device Disable
Management System
v1.5
(Driver)
Accelerator Complex:
Driver
RIB
TR13
☰
Ops Apps Page
3DB
Webplan
Home
List of Defeats ▸
All
Active
Unacked
List of Disables ▸
All
Active
Unacked
Fill Out a Defeat
Fill Out a Disable
Add/Modify User
Add/Modify System
Login
Help
Implementation
Removal
Interlock Defeat
System(s) Affected:
Ion sources and injection BL
Interlock to be Defeated:
ISIS beam loss limit increased to 25 uA.
Implementation:
Number:
Date:
2023-11-16
Time:
03:15:00
2023-600
Implemented By:
Kevin Lucow
In Consultation With:
Status:
Removed
Estimated Duration:
1 weeks
Reason for Defeat:
ISIS beam loss limit increased from 20 to 25 uA.
With beam off, ISIS beam loss has an offset of up to 5 uA.
Number of Yellow Tags:
2
Location of Defeat Tag(s):
1) Defeat board. 2) CYCCON02_3
How Was Defeat Implemented?
Where is Defeat Located?:
XT page 7H, TW IB,461.
Describe Alternate Protection:
ISIS beam loss still active. Limit changed due to offset.
Fault Reports:
16480
Work Permits:
Disables:
Interlock Defeat
Removal:
Number:
Date:
2023-11-16
Time:
23:45:00
2023-600
Removed by:
Kevin Lucow
Status:
Removed
Interlock Verification Method:
Superseded by 2023-609
Number of Tags Removed:
2
Comments:
David Bandiera:
2023-11-16 23:43:27.287072
2023-11-16 15:07:47 Summary: Iouri has authorized us to raise isis beam loss to 30 uA until further notice.
Eric Chapman:
2023-11-17 14:36:38.384563
duplicate defeat.
Brandon Humphries
David Bandiera
Elena Bylinskaia
Jason Wait
Robert Scheepmaker
Eric Chapman
Ryan Lovelidge
Riley Schick-Martin
Dale Nagra
Travis Kurucz
Chris Sooley
Kevin Lucow
Jas Uppal
Kathleen Genge
Gauhar Hayat
Frank Hosta
Ryan Anderson
