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:
Vacuum
Interlock to be Defeated:
EACA:VV0A interlock bypassed for leak check.
Implementation:
Number:
Date:
2023-07-12
Time:
10:45:00
2023-386
Implemented By:
Robin Swanson
In Consultation With:
Status:
Removed
Estimated Duration:
1 days
Reason for Defeat:
EACA:VV0A interlock bypassed for leak check of EACA isolation vacuum. Leak checker connected downstream of EACA:VV0A.
Number of Yellow Tags:
2
Location of Defeat Tag(s):
One on ESS panel and a 2nd on DCR defeats cork board.
How Was Defeat Implemented?
Where is Defeat Located?:
EACA:VV0A interlocks were bypassed through the Bypass/Force function in EPICS. EACA:VV0A is physically located in the E-Hall
Describe Alternate Protection:
EACA:CG0A and EACA:CG0 will close EACA:GV0A & EACA:GV0B in the event of a vacuum spike.
Fault Reports:
Work Permits:
A2023-07-12-1
Disables:
Interlock Defeat
Removal:
Number:
Date:
2023-07-12
Time:
14:15:00
2023-386
Removed by:
Robin Swanson
Status:
Removed
Interlock Verification Method:
Bypass removed, leak check finished for today.
Number of Tags Removed:
2
Comments:
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
