File	$Source: /home/juda/www/hrc_flight/contingency/RCS/index.html,v $
Version	$Revision: 1.4 $
Last Update	$Date: 1999/06/28 14:12:46 $
HRC CCB Status	not under CCB control

HRC Contingency Procedures

• HRC Emergency Safing
• Excessive HRC MCP Rates - HRC MCP HV Off - MCP's in danger
• Close Door - TBD condition
• Power down 5 volt bus - Temperature too high
• Safe HRC for s/c attitude loss - move SIM to halfway point
• Excessive Antico Shield Rate - Antico Shields Off - shield rates too high
• +Y Shutter Fail Safe - shutter sticks, fire fail safe
• -Y Shutter Fail Safe - shutter sticks, fire fail safe
• Cal Source Fail Safe - cal source sticks, fire fail safe
• Reconfigure to HRC S/C Prime bus and HRC B side
• Reconfigure to HRC S/C Redundant bus and HRC A side
• Reconfigure to HRC S/C Redundant bus and HRC B side
• Reconfigure to HRC S/C Prime bus and HRC A side - nominal configuration, procedure to return to this state
• Serial Digital Command Interface Verification - "NOOP" for the HRC

$Log: index.html,v $

Revision 1.4 1999/06/28 14:12:46 juda

Added "HRC Emergency Safing"

Revision 1.3 1999/04/23 12:19:28 juda

Changed page link for "Serial Digital Command Interface Verification"

Revision 1.2 1999/03/03 21:59:29 juda

*** empty log message ***

Revision 1.1 1998/11/04 13:59:59 juda

Initial revision

Dr. Michael Juda
Harvard-Smithsonian Center for Astrophysics
60 Garden Street, Mail Stop 70
Cambridge, MA 02138, USA
Ph.: (617) 495-7062
Fax: (617) 495-7356
E-mail: mjuda@cfa.harvard.edu