File $Source: /home/juda/www/hrc_flight/macros/RCS/rad_zone_exit.html,v $

Version $Revision: 1.4 $

Last Update $Date: 1999/04/21 13:30:19 $

HRC CCB Status Approved

OP03 Procedures op03:

HRC Higher-Level Sequences

Radiation Zone Exit

Description:

This sequence restablishes operation of the HRC detector after exiting the radiation zone. The antico shield PMT#2 HV is turned on and raised to the operational level. Then the MCP HV ramp-up sequence for the active detector is enabled.

Cautions/Restrictions:

The RADMON process in the OBC must be enabled before this procedure can be run.

Procedure

Antico. Shield 2 Auto On and Ramp-up
If HRC-I is the current detector in use
- Enable SCS #89 - HRC-I MCP Auto HV Ramp-up
Else HRC-S is the current detector in use
- Enable SCS #90 - HRC-S MCP Auto HV Ramp-up

$Log: rad_zone_exit.html,v $

Revision 1.4 1999/04/21 13:30:19 juda

marked as Approved

Revision 1.3 1998/12/15 17:18:15 juda

added logic branch for case with HRC not at HRMA aim-point -- added HTML page names to link names in procedure list

Revision 1.2 1998/11/19 14:02:26 juda

added flow diagram

Revision 1.1 1998/10/15 20:15:46 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

File	$Source: /home/juda/www/hrc_flight/macros/RCS/rad_zone_exit.html,v $
Version	$Revision: 1.4 $
Last Update	$Date: 1999/04/21 13:30:19 $
HRC CCB Status	Approved