File | $Source: /home/juda/www/hrc_flight/RCS/shutter_negy.html,v $ |
Version | $Revision: 1.3 $ |
Last Update | $Date: 1999/05/10 18:08:08 $ |
HRC CCB Status | Approved |
OP03 Procedures | op03: |
The HRC detector housing door must be at either the closed or the fully open position before this command sequence may be executed (see HRC-C-008).
Delta-Time | Command Mnemonic | Description | Cmd Field Mnemonic | Data Parameter | Telemetry Verifier | Expected Value | Notes |
---|---|---|---|---|---|---|---|
Verify Proper Door Position (must be closed or fully open) | |||||||
00:00:01.000 | 2MCMRASL | Motion Control Mode Reset | 2MCMDARS | RSET | sd6f00 | ||
00:00:01.000 | 2NYMTASL | Select -Y shutter motor | 2NYMTAST | SEL | sd7400 | ||
00:00:01.000 | 2STFLADI | Clear Stop Flags | 2SFLGAST | DISA | sd5400 | ||
00:00:01.000 | 2STFLAEN | Enable Stop Flags | 2SFLGAST | ENAB | sd5401 | ||
00:00:01.000 | 2SMOIAEN | Enable Selected Motor Over-current Protection | 2DROIAST | ENAB | sd4901 | ||
00:00:01.000 | 2SMOTAEN | Enable Selected Motor Over-temperature Protection | 2DROTAST | ENAB | sd4a01 | ||
00:00:01.000 | 2CHPLAEN | Enable Primary Closed/Home Limit Switch | 2CPLSAST | ENAB | sd5001 | ||
00:00:01.000 | 2CHSLAEN | Enable Secondary Closed/Home Limit Switch | 2CSLSAST | ENAB | sd5101 | ||
00:00:01.000 | 2OMPLAEN | Enable Primary Open/Max Limit Switch | 2OPLSAST | ENAB | sd5201 | ||
00:00:01.000 | 2OMSLAEN | Enable Secondary Open/Max Limit Switch | 2OSLSAST | ENAB | sd5301 | ||
00:00:01.000 | 2MDRVAEN | Enable Motor Drive Electronics | 2MDRVAST | ENAB | sd6801 | ||
00:00:01.000 | 2PSHBALD | Load High-byte motor control position word POS_HIBYTE | 2PSHBAL1 | POS_HIBYTE | sd18yy
"yy" HEX value of POS_HIBYTE |
||
00:00:01.000 | 2PSLBALD | Load Low-byte motor control position word POS_LOBYTE | 2PSLBAL1 | POS_LOBYTE | 2SCTHAST | POS_HIBYTE*256 + POS_LOBYTE | sd19yy
"yy" HEX value of POS_LOBYTE |
Verify Proper Motor Controller Configuration | |||||||
00:00:01.000 | 2MVPSAEX | Move loaded position word steps from "Home" | 2MCPRAMD | CMD | sd6901 | ||
Wait while -Y shutter moves | |||||||
Verify Motor Controller Status indicates finished moving requseted number of steps away from "Home" (2MSPRAMD=NMOV) | |||||||
00:00:01.000 | 2MDRVADI | Disable Motor Drive Electronics | 2MDRVAST | DISA | sd6800 | ||
00:00:01.000 | 2ALMTADS | Deselect All Motors | 2ALMTAST | SEL | sd7000 |
$Log: shutter_negy.html,v $
Revision 1.3 1999/05/10 18:08:08 jhc
corrected initial time delay to 1 sec
Revision 1.2 1999/04/07 18:46:01 juda
HTML changes: added "name" tags to sub-sequences
Revision 1.1 1999/03/03 20:14:41 juda
Initial revision
Revision 1.3 1998/09/14 20:14:07 juda
Marked as Approved - Added initial door position verification - changed primary and secondary closed/home limit switch from disabled to enabled
Revision 1.2 1998/06/01 12:24:42 juda
Corrected 2SMOTAEN serial digital value (changed sd4a00 to sd4a01)
Revision 1.1 1998/05/27 13:23:17 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