| Parameter | Value |
|---|---|
| TRIGGER_LEVEL | DEF |
| RANGE_SWITCH_LEVEL | DEF |
| SPECT_MODE | DEF |
| ANTICO_ENABLE | DEF |
| WIDTH_ENABLE | DEF |
| WIDTH_THESHOLD | DEF |
| ULD_ENABLE | DEF |
| UPPER_LEVEL_DISC | DEF |
| BLANK_ENABLE | DEF |
| U_BLANK_HI | DEF |
| V_BLANK_HI | DEF |
| U_BLANK_LOW | DEF |
| V_BLANK_LOW | DEF |
| PY_SHUTTER_POSITION_LSB | DEF |
| PY_SHUTTER_POSITION_MSB | DEF |
| MY_SHUTTER_POSITION_LSB | DEF |
| MY_SHUTTER_POSITION_MSB | DEF |
| Date | Change |
|---|---|
| 1999-09-02 | ANTICO_ENABLE for HRC-I from NO to YES |
| 1999-10-21 | BLANK_ENABLE for HRC-S from NONE to EDGE U_BLANK_HI for HRC-S from 255 to 74 U_BLANK_LOW for HRC-S from 0 to 69 |
| 1999-12-06 | RANGE_SWITCH_LEVEL for HRC-I from 90 to
115 for HRC-S from 90 to 125 |
| 2000-10-05 | WIDTH_THRESHOLD for HRC-I from 3 to
2 for HRC-S from 3 to 2 |
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