File lasco-eit_sheet1.txt -- Last modified Wed Sep 27 16:02:22 1995 COMMISSIONING PHASE BLOCK SHEET 1. INSTRUMENT AND BLOCK NUMBER: LASCO-EIT, Block 1 2. BLOCK IDENTIFICATION: Early LASCO-EIT Switch-on 3. PURPOSE: Start CCD bake-out for cleanliness 4. SUB-BLOCKS: (see Note 1) NR. IDENTIFICATION 1.1 Initial Electronics Power On, Launch Locks 1.2 EIT Door Ajar, Camera Checkouts, CCD Bakeout 1.3 Temperature Adjustment 1.4 Temperature Adjustment 1.5 Temperature Adjustment 1.6 Temperature Adjustment 1.7 Temperature Adjustment 1.8 Temperature Adjustment 1.9 Temperature Adjustment 1.10 Temperature Adjustment 5. SUB-BLOCKS TABLE: (see Note 2) NR. - DURATION - PREVIOUS - COMMANDING - TELEMETRY - POINTING 1.1 5:50 N/A PRO, NRT-d H or M Nom. 1.2 5:00 Nom. NRT-d H or M Nom. 1.3 0:10 Nom. NRT-s H or M Nom. 1.4 0:10 Nom. NRT-s H or M Nom. 1.5 0:10 Nom. NRT-s H or M Nom. 1.6 0:10 Nom. NRT-s H or M Nom. 1.7 0:10 Nom. NRT-s H or M Nom. 1.8 0:10 Nom. NRT-s H or M Nom. 1.9 0:10 Nom. NRT-s H or M Nom. 1.10 0:10 Nom. NRT-s H or M Nom. 6. SCHEDULING REQUIREMENTS: 1.1 at day 4 (day 3-6 allowed). 1.2 one day after 1.1, and subsequent subblocks each one day later 7. SPECIAL REQUIREMENTS: 1.1 requires coordination with FOT 8. SUCCESS CRITERIA AND/OR EXPECTED OUTPUT: LASCO-EIT on, CCD baking out, Outgassing, initial checks completed 9. RELEVANT PROCEDURES LASCO/EIT LEB_POWER_ON 10. CROSS-REFERENCE TO TEST SHEETS: (list identifiers for test sheets) 11. RELEVANT SECTION OF TIMELINE (backpage) BLOCK1-- EARLY LASCO/EIT SWITCH-ON BLOCK1.1 -- INITIAL ELECTRONICS POWER ON, LAUNCH LOCKS 04 & 01:00 # Fire EIT Door LL Paraffin Actuator # S/C Command 04 & 01:10 # Execute FOT procedure to turn power on to LEB, Disable Auto Boot 04 & 01:30 # Configure ICA & ICB, Manual Boot IC ; Configure Power Relays ; All Cameras Off ; FPE Off ; All Heaters Off ; Instrument Controllers (A & B) On ; Boresight On ; M1 Off ; Expt Power On ; Reset IC-A, IC-B ; Boot Both ICE-A and ICE-B ; +31V Power On ; Configure ICE A/B Side Selection Table 04 & 02:15 # Fire COB Launch Lock Paraffin Actuator 04 & 02:30 # Move FP Launch Lock to unlock 04 & 02:40 # Open C1, C2, C3 doors slightly 04 & 02:55 # Open EIT Pressure Release Valve 04 & 03:00 # Adjust pointing of COB to sun center 04 & 03:30 # Reconfigure for normal ops, boot all subsystems ; Power Off 31V and Expt Power ; Set relays IC-A On/IC-B Off ; Configure Power Relays to nominal A side with Cameras/FP On ; Expt Power On ; Boot OBE ; Reset IC-A ; Boot ICE-A ; +31V Power On ; Send Side A to ICE ; Boot camera code to OBE ; Boot FP code to OBE ; Turn off PCE Power ; Reset C1, C2, C3, EIT cameras, FP ; Boot C1, C2, C3, EIT cameras and FP from OBE 04 & 05:30 # Check out Temperature Control Algorithms ; Determine COB temperature control parameters ; Determine EIT temperature control parameters 04 & 06:00 # Warm up and Check Out Mechanisms ; C1 filter wheel, polarizer wheel, shutter ; C2 filter wheel, polarizer wheel, shutter ; C3 filter wheel, polarizer wheel, shutter ; EIT filter wheel, sector wheel, shutter ; C1 Door calibration lamp ; C2 Door and shutter calibration lamps ; C3 Shutter Calibration lamp ; Internal Calibration lamp ; C1 M1 mirror drive BLOCK1.2 -- EIT DOOR OPENING/CAMERA CHECKOUT/CCD BAKEOUT 05 & 00:00 # Adjust Temperature Control parameters 04 & 00:10 # Open EIT door slightly 05 & 00:20 # Determine optimum mechanism parameters 05 & 04:00 # Check out C1, C2, C3, EIT Cameras, Adjust temp control BLOCK1.3 -- TEMPERATURE ADJUSTMENT 06 & 00:00 # Adjust COB and EIT Temperature Control parameters BLOCK1.4 -- TEMPERATURE ADJUSTMENT 07 & 00:00 # Adjust COB and EIT Temperature Control Parameters BLOCK1.5 -- TEMPERATURE ADJUSTMENT 08 & 00:00 # Adjust COB and EIT Temperature Control Parameters BLOCK1.6 -- TEMPERATURE ADJUSTMENT 09 & 00:00 # Adjust COB and EIT Temperature Control Parameters BLOCK1.7 -- TEMPERATURE ADJUSTMENT 11 & 00:00 # Adjust COB and EIT Temperature Control Parameters BLOCK1.8 -- TEMPERATURE ADJUSTMENT 12 & 00:00 # Adjust COB and EIT Temperature Control Parameters BLOCK1.9 -- TEMPERATURE ADJUSTMENT 13 & 00:00 # Adjust COB and EIT Temperature Control Parameters