13 Jan 04 AMJ, JAT Test PFM ICU with EGSE using EMC cables. ICU not connected to telescope fsrun0054 10:00 Turn on power supply Note: came on straight away so switched off button on s/c simulator switched on at s/c simulator 0.03 Amps @ 28V switch on 0.29 Amps @ 28V sent bytes 0x2b,0 went to standby mode 0.32 Amps @ 28V ICU_SW_ID = V1 R14 All appears as expected 10:35 Turn off CAM make-up heater (bytes 0x35,0) Turn off MHC make-up heater (bytes 0x36,0) Current 0.30 to 0.31A @ 28V Tested all CAM & MHC power on/off commands prior to testing harness. Switched off ICU and halted 13:40 switch on 0.29 Amps @ 28V sent bytes 0x2b,0 went to standby mode 0.32 Amps @ 28V ICU_SW_ID = V1 R14 Turn off CAM make-up heater (bytes 0x35,0) Turn off MHC make-up heater (bytes 0x36,0) Current 0.30 to 0.31A @ 28V Turn on and enable bakeout heater on CCDA (bytes 0x3a,1 and 0x3c,1) nb yellow 15 way is CNP4 switch off bakeout heater on CCDA (bytes 0x3a,0) connect cable nb red 15 way is CNP5 Jason checking pins at FPA interface: switch on CCDA bakeout heater (bytes 0x3a,1) OK switch off and disable CCDA BO heater switch on CCDB BO heater (0x3b,1 and 0x3d,1) OK switch off and disable CCDB BO heater jat shorts ccda temp sensor value changed from F5 to 01 jat shorts ccdb temp sensor value changed from F0 to 00 test CAM voltages +8V ON, JAT reads 8.2V at ROE, turn off -8V ON, JAT reads -8.2V at ROE, turn off +39V ON, JAT reads 40.0V at ROE, turn off +13V ON, JAT reads 15.3V at ROE, turn off +7V ON, JAT reads 7.1V at ROE, turn off ROE MUH ON, OK at ROE, turn off test MHC voltages MHC MUH ON, OK at MHC, turn off MHC elec ON (0x37,1), OK at MHC 27.9V, turn off MHC mech ON (0x38,1), OK at MHC 27.9V, turn off MHC htr ON (0x39,1), OK at MHC 27.9V, turn off JAT checking digital interfaces at ROE and MHC Can read 3.7V on pins one and 2 on ROE and MHC RS422 connectors. Turn off ICU at s/c simulator box Halt MDP [15:10] Attach DM mechanisms to FM harness outside structure. Use savers on DM mechs to protect FM harness. Grating put on with out saver to start with. Test harness with mechs to JAT doc nnnn. Filled out on cleanroom laptop. All OK. Connect MHC and ROE to FM harness. Run SFT "13 jan 04 no1" saved on msslqa //home/solarb/system log/short ... 13 jan 04 no1... SFT passes OK!!!!!! Turn off system. 14 Jan 04 AMJ, JAT Test FM ICU with EGSE using EMC cables. ICU connected to telescope. fsrun0057 10:05 System started. Go through SFT (see 'SFT55_14Jan04') 11:15 test finished, NB MHC thermistor values not reading correctly. Do replay of data and see that the thermistors are OK with the pfm icu in the previous data file fsrun0056. Try again with fm icu. 14:00 newrun on egse fsrun0058 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 Standby 0.53A Mode Enable Manual 0.85 peak to 1.00A Exit default Status clear Load seq 04 and 05, run 05. See heaters on 1.13A. Temps still wrong. Standby off 0.03A Pwr supply off. Compare MHC temperatures PFM ICU vs FM ICU: pfm icu fsrun0056 stdata0000 status pc1265 19 g0_th3 3e17 34.69 28 12 3de4 32.28 27 11 3c21 18.27 36 5 3c2d 18.54 29 th_0 3ff9 -7.00 30 th_ref 3eb5 -331.00 fm icu fsrun0058 stadata0002 status pc49 19 3d71 45.27 28 3d0b 45.43 27 3c99 45.62 36 3c77 45.68 29 0005 -16379.00 30 3f16 -234 Inspect harnesses, akk OK except ICU temp sensor harness to spacecraft, SHOULD not make any difference to MHC temps. Replay data. fsrun0055/st_data.0002 shows power board warm up not seen in fm icu run, fsrun58/st_data0002. 15:20 Reconnected PFM ICU. Started new run FSRUN0059 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 Standby 0.55A Mode Enable Manual 0.88 peak to 1.00A Exit default MHC monitored thermal sesnors all look OK. Standby Off 16:20 New PFM ICU run trying to recreate FM problem. Started new run FSRUN0060 28.01V 2.91A On 0.03A Green button 0.29A Boot no status MDP appeared inactive under MDP tab of scsim turn off restart the run Started new run FSRUN0061 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 Standby 0.55A Mode Enable Manual 0.88 peak to 1.03A Exit default MHC monitored thermal sesnors all look OK. short grounds of camctrl to anmon short grounds of camctrl to proc MHC i/f error noted (0x6000) but I hadn't done a status clear command after going to manual resistance measurements on front panel (JAT) short grounds of power to anmon try other grounding scenarios on front panels. Managed to reproduce the 45deg values seen with FM (but only for a short while) standby off [17:20] 18:00 FM ICU re-connected to EIS restart EGSE FSRUN0062 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 Standby 0.53A Mode Enable Manual 0.85 peak to 1.00A Exit default standby off 18/01/04 JAT, MCRW mhc mechanisms not fitted mhc c5 not connected Start EGSE FSRUN0063 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby 0.53A mode enable manual 0.84, peek 0.99A exit default mhc temps ok (st_data.0001) mhc 5 plugged in mhc temps invalid (45 deg C) mhc 5 unplugged manual no comms with mhc (another connector came out - mhc 1) mhc_if_err 0x1000 standby manual standby Grating plugged in manual Some mhc temps ok (Parameters 16, 17, 18, 19, 22, 28, 29, 30) Standby ICU Off Grating removed FSRUN0064 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby 0.53A mode enable manual 0.84, peek 0.99A mhc temps ok (Parameters 16, 17, 18, 19, 22, 28, 29, 30) Mir plugged in Manual 0.85A @ 28v Temps ok (Parameters 16, 17, 18, 19, 22, 23, 24, 25, 28, 29, 30) Standby Mirror out Icu off Thermistor simulators plugged into mhc 5 with saver NOTE: To make above connection had to make and de-make mhc 10 Instrument on 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby 0.53A mode enable manual 0.84, peek 0.99A 5 parameters out of range (20, 21, 23, 24, 25) 16, 17, 18, 19, 30 in range Rest all negative Short out ???? No change in hk Something Manual All temp parameters incorrect Standby Manual + cable wiggling Parameters 20, 21, 23, 24, 25, 26, 27 red icu off Connected 37 way bob Un-make and re-make a 25 way connector (mhc 10?) Instrument on 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby 0.3A icu off - power connector fell out... mhc 12 Instrument on 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby 0.53A (st_data.0005) manual manual 0.84, peek 0.99A params 16, 17, 18, 19, 22, 28, 29, 30 OK rest showing 0x2000 connect each thermistor one at a time ... param 31 now in range (G2_TH0) param 32 on line (G2_TH1) 33 (G2_TH2) on 34 (G2_TH3) on 35 (G2_TH4) on 36 (G2_TH5) on 37 (G2_TH6) on 38 (G2_TH7) on 39 (G2_TH8) on 40 (G2_TH9) on 41 (G2_TH10) on param 29 (TH_0) drops from -11 towords -1 (3FFF) each time a thermistor comes on. Sometimes it flips to -16384 (0001) which makes all temps out of range (45 C, 62 C). 42 (G2_TH11) on 43 (G2_TH12) on but TH_0 shows 0 which makes all temps go to 45 C 43 out again 44 (G2_TH13) on TH_0 at 0 causing thermistor readings out of range 45 (G2_TH14) on 46 (G2_TH15) on 43 on again, TH_0 at 4 31 out, TH_0 at 3 32 out, TH_0 @ 2 then 0 33 out, TH_0 @ 0 (1) 34 out, TH_0 @ 3FFF (0) manual, 0.84A @28 v TH_0 is 0001 (-16393) TH_REF is 3f0b -245 mhc params recorded ------------------------------------------------------------------------ 19/01/04 JAT, MCRW survival sensors should read ~10k measure on hce sim: sus_a (sus 1) 13.58 k ~17.5 deg C finger test? ok sus_b (sus 2) 13.50 k finger test? ok sus_c (sus 3) 13.53 k finger test? ok suh_a (suh 1) 0.477 k expect 475.3 + harness resistance suh_b (suh 2) 0.525 k expect 523.3 + harness resistance suh_c (suh 3) 2.395 k expect 2394 + harness resistance* suh_c shorting test? ok * ccd a & b heaters not fitted icu 1 (icu 8) 1.071 k icu 2 (icu 9) 1.067 k str-1 open (no clam shell) shorting test? str-2 open shorting test? str-3 open shorting test? str-4 open fault find? * str-5 1.078 k str-6 1.075 k str-7 2.8 ohms (STILL TO BE FITTED) * something wrong further down harness - going to connector panel. Resistance (1k) measured in connector panel 5 into structure so fault in harness nearer to hku box. looks like emc harness is correct. Lunch Friction is the fault (rac) look at str1, 2, 3 on the clam shell: str1: pin 23 shorting to pin 14: ok str2: pin 31 & 11: ok str3: 32 & 13: ok Loose pin on the external 100-way feedthrough connector (pin 62 or 64) is probably the problem for str4. Boot egse FSRUN0065 Instrument on 28.01V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby 0.53A (st_data.0000) manual 0.84, peek 1.00A MHC thermistor tests mit finger ets 15 t1mon15 mhc_hz_t15 g2_th15 (46) ok ets 16 t1mon0 mhc_hz_t0 g2_th0 (31) ok ets 8 t1mon8 mhc_hz_t8 g2_th8 (39) ok ets 14 t1mon14 mhc_hz_t14 g2_th14 (45) ok ets 13 t1mon13 mhc_hz_t13 g2_th13 (44) ok ets 7 t1mon7 mhc_hz_t7 g2_th7 (38) ok ets 6 t1mon6 mhc_hz_t6 g2_th6 (37) ok ets 5 t1mon5 mhc_hz_t5 g2_th5 (36) ok ets 4 t1mon4 mhc_hz_t4 g2_th4 (35) ok ets 3 t1mon3 mhc_hz_t3 g2_th3 (34) can't do ets 2 t1mon2 mhc_hz_t2 g2_th2 (33) ok ets 1 t1mon1 mhc_hz_t1 g2_th1 (32) ok ets 12 t1mon12 mhc_hz_t12 g2_th12 (43) can't do ets 11 t1mon11 mhc_hz_t11 g2_th11 (42) ok ets 10 t1mon10 mhc_hz_t10 g2_th10 (41) ok ets 9 t1mon9 mhc_hz_t9 g2_th9 (40) ok Camera testing -------------- Cam hk parameters: 29 c0 4 75 2 bb 8 95 6 82 5 75 3 bb 9 95 7 82 39 0 28 bf 20 df 18 7e 24 35 22 a1 21 a4 19 64 25 34 23 9b 36 ff 1 84 0 7a 43 20 42 db 44 df 45 c9 40 d4 27 74 17 81 16 20 47 65 46 5f 48 5d 49 37 41 61 26 65 32 99 33 99 34 77 10 b2 11 ba 12 ba 13 b1 14 bc 15 ba 35 af Load & run seq 4 & 5. Heaters on, 1.12A. MHC unresponsive for ~3 minutes (whilst trying to move shutter?). No nacks reported, 19 acks. MHC_IF_ERR reports 0x4948. Sequence 45 & ll 45 loaded and run. fsrun0065, md_data.0001. ok Run vog_max_min: 10 9a 26.36 11 a0 15.70 12 a3 8.29 13 c6 33.89 14 d4 20.81 15 ed 12.06 32 f0 33 f0 34 f0 Run vog_min_max: 10 c6 33.81 11 d2 20.61 12 ed 12.06 13 9a 26.36 14 a2 15.90 15 a3 8.92 32 0f 33 0f 34 0f Run vog_nom: 10 b2 30.47 11 ba 18.25 12 ba 9.46 13 b1 30.30 14 bc 18.45 15 ba 9.46 32 99 33 99 34 77 Load and run seq 46 & ll 46. md_data.0002, 3, 4. st_data.0000. Run seq 4 & 5. 2 nacks from mhc, error code ls 0x6000. Load and run seq & ll 20. 3 exposures: md_data.0006, 7, 8. ok. ICU off. (Current goes to 1.24A during readout with 1 heater on.) Comparison of data between FSRUN0048 and FSRUN0065: (ccdb = lhs (short wavelength), ccda = the other one) seq46 FSRUN0048 FSRUN0065 (md_data.0004) (md_data.0004) pk2pk noise ccdb 6 8 pk2pk noise ccda 10 6 ------------------------------------------------------------------------ 20/01/04 JAT, RAC (clean room) AMJ, MCRW (Template removed?) Boot egse FSRUN0066 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby 0.53A (st_data.0002) manual 0.84, peek 1.00A Can measure 3mV between chassis and local (clean bench) ground. Standby. Putting on a hard ground. Put a croc clip on the connector panel metal work, other end of wire touched to grounding point on optical table. Manual 0.83, peek 0.99A Mhc temps still noisy. Standby *** Note added 21/Jan/04 (day after event) - manual mode transition followed by change to standby. Test to see manual ok without hard ground? *** Connect up dm mechanisms *** Note added 21/Jan/04 (day after event) - RAC, MCRW - slit slot bag probably pushed loose heater wire ends against grounded metal framework. In the status archive should be able to see an increase in makeup heater current (ROE parameter ??). *** (CAM_P36VI_B: investigate st_data.0002) ICU crash during connection of dm mechanisms or prior to it. Removal of ground link? st_data.0003 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby - icu crash st_data.0004 Undone the Douglas connector (vacuum feed through). Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot bytes 0x2b,0 standby 0.30A (no makeup heater) (st_data.0004) Icu off st_data.0005 *** Note added 21/Jan/04 - Douglas back in **** Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0005) bytes 0x2b,0 standby 0.53A manual 0.76A no readout occurred in default mode? standby Checked connectors on front of ROE and by round connector (Douglas). manual 0.76A no readout standby manual 0.76A no readout PSU_CAM current monitors wrong standby ICU off MDP stop Valid manual mode camera psu parameters (from fsrun0066, st_data.0002): 40 PSU_CAM_P39V D4 39.77 V 42 PSU_CAM_P7V DB 6.60 V 43 PSU_CAM_N8V 20 -8.08 V 44 PSU_CAM_P8V DF 8.09 V 45 PSU_CAM_P13V C9 15.11 V 41 PSU_CAM_P39VI 63 0.020 A ??? 46 PSU_CAM_P7VI 5D 0.345 A 47 PSU_CAM_N8VI 62 0.120 A 48 PSU_CAM_P8VI 61 0.125 A 49 PSU_CAM_P13VI 39 0.116 A ----------------------------------------- 19:50 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0006) bytes 0x2b,0 standby 0.53A (PSU_CAM_P39VI high) manual 0.77A send cam reset command current still 0.77A CAM_VF invalid CAM_IF_ERR 0x4084 standby manual exit default command sent no effect standby icu off st_data.0007 19:55 ------------------------------------------ 20:25 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0007) bytes 0x2b,0 standby 0.53A (PSU_CAM_P39VI high) make up heaters turned off measuring +8V camera voltages using dvm 20:29 icu off - little planning session disconnected roe5, roe4, roe3, mhc1 (cmd/data), mhc12 (power) 20:33 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0009) bytes 0x2b,0 standby 0.53A (PSU_CAM_P39VI high) make up heaters off 0.29A turn on cam +8V +8.28V on dvm +8V off cam -8V on -8.28V -8V off cam +39V on +40.38V +39V off cam +13V on +15.3V +13V off cam +7V on 0V on dvm *** Note added 21/Jan/04 - checked Douglas physically - not mated properly. *** +7.11V +7V off 20:43 ICU off (st_data.0010) connected roe5, roe4, roe3, mhc1 (cmd/data), mhc12 (power) (MECHANISMS STILL NOT CONNECTED) 20:55 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0010) bytes 0x2b,0 standby 0.53A PSU_CAM_P39VI high manual 0.84A, 0.99A exit default cam valid other parameters ok sequences 4 & 5 loaded and run 2 NACKs from MHC 1.12 A (H_QCM_ST) sequence 45 and line list 45 loaded and run with lights off 1.27A md_data.0001 sequence 20 and line list 20 loaded and run with lights off 1.27A md_data.0002, 3, 4 run testseq1 sequence aborted, error code 0x8 (SHUTTER) sent mhc reset command manual standby manual 0.84A, peek 0.99A cam valid standby 21:20 icu off egse off ************************************************************* 21/Jan/04 RAC - cleanroom JAT, MCRW - control room FSRUN0067 DM mechanisms plugged in (grating, slit/slot, mirror). Only the internal QCM is attached. Nothing on the 37-way clam shell connector. 10:21 Run mhc functional test Instrument on 28.01V 2.91A On 0.03A Green button 0.29A Boot (st_data.0001) bytes 0x2b,0 standby 0.53A (st_data.0002) manual 0.85A, 1.00A exit default all mhc temps connected 11:40 test finished ok -------------------------------------- Finish off thermistor testing - do the ones unable to do previously. ets 3 t1mon3 mhc_hz_t3 g2_th3 (34) ok ets 12 t1mon12 mhc_hz_t12 g2_th12 (43) ok 11:45 finished thermistor test -------------------------------------- 11:46 Camera testing. Camera parameters: Param Previous Current 29 c0 c0 4 75 75 2 bb bb 8 95 95 6 82 82 5 75 75 3 bb bb 9 95 95 7 82 82 39 0 0 28 bf bf 20 df e2/df 18 7e 82/7e 24 35 33 22 a1 a1 21 a4 a5 19 64 63 25 34 33 23 9b 9a 36 ff ff 1 84 84 0 7a 7a 43 20 20 42 db db 44 df df 45 c9 ca 40 d4 d4 27 74 71 17 81 83/7f 16 20 23/20 47 65 65 46 5f 60 48 5d 5c 49 37 37 41 61 60 26 65 63 32 99 99 33 99 99 34 77 77 10 b2 b2 11 ba ba 12 ba ba 13 b1 b1 14 bc bc 15 ba ba 35 af af Run seq 4 & 5 Run seq 45 / ll 45 Current 1.28A (approx) md_data.0001 Lights on, so good ramp. Start at 900 counts. Repeat with 2 lights off (closest to the entry door) md_data.0002 Less of a ramp, starts at ~750 counts Repeat with 2 lights off, light nearest the door is on md_data.0003 Less of a ramp, starts at ~550 counts All lights on Run vog_max_min: Param Previous Current 10 9a 26.36 9a 26.36 11 a0 15.70 a0 15.70 12 a3 8.29 a3 8.29 13 c6 33.89 c6 33.89 14 d4 20.81 d4 20.81 15 ed 12.06 ed 12.06 32 f0 f0 33 f0 f0 34 f0 f0 Run vog_min_max: Param Previous Current 10 c6 33.81 c6 33.81 11 d2 20.61 d2 20.61 12 ed 12.06 ed 12.06 13 9a 26.36 9a 26.36 14 a2 15.90 a2 15.90 15 a3 8.92 a3 8.92 32 0f 0f 33 0f 0f 34 0f 0f Run vog_nom: Param Previous Current 10 b2 30.47 b2 30.47 11 ba 18.25 ba 18.25 12 ba 9.46 ba 18.25 13 b1 30.30 b1 30.30 14 bc 18.45 bc 18.45 15 ba 9.46 ba 9.46 32 99 99 33 99 99 34 77 77 Run sequence 46, ll 46 1.25A peek from 0.84A md_data.0004, 5, 6 Reset ROE Exit default Run sequence 4 & 5 Run sequence 20 & ll 20 1.14A md_data.0007, 8, 9 All lights on Column plot @ column 760, counts 800 to 2600. Good slope. Repeat, light closest to the entry door is off md_data.0010, 11, 12 Column plot @ column 760, counts 780 to 2550. Good slope. Repeat, light closest to the entry door is off and the middle one is off md_data.0013, 14, 15 Column plot @ column 760, counts 750 to 2050. Good slope. Repeat, light closest to the entry door is on others off. 1.14A to 1.29A md_data.0016, 17, 18 Column plot @ column 760, counts 545 to 740. Gradual slope. Repeat, light closest to the entry door is on and middle one. md_data.0019, 20, 21 Column plot @ column 760, counts 580 to 1020. Gradual slope. 12:28 Run testseq1 all lights off md_data.0022 1.13A exposing, 1.29A read-out, 1.14A data transfer Image wrong, looks like camera not in right mode. Reset ROE, exit default. 1.29A peek Run sequence 4 & 5. Run sequence 1. 1.13A exposing, 1.27A read-out, 1.14A data transfer. md_data.0023 Image good, Jason's skid marks all over it. 12:37 Standby - 0.53A Instrument off (st_data.0004) 0.03A Power supply off Egse left on Lunch ----------------------------------------------------------- 14:37 JAT, RAC (clean room) MCRW (control room) JAT unplugged douglass connector to show giles problem for str4 and plugged it back on. jat - qcm1 unplugged - so giles can connect own equipment up. 14:49 Instrument on 28.01V 2.91A On 0.03A Green button 0.29A Boot (st_data.0004) bytes 0x2b,0 standby 0.53A (st_data.0005) manual 0.85A, 1.01A exit default run sequence 4 & 5 load sequence 44 and line list 44 for the pre-flash led flat fielding test. run sequence 44 with all lights off in clean room, 10 ms exposure, both leds. (eis_mhc_parameter_set(0xA903, 10), exp_time_10ms = 10). md_data.0024 max count 778 *** Actually 100 ms exposure) *** Repeat with 50ms exposure, both leds. (eis_mhc_parameter_set(0xA903, 50), exp_time_10ms = 50). md_data.0025 max count 984 *** Actually 500 ms exposure) *** Repeat with 100ms exposure, both leds. 1.24A max current spotted. (eis_mhc_parameter_set(0xA903, 100), exp_time_10ms = 10). md_data.0026 max count 770 Lower counts seen in this exposure compared to previous. *** Actually 100 ms exposure) *** Repeat. 100ms exposure, both leds. (eis_mhc_parameter_set(0xA903, 10), exp_time_10ms = 10). md_data.0027 max count 724 *** Actually 100 ms exposure) *** Repeat. 100ms exposure, both leds. (eis_mhc_parameter_set(0xA903, 100), exp_time_10ms = 100). md_data.0028 max count 1316 *** Actually 1000 ms exposure) *** Repeat 3 exposures, 100ms, 500ms, 1000ms with one led eis_mhc_parameter_set(0xA903, 10), exp_time_10ms = 10 (100 ms exposure). eis_flat_field(10, 2) md_data.0029 max count 728 Did not repeat - changed to next led: eis_mhc_parameter_set(0xA903, 10), exp_time_10ms = 10 (100 ms exposure). eis_flat_field(10, 1) md_data.0030 max count 726 15:23 standby instrument off (st_data.0006) egse off ------------------------------------- 15:25 Swapping over the ICUs - PFM now plugged in. All front panels of the PFM were found to be not connected to each other. Resistance between panels measured as > 100 Meg. (floating with respect to each other) 15:50 pfm icu - all cables unplugged in preparation for connecting all front panels together. With cables plugged into egse and (Douglas) connector, measurements between front panels of pfm: Row -> column Processor Camera ctl Monitor Power Processor - - - - Camera ctl 0.6 - - - Monitor > 20 G 20 G - - Power 200 k 200 k > 20 G - ---------------------------------------- 17:25 JAT, RAC - cleanroom MCRW - control room FSRUN0068 Plugging PFM in. Instrument on 28.01V 2.91A On 0.03A Green button 0.29A Boot (st_data.0001) bytes 0x2b,0 standby 0.55A (st_data.0002) Checking voltages on front panel manual 0.88A, 1.02A peek exit default Short psu board to monitor board: no change in mhc temperatures Connect camera control board to monitor board: no change Connect camera, monitor and power: some effect 29 TH_0 -> -2 3FFE (from -8, 3FF8) 30 TH_REF -> -278 3EE7 (from -327, 3EB9) All temperatures dipped by about 3 degrees and stayed there, except the board temps which of course started to rise again... Disconnect, all return to normal Connect power supply to camera only: same affect as previous test Disconnect, all return to normal Connect power supply to processor only: limited effect 29 TH_0 -> -7 (3FF9) 30 TH_REF -> -319 (3EC1) All temperatures dip by at max 0.5 degree (CHECK - st_data.0002) Add another wire to connect icu proc and gnd connection to structure: no change to 29 TH_0 30 TH_REF -> -315 (3EC5) All temperatures small dip Connect structure gnd <- (psu <- monitor <- camera <- processor): 29 TH_0 -> -1 (3FFF) 30 TH_REF -> -277 (3EEB) All temperatures dip significantly, ~ 15.5 degrees Board temps small upward spike first? (*CHECK*) Disconnect from structure gnd, others still connected: No change in temperatures or references 18:15 JAT, RAC out of clean room, into control room 18:30 ICU off (st_data.0003) EGSE off *************************************************************************** 22 Jan 04 JAT, RAC - clean room AMJ, MCRW - control room 13:50 msslfp on FSRUN0069 FM configuration of PFM with regard to front panel grounding - left as it was last thing yesterday. 14:05 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0001) bytes 0x2b,0 standby 0.55A (st_data.0002) manual 0.88A, 1.02A peek exit default 29 TH_0 3FFFF -1 30 TH_REF 3EF0 -272 MHC temperatures around 15 degrees Remove hard ground connection No change in mhc parameters Reconnect hard ground to structure and icu (mhc pkt no 29) Connect 0V link between icu & grounding stud on connector panel (mhc 39) param 30 -277 (3EEB) - small change? Remove the link from icu to the main ground leave main one that goes from connector panel to icu (chassis from icu not linked but is to egse) (mhc 52) Removing ground link at connector panel and putting it directly onto the roe (mhc 61) Removing ground link from roe and connecting directly to the mhc (mhc 71) Taking off directly between icu and structure and placing hard link between icu and earth (mhc 76) 30 TH_REF 3eef -273 (noise ?) 14:17 standby (mhc 82) icu off (st_data.0003) Connecting bobs bob in the icu to cam power connector (icu 5) & bob in camera hsl (icu 4) Grounding - still got hard earth on icu & structure - same as last test before power down but with bobs in place 14:24 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0003) bytes 0x2b,0 standby 0.55A (st_data.0003) manual 0.88A, 1.02A peek exit default mhc 88/9 29 TH_0 3fff -1 30 TH_REF 3ef2 -270 mhc temps ~ 15 deg c Remove pin 1 & 5 from hsl (icu 4) (removes screen connection for that connector) (mhc 101) 29 TH_0 3ff9 -7 30 TH_REF 3ebd -323 temps ~17.5 Pull out pin 1 (icu 5) (power lines) (mhc 122) No change Remove pin 19 (icu 5) (mhc 127) No change Replace pin 1 in icu 4 (mhc 147) 29 TH_0 3fff -1 30 TH_REF 3ef0 -272 Temps ~ 15 Remove pin 1 (icu 4) and put in pin 5 (icu 4) (mhc 152) no change Replace pin 1 (icu 5) (mhc 155) No change 14:40 Noise measurements on the earths using oscilloscope. Remove pin 5 (icu 4) (mhc 168) 29 TH_0 3ff8 -8 30 TH_REF 3ebc -324 Temps ~ 17 / 18 14:52 standby icu off (st_data.0004) 0.03A earth clip of scope going to icu other clip going to pin 1 of harness structure vs icu earth 50mv per division very low measurement noise level at 10mv with icu off got some spikes @ 10 ms intervals, ~100 mv high - egse powering qcm1? 15:05 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0004) bytes 0x2b,0 standby 0.55A (st_data.0005) spikes 400mv high (structure end) sniffing around for noise the screen connections expected on the icu pwr connector (icu 5) does not appear to be in the harness - reason why no change noted in previous test. **** CHECK THIS **** 15:40-ish hsl removed - see noise (sin wavy thing sort of) ~ 17us between structure ground and the icu ground. amplitude is blimey looks about 2 volts! 15:47 manual 0.88A - 1.02A peek exit default (mhc 512) 29 TH_0 3ff9 -7 30 TH_REF 3ec4 -316 Temps ~ 17 / 18 15:52 standby icu off (st_data.0006) egse off -------------------------------------------------- Disconnect pfm icu Connect fm icu with 9-way bob, pin 1 & 5 icu4 removed 16:07 egse on FSRUN0070 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) bytes 0x2b,0 standby 0.53A (st_data.0001) manual 0.85A, 1.01A peek exit default (mhc 8/9) 29 TH_0 3ffc -4 30 TH_REF 3ee3 -285 temps ~ 16 pin 1 & 5 connected icu 4 (hsl) (mhc 27) 29 th_0 7 -8 30 th_ref 3f17 -233 temps ~ 13 pin 5 left in, pin 1 removed and remove hard ground from structure (mhc 37) no change in hk hard ground to structure back on, remove pin 5 icu4 (mhc 45) 29 th_0 3ffb -5 30 th_ref 3ed9 -295 temps ~ 17 16:24 Standby Plug qcm1 in Plug qcm2 in qcm2 is resting on the baffle extension thingy because unable to fit it from the front (baffle gets in way) 16:32 JAT, RAC salsas in to control room. 16:40 manual 0.85 - 1.01A peek exit default load seq 31 load & run seq 4 & 5 1.13A in auto Ack count = 23 run seq 31 Ack count n+3 = 26 (QCM 1) Record parameter 58 = 0x1010 Record parameter 59 = 0x002e Record parameter 60 = 0xafcc Ack count +1 = 28 (QCM 2) Record parameter 58 = 2002 Record parameter 59 = 0x0037 Record parameter 60 = 0xa2a8 Ack count +1 = 29 Record parameter 58 = 0x0080 Go back to Manual when stopped Repeat test 1.13 -> 1.14A 28V current Ack count = 29 run seq 31 Ack count n+3 = 32 (QCM 1) Record parameter 58 = 0x1010 Record parameter 59 = 0x002e Record parameter 60 = 0xaf7e Ack count +1 = 34 (QCM 2) Record parameter 58 = 0x2400 Record parameter 59 = 0x0037 Record parameter 60 = 0xa669 Ack count +1 = 35 Record parameter 58 = 0x0020 Go back to Manual when stopped Repeat test 1.13 -> 1.14A 28V current (thresholding) Ack count = 35 run seq 31 Ack count n+3 = 38 (QCM 1) Record parameter 58 = 0x1004 Record parameter 59 = 0x002e Record parameter 60 = 0xaf2d Ack count +1 = 40 (QCM 2) Record parameter 58 = 0x2400 Record parameter 59 = 0x0037 Record parameter 60 = 0xb2b5 Ack count +1 = 41 Record parameter 58 = 0x0020 Go back to Manual when stopped Repeat test - eis_mhc_qcm_control(0x0001,50000) which is 30 seconds load seq31 1.13 -> 1.16A 28V current up and downy 0.85A - heaters off for a measurable time Ack count = 41 run seq 31 Ack count 1 so mhc reset mhc_if_err = 0x4908 manual Repeat test - time set to 6 seconds (10000 cycles) 0.85A -> 0.86A (no heaters) Ack count = 4 run seq 31 Ack count n+3 = 7 (QCM 1) Record parameter 58 = 0x1000 Record parameter 59 = 0x005d Record parameter 60 = 0x5d50 Ack count +1 = 9 (QCM 2) Record parameter 58 = 0x2000 Record parameter 59 = 0x006f Record parameter 60 = 0x8ff2 Ack count +1 = 10 Record parameter 58 = 0x0000 Go back to Manual when stopped 17:15 QCM heater test Act count = 10 Nack count = 0 Type ‘run mhc_qcm_htr_test’ and hit enter Verify Act count = n+1 11 Record parameter 58 s/be 0x0000 0x0000 Record initial values, heater off Record parameter 61 0x1271 Record parameter 62 0x1265 0.93A Verify Act count = +1 12 Record parameter 58 s/be 0x4000 0x4000 Wait 60 seconds, heater 1 on Record parameter 61 0x12f9 Record parameter 62 0x1265 Verify 61 has gone up, 62 about the same 0.93A Verify Act count = +2 14 Record parameter 58 s/be 0x8000 0x8000 Wait 60 seconds, heater 2 on Record parameter 61 0x12d8 Record parameter 62 0x12d5 Verify 62 has gone up, 61 has dropped back down 0.85A Verify Act count = +1 15 Record parameter 58 s/be 0x0000 0x0000 Wait 60 seconds, heaters off Record parameter 61 0x1291 Record parameter 62 0x12ad Verify 61 and 62 have gone down Test pass 17:31 Standby icu off (st_data.0002) mdp stop ---------------------------------------------------- 18:47 JAT, RAC cleanroom MCRW control room Camera voltages vd Attaching bob to roe5 18:50 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0002) bytes 0x2b,0 standby 0.53A (st_data.0002) manual 0.85A, 1.01A peek exit default standby cam_vf not seen to change to valid saver on front of roe beginning to come out - pushed back in manual 0.85A, 1.01A peek exit default measure 5 voltages: +8 +8.03V -8 -8.06V +39 +39.8V +13 +15.0V +7 +6.4V 19:03 icu off (st_data.0003) egse off ***************************************************************** Friday 23 Jan 2004 JAT, RAC cleanroom MCRW control room 10:02 egse on FSRUN0071 10:11 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) Measurements of waveforms (noise) taken with oscilloscope. (1) Saving channel 1 to refa. This is scope gnd to pin 1 on 15-way connector (hsl, icu4). Scope itself is in pin 1, structure side. (RAC) (Strange wavy sine wave - this is square wave-ish (rac).) (2) Same measurement from same pins but removing hard ground from the structure. channel 1 saved to refb. (3) Attaching structure hard ground again and attach icu hard gnding wire to a bus bar. Slight reduction in sine wave amplitude seen. 10:20 icu off (st_data.0001) Disconnect Douglas connector 10:21 icu on 0.29A (st_data.0001) (4) Hard ground on structure back on, scope gnd lead to pin3 and scope lead on pin 1 of icu4 (hsl). See same trace as first measurement (1) but larger amplitude. (5) Scope gnd to pin 1, scope lead to pin 3 of icu4. See a less defined square wave as (1) with smaller amplitude. Capturing wave forms with digital camera: gnd 3, scope 1 (test 4) - ref 30 gnd 1, scope 3 (test 5) - ref 31 (?) 10:36 icu off (st_data.0002) Reconnect Douglas connector Pin 3 back in bob 10:39 icu on 0.29A boot (st_data.0002) bytes 0x2b,0 standby 0.53A (st_data.0003) manual 0.85A, 1.01A peek exit default 29 th_0 3ffa -6 30 th_ref 3ed3 -301 temps ~ 16 10:40 RAC to control room JAT out 11:10 MCRW - weak bladder (woose) and a breath of fresh air 11:35 RAC - metal tools moved to changing area 13:04 standby 0.53A icu off (st_data.0005) msslfp off Lunch ---------------------------------------------- JAT cleanroom AMJ, MCRW control room RAC visitor room 16:08 Flight sla installed and has been plugged in egse on FSRUN0072 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) bytes 0x2b,0 standby 0.53A (st_data.0001) manual 0.85A, 1.01A peek exit default slit_slot_test Ack count = 0 Nack count = 0 Type ‘run slit_slot_test’ and hit enter Verify Ack count = n+4 (find 0) 4 Record parameter 49 and verify >= 0x0032 < 0x0072 0x0048 expect around FM=0.93A PFM=0.96A 0.99 (1.09 peek) Verify Ack count = +1 (+90°) 5 Record parameter 49 and verify >= 0xC02C < 0xC06C 0xC039 expect around FM=0.93A PFM=0.96A 0.98 (1.03) Verify Ack count = +1 (+90°) 6 Record parameter 49 and verify >= 0x8040 < 0x8080 0x8034 expect around FM=0.93A PFM=0.96A 0.98 Verify Ack count = +1 (+90°) 7 Record parameter 49 and verify >= 0x407F < 0x40BF 0x4082 expect around FM=0.93A PFM=0.96A 0.98 (1.07) Verify Ack count = +1 (-180°) 8 Record parameter 49 and verify >= 0xC02C < 0xC06C 0xC034 expect around FM=0.93A PFM=0.96A 0.98 (1.01) Verify Ack count = +1 (-90°) 9 Record parameter 49 and verify >= 0xFFF0 < 0x0030 0x0047 expect around FM=0.93A PFM=0.96A 0.98 (1.04) Verify Ack count = +1 (+90°) 10 Record parameter 49 and verify >= 0xC05E < 0xC09E 0xC03A Repeat slit_slot_test Ack count = 10 Nack count = 0 Type ‘run slit_slot_test’ and hit enter fwd 270 0.98 Verify Ack count = n+4 (find 0) 14 Record parameter 49 and verify >= 0x0032 < 0x0072 0x0040 fwd 90 expect around FM=0.93A PFM=0.96A 0.98 ( peek) Verify Ack count = +1 (+90°) 14 / 1 (0x4000) Record parameter 49 and verify >= 0xC02C < 0xC06C 0xc05f FWD 90 expect around FM=0.93A PFM=0.96A 0.98 Verify Ack count = +1 (+90°) 15 Record parameter 49 and verify >= 0x8040 < 0x8080 0x8043 fwd 90 expect around FM=0.93A PFM=0.96A 0.98 (1.00) Verify Ack count = +1 (+90°) 15 / 2 (0x4000) Record parameter 49 and verify >= 0x407F < 0x40BF 0x40A0 back 180 expect around FM=0.93A PFM=0.96A 0.98 (1.02) Verify Ack count = +1 (-180°) 16 Record parameter 49 and verify >= 0xC02C < 0xC06C 0xC02E reverse 90 expect around FM=0.93A PFM=0.96A 0.98 (1.01) Verify Ack count = +1 (-90°) 17 Record parameter 49 and verify >= 0xFFF0 < 0x0030 0x003C forward 90 expect around FM=0.93A PFM=0.96A 0.98 (1.07?) Verify Ack count = +1 (+90°) 18 Record parameter 49 and verify >= 0xC05E < 0xC09E 0xC02E 16:30 trace_dump run (FSRUN0072, mem_dump.0000 - 0007) (ss trace mem_data.0004) 16:34 Run dequences 4 & 5 (htrs come on) shutter_test Act count = 206 (?)/ 2 Load sequence #32 Select sequence #32 and go to Auto (Ten shutter movements) ok Ack count = n+20 249 Go back to Manual when stopped Current, expect FM=1.08 – 1.09A FM=1.11 – 1.13A 1.12 - 1.19 (0.85 htrs off) Repeat shutter test Act count = 249/ 2 Load sequence #32 Select sequence #32 and go to Auto (Ten shutter movements) Ack count = n+20 269 Go back to Manual when stopped 53 SHUT_OPT_MS 1 54 SHUT_OPT_LS 0x26D4 Current, expect FM=1.08 – 1.09A FM=1.11 – 1.13A 1.12 - 1.18 (0.85 htrs off) 16:42 Thermistor testing (sla) G0_TH4 rises (on sla motor - got warm during sla test) & falls G0_TH5 rises (shutter motor) & falls 16:46 Standby icu off (0.03) (st_data.0002) mdp halt More mechanical stuff 4 screws into the connector bracket - seem fine the pedestal the sla sits on doesnt seem to have a very good venting path -------------------------------------------- JAT, AMJ (?), RAC - cleanroom MCRW - control room 17:48 Egse off icu3 bob put in place no mechanisms connected 18:25 Egse on FSRUN0073 18:30 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) bytes 0x2b,0 standby 0.53A (st_data.0000) bob in icu3 (25 way) pin 1 (chassis connection) out same noise as before manual 0.84A, 1.00A peek exit default pin 1 in on icu3 bob no change in noise 18:36 pin 1 out for 5 minutes until temperatures stabilize. (mhc 38/39) 29 th_0 3ffa -6 30 th_ref 3ec9 -311 mhc temps ~ 17 / 18 18:40 standby icu off (st_data.0001) egse off ---------------------------------------------------- 18:44 bob removed ***************************************************** 28 Jan 04 RAC - cleanroom MCRW - control room 12:11 egse on - FSRUN0074 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) scope gnd pin 1 icu side, scope probe pin 1 structure side, waveform is the strange sine wave square wave thing. bytes 0x2b,0 standby 0.53A (st_data.0000) This waveform is as before but not same measurement as made at lab (between pins 1 & 3) - (27/1/04) manual 0.84A, peek 1.00A exit default 29 TH_0 3ffb -5 (mhc 21) 30 3ede -301 temps ~ 15 - 16 run seq 4 & 5 28 acks, no nacks 12:26 shutter open for 10 mins (commanded) ... 12:31 slit slot auto to 40 arcsec slot - no effect 12:38 shutter closed slit slot auto to 40 arcsec slot - no effect 1 nack 12:35 slit_slot_test - single stepping Ack count = 30 Nack count = 0 Type ‘run slit_slot_test’ and hit enter Verify Ack count = n+4 (find 0) ? Record parameter 49 and verify >= 0x0032 < 0x0072 0x? NACKED expect around FM=0.93A PFM=0.96A (1.25 peek) Verify Ack count = +1 (+90°) 35 / 2 Record parameter 49 and verify >= 0xC02C < 0xC06C 0xc050 expect around FM=0.93A PFM=0.96A (1.25) Verify Ack count = +1 (+90°) 35 / 3 Record parameter 49 and verify >= 0x8040 < 0x8080 0x8061 NACKED expect around FM=0.93A PFM=0.96A (1.25) Verify Ack count = +1 (+90°) 35 / 4 Record parameter 49 and verify >= 0x407F < 0x40BF 0x4086 NACKED 12:47 RAC trying to find square wave ... when structure & icu gnded signal between scope gnd pin 1 icu side scope probe on structure side - sine wave, amplitude of 4v & scope probe lead at times 1 disconnect structure gnd - signal turns to square wave with sine wave overtones - 6 volts peak to peak - 17 us wavelength grounded a wire between pin 1 icu side and ground pin 3 - reduces waveform to 3v peak to peak and changed to sine wave (square wave component goes) reconnected structure hard gnd & pin 1 still connected to pin 3 - waveform drops by about a volt so only 2 volts peak to peak 29 th_0 3ff9 -7 (mhc 131) 30 th_ref 3ec2 -318 12:56 icu off (st_data.0001) egse off lunch ------------------------------------- 15:14 Egse on - FSRUN0075 16:15 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) bytes 0x2b,0 (1) standby 0.53A (st_data.0001) 16:38 (2) manual 0.84A (1.00A peek) exit default 29 th_0 3ff9 -7 (mhc 143) 30 th_ref 3ed0 -304 temps ~ 16 (49 ss_pos 0x4080) 16:45 (3) icu pin 1 connected to pin 3 (ground) 29 th_0 3ff9 -7 (mhc 181) 30 th_ref 3ec4 -316 temps ~ 17 16:53 standby (4) remove pin 3. connect structure pin 1 and structure pin 3. RAC drawing waveforms. 17:10 (5) manual 0.84A, peek 1.00A (5.1) probe pin 1 icu to ground, pin 3 icu to probe - square-ish waveform centered about zero volts (5.2) gnd is pin 1 structure, probe is pin 1 icu - 1.5 v peak to peak sinusoidal noisy (5.3) pin 1 structure ground, pin 3 icu probe - noisy sinusoidal flat square (!) (5.4) gnd pin 1 structure, probe pin 3 structure - 1/2 v peak to peak, spikey. wire from pin 1 structure to pin 3 structure. 29 th_0 0007 -8 (mhc 334) 30 th_ref 3f0c -244 temps ~ 13 RAC drawing more waveforms 17:35 standby icu off (st_data.0002) mdp halt tea break --------------------------------------- 19:30 RAC - cleanroom MCRW - control room Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0003) bytes 0x2b,0 standby 0.53A (st_data.0003) (6) pin 1 icu wire goes to pin 3 icu. also wire goes from pin 1 structure to pin 3 structure. capture waveforms. noisy sinusoidal, amplitude 4 v peak to peak. 19:47 manual 0.84A, peek 0.99A. exit default 29 th_0 3 -4 30 th_ref 3ef9 -263 temps ~ 15.5 (7) pin 3 - pin 3 link back in. 29 th_0 3ffb -5 30 th_ref 3edf -289 temps ~ 16 (8) Remove pin 7 of hsl 29 th_0 3ffb -5 30 th_ref 3ed4 -300 temps ~ 16 (9) connect pin 1 structure wire to pin 3 structure and remove wire link 29 th_0 5 -6 30 th_ref 3f07 -249 temps ~ 13 - 14 (10) add wire pin 1 icu to pin 3 icu 29 th_0 8 -9 30 th_ref 3f15 -235 temps ~ 13 - 14 (11) remove wire pin 1 structure to pin 3 structure 29 th_0 4 -5 30 th_ref 3f09 -247 temps ~ 14 - 15 (12) pin 1 link is in, pin 3 link is in 29 th_0 5 -6 30 th_ref 3f0f -241 temps ~ 13 - 14 smoother plots on statusmon (13) pin 1 link in, pin 3 link removed 29 th_0 4 -4 30 th_ref 3f0b -345 temps ~ 13 - 14 wavy plots back (14) added wire from pin 5 icu to pin 3 icu - pretty good sinusoidal, probe on pin 3 on icu side, ground on icu side 29 th_0 0 -1 30 th_ref 3eff -257 temps ~ 15 smoothish trace on statusmon 5 us period sinusoid amplitude pk to pk is 4 v Next test choice between: bob between mdp/icu bob roe/mhc 20:11 standby 0.53A (15) bob in hsl connector at the roe. - cant do - no savers 20:45 (16) 15-way bob into cnp1 - cant do - saver already there, might contaminate savers. icu off (st_data.0004) egse off -------------------------- bob between mdp and icu 20:54 Egse on - FSRUN0076 20:57 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0001) bytes 0x2b,0 (1) standby 0.53A (st_data.0002) (17) links 1 & 13 of bob removed. wire link from mdm/icu connector pin 1 to pin 3 of hsl (gnd). scope signal reduced, probe leads on pin 1 and pin 3 of icu. manual 0.84A, peak 1.00A 29 th_0 3 -4 30 th_ref 3f07 -249 temps ~ 13 - 14 plot on statusmon wavy as usual 21:10 link hsl pin 3 put in 29 th_0 3ffc -4 30 th_ref 3edb -293 temps ~ 15 - 16 plot on statusmon much smoother (so: mdp 1 & 13 out, hsl 1 & 3 in. mdp 1 to pin 3 hsl connected with wire link.) (18) mdp 1 to mdp 25 (gnd) 29 th_0 3ffd -3 30 th_ref 3ee1 -287 temps ~ 15 - 16 plot on statusmon still smooth (19) mdp 1 & 13 in, mdp 25 out 29 th_0 3ffc -4 30 th_ref 3edf -289 temps ~ 15 - 16 plot on statusmon smooth (20) hsl screen out 29 th_0 3ff1 -1 30 th_ref 3ee1 -287 temps ~ 15 - 16 plot on statusmon not quite as smooth - small waves appearing (21) remove wire from icu 1 & pin 3 and put between hsl 1 & 3 29 th_0 3ffd -3 30 th_ref 3ee4 -284 temps ~ 15 - 16 plot on statusmon smoother 21:31 run seq 4 & 5 run testseq1 1.28A max seen md_data.0001 - saturated - 2/3rds lights off in clean room repeat testseq1 - 1.27A max md_data.0002 - nice and dark image 21:40 standby 0.53A icu off egse off **************************************************** 29 Jan 2004 RAC, MCRW - control room 10:48 (1) Power supply ground to earth wire link removed. EGSE on FSRUN0077 10:50 Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) mbus28i showing 00 - 0xff (raw) bytes 0x2b,0 (2) standby 0.53A (st_data.0000) (3) manual 0.84A (1.00A peek) exit default 29 th_0 3ffe -2 30 th_ref 3eeb -277 temps ~ 14.5 plot on statusmon smooth-ish 11:02 standby icu off (st_data.0001) (4) Remove earth from dist and tci-b sim (5) icu on 0.29A Boot (st_data.0001) mbus_28i 0x9, 0.117 bytes 0x2b,0 standby (st_data.0001) 0.53A (6) manual 084A, peak 1.00A exit default 29 th_0 3ffd -3 30 th_ref 3ee7 -281 temps ~ 14.75 average plot on statusmon smooth-ish 11:15 Rac - cleanroom 11:31 run sequences 4 & 5 (7) run slit_slot_test Ack count = 28 Nack count = 0 Type ‘run slit_slot_test’ and hit enter 1.12A heaters on 1.25A Verify Ack count = n+4 (find 0) 32 Record parameter 49 and verify >= 0x0032 < 0x0072 0x0042 expect around FM=0.93A PFM=0.96A (1.25 peak) Verify Ack count = +1 (+90°) 33 Record parameter 49 and verify >= 0xC02C < 0xC06C 0xC05b expect around FM=0.93A PFM=0.96A (1.25 peak) Verify Ack count = +1 (+90°) 34 Record parameter 49 and verify >= 0x8040 < 0x8080 0x8037 expect around FM=0.93A PFM=0.96A (1.33 peak) Verify Ack count = +1 (+90°) 35 Record parameter 49 and verify >= 0x407F < 0x40BF 0x407f expect around FM=0.93A PFM=0.96A 0.97 (1.12 peak) Verify Ack count = +1 (-180°) 35 / 1 (0x4000 ec) Record parameter 49 and verify >= 0xC02C < 0xC06C 0xC024 expect around FM=0.93A PFM=0.96A 1.12 (1.25) Verify Ack count = +1 (-90°) 36 / 1 Record parameter 49 and verify >= 0xFFF0 < 0x0030 0x003c expect around FM=0.93A PFM=0.96A 1.14 (1.25) Verify Ack count = +1 (+90°) 37 / 1 Record parameter 49 and verify >= 0xC05E < 0xC09E 0xC02A run trace_dump mem_data.0000 param table 0001 cmd trace 0002 fmir trace 0003 cmir trace 0004 ss trace 0005 gra trace 0006 shutter trace 0007 power trace run trace_enable (not really necessary as done in dump script) run mhcclear (nack_ec_ls now 0) 11:43 standby 0.53A icu off (st_data.0002) mdp halt (8) removing structure ground and making it a bit thicker Size of ground cable doubled and re-attached 11:56 (9) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0002) mbus28i showing 0x9 (raw) bytes 0x2b,0 standby 0.53A (st_data.0002) manual 0.84A (1.00A peek) exit default 29 th_0 3ffe -2 30 th_ref 3eeb -277 temps ~ 14.5 - 15 plot on statusmon fairly smooth (10) standby connection from pin 1 to 3 on hsl is coiled up (6 inch) wire. (trying to reduce impedance) same done to mdp connector pins 1,25 sinusoidal waveform amplitude peak to peak 300 millivolts (11) manual 0.84, 1.00 peak 29 th_0 3ffc -4 30 th_ref 3ee3 -285 temps ~ 15 - 16 plot on statusmon very smooth (for a while) then just smooth 12:13 (12) disconnect structure link and moving it around a bit statusmon traces a bit more wobbly re-attached icu structure gnd (after twisting it abit), noise on scope looks cleaner (just 2v peak to peak now). (13) removing roe hsl and connector panel link - no difference to hk 12:27 (14) standby 0.53A icu off (st_data.0003) disconnecting 9-way bob on hsl & icu reconnecting cable straight into icu *************************** mate/demate roe 1 and roe 4 *************************** bob between roe 4 (hsl) again putting savers on bob bob on roe 4 has probe ground on pin 1 (structure gnd) to probe on pin 3 (gnd) 13:35 (15) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0003) mbus28i showing 0xC (raw) 200 mv sinusoidal waveform and period is 6 us bytes 0x2b,0 standby 0.53A (st_data.0003) 200 mv sinusoidal waveform and period is 6 us manual 0.84A (1.00A peek) exit default 29 th_0 8 -9 30 th_ref 3f18 -232 temps ~ 12 - 13 plot on statusmon maybe as smooth as before waveform 800 mv, 100 ns, rest noise 200 mv, spikes 800 mv @ 1 ms (16) remove screen connection pin 1 (and therefore pin 5) 29 th_0 3 -4 temps up a bit (17) pin 1 & 5 out, 3 is in, wire link pin 1 structure to pin 3 29 th_0 0 -1 temps ~ 15 (18) take 1 & 3 out, wire link pin 1 structure to pin 3 30 th_ref 3f0b -245 temps down 1/2 degree (19) remove wire link no change in hk 12:46 standby 0.53A icu off (st_data.0004) mdp halt (20) lunch --------------------------------------------- 16:15 RAC - cleanroom MCRW - control room icu 3, 4, 5 on bobs - 3 is mdp, 4 is hsl, 5 is power disconnected the screens - icu 3, pins 1 &13 - icu 4 is pins 1, 5, & 7 icu 5 is pins 1 & 19. 16:55 (21) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0004) mbus28i showing 00 - 0xff (raw) bytes 0x2b,0 (22) standby 0.53A (st_data.0005) (23) manual 0.84A (1.00A peek) exit default 29 th_0 3ffb -5 30 th_ref 3edf -289 temps ~ 14.5 > 15.5 plot on statusmon smooth-ish big noisy signal peak to peak ~6v situation on fm should be mimicking no connections on front panel (24) wire link on hsl now on pin 1 icu to pin 3 peak to peak now ~ 3v 29 th_0 3ffc -4 30 th_ref 3ed7 -297 temps ~ 15.5 > 16 plot on statusmon smooth-ish (25) disconnected hsl 3 & put in wire link from hsl 1 icu to pin 3 structure 29 th_0 3 -4 30 th_ref 3f0b -245 temps ~ 13 plot on statusmon smooth-ish (26) put in link 3 & link 1 29 th_0 5 -6 30 th_ref 3f11 -239 temps ~ 13.5 plot on statusmon smooth (27) link 3 in, remove link 1 on hsl 29 th_0 3ffc -4 30 th_ref 3ed9 -295 temps ~ 15.5 - 16 plot on statusmon not smooth (28) now added wire link for icu 3 (mdp) pin 1 (scr) to pin 25 (gnd) icu 3 29 th_0 3ffd -3 30 th_ref 3ed7 -297 temps ~ 15.5 plot on statusmon not smooth (29) moving wire link to other side on icu 3 (?????) - (pin1 mdp -> pin 25) 29 th_0 3ffc -4 30 th_ref 3ee3 -285 temps ~ 15.5 plot on statusmon not smooth 17:13 (30) run seq 4, 5 and then testseq1 - peak 1.27A md_data.0001 saturated (31) remove gnd pin 25 of icu 3. connect pin 1 to pin 25. pins 1 & 13 are in. 29 th_0 3ffc -4 30 th_ref 3ed1 -303 temps ~ 16 > 17 plot on statusmon not smooth (32) remove icu hard gnd 29 th_0 3ffa -6 30 th_ref 3ecc -308 temps ~ 16.5 plot on statusmon not smooth-ish (33) leave icu gnding out, put back in icu 3 pin 25. wire link between 1 & 25 icu 3removed. 29 th_0 3ff9 -7 30 th_ref 3ecb -309 temps ~ 16 > 17 plot on statusmon smooth (34) make link from pin 1 to pin 25 icu 3 29 th_0 3ff9 -7 30 th_ref 3ec9 -311 temps ~ 16 > 17 plot on statusmon smooth-ish - bit more wobbly (35) icu hard gnd going into icu 5 (pwr) pin 1. 29 th_0 3ffa -6 30 th_ref 3ec9 -311 temps ~ 16 > 17 plot on statusmon smooth-ish (36) going to the other side of pin 1. 29 th_0 3ff9 -7 30 th_ref 3ecd -307 temps ~ 17 plot on statusmon smooth (37) move from pin 1 to pin 19 of icu 5 29 th_0 3ff9 -7 30 th_ref 3ec9 -310 temps ~ 17 plot on statusmon smooth-ish (30) Other side of pin 19 29 th_0 3ff9 -7 30 th_ref 3ec5 -315 temps ~ 17 > 17.5 plot on statusmon smooth-ish 17:35 RAC out of cleanroom 17:55 RAC in cleanroom (31) standby 0.53A icu off (st_data.0006) egse off (32) removing the bobs icu structure gnd is connected back again egse on - FSRUN0078 bob roe 3 at the structure on the bob removed link 1, 5 & 7 18:14 (33) icu on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0001) mbus28i showing 0xc5 (raw) bytes 0x2b,0 (34) standby 0.53A (st_data.0002) (35) manual 0.84A (1.00A peek) exit default 29 th_0 3ff9 -7 30 th_ref 3ece -306 temps ~ 17 > 17.5 plot on statusmon smooth-ish (36) add wire link from pin 1 (structure side) to pin 3 on bob 29 th_0 3ffa -6 30 th_ref 3ecb -309 temps ~ 17 > 17.5 plot on statusmon smooth-ish same as (35) (37) pin 1 on icu side going to pin 3 29 th_0 0000 -1 30 th_ref 3f03 -253 temps ~ 15.5 > 16 plot on statusmon not smooth-ish (38) back to how it was in (36) parameters back to (36) (39) put link 1 in, remove pin 3 29 th_0 3 -4 30 th_ref 3f02 -254 temps ~ 14 (40) adding wire link from pin 1 to pin 3 (structure side) no improvement (41) pin 3 in, link 1 out 29 th_0 3ff9 -7 30 th_ref 3ecb -309 temps ~ 17 > 17.5 after big dive and jump back up plot on statusmon smooth-ish (42) remove icu hard ground 29 th_0 3ff9 -7 30 th_ref 3ec5 -315 temps ~ 17 > 17.5 plot on statusmon smooth-ish seems to be a slight upward trend (43) structure ground back in 29 th_0 3ff9 -7 30 th_ref 3ec5 -315 temps ~ 17 > 17.5 plot on statusmon smooth-ish slight downwards trend (44) remove gnd strap from structure 29 th_0 3ff7 -9 30 th_ref 3ebb -325 temps ~ 17.5 > 18 plot on statusmon smooth-ish about the same as pfm? 18:32 (45) standby 0.53A icu off (st_data.0003) mdp halt more food ------------------------------ RAC, Charlie - cleanroom Clarence, MCRW - control room SLA and alignment grating fitted. 20:12 (46) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0003) mbus28i showing 0xc9 (raw) bytes 0x2b,0 (47) standby 0.53A (st_data.0003) 20:16 Cover coming off roe 3 saver got pulled out taking cover off Plugged in again ***************** mate/demate roe 3 ***************** Covers removed. 20:22 sheet of lumalloy covering holes on top of structure. holding lamp in position 20:25 (48) manual 0.84A (1.00A peak) exit default Clean room lights off Run sequences 4 & 5 ok Load seq 00, ll 47 (2 second, both ccds) Run seq 00 1.27A peak fsrun0078/md_data.0001 Manual 20:37 Repeat exposure with mercury lamp at sef position md_data.0002 Dipped our toes in the water and found it not bad at all (Clarence). 20:39 standby 0.53A icu off (st_data.0004) mdp halt breakeout box removed. 20:44 egse off ************************************************************** 30/Jan/2004 RAC - cleanroom MCRW - control room 11:08 EGSE on - FSRUN0079 bob on cnp1 - the structure ground strap is removed 11:14 (1) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) mbus28i showing 0xff (raw) bytes 0x2b,0 (2) standby 0.53A (st_data.0001) (3) manual 0.84A, peak 0.99A 29 th_0 5 -6 30 th_ref 3f21 -223 temps ~ 11 > 12 plot on statusmon noisy (4) connect the mhc ground to structure - pin 14, pin 11 on cnp1 29 th_0 3ffc -4 30 th_ref 3ed3 -301 temps ~ 15.5 > 16 plot on statusmon noisy (5) removed pin 14 (ground) and added wire link between 11 & 14 structure side 29 th_0 3ff8 -8 30 th_ref 3eb8 -328 temps ~ 17 plot on statusmon smooth good one (6) attach hard ground back to the structure Parameters as in 5 plot still smooth good one (7) put pin 14 in (gnd) and remove pin 11 (scn). Wire link also removed. 29 th_0 5 -6 30 th_ref 3f1e -226 temps ~ 11 > 12 plot on statusmon noisy (8) wire link between 11 & 13 structure. 29 th_0 5 -6 30 th_ref 3f1c -228 temps ~ 12 plot on statusmon noisy no change from 7 (9) wire link between 11 & 14 structure side 29 th_0 5 -6 30 th_ref 3f19 -221 temps ~ 11.5 plot on statusmon smoother (10) link in 11, remove 14 and wire link between 11 & 14 structure side 29 th_0 3ff8 -8 30 th_ref 3eb7 -329 temps ~ 17 plot on statusmon smooth good one 11:31 (11) standby 0.53A (12) wire link between pin 1 structure side & pin 3 . bob roe 3 in. The hard ground is on (13) manual 0.84A, peak 0.99A exit default 29 th_0 3ff8 -8 30 th_ref 3eb7 -329 temps ~ 17 > 17.5 plot on statusmon smooth good one (14) removing structure hard ground 29 th_0 3ff8 -8 30 th_ref 3ec1 -319 temps ~ 16.5 plot on statusmon not quite as smooth as (10) good one tho (15) structure hard ground back on 29 th_0 3ff8 -8 30 th_ref 3eb7 -329 temps ~ 17 plot on statusmon smooth good one (16) wire link on cnp1, take structure side connection and put it onto the hard ground 29 th_0 3ff8 -8 30 th_ref 3eb8 -328 temps ~ 17 > plot on statusmon smooth good one (17) wire link now structure to pin 14 icu side (structure stud) 29 th_0 3ff8 -8 30 th_ref 3ec1 -319 temps ~ 16.5 > 17 plot on statusmon not as smooth as 16 good one (18) cnp1 pin 11 to pin 14 (same as 16) 29 th_0 3ff8 -8 30 th_ref 3eb7 -329 temps ~ 17 plot on statusmon smooth good one (19) holding on structure strap of mhc onto the mhc box 29 th_0 3ff7 -9 30 th_ref 3eb8 -328 temps ~ 17 > plot on statusmon smooth good one 11:55 Operational heater tests Single step commands from script mhc_heaters (20) Turn off all heaters ack/nack 1 / 0 (21) turn on heater 11 1.12A 2 / 0 No change in any thermistor readings Turn all heaters off 0.84A 3 / 0 12:09 (22) turn on heater 10 [ets 10 -> g2_th10 (41)] 1.12A 4 / 0 mhc parameter 42 rises (g2_th11) == ets 11 0.84A 12:10 heaters off 5 / 0 12:20 (23) turn on heater 9 ets 9 t1mon9 mhc_hz_t9 g2_th9 (40) 1.12 6 / 0 turn off heaters 7 / 0 0.83A parameter 45 g2_th14 rises and falls (ets 14) 12:25 (24) turn on heater 8 ets 8 t1mon8 mhc_hz_t8 g2_th8 (39) 1.12A 8 / 0 heaters off 0.84A 9 / 0 40 g2_th9 rises? (ets 9) 12:30 (25) turn on heater 7 ets 7 t1mon7 mhc_hz_t7 g2_th7 (38) 1.12A 10 / 0 heater off 11 / 0 no rise in thermistors 12:35 (26) turn on heater 6 1.12A 12 / 0 0.84A 13 / 0 g2_th6 up a bit? 12:40 (25) standby 0.53A icu off (st_data.0002) mdp halt Lunch ---------------------------------------------------------- RAC - cleanroom MCRW - control room 14:56 (1) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0002) mbus28i showing 0x3 (raw) bytes 0x2b,0 (2) standby 0.53A (st_data.0003) 15:05 Cover off (3) manual 0.84A, peak 1.00A (4) all heaters off ack/nack 1 / 0 (5) finger on ets 9 - g2_th9 goes up 15:14 turn on heater 9 (which is heater 8 in John's document) 2 / 0 on for 1 minute ets 9 (g2_th9) goes up turn off 3 / 0 finger on ets 8 (g2_th8) - goes up turn on heater 8 (johns heater 7) 4 / 0 1.12A heater off (on for 1.5 mins) 5 / 0 ets 8 - g2_th8 rises finger on ets 7 - g2_th7 up heater 7 (johns htr 6) on 6 / 0 1.12A g2_th7 up heater off 7 / 0 finger on ets 10 - g2_th10 up heater 10 (john's 9) on 1.12A 8 / 0 heater off after 1.5 minutes 9 / 0 g2_th10 up a little 15:30 finger on ets 6 - g2_th 6 - rises heater 6 (johns 5) on 1.12A 10 / 0 heater off after 2 minutes 11 / 0 no response from ets 6 due to distance from heater finger on ets 1 - g2_th1 - rises heater 1 (john's 0) on 1.12A 12 / 0 heater off after 2 minutes 13 / 0 g2_th1 slowly rose finger on ets 5 - g2_th5 - rises heater 5 (john's 4) on 1.11A 14 / 0 heater off after 2 minutes 0.84A 15 / 0 g2_th5 slowly rises 15:45 finger on ets 11 - g2_th11 - (ets 2 goes up) - working with ets 2 then heater 2 (john's 1) on 1.12A 16 / 0 ets 2 maintaining temperature ets 2 slowly rising heater off after 2 minutes 0.83A 17 / 0 hand near ets 4 - g2_th4 - rising heater 4 (john's 3) on 1.12A 18 / 0 heater off after 2 minutes 19 / 0 perhaps a very small rise in ets 4. Maybe lengthened time of ets 4 to reduce in temperature. finger on ets 11 - g2_th11 - big rise heater 11 (john's 10) on 1.11A 20 / 0 ets 11 goes up heater off after 1 minute 0.84A 21 / 0 finger on (????) ets 12 - g2_th12 - rising heater 12 (john's 11) on 1.12A 22 / 0 heater off after 2 minutes 0.84 23 / 0 ets 12 cooling delayed by heater finger on ets 3 - g2_th3 - ets 2 went up checking drawing cant get to sensor heater 3 (john's 2) on 1.11A 24 / 0 g2_th3 rising nicely heater off after 1.5 minutes 0.84 25 / 0 16:15 standby 0.53A icu off (st_data.0004) egse off ***************************************************** 02 Feb 2004 JAT, MCRW - control room 08:56 egse on FSRUN0080 (1) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0000) mbus28i showing 0x0 (raw) bytes 0x2b,0 (2) standby 0.53A (st_data.0000) (3) manual 0.84A, peak 0.99A 09:05 (4) Run seq 4 & 5 1.12A - heaters on (5) select & run seq 0, ll47. Zero second dark exposure. Max 1.27A. md_data.0001 - this has 2 faint vertical lines at positions 275 and 3425. (6) repeat exposure - 1.27A during readout md_data.0002 - faint vertical lines in same place as above. 09:20 (7) standby (8) icu off (st_data.0001) (9) Coffee break ------------------------------- 11:10 (10) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0001) mbus28i showing 0x2 (raw) bytes 0x2b,0 (11) standby 0.53A (st_data.0000) (12) manual 0.84A, peak 0.99A (13) run seq 4 & 5 1.12A heaters on Clean room lights out (14) Run seq 0 (1s exposure), ll47 - 1.27A at readout md_data.0003 (15) seq 0, 0s exposure, ll47 - 1.27A readout md_data.0004 (16) seq 0, 2s exposure, ll47 - 1.27A readout md_data.0005 (17) seq 0, 5s exposure, ll47 - 1.27A readout md_data.0006 (18) seq 0, 10s exposure, ll47 - 1.27A readout md_data.0007 (19) seq 0, 20s exposure, ll47 - 1.27A readout md_data.0008 cam_if_err 0x08 (flush sequence timeout) Lines getting harder to see with longer exposures 12:00 standby 0.53A icu off st_data.0002 mdp halt ---------------- JAT - cleanroom MCRW - control room 13:54 (20) Remove the 2 bobs and restore original configuration. (21) mdp go (st_data.0002) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0002) mbus28i showing 0x4 (raw) (0.072A) bytes 0x2b,0 (22) standby 0.53A (st_data.0002) (23) manual 0.84A, peak 1.00A 29 th_0 5 -6 30 th_ref 3f1e -226 temps ~ 12.5 - 13 record mhc in fsrun0080 BAD (24) standby 0.53A icu off (st_data.0003) (25) added a thick strap main bus bar to structure connector panel (26) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0003) mbus28i showing 0x4 (raw) (0.072A) bytes 0x2b,0 (27) standby 0.53A (st_data.0003) (28) manual 0.84A, peak 1.00A 29 th_0 5 -6 30 th_ref 3f27 -217 temps ~ 12.5 - 13 record mhc in fsrun0080 BAD but perhaps a little smoother statusmon plot (29) removed the croc clip from the connector panel which goes to the optical bench. (30) standby 0.53A icu off st_data.0004 (31) replace existing icu ground with big copper braid to bus bar (32) Instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0004) mbus28i showing 0x7 (raw) (0.099A) bytes 0x2b,0 (33) standby 0.53A (st_data.0005) (34) manual 0.84A, peak 1.00A 29 th_0 8 -9 30 th_ref 3f25 -219 temps ~ 12.5 - 13 record mhc in fsrun0080 BAD but perhaps as smooth as in (28) no improvement (35) standby 0.53 icu off st_data.0006 (36) bob into connector panel 1 (rs422 line) connecting mhc 0 volts to chassis locally at the instrument the way it was set up implied to jat that mhc 0 volt was floating - so connecting pin14 to the end that goes to the mhc (pin 11, chassis) [stopping mhc 0 volts going back to icu and connecting it locally to the structure] 14:36 (37) instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0006) mbus28i showing 0x7 (raw) (0.099A) bytes 0x2b,0 (38) standby 0.53A (st_data.0006) (39) manual 0.84A, peak 1.00A 29 th_0 3ff8 -8 30 th_ref 3eb5 -331 temps ~ 18.8 - 19.2 record mhc in fsrun0080 VERY GOOD - smooth curves (40) standby 0.53A icu off st_data.0007 mdp halt ----------------- 16:07 (41) instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0007) mbus28i showing 0x4 (raw) (0.072A) bytes 0x2b,0 (42) standby 0.53A (st_data.0008) (43) manual 0.84A, peak 0.99A (44) load and run seq 4 & 5 1.12A (45) run testseq1 1.13A during readout md_data.0009 looks ok 16:16 (46) perform last part of roe tests: seq20, ll20, repeat 3 times md_data.0010 md_data.0011 md_data.0012 lights turned on during test (47) repeat seq20, ll20 tests in the dark md_data.0013 md_data.0014 md_data.0015 mhc parameters recorded to file (48) standby 0.53A icu off st_data.0009 (49) reconnected the icu & structure using thinner wires and removed thich coppper wires (50) instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0009) mbus28i showing 0x9 (raw) (0.117A) bytes 0x2b,0 (51) standby 0.53A (st_data.0009) (52) manual 0.84A, peak 1.00A 29 th_0 3ff9 -7 30 th_ref 3ec1 -319 temps 18.5 (slightly lower than at previous switch off) traces look smooth-ish (53) touch the copper braid onto bus bar no difference from (52) mhc parameters recorded different orders in traces gp2 (0-7) & (8-15)? more separation in gp2 (8-15) group? not so smooth? *instrument cover is off* - may not have been off previously (54) braid attached more firmly to bus bar 16:44 (55) standby 0.53A icu off st_data.0010 mdp halt (56) fit check of the lid Leave grounding as it is for the time being. (57) cover on 16:57 (58) instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0010) mbus28i showing 0x9 (raw) (0.117A) bytes 0x2b,0 (59) standby 0.53A (st_data.0011) (60) manual 0.84A, peak 0.99A 29 th_0 3ff9 -7 30 th_ref 3ec1 -319 temps 18.5 traces look smooth-ish mhc parameters recorded to file (61) standby 0.53A icu off st_data.0012 mdp halt 17:41 mdp start (st_data.0012) (62) instrument on 28.0V 2.91A On 0.03A Green button 0.29A Boot (st_data.0012) mbus28i showing 0xd (raw) (0.153A) bytes 0x2b,0 (63) standby 0.53A (st_data.0013) (64) manual 0.84A, peak 0.99A 29 th_0 3ff8 -8 30 th_ref 3ec1 -319 temps 18.5 traces look smooth-ish mhc parameters recorded to file (65) standby 0.53A icu off st_data.0014 mdp stop ------------------------------------- 19:26 egse off ************************************************ 03/Feb/2004 JAT, MCRW - control room 09:16 Egse on fsrun0081 mdp start (st_data.0000) (62) instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0001) mbus28i showing 0x02 (raw) (0.054A) bytes 0x2b,0 (63) standby 0.53A (st_data.0002) mbus28i showing 0x20 (raw) 0.324A (64) manual 0.84A, peak 1.00A mbus28i showing 0x44 raw 0.648A 29 th_0 3ff8 -8 30 th_ref 3ec0 -320 (noise 3ebd - 3ec3) temps 17.5 09:37 run sequences 4 & 5 1.12 amps mbus28i showing 0x66 0.954A run slit_slot_test Ack count = 28 Nack count = 0 Type ‘run slit_slot_test’ and hit enter (monitor mhc parm 20 in top half of status monitor, see temp increase with running motor. 17 -> 23C, and decrease after test) 1.12A heaters on previous now 1.25A 1.25A Verify Ack count = n+4 (find 0) 32 32 Record parameter 49 and verify >= 0x0032 < 0x0072 0x0042 0x003e expect around FM=0.93A PFM=0.96A (1.25 peak) 1.26A Verify Ack count = +1 (+90°) 33 33 Record parameter 49 and verify >= 0xC02C < 0xC06C 0xC05b 0xc04e expect around FM=0.93A PFM=0.96A (1.25 peak) 1.25A Verify Ack count = +1 (+90°) 34 33 / 1 nack Record parameter 49 and verify >= 0x8040 < 0x8080 0x8037 0x805f ec 0x4000 expect around FM=0.93A PFM=0.96A (1.33 peak) Verify Ack count = +1 (+90°) 35 34 / 1 Record parameter 49 and verify >= 0x407F < 0x40BF 0x407f 0x406e expect around FM=0.93A PFM=0.96A 0.97 (1.12 peak) 1.25A Verify Ack count = +1 (-180°) 35 / 1 (0x4000 ec) 35 / 1 Record parameter 49 and verify >= 0xC02C < 0xC06C 0xC024 0xc049 expect around FM=0.93A PFM=0.96A 1.12 (1.25) 1.25A Verify Ack count = +1 (-90°) 36 / 1 36 / 1 Record parameter 49 and verify >= 0xFFF0 < 0x0030 0x003c 0x0036 expect around FM=0.93A PFM=0.96A 1.14 (1.25) 1.25A Verify Ack count = +1 (+90°) 37 / 1 37 / 1 Record parameter 49 and verify >= 0xC05E < 0xC09E 0xC02A 0xc04d run trace_dump mem_data.0000 param table 0001 cmd trace 0002 fmir trace 0003 cmir trace 0004 ss trace 0005 gra trace 0006 shutter trace 0007 power trace run mhcclear (nack_ec_ls now 0) 10:33 standby 0.53A icu off st_data.0003 mdp halt coffee break ----------------------------------- JAT, SH - cleanroom MCRW - control room 11:41 Simon disconecting all the roe connectors. Will put on the roe flange (blade, lightshield). (jat) pumping out the flight mirror harness, results entered into nrl log. After that jat will plug flight mirror into the harness. 11:50 (jat) Buzzed through harness ok (sh) installing roe blades 11:53 (jat) jat buzzing through fm ccd heaters harness (if he can find a croc clip) pin pin Description Value (ohms) ccd A ccd B 1 6 thermistor 12.12k 12.08k 3 8 bake out htr (40 ohms) 38.0 38.0 4 9 survival htr (310.8 o) 328 325 5 screen 0 0 roe flange fitted and torqued, but not staked. 12:03 All out for lunch ------------------------------------------- 14:49 RAC - cleanroom JAT, MCRW - control room (rac) checked roe connections after flange fitting - the 3 connectors correctly plugged in. Taking the cover off Mirror shims being fitted the 2 halves of the harness of the mirrors need to be connected to the strucutre 16:41 attached harness to the mirror 16:52 mdp start (st_data.0003) (62) instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0003) mbus28i showing 0x06 (raw) (0.090A) bytes 0x2b,0 (63) standby 0.53A (st_data.0003) mbus28i showing 0x22 (raw) 0.342A manual 0.85A, peak 1.01A exit default MHC parameters 23 G0_TH7, 24 G0_TH8, 25 G0_TH9 on line. *** MUST WRITE DOWN PRESENT VALUES OF RESOLVER ETC BEFORE MOVING ANYTHING *** mhc parameters recorded (maybe twice) MHC 48 CM_POS AAC0 (43712) CAM 38 CMIR_POS 0xC7 (199 arc seconds) *********** 17:15 load and run seq04 and seq05 MHC parameter 48 CM_POS did not change CAM parameter 38 CMIR_POS 0x37F (895) CAM parameter 54 CMIR_SLOPE 0x80FC (33020) [previously 0] CAM parameter 55 CMIR_RES_PX 0x40CF (16591) [previously 0] CAM parameter 56 CMIR_RES_NX 0x14D0 (5328) [previously 0] 17:21 Taking lid off to set what is happening coarse mirror test previous now Run mir_test script. Ran script trace_enable to enable the trace buffers Action Value OK? / Comment Act count = 28 Nack count = 0 Type ‘run mir_test’ and hit enter Verify Act count = n+4 32 Find middle movement 1.38A 1.30A? Record parameter 48 and verify >=0xFE94 <0xFEA8 0xFE99 0xFE9D CAM CMIR_POS 0xs644 (1604) Verify Act count = +1 33 Move 300 steps forward 1.39A 1.15A? Record parameter 48 and verify >=0x09AE <0x09C2 0x09AD 0x09CA CAM CMIR_POS 0xs6A2 (1698) (mhc param 13 P28V_H_I on line) Verify Act count = +1 34 Move 600 steps reverse 1.39A 1.38A Record parameter 48 and verify >=0xF382 <0xF396 0xF386 0xF384 CAM CMIR_POS 0x05E6 (1510) mhc parameters recorded *** NOTE: 05/Feb/2004 MHC parameter 25 G0_TH9 rose during coarse mirror testing *** 17:28 17:45 standby 0.53A icu off 0.03A st_data.0004 mdp halt --------------------------------------------- Charlie, RAC - cleanroom Clarence, MCRW - control room 20:02 mdp start st_data.0004 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0004) mbus28i showing 0x06 (raw) (0.090A) bytes 0x2b,0 standby 0.53A (st_data.0004) mbus28i showing 0x21 (raw) 0.333A 20:12 manual 0.85A, peak 1.01A exit default MHC parameters recorded load and run seq.04 and seq.05 28 acks, 48 CM_POS 0xF341 (62273) CAM 38 CMIR_POS 0x5E4 (1508) 20:16 # mir_f_auto 600 bytes 0x62, 0xA0, 0x93, 0, 2, 0x2, 0x58 ack = 29 MHC 9 SGV 0x1428 MHC 1 PZT_SGO 0x0078 (120) Azimuth reading on the theodolite is: 238 48 10 20:20 # mir_f_auto 900 bytes 0x62, 0xA0, 0x93, 0, 2, 0x3, 0x84 ack = 30 MHC 1 PZT_SGO 0x0257 (599) Azimuth reading on the theodolite is: 238 49 37 (?) # mir_f_auto 1200 bytes 0x62, 0xA0, 0x93, 0, 2, 0x4, 0xB0 ack = 31 MHC 1 PZT_SGO 0x0434 (1076) Azimuth reading on the theodolite is: 238 49 01 # mir_f_auto 1500 bytes 0x62, 0xA0, 0x93, 0, 2, 0x5, 0xDC ack = 32 MHC 1 PZT_SGO 0x0611 (1553) Azimuth reading on the theodolite is: 238 48 24 # mir_f_auto 1800 bytes 0x62, 0xA0, 0x93, 0, 2, 0x7, 0x08 ack = 33 MHC 1 PZT_SGO 0x07F1 (2033) Azimuth reading on the theodolite is: 238 47 46 # mir_f_auto 2100 bytes 0x62, 0xA0, 0x93, 0, 2, 0x8, 0x34 ack = 34 MHC 1 PZT_SGO 0x09CF (2511) Azimuth reading on the theodolite is: 238 47 11 # mir_f_auto 2400 bytes 0x62, 0xA0, 0x93, 0, 2, 0x9, 0x60 ack = 35 MHC 1 PZT_SGO 0x0BAD (2989) Azimuth reading on the theodolite is: 238 46 34 # mir_f_auto 2700 bytes 0x62, 0xA0, 0x93, 0, 2, 0xA, 0x8C ack = 36 MHC 1 PZT_SGO 0x0D8C (3468) Azimuth reading on the theodolite is: 238 45 53 # mir_f_auto 3000 bytes 0x62, 0xA0, 0x93, 0, 2, 0xB, 0xB8 ack = 37 MHC 1 PZT_SGO 0x0F6B (3947) Azimuth reading on the theodolite is: 238 45 13 Repeat in other direction # mir_f_auto 2700 bytes 0x62, 0xA0, 0x93, 0, 2, 0xA, 0x8C ack = 38 MHC 1 PZT_SGO 0x0D8D (3469) Azimuth reading on the theodolite is: 238 45 50 # mir_f_auto 2400 bytes 0x62, 0xA0, 0x93, 0, 2, 0x9, 0x60 ack = 39 MHC 1 PZT_SGO 0x0BAD (2989) Azimuth reading on the theodolite is: 238 46 27 # mir_f_auto 2100 bytes 0x62, 0xA0, 0x93, 0, 2, 0x8, 0x34 ack = 40 MHC 1 PZT_SGO 0x09D0 (2512) Azimuth reading on the theodolite is: 238 47 04 # mir_f_auto 1800 bytes 0x62, 0xA0, 0x93, 0, 2, 0x7, 0x08 ack = 41 MHC 1 PZT_SGO 0x07F1 (2033) Azimuth reading on the theodolite is: 238 47 41 # mir_f_auto 1500 bytes 0x62, 0xA0, 0x93, 0, 2, 0x5, 0xDC ack = 42 MHC 1 PZT_SGO 0x0611 (1553) Azimuth reading on the theodolite is: 238 48 18 # mir_f_auto 1200 bytes 0x62, 0xA0, 0x93, 0, 2, 0x4, 0xB0 ack = 43 MHC 1 PZT_SGO 0x0435 (1077) Azimuth reading on the theodolite is: 238 48 56 # mir_f_auto 900 bytes 0x62, 0xA0, 0x93, 0, 2, 0x3, 0x84 ack = 44 MHC 1 PZT_SGO 0x0255 (597) Azimuth reading on the theodolite is: 238 49 31 # mir_f_auto 600 bytes 0x62, 0xA0, 0x93, 0, 2, 0x2, 0x58 ack = 45 MHC 1 PZT_SGO 0x0078 (120) Azimuth reading on the theodolite is: 238 50 10 20:45 Record mhc parameters standby wait 2 minutes and then take a reading of azimuth 20:48 Azimuth reading: 238 49 43 TCM 520 C01545/P0037 20:54 Azimuth reading: 238 49 46 Icu off st_data.0005 Egse off ******************************************************************* 04/Feb/2004 Fire alarm - late start Clarence, Charlie, RAC - cleanroom MCRW - control room 10:35 Egse on FSRUN0082 10:40 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0001) mbus28i showing 0x06 (raw) (0.090A) bytes 0x2b,0 standby 0.53A (st_data.0002) mbus28i showing 0x1f (raw) 0.315A manual 0.85A, peak 1.01A exit default load and run sequences 4 & 5 record mhc parameters load sequence 00 (5 minute exposure) and ll 47 Clean room lights on 10:46 run sequence 0 md_data.0001 periscope tubing removed and blank cover put in its place 10:51 setting up for next exposure - covering holes in structure. Lights on 10:56 run seq 0 - abort - change to 1 s exposure load & run seq 0 md_data.0002 10:59 Clean room lights off run seq 0 md_data.0003 Dark current only 11:01 light source - mercury lamp run seq 0 md_data.0004 ***INTERESTING *** 11:04 move to 1 arcsec slit using slit_slot_auto bytes 0x73, 0x60, 0x9f, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0 run seq 0 (1s exposure) md_data.0005 1300 max count, 2 narrow lines on right half of both ccds mercury lamp off run seq 0 (1s exposure) md_data.0006 dark change sequence 0 to 10s exposure - mercury lamp on load and run sequence 0 md_data.0007 repeat sequence with mercury lamp off md_data.0008 change seq 0 to 1s exposure load and run seq 0 - mercury lamp on md_data.0009 block off half of mirror (short wavelength path) repeat seq 0 (1s exposure) md_data.0010 block off half of mirror (long wavelength path) repeat seq 0 (1s exposure) md_data.0011 really block off half of mirror (long wavelength path) using sheet of red metal repeat seq 0 (1s exposure) md_data.0012 repeat sequence 0, 3s exposure, lamp on, no block of light path md_data.0013 repeat sequence 0, 6s exposure, lamp on, no block of light path md_data.0014 line on ccdb starts at 1450, ends at 1530, average position is 1490 centre of the detector is 1075 pixels line on ccda starts at 3705, ends at 3780, average position is ~3742 centre of the detector at 3240 pixels 12:15 standby 0.53A charlie: lid off grating, loosen, move anti-clockwise by hand, tighten screws, lid on. 12:22 manual 0.85A, peak 1.01A exit default lights off in clean room run seq 04 & 05 run seq 00 (6s exposure) md_data.0015 ccdb start 1280, end 1370, average 1325 ccda start 3540, end 3620, average 3580 motion of 165 pixels in shorter wavelength direction for ccdb motion of ~162 pixels in same direction for ccda so, another 150 pixels to go. 12:35 standby 0.53A grating lid off. current reading of the focus micrometer: 10.63 (13.63 actually) focus micrometer reading now: 7.00 lid on lights off 12:44 manual 0.85A, peak 1.01A exit default run seq 4 & 5 run seq 0 md_data.0016 ccdb start 1260, end 1305, average 1282 ccda start 3490, end 3530, average 3510 12:51 standby 0.53A lid off focus micrometer reading: 7.00 reached end of travel on micrometer focus micrometer reading now: 2.60 tighten screws, cover back on lights out 12:58 manual 0.85A, peak 1.01A exit default instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0001) mbus28i showing 0x06 (raw) (0.090A) bytes 0x2b,0 standby 0.53A (st_data.0002) mbus28i showing 0x1f (raw) 0.315A manual 0.85A, peak 1.01A exit default load and run sequences 4 & 5 record mhc parameters run seq 0 md_data.0017 ccdb start 1152, end 1168, average 1160 ccda start 3363, end 3378, average 3370 13:05 icu off st_data.0004 mdp halt lunch -------------------------------------- 15:43 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0004) mbus28i showing 0x05 (raw) (0.081A) bytes 0x2b,0 standby 0.53A (st_data.0005) mbus28i showing 0x1f (raw) 0.315A manual 0.85A, peak 1.01A exit default load and run sequences 4 & 5 record mhc parameters run original seq 0, ll 47 md_data.0018 change seq 0 to read upper half of ccds re-run seq 0, ll 47 md_data.0019 top of slit on ccdb appears around 938 pixels up top of slit on ccda around 935 peak of line is within 1 column along 512 vertical pixels - which is good 16:07 standby 0.53A icu off st_data.0006 16:14 The screw has yielded its grip. 16:27 SLA taken off its mounting to inspect the screw holes the tang of the helix coil is in the way. Tangs broken off, but they all fell down into the mounting hole. 17:04 mdp halt Motor micrometer fixed into position Supper ----------------------------------------- Charlie, RAC - cleanroom Clarence, MCRW - control room 19:51 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0006) mbus28i showing 0x04 (raw) (0.072A) bytes 0x2b,0 standby 0.53A (st_data.0007) mbus28i showing 0x20 (raw) 0.324A manual 0.85A, peak 1.01A exit default load and run sequences 4 & 5 record mhc parameters 1 nack, perform trace_dump, error code 0x4000 mem_data.0000 param table 0001 cmd trace 0002 fmir trace 0003 cmir trace 0004 ss trace 0005 gra trace 0006 shutter trace 0007 power trace record mhc parameters load sequence 0, ll 47 (6s exposure, top of ccd) run seq 0 md_data.0020 20:01 standby lid off release grating back screw a quarter turn lid on 20:03 manual 0.85A, peak 1.00A exit default load and run sequences 4 & 5 record mhc parameters load seq 0, ll 47 run seq 0 md_data.0021 top of the lines have moved downwards (top at ~701) 20:07 standby lids off tightening up grating back screw front lid on back lid on 20:11 manual 0.85A, peak 1.01A exit default load & run seq 4, 5 record mhc parameters load seq 0, ll 47 run seq 0 md_data.0022 top of lines at ~936 20:15 standby lid off manual 0.85A, peak 1.01A exit default load and run seq 4 & 5 record mhc parameters move coarse mirror to where it was on power up (AAC0) 2.9 mm on -x, 14.39 mm on +x mhc parameter 48 CM_POS 0xF341 bytes 0x6C, 0x28, 0x27, 0, 2, 0xAA, 0xC0 moving in +x direction 4.65 mm -x, 12.56 mm +x ack/nack 29 / 1 error code 0x0400 (time out?) 48 CM_POS 0xDD64 record mhc parameters perform trace_dump mem_data.0008 param table 0009 cmd trace 0010 fmir trace 0011 cmir trace 0012 ss trace 0013 gra trace 0014 shutter trace 0015 power trace 20:28 try mirror again bytes 0x6C, 0x28, 0x27, 0, 2, 0xAA, 0xC0 24 g0_th8 up to ~23.8C (> 25C) no conclusive moves by other thermistors another nack, same error code CM_POS 0xC717 6.3 mm -x, 10.8 mm +x no trace dump done 20:31 another mirror move bytes 0x6C, 0x28, 0x27, 0, 2, 0xAA, 0xC0 8.29 mm -x, 9.12 mm +x another nack (3) record mhc parameters CM_POS 0xB0C8 another mirror move bytes 0x6C, 0x28, 0x27, 0, 2, 0xAA, 0xC0 8.70 mm -x, 8.68 mm +x nack error code 0x4400 CM_POS 0xAAC5 run trace_dump mem_data.0016 param table 0017 cmd trace 0018 fmir trace 0019 cmir trace 0020 ss trace 0021 gra trace 0022 shutter trace 0023 power trace 20:40 fine mirror testing bob still connected # mir_f_auto 900 bytes 0x62, 0xA0, 0x93, 0, 2, 0x3, 0x84 1 PZT_SGO 0x0255 record mhc parameters # mir_f_auto 1800 bytes 0x62, 0xA0, 0x93, 0, 2, 0x7, 0x08 1 PZT_SGO 0x07F1 record mhc parameters # mir_f_auto 900 bytes 0x62, 0xA0, 0x93, 0, 2, 0x3, 0x84 1 PZT_SGO 0x0255 record mhc parameters 20:44 standby icu off st_data.0008 remove bob 20:4 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0008) mbus28i showing 0x12 (raw) (0.198A) bytes 0x2b,0 standby 0.53A (st_data.0009) mbus28i showing 0x2D (raw) 0.441A manual 0.85A, peak 1.00A exit default record mhc parameters 29 TH_0 3ff7 -9 30 3eb4 -332 mhc temps 19C and up load and run sequences 4 & 5 1 PZT_SGO 0x0029 record mhc parameters fine mirror testing without bob # mir_f_auto 900 bytes 0x62, 0xA0, 0x93, 0, 2, 0x3, 0x84 1 PZT_SGO 0x0257 # mir_f_auto 1800 bytes 0x62, 0xA0, 0x93, 0, 2, 0x7, 0x08 1 PZT_SGO 0x07F1 record mhc parameters 29 TH_0 3ff7 -9 30 3eb5 -331 # mir_f_auto 2700 bytes 0x62, 0xA0, 0x93, 0, 2, 0xA, 0x8C 1 PZT_SGO 0xD8C # mir_f_auto 1800 bytes 0x62, 0xA0, 0x93, 0, 2, 0x7, 0x08 1 PZT_SGO 0x07F1 No noticeable extra noise viewing through the theodolite # mir_f_auto 900 bytes 0x62, 0xA0, 0x93, 0, 2, 0x3, 0x84 1 PZT_SGO 0x0255 20:59 finger test on pzt thermistor 24 G0_TH8 rises 21:05 finger on pzt thermistor 24 G0_TH8 rises 21:09 looking at particulate stuff inside the flex pivot lid on 21:10 record mhc parameters slit slot auto move to position 3, 250 arcsec slot bytes 0x73, 0x60, 0x9F, 0, 4, 0, 1, 0, 3 nack, error code 0x4000 20 G0_TH4 thermistor rise 49 SS_POS 0x4085 run trace_dump mem_data.0024 param table 0025 cmd trace 0026 fmir trace 0027 cmir trace 0028 ss trace 0029 gra trace 0030 shutter trace 0031 power trace Charlie says this is the 40, not the 250 record mhc parameters try position 1 (doc says this is 40 arcsec slot) bytes 0x73, 0x60, 0x9F, 0, 4, 0, 1, 0, 1 Charlie says that is the big one no nack 49 SS_POS 0xC03D 20 G0_TH4 thermistor rise record mhc parameters 21:16 standby 0.53A icu off st_data.0010 mdp halt egse off bob put back in line cover back on ***************************************************** 05/Feb/2004 Clarence, Charlie, RAC - cleanroom MCRW - control room 10:00 Alignment grating re-schimmed. 10:15 Egse on FSRUN0083 10:20 Front section of lid on instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0001) mbus28i showing 0x01 (raw) (0.045A) bytes 0x2b,0 standby 0.53A (st_data.0002) mbus28i showing 0x1d (raw) 0.297A 10:22 Clarence to control room 10:26 manual 0.85A, peak 1.01A exit default load seq 4 & 5 load seq 0, ll 47 run seq 4 & 5 record mhc parameters 10:39 lights off lamp on move slit slot to position 0 (1" slit) bytes 0x73, 0x60, 0x9F, 0, 4, 0, 1, 0, 0 record parameters (20 G0_TH4 rises) 1 nack, 49 SS_POS 0x004E, error code 0x4000 run seq 0 md_data.0001 edited seq 0 and ll 47 to readout the bottom of the ccd make seq99, ll47 load and run seq 0 & ll 47 md_data.0002 ccdb start 1478, end 1496, average 1487 ccda start 3690, end 3706, average 3698 10:53 standby 0.53A adjust grating position slightly 10:57 lid back on, mercury lamp on manual 0.85A, peak 1.01A exit default run seq 4 & 5 record mhc parameters when finished run seq 0 md_data.0003 ccdb line ~1000, ccda line ~3200 11:05 line theodolite to middle of the slit and take an exposure (of a cross hair)... 11:08 lid coming off to help align theodolite whiskers (cat hairs) noticed on the side of the structure where the lid fits on 11:14 lid back on run seq 0 md_data.0004 Couldnt see nothing! Further analysis shows dark band across middle of ccda. edit seq 0 & ll 47 to readout top half of ccd reload seq 0, ll 47 run seq 0 md_data.0005 nothing again 11:18 move to 250" slot move slit slot to position 1 (250" slot) bytes 0x73, 0x60, 0x9F, 0, 4, 0, 1, 0, 1 record mhc parameters (maybe 2x) repeat seq 0 md_data.0006 bright horizontal band across ccda, around 700 to 780 pixels up the slit. Much fainter band on ccdb, slightly higher. edit seq 0, ll 47 to readout bottom half of ccds load & run seq 0 md_data.0007 Dark band seen across ccda 11:33 Realigned theodolite run seq 0 md_data.0008 edit seq 0, ll 47 to readout top half of ccds load & run seq 0 md_data.0009 centre of the slit is at pixel 575 11:41 standby 0.53A icu off st_data.0003 mdp halt ---------------------------- Friday, 06/Feb/2004 Charlie, JAT - cleanroom Clarence, AMJ, MCRW - control room 15:55 msslfp on egse booted FSRUN0084 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0001) mbus28i showing 0x7 (raw) (0.099A) Ensure busy is low by pressing BUSY LOW in the mdp tab of the commshell bytes 0x2b,0 standby 0.53A (st_data.0002) mbus28i showing 0x22 (raw) 0.342A press mode enbl button in icu tab of commshell manual 0.86A, peak 1.01A exit default record mhc parameters run script mhc_init run align_seqs run ro_lower_ccd failed - ll checksum error run ro_upper_ccd md_data.0001 overexposed (no lid on) lower half! remade sequences, line lists re-run align_seqs run ro_upper_ccd md_data.0002 250" slot image lower half again run ss_to_slit1 1 nack, error code = 0x4000 49 SS_POS = 0x044 record mhc parameters run ro_upper_ccd md_data.0003 lines in approximately the correct position on the ccd, about 30 - 35 pixels wide 16:19 manual standby Taking lid off and moving the grating for better focus 16:23 lights off manual 0.85A, peak 1.01A exit default run align_seqs run mhc_init record mhc parameters run ro_lower_ccd md_data.0004 width of ccdb line is 1009 - 1031 standby lid of, grating adjustment micrometer moved to 2.5 (from ~ 7) lid on 16:31 manual 0.85A, peak 1.01A exit default run mhc_init record mhc params manual run ro_lower_ccd md_data.0005 manual standy micrometer moved to 2.25 lids on, lights off 16:45 manual 0.85A, peak 1.01A exit default run mhc_init manual run ro_lower_ccd md_data.0006 manual standby micrometer moved to 2.0 lids on, lights off 16:53 manual 0.85A, peak 1.01A exit default run mhc_init manual run ro_lower_ccd md_data.0007 manual run ro_upper_ccd md_data.0008 manual standby micrometer moved to 1.75 lids on, lights off 17:07 manual 0.85A, peak 1.01A exit default run mhc_init manual run ro_lower_ccd md_data.0009 manual 0.85A, peak 1.01A --------------------------- Charlie, AMJ - cleanroom Clarence, MCRW - control room instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0004) mbus28i showing 0x4 (raw) (0.072A) Ensure busy is low by pressing BUSY LOW in the mdp tab of the commshell bytes 0x2b,0 standby 0.53A (st_data.0004) mbus28i showing 0x20 (raw) 0.324A press mode enbl button in icu tab of commshell manual 0.86A, peak 1.00A exit default run script mhc_init - done individually run align_seqs run ro_lower_ccd md_data.0010 line 5 pixels wide on long ccd (ccda) side - micrometer to 1.25 standby 0.53A manual 0.86A, peak 1.01A exit default status clear run script mhc_init - individually AGAIN run align_seqs run ro_lower_ccd md_data.0011 ccda line 7 pixels wide - micrometer going to 2.25 standby 0.53A manual 0.85A, peak 1.00A exit default run mhc_init not working - done individually run align_seqs run ro_lower_ccd md_data.0012 ccda line 4 pixels broad - micrometer to 2.75 20:04 standby manual 0.85A, peak 1.01A exit default load seq 04 & 05 - select and run 04 run align_seqs run ro_lower_ccd md_data.0013 line on ccda 5 or 6 pixels wide - micrometer to 2.5 standby 0.53A 20:11 manual 0.85A, peak 1.01A exit default run mhc_init not working - done individually manual run init_seqs run ro_lower_ccd md_data.0014 line on ccda 5 pixels wide - micrometer to 2.0 standby 0.53A 20:17 manual 0.85A, peak 1.01A exit default run mhc_init not working - done individually manual run align_seqs run ro_lower_ccd md_data.0015 line on ccda 4 pixels wide standby 0.53A micrometer to 2.125 20:25 manual 0.85A, peak 1.01A exit default run mhc_init not working - done individually ## is working now says Matt - rac 7/2/04 ## manual run init_seqs run ro_lower_ccd md_data.0016 line on ccda 3 - 4 pixels wide. Doublet is 4 pixels wide. 20:30 run ro_upper_ccd md_data.0017 line on ccda 4 pixels wide. Doublet is 4 pixels wide. 20:34 Move theodolite to the other band 20:41 run ro_lower_ccd md_data.0018 line on ccdb is 4 pixels wide. Doublet the same. 20:45 run ro_upper_ccd md_data.0019 ccdb line is 4 pixels wide. Doublet seems slightly larger. 20:51 Mercury lamp off. run ro_lower_ccd md_data.0020 run ro_upper_ccd md_data.0021 20:56 standby 0.53A 21:01 icu off st_data.0005 mdp halt egse off ***************************************************** SATURDAY 7th FEB 12:40 EGSE on msslfp on egse booted FSRUN0085 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0001) Select ICU tab, enter "0" for EEPROM select standby 0.53A (st_data.0002) press mode enbl button in icu tab of commshell press RED button PSU off MDP tab - HALT 19:10 Connected FM-GRA to harness 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0001) standby 0.53A (st_data.0002) press mode enbl button in icu tab of commshell Select ICU tab, enter "0" for EEPROM select mhc_init 28 ACKS - so good MHC params recorded run fm_gra_test - I=1.13A _> 0.85A I=1.13A -> 0.85A I=1.13A -> 0.85A OK # Issue gra_manual, reverse, 200 steps bytes 0x68, 0xA0, 0x0A, 0, 4, 0xFF, 0xFF, 0, 0xC8 HK #52 = FF3A, ACK - ok - 33 # Issue gra_manual, forward, 200 steps bytes 0x68, 0xA0, 0x0A, 0, 4, 0, 1, 0, 0xC8 HK #52 = 0, ACK ok - 34 HK #52 = 03E8, ACK ok - 3 # Issue gra_manual, forward, 200 steps bytes 0x68, 0xA0, 0x0A, 0, 4, 0, 1, 0, 0xC8 HK #52 = 00C8, ACK ok - 35 # Issue gra_manual, forward, 200 steps bytes 0x68, 0xA0, 0x0A, 0, 4, 0, 1, 0, 0xC8 HK #52 = 0190, ACK ok - 36 # Issue gra_manual, forward, 200 steps bytes 0x68, 0xA0, 0x0A, 0, 4, 0, 1, 0, 0xC8 HK #52 = 0258, ACK ok - 37 # Issue gra_manual, forward, 200 steps bytes 0x68, 0xA0, 0x0A, 0, 4, 0, 1, 0, 0xC8 HK #52 = 0320, ACK ok - 38 # Issue gra_manual, forward, 200 steps bytes 0x68, 0xA0, 0x0A, 0, 4, 0, 1, 0, 0xC8 HK #52 = 03E8, ACK ok - 39 # Issue gra_manual, reverse, 30 steps bytes 0x68, 0xA0, 0x0A, 0, 4, 0xFF, 0xFF, 0, 0x1e HK #52 = 003CA, ACK ok - 40 From AUTO -> MANUAL -> STANDBY I=0.53A ICU HALT Power off - RED button PSU off 19:45 ********************************************** Monday 09/Feb/2004 12:20 RAC - clean room MCRW - control room Installed Oivind's new xdisplay.pro in the pmql directory. Everything OK except the Full CCD Display toggle - gives following error message: IDL> % Tag name VALUE is undefined for structure WIDGET_BUTTON. % Execution halted at: XDISPLAY_REALSIZE 392 /home/solarb/eis/idl/pmql/xdisplay.pro % WIDGET_PROCESS_EVENTS % $MAIN$ 12:50 EGSE on FSRUN0086 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0001) MBUS-28I shows 0xFE, 2.31A Select ICU tab, enter "0" for EEPROM select standby 0.53A (st_data.0001) press mode enbl button in icu tab of commshell manual 0.86A, 1.01A peak record mhc parameters 73 RV_GAUGE 0000 Enable vacuum gauge (which is not currently connected) bytes 0x75, 0x60, 0xA3, 0, 2, 0, 1 1 ACK 73 RV_GAUGE 0x3FF8 record mhc parameters Disable vac gauge bytes 0x75, 0x60, 0xA3, 0, 2, 0xFF, 0xFF ACKed 73 RV_GAUGE 0000 (0x3FFF) record mhc parameters standby 0.53A icu off st_data.0002 13:05 Connecting vacuum gauge - unable to - something wrong - same sex connectors? Vacuum gauge left in clean room mdp halt 13:05 lunch ----------------------------------- 14:20 RAC, GW, AMJ - cleanroom MCRW - control room RAC Beaking Douglass connector GW looking at it nothing to do here (no str4 testing today) 14:31 egse off MCRW leave control room ********************************************* Thursday 12/February/2004 JAT, RAC - clean room MCRW - control room 13:25 Harness checks. checking pinouts on cnp4: Checking pins: 2,3 37.7 5,6 12.92k 10,11 38.1 13,14 12.91k 8,str 0.2 13:35 Connecting harness back to connector panel (nb yellow 15 way is CNP4, red 15 way is CNP5) yellow cable into cnp4, red cable into cnp5 13:40 Connecting douglas together again Connecting harness for icu 13:45 Cover back on Egse on FSRUN0087 instrument on 28.0V 2.53A On 0.03A Green button 0.29A Boot (st_data.0000) MBUS_28I showing 0x3 (0.063A) Select ICU tab, enter "2" for EEPROM select (icu code version 14?) TC FAILED, error code 0xB (BAD MNT) This indicates there is no code in eeprom 2 Try eeprom 4 OK standby 0.70A (st_data.0000) run script reset_icu Back in boot 0.29A 13:50 So, 0.70A because we have ROE make up heaters connected. Select eeprom 6 BAD MNT error code Select eeprom 0 Standby 0.70A mode enable Manual 0.85A, peak 1.00A exit default Perform short functional test 14:27 Perform ROE tests Select eeprom 0 Standby 0.70A st_data.0000 Manual 0.85A, peak 1.00A exit default 14:29 Cam hk parameters: fsrun0065 fsrun0087 29 c0 c0 4 75 75 2 bb bb 8 95 95 6 82 82 5 75 75 3 bb bb 9 95 95 7 82 82 39 0 0 28 bf c0 20 df df 18 7e 7f 24 35 34 22 a1 a7 21 a4 a5 19 64 63 25 34 34 23 9b a1 36 ff ff 1 84 84 0 7a 7a 43 20 20 42 db db 44 df df 45 c9 ca 40 d4 d4 27 74 7a 17 81 7f 16 20 22 47 65 64 46 5f 5f 48 5d 5d 49 37 37 41 61 64 26 65 6e 32 99 99 33 99 99 34 77 77 10 b2 b1 11 ba ba 12 ba ba 13 b1 b1 14 bc bc 15 ba ba 35 af af Load & run seq 4 & 5. Heaters on, 0.85A, 1.13A. Sequence 45 & ll 45 loaded and run. fsrun0087, md_data.0002. *** Thin vertical lines in middle of image - seen before? *** *** Column plot - needs analysis *** Run vog_max_min: 10 9a 26.36 10 9a 26.36 11 a0 15.70 11 a0 15.7 12 a3 8.29 12 a3 8.29 13 c6 33.89 13 c6 33.89 14 d4 20.81 14 d4 20.81 15 ed 12.06 15 ed 12.06 32 f0 32 f0 33 f0 33 f0 34 f0 34 f0 Run vog_min_max: 10 c6 33.81 10 c6 33.89 11 d2 20.61 11 d2 20.61 12 ed 12.06 12 ed 12.06 13 9a 26.36 13 9a 26.36 14 a2 15.90 14 a2 15.9 15 a3 8.92 15 a3 8.29 32 0f 32 0f 33 0f 33 0f 34 0f 34 0f Run vog_nom: 10 b2 30.47 10 b1 30.3 11 ba 18.25 11 ba 18.25 12 ba 9.46 12 ba 9.46 13 b1 30.30 13 b1 30.3 14 bc 18.45 14 bc 18.45 15 ba 9.46 15 ba 9.46 32 99 32 99 33 99 33 99 34 77 34 77 Load and run seq 46 & ll 46. md_data.0003, 3, 4. st_data.0000. Reset camera, 0.85A, peak 0.99A exit default Run seq 4 & 5. 1.13A Load and run seq & ll 20. 3 exposures: md_data.0004, 5, 6. ok. Vertical lines seen. Standby 15:00 qcm1 connector attached Perform MHC functional test No nacks during slit/slot test. Re-run sla test