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| = SFT Warm: Sorption Cooler and Bolometer detector chain= ------------------------------------------------------------------------------------ - '''PACS_Phot_SFT_Cooler_Warm_OBS''', calling '''PACS_Phot_SFT_Cooler_Warm''' - '''PACS_Phot_DPU_DMC_Setup_OBS''', calling '''PACS_Phot_DPU_DMC_Setup''' - '''PACS_Phot_Switchon_OBS''', calling '''PACS_Phot_Switchon''' - '''PACS_Phot_Sequencer_Setup_OBS''', calling '''PACS_Phot_Sequencer_Setup''' - '''PACS_Phot_SPU_Setup_OBS''', calling '''PACS_Phot_SPU_Setup''' - '''PACS_Phot_Warm_Startinputsignal_OBS''', calling '''PACS_Phot_Warm_Startinputsignal''' (Duration: 637 sec) - '''PACS_Phot_SPU_Reset_OBS''', calling '''PACS_Phot_SPU_Reset''' - '''PACS_Phot_Switchoff_OBS''', calling '''PACS_Phot_Switchoff''' ------------------------------------------------------------------------------------ = SFT at HeI: Sorption Cooler and Bolometer detector chain= ------------------------------------------------------------------------------------ - '''PACS_Phot_SFT_Cooler_OBS''', calling '''PACS_Phot_SFT_Cooler''' - '''PACS_Phot_DPU_DMC_Setup_OBS''', calling '''PACS_Phot_DPU_DMC_Setup''' - '''PACS_Phot_Switchon_OBS''', calling '''PACS_Phot_Switchon''' - '''PACS_Phot_Sequencer_Setup_OBS''', calling '''PACS_Phot_Sequencer_Setup''' - '''PACS_Phot_SPU_Setup_OBS''', calling '''PACS_Phot_SPU_Setup''' - '''PACS_Phot_Cold_Startinputsignal_OBS''', calling '''PACS_Phot_Cold_Startinputsignal''' (Duration: 637 sec) - '''PACS_Phot_SPU_Reset_OBS''', calling '''PACS_Phot_SPU_Reset''' - '''PACS_Phot_Switchoff_OBS''', calling '''PACS_Phot_Switchoff''' ------------------------------------------------------------------------------------ = SFT at HeII (cooler not recycled): Sorption Cooler and Bolometer detector chain= ------------------------------------------------------------------------------------ - '''PACS_Phot_SFT_Cooler_OBS''', calling '''PACS_Phot_SFT_Cooler''' - '''PACS_Phot_DPU_DMC_Setup_OBS''', calling '''PACS_Phot_DPU_DMC_Setup''' - '''PACS_Phot_Switchon_OBS''', calling '''PACS_Phot_Switchon''' - '''PACS_Phot_Sequencer_Setup_OBS''', calling '''PACS_Phot_Sequencer_Setup''' - '''PACS_Phot_SPU_Setup_OBS''', calling '''PACS_Phot_SPU_Setup''' - '''PACS_Phot_Cold_Startinputsignal_OBS''', calling '''PACS_Phot_Cold_Startinputsignal''' (Duration: 637 sec) - '''PACS_Phot_SPU_Reset_OBS''', calling '''PACS_Phot_SPU_Reset''' - '''PACS_Phot_Switchoff_OBS''', calling '''PACS_Phot_Switchoff''' ------------------------------------------------------------------------ = Instrument switch-on and connection of the warm electronic boxes = ------------------------------------------------------------------------ - currently done with tcl-script '''PACS_Switch_On.tcl''' (maintained by FGB)[[BR]] - after execution: PACS is in SAFE mode ------------------------------------------------------------------------ = Cooler recycling (only at HeII temperatures) = ------------------------------------------------------------------------ - starting out of SAFE mode[[BR]] - CUS script: '''BOLO_cool_recycle''' (no sub-procedures are called)[[BR]] - ending up in SAFE mode[[BR]] ------------------------------------------------------------------------ = General Setup for Photometer Operation (at warm, HeI, HeII temperatures and after cooler recycling) = ------------------------------------------------------------------------ - starting out of SAFE mode[[BR]] - CUS script:[[BR]] block '''PHOT_setup''' calling the following CUS procedures (will be renamed to PHOT_orbit_prologue): |
= Short functional tests = ------------------------------------------------------------------------------------ == SFT Warm: Sorption Cooler and Bolometer detector chain == * '''PACS_Phot_SFT_Cooler_Warm_OBS''', calling '''PACS_Phot_SFT_Cooler_Warm'''[[BR]] * '''PACS_Phot_DPU_DMC_Setup_OBS''', calling '''PACS_Phot_DPU_DMC_Setup'''[[BR]] * '''PACS_Phot_Switchon_OBS''', calling '''PACS_Phot_Switchon'''[[BR]] * '''PACS_Phot_Sequencer_Setup_OBS''', calling '''PACS_Phot_Sequencer_Setup'''[[BR]] * '''PACS_Phot_SPU_Setup_OBS''', calling '''PACS_Phot_SPU_Setup'''[[BR]] * '''PACS_Phot_Warm_Startinputsignal_OBS''', calling '''PACS_Phot_Warm_Startinputsignal''' (Duration: 637 sec)[[BR]] * '''PACS_Phot_SPU_Reset_OBS''', calling '''PACS_Phot_SPU_Reset'''[[BR]] * '''PACS_Phot_Switchoff_OBS''', calling '''PACS_Phot_Switchoff'''[[BR]] __Note__: No specific autonomy functions are involved here (except AF#6 to check for the communication between DMC and BOLC) == SFT at HeI: Sorption Cooler and Bolometer detector chain == * '''PACS_Phot_SFT_Cooler_OBS''', calling '''PACS_Phot_SFT_Cooler'''[[BR]] * '''PACS_Phot_DPU_DMC_Setup_OBS''', calling '''PACS_Phot_DPU_DMC_Setup'''[[BR]] * '''PACS_Phot_Switchon_OBS''', calling '''PACS_Phot_Switchon'''[[BR]] * '''PACS_Phot_Sequencer_Setup_OBS''', calling '''PACS_Phot_Sequencer_Setup'''[[BR]] * '''PACS_Phot_SPU_Setup_OBS''', calling '''PACS_Phot_SPU_Setup'''[[BR]] * '''PACS_Phot_Cold_Startinputsignal_OBS''', calling '''PACS_Phot_Cold_Startinputsignal''' (Duration: 637 sec)[[BR]] * '''PACS_Phot_SPU_Reset_OBS''', calling '''PACS_Phot_SPU_Reset'''[[BR]] * '''PACS_Phot_Switchoff_OBS''', calling '''PACS_Phot_Switchoff'''[[BR]] __Note__: No specific autonomy functions are involved here (except AF#6 to check for the communication between DMC and BOLC) == SFT at HeII (cooler not recycled): Sorption Cooler and Bolometer detector chain == * '''PACS_Phot_SFT_Cooler_OBS''', calling '''PACS_Phot_SFT_Cooler'''[[BR]] * '''PACS_Phot_DPU_DMC_Setup_OBS''', calling '''PACS_Phot_DPU_DMC_Setup'''[[BR]] * '''PACS_Phot_Switchon_OBS''', calling '''PACS_Phot_Switchon'''[[BR]] * '''PACS_Phot_Sequencer_Setup_OBS''', calling '''PACS_Phot_Sequencer_Setup'''[[BR]] * '''PACS_Phot_SPU_Setup_OBS''', calling '''PACS_Phot_SPU_Setup'''[[BR]] * '''PACS_Phot_Cold_Startinputsignal_OBS''', calling '''PACS_Phot_Cold_Startinputsignal''' (Duration: 637 sec)[[BR]] * '''PACS_Phot_SPU_Reset_OBS''', calling '''PACS_Phot_SPU_Reset'''[[BR]] * '''PACS_Phot_Switchoff_OBS''', calling '''PACS_Phot_Switchoff'''[[BR]] __Note__: No specific autonomy functions are involved here (except AF#6 to check for the communication between DMC and BOLC) ------------------------------------------------------------------------------------ = Nominal operations = ------------------------------------------------------------------------------------ == Instrument switch-on and connection of the warm electronic boxes == * currently done with tcl-script '''PACS_Switch_On.tcl''' (maintained by FGB)[[BR]] * after execution: PACS is in SAFE mode, the bolometer groups are off, but the temperature sensors are on[[BR]] __Note__: Autonomy function #6 is enabled to check for the communication between DMC and BOLC == Cooler recycling (only at HeII temperatures) == * starting out of SAFE mode (groups off, temperature sensors on) [[BR]] * mode '''BOLO_cooler_OBS''' calling the CUS procedure '''BOLO_cool_recycle''':[[BR]] - no sub-procedures are called, the groups and temperature sensors are not touched[[BR]] - HK_list is set to PHOT_HK and reset to "NON-PRIME" in the end[[BR]] - autonomy function 14 is enabled, Duration: 7928 sec[[BR]] * ending up in SAFE mode (groups are off, temperature sensors on, HSP heater current at 1.18 mA)[[BR]] __Note__: At the end of the recycling the autonomy function 14 is enabled. It checks for TEMP_EV, TEMP_FPU1, TEMP_FPU2: --> HK DEC SOFT is generated if one or more are out of the range [260,320] mK; --> GO SAFE is generated if one or more are above 400 mK == General Setup for Photometer Operation (after cooler recycling) == * starting out of SAFE mode (groups off, temperature sensors on)[[BR]] * mode '''PHOT_setup''' calling the following CUS procedures:[[BR]] |
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| - procedure PHOT_fltw_conf (*)[[BR]] - procedure CONF_chopper (*)[[BR]] - procedure CONF_cs (*)[[BR]] |
- procedure PHOT_fltw_conf [[BR]] - procedure CONF_chopper [[BR]] - procedure CONF_cs [[BR]] - procedure PHOT_switchon_groups[[BR]] |
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| - procedure PHOT_set_gain[[BR]] | - procedure PHOT_set_gain(**)[[BR]] |
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| (*) certain parameter values depend on the temperature environment![[BR]] - ending up in PHOTOMETRY mode, but SPU processing has not yet started[[BR]] - Note: filter is in position "A", chopper at position "0"[[BR]] - calibration sources are set to default values, but need 30-40 min stabilisation time!!![[BR]] ------------------------------------------------------------------------ = Operation of the bolometers (starting out of PHOTOMETRY mode) = ------------------------------------------------------------------------ == start/stop of bolometer data flow == CUS scripts:[[BR]] - procedure '''PHOT_spu_setup''' ---> bolometer data flow running [[BR]] - procedure '''PHOT_spu_reset''' [[BR]] == Change of the bolometer data/sequence mode and gain == CUS scripts:[[BR]] - procedure '''PHOT_change_data_mode'''[[BR]] - procedure '''PHOT_change_seq_mode'''[[BR]] - procedure '''PHOT_set_gain'''[[BR]] == Take data with manual chopper & filter movements == CUS scripts:[[BR]] - procedure '''PHOT_spu_setup''' ---> bolometer data flow running[[BR]] - procedure '''PHOT_fltw_move'''[[BR]] |
(*) the bias tables to be loaded might change![[BR]] (**) the gain setting can be 'high' or 'low' * ending up in PHOTOMETRY mode, but SPU processing has not yet started[[BR]] * filter is in position "A", chopper at position "0"[[BR]] * calibration sources are set to default values, but need 40-50 min stabilisation time!!![[BR]] __Note__: At the end of the PHOT_setup the autonomy function 17 "generate_event_pwr" is enabled. It checks for the HK entries: PC_PWR_ANA_P_#, PC_PWR_ANA_N_# and PC_PWR_DIG_#, with # = [1,2,3,4,5,6,7] == Operation of the bolometers (starting out of PHOTOMETRY mode) == === start/stop of bolometer data flow === mode '''PHOT_spu_setup_OBS''' calling procedure '''PHOT_spu_setup''' ---> bolometer data flow running [[BR]] mode '''PHOT_spu_reset_OBS''' calling procedure '''PHOT_spu_reset''' ---> bolometer data flow stopped [[BR]] === Change of the bolometer data/sequence mode and gain === - procedure '''PHOT_change_data_mode'''[[BR]] - procedure '''PHOT_change_seq_mode'''[[BR]] - procedure '''PHOT_set_gain'''[[BR]] - or via MSTK with individual commands === Take data with manual chopper & filter movements === mode '''PHOT_spu_setup_OBS''' calling procedure '''PHOT_spu_setup''' ---> bolometer data flow running[[BR]] - block '''PHOT_fltw_move_OBS''' calling procedure '''PHOT_fltw_move'''[[BR]] |
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| - procedure '''PHOT_spu_reset'''[[BR]] == Take data with pre-defined OBCPs == CUS scripts:[[BR]] - procedure '''PHOT_spu_setup''' ---> bolometer data flow running[[BR]] - block '''OBCP_chopped_photometry'''[[BR]] - block '''OBCP_chopped_photometry_dither'''[[BR]] - block '''OBCP_phot_freezeframe'''[[BR]] - block '''OBCP_phot_cal_I'''[[BR]] - block '''OBCP_phot_cal_II'''[[BR]] - block '''OBCP_phot_cal_III'''[[BR]] - block '''OBCP_phot_staring'''[[BR]] - block '''OBCP_phot_chopper_scan'''[[BR]] - block '''PHOT_all_aots_OBS'''[[BR]] - procedure '''PHOT_spu_reset'''[[BR]] == Execute AOT observations == |
mode '''PHOT_spu_reset_OBS''' calling procedure '''PHOT_spu_reset''' ---> bolometer data flow stopped[[BR]] === Take data with pre-defined OBCPs === mode '''PHOT_spu_setup_OBS''' calling procedure '''PHOT_spu_setup''' ---> bolometer data flow running [[BR]] - block '''OBCP_chopped_photometry_OBS'''[[BR]] - block '''OBCP_phot_chopper_scan_OBS'''[[BR]] - block '''OBCP_fixed_fixed_photo_OBS'''[[BR]] mode '''PHOT_spu_reset_OBS''' calling procedure '''PHOT_spu_reset''' ---> bolometer data flow stopped [[BR]] or mode '''PHOT_spu_setup_OBS''' calling procedure '''PHOT_spu_setup''' ---> bolometer data flow running [[BR]] - mode '''PHOT_all_aots_OBS''' calling the following procedures:[[BR]] - procedure '''OBCP_chopped_photometry'''[[BR]] - procedure '''OBCP_chopped_photometry_dither'''[[BR]] - procedure '''OBCP_phot_freezeframe'''[[BR]] - procedure '''OBCP_phot_cal_I'''[[BR]] - procedure '''OBCP_phot_cal_II'''[[BR]] - procedure '''OBCP_phot_cal_III'''[[BR]] - procedure '''OBCP_phot_staring'''[[BR]] - procedure '''OBCP_phot_chopper_scan'''[[BR]] - procedure '''OBCP_fixed_fixed_photo'''[[BR]] mode '''PHOT_spu_reset_OBS''' calling procedure '''PHOT_spu_reset''' ---> bolometer data flow stopped [[BR]] __Note__: all OBCPs can be started with default parameters via the generic tcl-script; the key-OBCPs can also be started with freely selectable parameters via specific tcl-scripts === Execute AOT observations === |
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------------------------------------------------------------------------ = Reset after photometer operation = ------------------------------------------------------------------------ - PACS is in PHOTOMETRY or any other mode[[BR]] - going into SAFE mode:[[BR]] CUS scripts:[[BR]] - block '''OBCP_SAFE'''[[BR]] - after execution: PACS is in SAFE mode[[BR]] ------------------------------------------------------------------------ = Instrument switch-off = ------------------------------------------------------------------------ - currently done with the tcl-script '''PACS_Switch_Off.tcl''' (maintained by FGB)[[BR]] - after execution: PACS is switched off[[BR]] |
__Note__: the default OBCP for point-source photometry will probably be the OBCP_fixed_fixed_photo. == Reset after photometer operation == * PACS is in PHOTOMETRY or any other mode * execute mode '''PHOT_switchoff_groups_OBS''' calling procedure '''PHOT_switchoff_groups''' (this will reset the biases sequentially, disable the AF 17, and switch off the groups) * going into SAFE mode (this will disable the AF 14 for the FPU temperature checks) * after execution: PACS is in SAFE mode (groups are off, temperature sensors on, AF 6 enabled to check for the communication between DMC and BOLC) == Instrument switch-off == * currently done with the tcl-script '''PACS_Switch_Off.tcl''' (maintained by FGB) (this will disable the AF 6 for the DMC-BOLC communication check) * after execution: PACS is switched off |
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| - there are more CUS scripts related to the SFT warm, HeI and HeII which are not mentioned here (see PACS-ME-TP-007)[[BR]] - some specific photometer tests, like the thermal behaviour measurements, start directly out of SAFE mode, while most of the tests will be executed after the '''PHOT_setup''' - the above mentioned CUS scripts (with a few exceptions) have been tested and are available in the CUS database and from the CVS library[[BR]] - the AOT related CUS-scripts are still under testing |
* the SFT tests are described in PACS-ME-TP-007 * some specific photometer tests, like the thermal behaviour measurements, start directly out of SAFE mode, while most of the tests will be executed after the '''PHOT_setup''' * the above mentioned CUS scripts (with a few exceptions) have been tested and are available in the CUS database and from the CVS library * the AOT related CUS-scripts are still under testing |
Index TableOfContents(2)
PACS bolometer operation from the commanding point of view
T. Mueller, D. Cesarsky; 08-Nov-2006
1. Short functional tests
1.1. SFT Warm: Sorption Cooler and Bolometer detector chain
PACS_Phot_SFT_Cooler_Warm_OBS, calling PACS_Phot_SFT_Cooler_WarmBR
PACS_Phot_DPU_DMC_Setup_OBS, calling PACS_Phot_DPU_DMC_SetupBR
PACS_Phot_Switchon_OBS, calling PACS_Phot_SwitchonBR
PACS_Phot_Sequencer_Setup_OBS, calling PACS_Phot_Sequencer_SetupBR
PACS_Phot_SPU_Setup_OBS, calling PACS_Phot_SPU_SetupBR
PACS_Phot_Warm_Startinputsignal_OBS, calling PACS_Phot_Warm_Startinputsignal (Duration: 637 sec)BR
PACS_Phot_SPU_Reset_OBS, calling PACS_Phot_SPU_ResetBR
PACS_Phot_Switchoff_OBS, calling PACS_Phot_SwitchoffBR
Note: No specific autonomy functions are involved here (except AF#6 to check for the communication between DMC and BOLC)
1.2. SFT at HeI: Sorption Cooler and Bolometer detector chain
PACS_Phot_SFT_Cooler_OBS, calling PACS_Phot_SFT_CoolerBR
PACS_Phot_DPU_DMC_Setup_OBS, calling PACS_Phot_DPU_DMC_SetupBR
PACS_Phot_Switchon_OBS, calling PACS_Phot_SwitchonBR
PACS_Phot_Sequencer_Setup_OBS, calling PACS_Phot_Sequencer_SetupBR
PACS_Phot_SPU_Setup_OBS, calling PACS_Phot_SPU_SetupBR
PACS_Phot_Cold_Startinputsignal_OBS, calling PACS_Phot_Cold_Startinputsignal (Duration: 637 sec)BR
PACS_Phot_SPU_Reset_OBS, calling PACS_Phot_SPU_ResetBR
PACS_Phot_Switchoff_OBS, calling PACS_Phot_SwitchoffBR
Note: No specific autonomy functions are involved here (except AF#6 to check for the communication between DMC and BOLC)
1.3. SFT at HeII (cooler not recycled): Sorption Cooler and Bolometer detector chain
PACS_Phot_SFT_Cooler_OBS, calling PACS_Phot_SFT_CoolerBR
PACS_Phot_DPU_DMC_Setup_OBS, calling PACS_Phot_DPU_DMC_SetupBR
PACS_Phot_Switchon_OBS, calling PACS_Phot_SwitchonBR
PACS_Phot_Sequencer_Setup_OBS, calling PACS_Phot_Sequencer_SetupBR
PACS_Phot_SPU_Setup_OBS, calling PACS_Phot_SPU_SetupBR
PACS_Phot_Cold_Startinputsignal_OBS, calling PACS_Phot_Cold_Startinputsignal (Duration: 637 sec)BR
PACS_Phot_SPU_Reset_OBS, calling PACS_Phot_SPU_ResetBR
PACS_Phot_Switchoff_OBS, calling PACS_Phot_SwitchoffBR
Note: No specific autonomy functions are involved here (except AF#6 to check for the communication between DMC and BOLC)
2. Nominal operations
2.1. Instrument switch-on and connection of the warm electronic boxes
currently done with tcl-script PACS_Switch_On.tcl (maintained by FGB)BR
after execution: PACS is in SAFE mode, the bolometer groups are off, but the temperature sensors are onBR
Note: Autonomy function #6 is enabled to check for the communication between DMC and BOLC
2.2. Cooler recycling (only at HeII temperatures)
starting out of SAFE mode (groups off, temperature sensors on) BR
mode BOLO_cooler_OBS calling the CUS procedure BOLO_cool_recycle:BR
ending up in SAFE mode (groups are off, temperature sensors on, HSP heater current at 1.18 mA)BR
Note: At the end of the recycling the autonomy function 14 is enabled. It checks for TEMP_EV, TEMP_FPU1, TEMP_FPU2: --> HK DEC SOFT is generated if one or more are out of the range [260,320] mK; --> GO SAFE is generated if one or more are above 400 mK
2.3. General Setup for Photometer Operation (after cooler recycling)
starting out of SAFE mode (groups off, temperature sensors on)BR
mode PHOT_setup calling the following CUS procedures:BR
- procedure PHOT_dpu_dmc_setupBR - procedure PHOT_dmc_setupBR
- procedure PHOT_switchon_groupsBR - procedure PHOT_set_bias (*)BR - procedure PHOT_seq_setupBR - procedure PHOT_change_data_modeBR - procedure PHOT_change_seq_modeBR - procedure PHOT_set_gain(**)BR - procedure PHOT_spu_setupBR
(*) the bias tables to be loaded might change!BR (**) the gain setting can be 'high' or 'low'
ending up in PHOTOMETRY mode, but SPU processing has not yet startedBR
filter is in position "A", chopper at position "0"BR
* calibration sources are set to default values, but need 40-50 min stabilisation time!!!BR
Note: At the end of the PHOT_setup the autonomy function 17 "generate_event_pwr" is enabled. It checks for the HK entries: PC_PWR_ANA_P_#, PC_PWR_ANA_N_# and PC_PWR_DIG_#, with # = [1,2,3,4,5,6,7]
2.4. Operation of the bolometers (starting out of PHOTOMETRY mode)
2.4.1. start/stop of bolometer data flow
mode PHOT_spu_setup_OBS calling procedure PHOT_spu_setup ---> bolometer data flow running BR mode PHOT_spu_reset_OBS calling procedure PHOT_spu_reset ---> bolometer data flow stopped BR
2.4.2. Change of the bolometer data/sequence mode and gain
- procedure PHOT_change_data_modeBR - procedure PHOT_change_seq_modeBR - procedure PHOT_set_gainBR - or via MSTK with individual commands
2.4.3. Take data with manual chopper & filter movements
mode PHOT_spu_setup_OBS calling procedure PHOT_spu_setup ---> bolometer data flow runningBR
- block PHOT_fltw_move_OBS calling procedure PHOT_fltw_moveBR - command Pacs_DMC_MOVE_CHOP_ABSBR - command Pacs_DMC_MOVE_CHOP_RELBR
mode PHOT_spu_reset_OBS calling procedure PHOT_spu_reset ---> bolometer data flow stoppedBR
2.4.4. Take data with pre-defined OBCPs
mode PHOT_spu_setup_OBS calling procedure PHOT_spu_setup ---> bolometer data flow running BR
- block OBCP_chopped_photometry_OBSBR - block OBCP_phot_chopper_scan_OBSBR - block OBCP_fixed_fixed_photo_OBSBR
mode PHOT_spu_reset_OBS calling procedure PHOT_spu_reset ---> bolometer data flow stopped BR or
mode PHOT_spu_setup_OBS calling procedure PHOT_spu_setup ---> bolometer data flow running BR
- mode PHOT_all_aots_OBS calling the following procedures:BR
- procedure OBCP_chopped_photometryBR - procedure OBCP_chopped_photometry_ditherBR - procedure OBCP_phot_freezeframeBR - procedure OBCP_phot_cal_IBR - procedure OBCP_phot_cal_IIBR - procedure OBCP_phot_cal_IIIBR - procedure OBCP_phot_staringBR - procedure OBCP_phot_chopper_scanBR - procedure OBCP_fixed_fixed_photoBR
mode PHOT_spu_reset_OBS calling procedure PHOT_spu_reset ---> bolometer data flow stopped BR
Note: all OBCPs can be started with default parameters via the generic tcl-script; the key-OBCPs can also be started with freely selectable parameters via specific tcl-scripts
2.4.5. Execute AOT observations
CUS scripts (to be finalised):BR
PHOT_AOTBR
- PacsPhotDefaultsBR - PacsPhotEstimatorOBCPnBR
Logic chooses and issues a pointing mode out of:BR
- WriteOBSIDBR - PacsPhotSlewCalBR
- PacsPhotCommandOBCP7BR
- OBCP_staring_photometryBR
- PacsPhotCommandOBCP5BR
- OBCP_chopped_photometry_ditherBR
- PHOT_aot_epilogueBR - WriteEndIDBR - PacsPhotNoiseRMSBR - PacsMessageCenterBR
Note: the default OBCP for point-source photometry will probably be the OBCP_fixed_fixed_photo.
2.5. Reset after photometer operation
- PACS is in PHOTOMETRY or any other mode
execute mode PHOT_switchoff_groups_OBS calling procedure PHOT_switchoff_groups (this will reset the biases sequentially, disable the AF 17, and switch off the groups)
- going into SAFE mode (this will disable the AF 14 for the FPU temperature checks)
- after execution: PACS is in SAFE mode (groups are off, temperature sensors on, AF 6 enabled to check for the communication between DMC and BOLC)
2.6. Instrument switch-off
currently done with the tcl-script PACS_Switch_Off.tcl (maintained by FGB) (this will disable the AF 6 for the DMC-BOLC communication check)
- after execution: PACS is switched off
3. NOTES
- the SFT tests are described in PACS-ME-TP-007
some specific photometer tests, like the thermal behaviour measurements, start directly out of SAFE mode, while most of the tests will be executed after the PHOT_setup
- the above mentioned CUS scripts (with a few exceptions) have been tested and are available in the CUS database and from the CVS library
- the AOT related CUS-scripts are still under testing