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     * enable chopper controller with CUS script '''XXX''' (called by tcl-scritp '''XXX''' with parameteres '''XXX''')      * enable chopper controller with CUS script '''XXX''' (called by tcl-scritp '''XXX''' with parameters '''XXX''')

H. Dannerbauer; 06-Dec-2006

Index TableOfContents(2)


1. Chopper Synchronization PTD 0.7.6 (TBD!)


1.1. Spectroscopic Mode

  • for detailed test description see PTD_0.7.6_spec (->file XXX) or in CVS

  • prerequisites
    • PACS in spectroscopic mode
    • setup Chopper Configuration Parameter for 8 degree; use from CAL-U table CONFChopper the column FM_sa2_81deg

  • short test description
    • we use the SPU mode loss less compression
    • detector selection table with 14 randomly selected pixel DXS7602 in both channels

    • use CUS script SPEC_Chopper_fmilt076spec_detsel_llc_OBS.cus for conducting this test (called by tcl-script Generic_CUS_OBS.tcl)

1.2. Photometeric Mode (TBD!)

  • for detailed test description see PTD_0.7.6_phot (->file attachment:chopsynphot.pdf) or in CVS

  • prerequisites
    • PACS in photometric mode
    • setup Chopper Configuration Parameter for 8 degree; use from CAL-U table CONFChopper the column FM_sa2_81deg; to do this do following:

      • if chopper controller enabled, disable chopper controller with CUS script XXX (called by tcl-script XXX with parameters XXX)

      • do chopper configuration with CUS script XXX (called by tcl-script XXX with parameters XXX)

      • enable chopper controller with CUS script XXX (called by tcl-scritp XXX with parameters XXX)

  • short test description
    • we use the SPU mode loss less compression
    • detector selection table with 14 randomly selected pixel DXS7602 in both channels

    • use CUS script PHOT_Chopper_fmilt076phot_detsel_llc_OBS.cus for conducting this test (called by tcl-script Generic_CUS_OBS.tcl)

Herschel: PACS/FM_ILT_Procedures/MPIAprocedures (last edited 2009-07-15 14:32:36 by localhost)