 
  
  
  
  
  
 
 Previous:  SLIT_DOOR
 Up:  ISIS Commands
  Previous Page:  SLIT_DOOR
 Next Page:  FOS Commands
 
Selects whether the long slit unit or the multi-slit and fibre slit unit is in the beam.
Format: SLIT_UNIT <position>
Example: SLIT_UNIT LONG_SLIT
Synonyms:    LSLIT ( SLIT_UNIT LONG_SLIT)
 SLIT_UNIT LONG_SLIT)
 
                        MSLIT ( SLIT_UNIT MSLIT_FIBRES)
 SLIT_UNIT MSLIT_FIBRES)
Comments:   Moves, stops or initialises the slit unit, or reprograms
                       the SMDM which controls it. Valid parameters are a
                       position in the range 0 to 1; LONG_SLIT ( 1);
                       MSLIT_FIBRES (
 1);
                       MSLIT_FIBRES ( 0;
                       STOP; INIT and REPROGRAM. The last option should 
                       only be used in exceptional circumstances.
 0;
                       STOP; INIT and REPROGRAM. The last option should 
                       only be used in exceptional circumstances.