Coding RECFM for BPAM access method

Syntax: BPAM Access Method

RECFM=     {U   } [A]
           {UT  } [M]
           {V   }
           {VB  }
           {VS  }
           {VT  }
           {VBS }
           {VBT }
           {VBST}
           {F   }
           {FB  }
           {FT  }
           {FBT }

A or M can be coded with any record format, such as: RECFM=FBA

A: indicates that the records contain ISO/ANSI control characters.
B: indicates that the records are blocked.
F: indicates that the records are fixed length.
M: indicates that the records contain machine code control characters.
T: indicates that the records may be written using the track-overflow feature.
U: indicates that the records are undefined length.
V: indicates that the records are variable length.

Default: U