Syntax
FCB= {fcb-name } {(fcb-name[,ALIGN|,VERIFY])}
You can omit the parentheses if you code only the fcb-name.
Code the fcb-name as STD1 or STD2 only to request the IBM-supplied images.
Code the fcb-name as STD3 for a high-density dump.
Null positions in the FCB parameter are invalid.
Parent topic:
FCB parameter