key-name
    Specifies the name of the key you are defining. Use the key names
    in the following table when defining keys:
    Key Name           VT100       LK201/LK401
    PF1                PF1         PF1
    PF2                PF2         PF2
    PF3                PF3         PF3
    PF4                PF4         PF4
    KP0, KP1-KP9       keypad 0-9  keypad 0-9
    PERIOD             period key  period key
    COMMA              comma key   comma key
    MINUS              minus key   minus key
    ENTER              ENTER key   ENTER key
    UP, DOWN, LEFT,    arrow keys  arrow keys
    RIGHT
    FIND, INSERT_HERE  -           Find, Insert Here keys
    REMOVE, SELECT     -           Remove, Select keys
    PREV_SCREEN        -           Previous Screen key
    NEXT_SCREEN        -           Next Screen key
    HELP, DO           -           Help, Do keys
    F6-F10, F11-F14    -           function keys
    F17-F20            -           function keys
 string
    Specifies the string you want entered when you press the defined
    key. For example, you can define string as the SYSMAN command
    SHOW ENVIRONMENT or SHOW PROFILE.